December weather forecastAllenspark, CO
December
Weather in December
December, the first month of the winter in Allenspark, is also a subzero cold month, with an average temperature varying between 27.7°F (-2.4°C) and 11.8°F (-11.2°C).Temperature
In Allenspark, Colorado, the lowest average temperatures are observed in December, with a high of 27.7°F (-2.4°C) and a low of 11.8°F (-11.2°C).Humidity
In Allenspark, the average relative humidity in December is 73%.Rainfall
The months with the least rainfall are January, November and December Rain falls for 7.3 days and accumulates 1.02" (26mm) of rain.Snowfall
Months with snowfall are January through June, August through December. In December, in Allenspark, Colorado, it is snowing for 15.5 days. Throughout December, 8.03" (204mm) of snow is accumulated. In Allenspark, during the entire year, snow falls for 118 days and aggregates up to 107.17" (2722mm) of snow.Daylight
The month with the shortest days is December, with an average of 9h and 24min of daylight.On the first day of December, sunrise is at 7:05 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 4:46 pm MST.
Sunshine
In December, the average sunshine is 6.2h.UV index
January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: The average daily UV index of 2 in December transforms into the following instructions:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. The solar radiation around mid-day is intense; avoid the Sun and stay safe. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Allenspark, CO
- Average high temperature in December: 27.7°F
The warmest month (with the highest average high temperature) is July (72.1°F).
The month with the lowest average high temperature is December (27.7°F).
- Average low temperature in December: 11.8°F
The month with the highest average low temperature is July (48.6°F).
The coldest month (with the lowest average low temperature) is December (11.8°F).
Average pressure in December
Allenspark, CO
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are April, May and June (29.92"Hg).
Average wind speed in December
Allenspark, CO
- Average wind speed in December: 9.6mph
The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in December
Allenspark, CO
- Average humidity in December: 73%
The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is June (50%).
Average rainfall in December
Allenspark, CO
- Average rainfall in December: 1.02"
The wettest months (with the highest rainfall) are May and July (4.29").
The driest months (with the least rainfall) are January, November and December (1.02").
Average rainfall days in December
Allenspark, CO
- Average rainfall days in December: 7.3 days
The month with the highest number of rainy days is July (23.1 days).
The month with the least rainy days is November (4.5 days).
Average snowfall in December
Allenspark, CO
- Average snowfall in December: 8.03"
The month with the highest snowfall is April (20.35").
The month with the least snowfall is July (0").
Average snowfall days in December
Allenspark, CO
- Average snowfall days in December: 15.5 days
The month with the highest number of snowfall days is March (17.1 days).
The month with the least snowfall days is July (0 days).
Average daylight in December /
Average sunshine in December
Allenspark, CO
- Average daylight in December: 9h and 24min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 6h and 12min
The months with the most sunshine are June and July (Average sunshine: 11h and 12min).
The month with the least sunshine is February (Average sunshine: 6h and 0min).
Average sunshine days in December
Allenspark, CO
- Average sunshine days in December: 14.7 days
The month with the most sunshine days is November (18 days).
The month with the least sunshine days is July (6.3 days).
Average UV index in December
Allenspark, CO
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in December
Allenspark, CO
- Average cloud cover in December: 34
The months with the most cloud cover are February and May (Cloud cover 38).
The month with the least cloud cover is September (Cloud cover 21).
Average visibility in December
Allenspark, CO
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
