December weather forecastClimax, CO
December
Weather in December
December, the first month of the winter in Climax, is also a subzero cold month, with temperature in the range of an average low of 1.8°F (-16.8°C) and an average high of 22.5°F (-5.3°C).Temperature
December, noted for its average high-temperature of 22.5°F (-5.3°C) and an average low-temperature of 1.8°F (-16.8°C), is considered the coldest month.Humidity
The average relative humidity in December is 85%.Rainfall
In Climax, during December, the rain falls for 5.1 days and regularly aggregates up to 1.34" (34mm) of precipitation. In Climax, during the entire year, the rain falls for 113.5 days and collects up to 22.13" (562mm) of precipitation.Snowfall
January through December are months with snowfall. In December, it is snowing for 17.5 days. Throughout December, 10.98" (279mm) of snow is accumulated. Throughout the year, there are 139 snowfall days, and 101.69" (2583mm) of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 30min of daylight.On the first day of the month, sunrise is at 7:06 am and sunset at 4:42 pm. On the last day of December, sunrise is at 7:24 am and sunset at 4:52 pm MST.
Sunshine
In December, the average sunshine is 5.9h.UV index
The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: In December, the maximum UV index of 2 translates into these guidelines:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Climax, CO
- Average high temperature in December: 22.5°F
The warmest month (with the highest average high temperature) is July (66.2°F).
The month with the lowest average high temperature is December (22.5°F).
- Average low temperature in December: 1.8°F
The month with the highest average low temperature is July (40.5°F).
The coldest month (with the lowest average low temperature) is January (1.4°F).
Average pressure in December
Climax, CO
- Average pressure in December: 30.16"Hg
The month with the highest atmospheric pressure is January (30.2"Hg).
The month with the lowest atmospheric pressure is April (29.94"Hg).
Average wind speed in December
Climax, CO
- Average wind speed in December: 5.7mph
The windiest month (with the highest average wind speed) is June (6.4mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in December
Climax, CO
- Average humidity in December: 85%
The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is June (52%).
Average rainfall in December
Climax, CO
- Average rainfall in December: 1.34"
The wettest month (with the highest rainfall) is July (3.39").
The driest month (with the least rainfall) is November (1.06").
Average rainfall days in December
Climax, CO
- Average rainfall days in December: 5.1 days
The month with the highest number of rainy days is July (23.1 days).
The month with the least rainy days is November (2.8 days).
Average snowfall in December
Climax, CO
- Average snowfall in December: 10.98"
The month with the highest snowfall is May (16.26").
The month with the least snowfall is July (0.16").
Average snowfall days in December
Climax, CO
- Average snowfall days in December: 17.5 days
The month with the highest number of snowfall days is April (18.8 days).
The month with the least snowfall days is July (0.5 days).
Average daylight in December /
Average sunshine in December
Climax, CO
- Average daylight in December: 9h and 30min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in December: 5h and 54min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).
Average sunshine days in December
Climax, CO
- Average sunshine days in December: 13.7 days
The month with the most sunshine days is November (18.6 days).
The month with the least sunshine days is July (4.8 days).
Average UV index in December
Climax, CO
- Average UV index in December: 2
The months with the highest UV index are July and August (UV index 4).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in December
Climax, CO
- Average cloud cover in December: 43
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 17).
Average visibility in December
Climax, CO
- Average visibility in December: 4mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, April and December (4mi).





