Forecasts

Thursday in Thornton offers mild temperatures, a chance for a sprinkle of rain

A nice looking spring day ahead for us. Temperatures will be above average and we have a chance to see some (very light) rain.

Mostly sunny skies will be above this morning then a few more clouds come along in the afternoon. Overall conditions will be calm until mid to late afternoon. After 3:00 or so, we may see some rain although much of it may just be virga. High temperatures will reach the mid-70s.

Tonight, some chances for rain persist until about midnight. If any does reach the ground, amounts will be minimal, maybe a few hundredths of an inch. Skies will be mostly cloudy overnight with some easing of coverage after midnight. Overnight lows will dip to the low to mid-40s.

Climatology, Thornton Weather

March 2026 weather recap: Thornton sees its warmest, one of its driest Marches in 20 years

Thornton, Colorado's March 2026 temperature summary. (ThorntonWeather.com)
Thornton, Colorado’s March 2026 temperature summary. (ThorntonWeather.com)

The month of March 2026 is one which went into the history books but we would like to forget. The ridiculously warm and dry weather that has plagued us all winter continued with a vengeance.

Overall, Thornton saw its warmest March of the past 20 years. It also went into the books as the fourth driest March over the same period. Officially, Denver saw similar records fall.

Four of the first five days of the month saw well above normal temperatures. Finally, on the sixth day of the month, we got a break. Temperatures chilled and we received a nice shot of snow.

It did not take long though and the mild temperatures returned and dry conditions stayed until the 15th of the month. We then got another light bit of snow. That, however, would be the end of the precipitation for the month.

The final half of March 2026 saw us record seven days with 80+ degree temperatures and two days with 90+ degrees. The earliest we have ever seen those types of readings.

Thornton saw an average monthly temperature for March 2026 of 53.9 degrees. This was far above the 20-year running average for the month of 42.8 degrees. It also easily displaced March 2012 (49.6 degrees) as the warmest March over the same period.

Officially, as measured at Denver International Airport, the Mile High City saw record-setting temperatures as well. Their average reading for the month was 51.6 degrees. This easily bested the previous warmest March of 50.4 degrees set in 1910.

In terms of precipitation, Thornton recorded 0.63 inches in its bucket for the month. Most of that came with the snow on the 6th. This was well below the March 20 year average of 0.83 inches and put the month in the books as the 4th driest March over the period.

Denver was similarly dry recording 0.66 inches in their rain bucket. This was 0.20 inches below the long term March average for Denver.

Snow was reasonable for the month with Thornton receiving 6.8 inches during March 2026. That was, however, a good bit below the 10.5 inches we averaged over the past 20 years.

Out at DIA, Denver fared better with the white stuff with 10.1 inches being recorded. That was actually 1.7 inches above their long term average for snowfall in March.

Click here to view Thornton’s complete March 2026 climate summary report.

Weather records for Denver, Colorado set in March 2026

  • Warmest March, on record (51.6 degrees), for Denver. Previous record (50.4 degrees) in 1910.
  • Average High Temp was 67.6 degrees, warmest on record, for Denver. Previous record 65.5 degrees in 2012.
  • Warmest start to a year (42.7 degrees), for the period from January through March, at Denver. Previous record was 41.3 degrees in 1986.
  • 8 Days in March with 80 degrees or higher, at Denver. Previous record (3 days) in 1907.
  • All time March high of 87 degrees occurred on the 25th, at Denver.
  • 2nd most 70 degree days or higher (14 days), for the month of March, at Denver.
  • Most 60 degree days or higher (64 days), for the period from December through March, at Denver. Previous record (42 days) 1981/1934/1918.
Thornton, Colorado's March 2026 temperature summary. (ThorntonWeather.com)
Thornton, Colorado’s March 2026 temperature summary. (ThorntonWeather.com)
Weather History

April 5 to April 11: This week in Denver weather history

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This Week in Denver Weather History

An incredibly busy week on the Denver weather history calendar as we see below.  Thunderstorms, blizzards, tornadoes, hurricane force winds and more have all been seen during this week in Denver weather history.

From the National Weather Service:

2-5

In 1918…snowfall totaled 12.4 inches over downtown Denver. Most of the snow fell on the 3rd and 4th. Temperatures were in the 20`s and 30`s. Northwest winds were sustained to 24 mph on the 2nd.

3-5

In 1996…the foothills west of Denver received 6 to 8 inches of new snow. Only 0.8 inch of snow fell at the site of the former Stapleton International Airport…along with some freezing drizzle on the 4th and 5th. North-northeast winds gusted to 30 mph at Denver International Airport on the 3rd.

3-6

In 1898…snowfall totaled 8.7 inches in downtown Denver over the 4 days. Northeast winds were sustained to 48 mph with gusts as high as 60 mph on the 3rd.

In 1983…a prolonged heavy snow storm blanketed the area along with very cold temperatures. The greatest amounts of snow fell in the foothills where 24 to 42 inches were measured. A foot of snow fell in Boulder. Snow fell for 50 consecutive hours at Stapleton International Airport on the 3rd through the 5th with a total snowfall of 8.8 inches and a maximum accumulation on the ground of 6 inches on the 5th. In Denver…the mercury failed to rise above freezing for 3 consecutive days…on the 4th…5th… And 6th…for the first time ever in April. Five daily temperature records were set from the 4th through the 6th. Record low temperatures of 12 degrees occurred on the 5th with 7 degrees on the 6th. Record low maximum temperatures of 25 degrees occurred on the 4th…27 degrees on the 5th… And 28 degrees on the 6th.

4-5

In 1900…rain changed to heavy snow and totaled 7.8 inches in downtown Denver overnight. A thunderstorm on the 4th produced hail. Precipitation totaled 1.50 inches.

In 1911…north to northwest winds were sustained to 42 mph on the 4th and to 41 mph on the 5th.

In 2002…a whitish-colored haze engulfed metro Denver on both days. The haze was the result of a huge wind storm that kicked up dust and sand from the Gobi desert in Mongolia and China during the latter half of March. Westerly winds aloft transported the dust cloud across the Pacific Ocean and over the western united states…depositing some of it on Colorado.

In 2009…a blizzard developed over the northeast plains of Colorado. Most of the urban corridor was spared from the blizzard…with the exception of eastern Adams and eastern Arapahoe counties. The combination of strong wind and heavy snow snapped 14 power lines along State Highway 36… Near Strasburg. In Arapahoe County…7 poles were snapped in Bennett. Interstate 70 was closed in both directions east of Denver. At Denver International Airport…a peak wind gust of 63 mph was observed from the north…breaking the previous record of 62 mph established in 1986. Officially…only 0.3 inches of snowfall was measured at Denver International Airport.

In 2022…a storm system brought strong winds to Denver the surrounding metro area. A peak gust to 60 mph occurred 3 miles north of Denver…with a gust to 58 mph at Denver International Airport from the northwest.

4-7

In 1909…post-frontal rain changed to heavy snow on the afternoon of the 4th and continued through mid-morning of the 7th. Total snowfall was 18.7 inches…but most of the snow…14.0 inches… Fell from 6:00 pm on the 4th to 6:00 pm on the 5th. North to northeast winds were sustained to 32 mph on the 4th and to 30 mph on the 7th. Total precipitation from the storm was 1.78 inches.

5

In 1873…a heavy rain and hail shower in the afternoon changed to snow…and accumulated to 6 inches on the streets at 9:00 pm. Precipitation (rain and melted snow) totaled 0.56 inch.

In 1925…southeast winds were sustained to 46 mph with gusts to 50 mph. This was the strongest wind of the month that year.

In 1950…a well-developed dust devil was observed 4 to 5 miles south-southwest of Stapleton Airport for about 8 minutes.

In 1977…the earliest date of the last freeze of the season occurred when the temperature dipped to a low of 31 degrees.

In 1988…a wind gust to 74 mph was recorded at Rollinsville. West winds gusted to 35 mph at Stapleton International Airport.

In 1990…a heavy… Wet snow fell in many areas in and along the Colorado Front Range. Snowfall amounts of 4 to 7 inches were common around the Boulder area with lesser amounts elsewhere. Only 2.0 inches of snow fell at Stapleton International Airport where north winds gusted to 28 mph. Icy roads contributed to numerous fender-benders and a 20-vehicle pileup near the junction of I-70 and I-25 in the city.

In 2000…high winds developed in the Front Range foothills… From about I-70 northWard. Peak wind gusts included: 83 mph at the National Center for Atmospheric Research in Boulder…75 mph near Louisville… And 70 mph at the National Wind Technology Center…south of Boulder. West winds gusted to 41 mph at Denver International Airport.

In 2005…a surface low pressure center deepened over eastern Colorado and produced damaging high winds across metro Denver. The strong wind gusts ranging from 50 to 70 mph damaged roofs and fences. Cross-winds blew several empty semI-trailers on their sides along I-70 and I-76 east of Denver. Peak north wind gusts included: 60 mph near Bennett and Keenesburg…59 mph near Brighton… And 53 mph at Denver International Airport. Over the Palmer Divide south of Denver…the high winds combined with heavy snow to produce blizzard conditions. Snowfall accumulations ranged from 3 to 8 inches over eastern Douglas and western Elbert counties. Snowfall totals included: 8 inches at Sedalia…4 inches near Castle Rock… And 3.5 inches near Franktown.

5-6

In 1939…3.0 inches of snow fell in downtown Denver. North winds were sustained to 34 mph on the 5th and to 26 mph on the 6th. The strong winds caused considerable drifting of snow. Several highways leading into the city were closed during the height of the storm due to poor visibility. Streets and highways became coated with ice in places. The temperature dipped to 11 degrees early on the 6th. This was the coldest reading of the month that year. Most vegetation was not far enough advanced to be injured by the cold temperatures…although a few buds froze on early shrubbery.

In 1949…strong winds in Boulder caused limited minor damage. West-northwest winds were sustained to 24 mph with some higher gusts at Stapleton Airport.

5-7

In 1916…rain changed to snow behind a cold front on the 5th and totaled 4.5 inches in the city. A thunderstorm produced snow on the 6th. North winds were sustained to 35 mph with gusts to 38 mph on the 7th.

6

In 1904…northwest winds were sustained to 40 mph with gusts to 48 mph.

In 1919…post-frontal rain changed to snow but totaled only 0.1 inch. However…north winds were sustained to 40 mph with gusts to 44 mph in the city.

In 1954…a vigorous cold front produced northeast winds at 38 mph with gusts as high as 50 mph. The strong winds briefly reduced visibility to 1 1/2 miles in blowing dust at Stapleton Airport.

In 1972…wind gusts to 68 mph were recorded at the National Bureau of Standards in Boulder. Winds peaked to 54 mph in downtown Boulder. Minor damage was reported. Northwest winds gusted to 44 mph at Stapleton International Airport where the strong Chinook winds warmed the temperature to a high of 80 degrees…equaling the record maximum for the date.

6-7

In 1872…rain changed to snow overnight. Snow with high north winds continued all day on the 7th. Precipitation (rain and melted snow) totaled 0.50 inch. Due to problems on the lines…the morning weather report was not sent by telegraph until 3:10 pm and the midnight report was not sent at all.

In 1957…heavy snowfall totaled 6.6 inches at Stapleton Airport where north winds gusted to 46 mph. This was the second heavy snow event in less than 4 days.

In 1969…winds gusting as high as 50 to 60 mph caused only light damage along the eastern foothills. The strong winds contributed to the spread of a forest fire near Boulder. Sustained winds of 25 mph with gusts to 53 mph were recorded in Boulder. Southwest winds gusted to 38 mph on the 6th and 44 mph on the 7th at Stapleton International Airport.

In 1980…high winds howled along the foothills each day. A wind gust to 72 mph was recorded in Lakewood. The strong winds blew a camper top off a pickup truck in Denver. At Stapleton International Airport…west winds gusted to 41 mph on both days.

In 1998…a spring storm brought a mix of snow and thunder to metro Denver…the foothills… And Palmer Divide. Conifer and Elizabeth both measured 4 inches of new snow. On the 6th…only 0.1 inch of snow fell at the site of the former Stapleton International Airport where thunder was heard on both days. Precipitation totaled 0.60 inch at Denver International Airport where west winds gusted to 43 mph on the 6th.

6-8

In 1973…a major spring snow storm dumped 11.6 inches of snowfall over metro Denver. North wind gusts of 30 to 35 mph produced some blowing snow. Most of the heavy wet snow… 10.1 inches…fell on the 7th when temperatures remained in the 20`s. Snow accumulated on the ground to a maximum depth of 9 inches. Low temperature of 5 degrees on the 8th was a new record minimum for the date and the lowest for so late in the season.

Continue reading April 5 to April 11: This week in Denver weather history →

Astronomy

Watch NASA’s Artemis II mission live

NASA Artemis logo with moon. (NASA)

For the first time in more than 50 years, humans are traveling to the moon. Yesterday, NASA’s Artemis II launched into space in a long overdue continuation of the Apollo program of the 1960s and 1970s.

With four astronauts onboard, Artemis II will spend a day circling the Earth then set themselves on a trajectory to circle the moon Thursday evening. If all goes well, they will travel farther from Earth than any humans have before.

NASA is live streaming the entire 10 day mission and you can watch it below.

Climatology, Thornton Weather

Thornton’s April 2026 weather preview: Winter, spring and summer all in one month

The month of April

April marks a transition between winter and summer for most of the country but for Denver it is especially true as we can see a stunning variety of weather.

The proverbial April showers are certainly a possibility for Denver. Snow? Tornadoes? Thunderstorms? You bet – all can happen!

For good measure throw in a chance for hail and even dust storms and April gives every type of weather condition you could like – or hate.

Photography, Thornton Weather

March 2026 top shots: Monthly photo slideshow

Silhouetted trees at sunrise. (Bill Hutchinson)
Silhouetted trees at sunrise. (Bill Hutchinson)

The month of March is the start of meteorological spring and while conditions do begin warming, winter weather is certainly out of the question.  From hot to cold, snow to rain, the conditions can be very conducive to great pictures as we see in our slideshow.

March in Denver typically means frequent and rapid weather changes. The days grow longer and we start enjoying more sunshine and sometimes summer-like weather. However, on occasion arctic air masses can still force their way south into Colorado dropping temperatures quickly and markedly.

With the active wildlife, increased outdoor activities by us humans, and of course the weather, March imagery contains a wide variety of subjects and extremes.

  • Slideshow updated March 29, 2026. To learn more about how to send your photo to us for inclusion in the slideshow, see below the slideshow.

Showcasing images captured by ThorntonWeather.com readers as well as some of our own, our monthly slideshow covers the entire gamut of weather-related imagery.

Sunsets, sunrises, wildlife and of course every type of weather condition are vividly depicted in images captured from yours and our cameras.

What is missing in the slideshow above?  Your photo!

Our monthly photo slideshow is going to feature images that we have taken but more importantly images that you have captured.  The photos can be of anything even remotely weather-related.

Landscapes, current conditions, wildlife, pets, kids.  Whimsical, newsy, artsy.  Taken at the zoo, some other area attraction, a local park, a national park or your backyard.  You name it, we want to see and share it!

Images can be taken in Thornton, Denver or anywhere across the extraordinary Centennial State.  We’ll even take some from out of state if we can tie it to Colorado somehow.

We’ll keep the criteria very open to interpretation with just about any image eligible to be shown in our slideshows.

What do you win for having your image in our slideshow?  We are just a ‘mom and pop’ outfit and make no money from our site so we really don’t have the means to provide prizes.  However you will have our undying gratitude and the satisfaction that your images are shared on the most popular website in Thornton.

To share you images with us and get them included in the slideshow just email them to us or share them with ThorntonWeather.com on any of the various social media outlets.  Links are provided below.

So come on, get those camera’s rolling!

Weather History

March 29 to April 4: This week in Denver weather history

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This Week in Denver Weather History

This week in Denver weather history is notable for the variety of conditions that can be experienced this time of year.  From hurricane force winds and heavy snow to more typical spring severe weather like tornadoes, all can be experienced this time of year.

From the National Weather Service:

27-29

In 1948…high winds raked Boulder. A wind gust to 75 mph was recorded at Valmont. Sustained winds in excess of 35 mph were estimated in Boulder. Minor damage was reported.

In 1961…heavy snowfall totaled 9.5 inches at Stapleton Airport over the 3 day period. Most of the snow…5.3 inches…fell on the 28th. Winds were generally light and gusted to only 22 mph from the north.

28-29

In 1891…rain changed to snow and totaled 9.7 inches in the city. Northeast winds were sustained to 12 mph with gusts to 28 mph on the 28th.

In 1910…a strong cold front brought much wind…rain…and and snow to the city. Rain on the 28th changed to snow early on the 29th. Snowfall totaled only 2.8 inches…but north winds were sustained to 50 mph on the 29th. Precipitation from the storm totaled 0.96 inch.

In 1994…moist upslope winds combined with an upper level system to dump 5 to 7 inches of snow along the eastern foothills and across metro Denver. Snowfall totaled 6.3 inches at Stapleton International Airport where northeast winds gusted to 39 mph. Thirteen inches of new snow were measured at the Eldora ski area west of Boulder.

28-30

In 1949…a major winter storm dumped 11.3 inches of snow over downtown Denver. Snowfall totaled 10.4 inches at Stapleton Airport. North to northeast winds were sustained to 17 mph.

In 1985…a slow moving snow storm moved across the state. Denver received only 4.0 inches of snowfall with amounts in the foothills totaling 1 to 2 feet. Still…this was enough snow in Denver to cause flight delays of up to 6 hours at Stapleton International Airport on the night of the 29th. East winds gusted to 28 mph on the 28th.

29

In 1887…west winds sustained to 44 mph warmed the temperature to a high of 62 degrees.

In 1921…post-frontal northeast winds were sustained to 46 mph with gusts to 52 mph.

In 1925…southeast winds were sustained to 46 mph with gusts to 48 mph. These were the strongest winds of the month that year. The winds warmed the temperature to a high of 72 degrees.

In 1934…a construction worker was killed by lightning as he walked with a shovel on his shoulder along Cherry Creek in the city. The thunderstorm produced light rain.

In 1967…a southwest wind gust to 52 mph was recorded at Stapleton International Airport. The warm Chinook winds warmed the temperature to 79 degrees equaling the record for the date.

In 1979…a tornado touched down 4 miles southwest of Parker… But caused no reported damage.

In 1998…four children attending a birthday party in Denver were injured when an apparent dry microburst produced a sudden strong wind gust which blew an inflatable playhouse they were occupying into a neighbor’s yard. The playhouse scraped the roof of the host’s two-story house…then landed in the adjoining yard. The children were treated for minor head injuries and cuts.

29-30

In 1938…overnight heavy snowfall was 6.3 inches over downtown Denver.

In 1982…strong winds buffeted metro Denver…breaking windows and damaging roofs. Wind gusts to 90 mph were recorded in Boulder and 51 mph at Stapleton Airport. The strong winds flattened a condominium under construction in Lakewood.

In 1991…1 to 6 inches of snow fell across metro Denver with the heaviest snow confined to the foothills. Six inches of snow was recorded at South Platte in the foothills southwest of Denver and 3 inches at Castle Rock. Snowfall totaled only 0.7 inch at Stapleton International Airport where northeast winds gusted to 33 mph on the 29th.

29-31

In 1970…snowfall totaled 6.0 inches at Stapleton International Airport. Heavy snow accumulation in Boulder on the 29th caused the collapse of a carport at an apartment building…damaging 11 automobiles. Northeast winds gusted to 24 mph at Stapleton International Airport.

30

In 1895…rain changed to sleet…then snow…and totaled 8.0 inches in downtown Denver. Strong post-frontal northeast winds were sustained to 48 mph with gusts to 61 mph. Temperatures hovered around 30 degrees all day.

In 1968…microburst winds associated with virga and brief light rain gusted to 46 mph at Stapleton International Airport.

In 1983…winds gusted to 82 mph at the National Center for Atmospheric Research in Boulder with peak gusts of 70 to 80 mph in the foothills. Minor damage occurred at a construction site and to some homes in Boulder. West winds gusted to 39 mph at Stapleton International Airport.

30-31

In 1896…heavy snowfall totaled 7.5 inches in downtown Denver. Northwest winds gusted to 26 mph.

In 1897…rain changed to snow during the early morning of the 30th and totaled 6.2 inches before ending during the late morning of the 31st. Northwest winds were sustained to 35 mph with gusts to 46 mph.

In 1929…heavy snowfall of 7.0 inches was recorded over downtown Denver. Northwest winds were sustained to 23 mph on the 30th.

In 1953…heavy snowfall totaled 8.6 inches at Stapleton Airport where northeast winds gusted to 23 mph.

In 1955…a vigorous cold front produced north winds at 40 mph with gusts as high as 54 mph at Stapleton Airport. Rain and snow showers and blowing dust accompanied the front. Snowfall totaled only 0.1 inch at Stapleton Airport on the 31st.

In 1988…snow began falling on the afternoon of the 30th and continued through the 31st…burying metro Denver. Twelve to 18 inches of snow fell in the foothills to the west of Denver and Boulder with 6 to 12 inches across the rest of metro Denver. The storm disrupted aircraft operations at Stapleton International Airport where snowfall totaled 7.1 inches and north winds gusting to 32 mph reduced the visibility to less than 1/4 mile at times…causing air traffic delays of 2 to 3 hours.

In 2000…heavy snow once again developed over the foothills and the higher terrain to the south of metro Denver. Snowfall totals from the storm included: 16 inches atop Squaw Mountain…15 inches near Rollinsville…13 inches near Evergreen…12 inches near Morrison…11 inches in Coal Creek Canyon…10 inches near Blackhawk and in Eldorado Springs…9 inches at Ken Caryl Ranch and larkspur… And 8 inches near Elizabeth. Snowfall totaled only 4.1 inches at the site of the former Stapleton International Airport. North winds gusted to 32 mph at Denver International Airport on the 30th.

In 2005…a strong spring storm intensified over the eastern plains of Colorado and produced near-blizzard conditions to the east and southeast of Denver overnight. North to northwest winds from 20 to 35 mph with gusts to 50 mph produced extensive blowing snow and caused near zero visibilities at times and snow drifts from 2 to 4 feet in depth. Snowfall amounts included: 12 inches near Bennett…8 inches around Castle Rock… 7 inches near Sedalia…and 6 inches near Parker. Only 0.3 inch of snow was reported at Denver Stapleton. At Denver International Airport…north winds gusted to 37 mph on the 30th and 36 mph on the 31st.

In 2014…on the evening of the 30th…high based showers and thunderstorms produced microburst winds over northern Jefferson…eastern Boulder and southwest weld counties. Peak wind reports included: 77 mph at white ranch open space; 72 mph…2 miles north of Longmont; 67 mph near Erie and firestone; 60 mph near mead and 59 mph…5 miles northwest of Henderson; with 53 mph at Denver International Airport. The wind downed power lines in Weld County which sparked a small fire. High winds then developed in the Front Range foothills and urban corridor through the morning of the 31st. Peak wind gusts included: 98 mph near gold hill; 77 mph near Eldorado Springs; 61 mph at Centennial Airport; 59 mph at Buckley Air Force Base; with 44 mph at Denver International Airport.

31

In 1873…high winds damaged buildings in the city. Northwest winds with sustained velocities to near 40 mph blew from 9:00 am until sunset.

In 1937…north to northeast winds sustained to 25 mph with gusts to 32 mph produced a light dust storm in the city during the afternoon.

In 1971…wind gusts to 92 mph were recorded in the south hills area of Boulder. At the National Bureau of Standards in Boulder sustained winds of 46 mph with gusts to 83 mph were measured. Damage was minor. Northwest winds gusted to 41 mph at Stapleton International Airport.

In 1983…high winds with gusts to 70 mph in Boulder caused minor damage.

31-1

In 1876…heavy snow began during the night and lasted all day on the 31st and through the morning of the 1st. The average depth of snow fall was 10 to 12 inches…but strong winds whipped the snow into drifts of 8 to 10 feet deep on the streets of the city. Precipitation from the storm was 1.03 inches on the 31st and 0.37 inch on the 1st.

In 1891…heavy moist snowfall totaled 18.0 inches in the city. Northeast winds were sustained to 20 mph with gusts to 24 mph on the 31st.

In 1936…northeast winds sustained to 21 mph produced a light dust storm in the city.

In 1975…a major storm dumped 9.3 inches of snowfall at Stapleton International Airport where northwest winds gusted to 41 mph. Rain changed to snow on the afternoon of the 31st…reducing the visibility to as low as 1/8 mile. Snow continued all day on the 1st and accumulated to a depth of 8 inches on the ground. The minimum temperature of 10 degrees on the 1st set a new record low for the date.

Continue reading March 29 to April 4: This week in Denver weather history →

Climatology, Thornton Weather

Denver sets record high minimum for March 25

Record High Temperature

In addition to record-setting daytime temperatures, early morning and nighttime temperatures yesterday remained quite mild and set a record.

As measured at Denver International Airport, Denver saw a low temperature of 54 degrees. This was a good bit warmer than the previous record low minimum for March 25 of 50 degrees set in 1907 and previous years.

Here in Thornton, we cooled down further than the Mile High City, with a low of 49 degrees.

Climatology, Thornton Weather

Denver sets record high temperature for March 25

Record High Temperature

Our summer-like conditions continued today and another high temperature record fell. More than that, it also set an all-time March high temperature record.

As measured at Denver International Airport, Denver saw an official high temperature of 87 degrees. This easily breaks the old record high for March 25 of 75 degrees set in 1956.

The reading today also breaks the all-time record high for March, besting the 86 degrees we saw just four days ago. Prior to this most recent heat wave, the record for March was 84 degrees set on March 26, 1971.

Here in Thornton, we were warmer than the Mile High City with a high of 90 degrees.

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