33 °F. For reference, on July 9, the hottest day of the year, temperatures in Denver typically range from 62°F to 89°F, while on December 29, the coldest day of the year, they range from 22°F to 44°F. In the morning the temperature drops to -5°C. Temperatures were cool with a high and low of 36 and 11 degrees, respectively. Though the cold may be severe at times, December sees an average of 9 hours of daily sunlight and a few days with clear skies. The highest average 31-day liquid-equivalent accumulation is 0.2 inches on December 15. The percentage of time spent in various temperature bands. The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. The shaded overlays indicate night and civil twilight. So you can pack your bags or check for the best time in year to go to Denver. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night. Snowfall measures 8.5" (215.9mm), but there are a few days, that record highs between 50°F (10°C) and 60°F (15.6°C). On average, Denver sees about 7 inches of snow in December. Weather forecast in mobile app. The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on December. WhereAndWhen.net provides a tool to help you decide on your next holiday destination. In this report, we use a base of 50°F and a cap of 86°F. more information about United States's weather in december. The average liquid-equivalent snowfall (solid line) accumulated over the course of a sliding 31-day period centered on the day in question, with 25th to 75th and 10th to 90th percentile bands. Note that these seasonal averages are in contrast with those observed in Denver in december with a maximum record of 20°C in 2012 and a minimum record of -24°C in 2016. The percentage of time spent at various humidity comfort levels, categorized by dew point. * Reported Dec 1 12:58 am — Dec 31 11:58 pm, Denver. DENVER — There were 45.7 inches of snow on the ground in Denver on December 5, 1913. Zoo Lights is one of the city's largest holiday illumination events, and it's spectacular. Averages are for Buckley Air Force Base, which is 13 miles from Denver. Finally, The weather in Denver in december comes from statistical datas on the past years. Montly weather forecast in Denver on Yandex.Weather. Even the driest month still has a lot of rainfall. Average highs in Denver throughout December are in the low to middle 40s, with typical nighttime temperatures in the upper 10s. The average growing degree days accumulated over the course of December, with 25th to 75th and 10th to 90th percentile bands. Denver Weather: Light Snow To Fall Saturday Night With Fast-Moving Storm By Meteorologist Chris Spears December 12, 2020 at 4:38 pm Filed Under: Colorado News , Denver News The average sliding 31-day liquid-equivalent snowfall during December in Denver is essentially constant, remaining about 0.2 inches throughout, and rarely exceeding 0.5 inches or falling to 0.0 inches. The average daily shortwave solar energy reaching the ground per square meter (orange line), with 25th to 75th and 10th to 90th percentile bands. Denver, Colorado possesses a semi-arid, continental climate with four distinct seasons. How sunny is it in Denver in December? The thermometer averaged maximum of 6°C. The weather is worst than the previous month since in november there is an average of 15mm of precipitation over 3 days. The month of December in Denver experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 41% throughout the month. As with rainfall, we consider the liquid-equivalent snowfall accumulated over a sliding 31-day period centered around each day. The black line is the percentage chance that a given day is within the growing season. Free Long Range Weather Forecast for Denver, Colorado. If Denver records the expected measurable snow, it will be the first snow in the city in December. WeatherTAB Denver, Colorado ... December 2020 Summary Precipitation Forecast Wetter Than Normal. You can view the weather statistics the entire month, but also navigating through the tabs for the beginning, the middle and the end of the month. The shaded overlays indicate night and civil twilight. They begin to dip as the sun goes down. The average rainfall (solid line) accumulated over the course of a sliding 31-day period centered on the day in question, with 25th to 75th and 10th to 90th percentile bands. Toggle navigation. Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. The clearest day of the month is December 25, with clear, mostly clear, or partly cloudy conditions 60% of the time. From bottom (most yellow) to top (most gray), the color bands indicate: full daylight, twilight (civil, nautical, and astronomical), and full night. The solar day over the course of December. December is in the winter in Denver and is typically the 2nd coldest month of the year. Weather Underground provides local & long-range weather forecasts, weatherreports, maps & tropical weather conditions for the Denver area. The lowest daily average low temperature is 22°F on December 29. That is just slightly colder than January's average. The temperature here averages 10.2 °C | 50.3 °F. Denver climate summary The Denver lies on 1602m above sea level The climate is warm and temperate in Denver. Time zones for airports and weather stations are provided by AskGeo.com . Get the monthly weather forecast for Denver, CO, including daily high/low, historical averages, to help you plan ahead. Within 50 miles contains very significant variations in elevation (9,649 feet). MERRA-2 Modern-Era Retrospective Analysis. You need to prepare to have about 25 days with temperatures down … The actual depth of new snowfall is typically between 5 and 10 times the liquid-equivalent amount, assuming the ground is frozen. December 22 to December 28: This Week in Denver Weather History Dec 09, 2020 ... During the period…other daily temperature records were set at Denver …including: record low maximum of 3 degrees below zero on the 20th and ... www.thorntonweather.com The average sliding 31-day rainfall during December in Denver is essentially constant, remaining about 0.1 inches throughout, and rarely exceeding 0.4 inches or falling below -0.0 inches. Calendar overview of Months Weather Forecast. A series of tables gives December data by year for temperature, precipitation and snowfall. For reference, on June 20, the longest day of the year, the Sun rises at 5:32 AM and sets 14 hours, 59 minutes later, at 8:31 PM, while on December 21, the shortest day of the year, it rises at 7:17 AM and sets 9 hours, 21 minutes later, at 4:39 PM. At night, it's cool with lows that average 16 degrees. 2002 was the driest year in Denver weather history, and December's weather didn't do anything to help. You need to prepare to have about 25 days with temperatures down below 0°C, or 81% of the month. The most ever recorded happened in December 1913, when a blizzard dropped 45.7 inches in the area. All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's MERRA-2 Modern-Era Retrospective Analysis . The average daily incident shortwave solar energy in Denver is essentially constant during December, remaining within 0.1 kWh of 2.5 kWh throughout. The weather in Denver can vary slightly from year to year, but this data should limit surprises. Report Station. The average daily high temperature in August is a mild 86 degrees Fahrenheit. For each station, the records are corrected for the elevation difference between that station and Denver according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations. In summer, Denver enjoys low relative humidity, making for beautiful, sun-filled days and cool, comfortable evenings. California, Houston, Miami (Florida), Hawaii (Honolulu), Phoenix (Arizona) and Mobile (Alabama) have good weather. The number of hours during which the Sun is visible (black line). … These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Denver in december. We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader. The Denver weather in December offers average highs around 46 degrees each day. Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations. Do not forget to cover yourself! The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands. The highest day temperature during December of 2019 was 12°C.At the same time the lowest night temperature was -7°C.Daily and nightly averages during December were 5.7°C and 0.6°C. The horizontal axis is the day, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day. Daily low temperatures decrease by 4°F, from 26°F to 22°F, rarely falling below 6°F or exceeding 39°F. precipitation 1" (1.5" above avg. The vertical gray bars (new Moons) and blue bars (full Moons) indicate key Moon phases. This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. The figure below presents a compact representation of key lunar data for December 2020. There is significant rainfall throughout the year in Denver. The lowest daily average low temperature is 22°F on December 29. Chevron right Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere). When 2019 ended, the average annual temperature for Denver finalized at 49.6°F, which is 0.8°F below the NCEI 1981-2010 annual average of 50.4°F. The sun rises at 08:14 and sunset is at 17:37. Note that these seasonal averages are in contrast with those observed in Denver in december with a maximum record of 68°F in 2012 and a minimum record of -11°F in 2016. Denver, Colorado Weather Records and Averages . Zoo Lights. December 2020 Long Range Weather Forecast for High Plains; Dates Weather Conditions; Dec 1-2: Sunny, mild: Dec 3-9: Snowy periods, very cold: Dec 10-17: Sunny, mild: Dec 18-23: Rain and snow showers, mild: Dec 24-31: Snowy periods, cold: December: temperature 29° (1° below avg.) For reference, on March 14, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 47%, while on September 12, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 75%. 30 F Denver International Airport Station | Report. The chance that a given day will be muggy in Denver is essentially constant during December, remaining around 0% throughout. For reference, on January 17, the windiest day of the year, the daily average wind speed is 9.7 miles per hour, while on August 18, the calmest day of the year, the daily average wind speed is 6.9 miles per hour. There is a margin of error and these forecasts are to be considered as general information only. 29.36 "Hg (Dec 3, 9:58 pm) Average. Denver, CO Weather History star_ratehome. All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus. The hourly average wind direction in Denver throughout December is predominantly from the west, with a peak proportion of 65% on December 31. ☂ Online precipitation map and other weather maps. The daily average high (red line) and low (blue line) temperature, with 25th to 75th and 10th to 90th percentile bands. Weather data is prone to errors, outages, and other defects. How cold is it in Denver in December? The percentage of days in which various types of precipitation are observed, excluding trace quantities: rain alone, snow alone, and mixed (both rain and snow fell in the same day). The temperature in Denver in December sees average highs of 43°F with overnight lows dropping below freezing to 15°F. The highest day temperature in December 2019 was 54°F.The lowest night temperature was 15°F.The average values for day and night temperatures during December were 41.4°F и 31.2°F respectivly. 51%. Check below seasonal norms These datas are generated from the weather statements of the last years of december. For reference, on July 9, the hottest day of the year, temperatures in Denver typically range from 62°F to 89°F, while on December 29, the coldest day of the year, they range from 22°F to 44°F. Daytime maximum temperatures average around a freezing 7°C (45°F), whilst at night -8°C (18°F) is normal. Today’s and tonight’s Denver, CO weather forecast, weather conditions and Doppler radar from The Weather Channel and Weather.com The area within 2 miles of Denver is covered by shrubs (60%) and artificial surfaces (38%), within 10 miles by artificial surfaces (61%) and shrubs (32%), and within 50 miles by grassland (33%) and trees (28%). Denver - Recent December Temperatures, Rain & Snow The numbers here describe what the December weather in Denver, Colorado was like for every year since 2010. Weather data for Denver for december are derived from an average of the weather forecast since 2009 in Denver. To show variation within the month and not just the monthly total, we show the rainfall accumulated over a sliding 31-day period centered around each day. For the purposes of this report, the geographical coordinates of Denver are 39.739 deg latitude, -104.985 deg longitude, and 5,272 ft elevation. This was a good bit warmer than Denver's long term average for ... www.thorntonweather.com The earliest sunset is 4:35 PM on December 6 and the latest sunset is 10 minutes later at 4:45 PM on December 31. The average hourly wind speed in Denver is gradually increasing during December, increasing from 8.6 miles per hour to 9.2 miles per hour over the course of the month. The percentage of hours in which the mean wind direction is from each of the four cardinal wind directions, excluding hours in which the mean wind speed is less than. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands. The estimated value at Denver is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Denver and a given station. Denver Weather Forecasts. Be prepared with the most accurate 10-day forecast for Denver, CO with highs, lows, chance of precipitation from The Weather Channel and Weather.com The lowest average 31-day accumulation is 0.1 inches on December 28. The mild weather is due in part to the city's altitude: 5,280 feet above sea level, or exactly a mile high. We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. Get the monthly weather forecast for Denver, CO, including daily high/low, historical averages, to help you plan ahead. Within 10 miles contains only modest variations in elevation (1,562 feet). The thermometer averaged maximum of 43°F. The thin dotted lines are the corresponding average perceived temperatures. Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database . December is the coldest month in Denver and although much less likely than in other winter months, the sporadic, arid Denver climate can see temperatures climb up to over 60°F for a day or two in December. Lower dew points feel drier and higher dew points feel more humid. Weather by CustomWeather, © 2020. December 2019 weather recap: Warmer than normal temps, little ... Dec 09, 2020 ... Thornton's overall average temperature for the month came in at 31.9 degrees. The maximum temperature is 36 degrees and the minimum temperature is 13 degrees, making it a chilly night. Here is the day by day recorded weather in Denver in december 2019: Click over cities on the map for information about the weather in december. COVID In Denver: Snow, Cold Temperatures Close Some Drive-Up Coronavirus Testing Sites On FridaySnow and cold temperatures in the forecast are forcing the Denver … Weather in Denver in December: air temperature, number of sunny days, precipitation, air pressure and humidity. The topography within 2 miles of Denver contains only modest variations in elevation, with a maximum elevation change of 243 feet and an average elevation above sea level of 5,248 feet. On average, in Denver, the days of december last 09:23. There are normally 6 hours of bright sunshine each day in Denver in December - that's 67% of daylight hours. Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records. The climate in december in Denver is relatively dry (with 20mm of precipitation over 4 days). We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Only a trace of snow was recorded during the entire month, with no snow falling Christmas Day. © 2014-2020 Des Clics Nomades SAS - All right reserved, United States in december: See full list of cities, for the best time in year to go to Denver, Best time to go to the United States (USA), Travel budget and cost of living in Denver. December is the coldest month in Denver with an average low temperature of 17°F (-8.3°C) and the average high temperature of 43°F (6.1°C). Annual Weather Averages Near Denver. Over the course of December in Denver, the chance of a day with only rain remains an essentially constant 2% throughout, the chance of a day with mixed snow and rain remains an essentially constant 1% throughout, and the chance of a day with only snow remains an essentially constant 4% throughout. Enter any city, zip or place. Toggle navigation. January February March April May June July August September October November December; Avg. Thank you for reporting this station. Information about regional climates. The climate is rather more than very fresh here the month of december. The month of December in Denver is reliably fully outside of the growing season. The lowest daily average high temperature is 44°F on December 29. If you want to go to the United States (USA) in december, there are destinations with better weather than Denver: In december, The growing season in Denver typically lasts for 5.5 months (169 days), from around April 26 to around October 12, rarely starting before April 5 or after May 14, and rarely ending before September 22 or after November 1. This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. For four days, a massive blizzard hit Colorado. Denver is located on the western edge of the High Plains, just east of the foothills of the Southern Rocky Mountains. We assume no responsibility for any decisions made on the basis of the content presented on this site. The average accumulated growing degree days in Denver are essentially constant during December, remaining within 9°F of 3,328°F throughout. You want to go to Denver in United States in december : check the weather and seasonal norms below. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages. The lowest average daily incident shortwave solar energy during December is 2.4 kWh on December 21. Over the course of December in Denver, the length of the day is essentially constant. December is the coldest month overall for Denver and the 18th is its chilliest day. This tied for 38th coldest in Denver`s 148 Year temperature history along with 1965, 1964, 1962 and 1886. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. The shortest day of the month is December 20, with 9 hours, 21 minutes of daylight and the longest day is December 1, with 9 hours, 33 minutes of daylight. December is on average, the coldest month of the year in Denver with an average temperature 30.0 degrees. Some years it fails to happen at all, while in other years, it … A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. Daily high temperatures decrease by 4°F, from 49°F to 45°F, rarely falling below 27°F or exceeding 65°F. The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. For reference, the year's highest daily chance of a wet day is 31% on July 21, and its lowest chance is 6% on December 18. In Denver, the chance of a wet day over the course of December is essentially constant, remaining around 6% throughout. The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray. Austin, Dallas, Louisiana, Myrtle Beach, South Carolina and Mississippi have a tolerable climate, but better than Denver. Temperature (°C)-1 0.9 3.6 8.6 14 19.4 22.8 21.8 16.9 11.1 4 0.1 Based on weather reports collected during 1985–2015. This report illustrates the typical weather in Denver, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016. Over the long term, Denver averages two December days that reach the 60-degree mark. The thin dotted line is the corresponding average rainfall. Daylight saving time is observed in Denver during 2020, but it neither starts nor ends during December, so the entire month is in standard time. The mornings start out cooler with temps increasing throughout the day. Thus, the mean temperature average in december in Denver is 1°C. The destinations are displayed with objective criteria (climate, budget, activities ...) and are not related to any commercial offers. According to Köppen and Geiger, this climate is classified as Cfa. Maps are © Esri, with data from National Geographic, Esri, DeLorme, NAVTEQ, UNEP-WCMC, USGS, NASA, ESA, METI, NRCAN, GEBCO, NOAA, and iPC. The label associated with each bar indicates the date and time that the phase is obtained, and the companion time labels indicate the rise and set times of the Moon for the nearest time interval in which the moon is above the horizon. The thin dotted line is the corresponding average liquid-equivalent snowfall. In the morning the temperature drops to 23°F. Kırıkkale, Turkey (6,354 miles away) is the far-away foreign place with temperatures most similar to Denver (view comparison). The average hourly temperature, color coded into bands. The percentage of time spent in each cloud cover band, categorized by the percentage of the sky covered by clouds. Saturday snow should end around midnight. The earliest sunrise of the month in Denver is 7:02 AM on December 1 and the latest sunrise is 19 minutes later at 7:20 AM on December 31. support@__remove_this_part__weatherspark.com. The minimum temperature usually falls between 13 and 21 °F (-11 to -6 °C). The horizontal axis is the day, the vertical axis is the hour of the day, and the colored areas indicate when the moon is above the horizon. This reanalysis combines a variety of wide-area measurements in a state-of-the-art global meteorological model to reconstruct the hourly history of weather throughout the world on a 50-kilometer grid. Thus, the mean temperature average in december in Denver is 34°F. Daytime temperatures usually reach 7°C in Denver in December, falling to -8°C at night. Elevation data comes from the Shuttle Radar Topography Mission (SRTM) , published by NASA's Jet Propulsion Laboratory. north, 0.5" below south) There are 3 weather stations near enough to contribute to our estimation of the temperature and dew point in Denver. The stations contributing to this reconstruction are: Denver / Stapleton International, Co. (67%, 10 kilometers, east); Rocky Mountain Metropolitan Airport (19%, 21 kilometers, northwest); and Arapahoe County Airport (14%, 22 kilometers, southeast). We will review the data in question. 30.10 "Hg. Phoenix picks up first measurable rainfall in nearly 4 months. In most years, Denver averages a daily maximum temperature for December that's between 38 and 48 degrees Fahrenheit (4 to 9 degrees Celsius). As of Sunday, Denver … Advertisement. For reference, on July 14, the muggiest day of the year, there are muggy conditions 0% of the time, while on January 1, the least muggy day of the year, there are muggy conditions 0% of the time. Shortwave radiation includes visible light and ultraviolet radiation. For the full 148 year record, 2019 was 0.9°F below the average of 50.5°F. We report snowfall in liquid-equivalent terms. The climate in Denver during December can be summarized as cold and dry.