December weather forecastTruckton, CO
December
Weather in December
December, the first month of the winter in Truckton, is still a cold month, with an average temperature varying between 20.5°F (-6.4°C) and 38.7°F (3.7°C).Temperature
December, with an average high of 38.7°F (3.7°C) and a low of 20.5°F (-6.4°C), signifies the coldest month of the year.Humidity
In Truckton, the average relative humidity in December is 61%.Rainfall
January and December are months with the least rain in Truckton when the rain falls for 1.8 days and typically aggregates up to 0.2" (5mm) of rain.Snowfall
Months with snowfall are January through May, October through December. In Truckton, in December, snow falls for 5.1 days, with typically accumulated 1.46" (37mm) of snow. In Truckton, during the entire year, snow falls for 34.7 days and aggregates up to 13.27" (337mm) of snow.Daylight
December has the shortest days of the year in Truckton, with an average of 9h and 30min of daylight.On the first day of the month, sunrise is at 6:56 am and sunset at 4:35 pm. On the last day of December, in Truckton, sunrise is at 7:14 am and sunset at 4:45 pm MST.
Sunshine
In Truckton, the average sunshine in December is 7h.UV index
The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 2 in December translates into these instructions:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Truckton, CO
- Average high temperature in December: 38.7°F
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is December (38.7°F).
- Average low temperature in December: 20.5°F
The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is December (20.5°F).
Average pressure in December
Truckton, CO
- Average pressure in December: 30.1"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is April (29.9"Hg).
Average wind speed in December
Truckton, CO
- Average wind speed in December: 7.4mph
The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity in December
Truckton, CO
- Average humidity in December: 61%
The month with the highest relative humidity is February (64%).
The month with the lowest relative humidity is June (44%).
Average rainfall in December
Truckton, CO
- Average rainfall in December: 0.2"
The wettest month (with the highest rainfall) is July (2.72").
The driest months (with the least rainfall) are January and December (0.2").
Average rainfall days in December
Truckton, CO
- Average rainfall days in December: 1.8 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is December (1.8 days).
Average snowfall in December
Truckton, CO
- Average snowfall in December: 1.46"
The month with the highest snowfall is March (2.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Truckton, CO
- Average snowfall days in December: 5.1 days
The month with the highest number of snowfall days is February (6.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Truckton, CO
- Average daylight in December: 9h and 30min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in December: 7h and 0min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 48min).
Average sunshine days in December
Truckton, CO
- Average sunshine days in December: 25.3 days
The month with the most sunshine days is December (25.3 days).
The month with the least sunshine days is July (6.8 days).
Average UV index in December
Truckton, CO
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in December
Truckton, CO
- Average cloud cover in December: 21
The month with the most cloud cover is April (Cloud cover 25).
The months with the least cloud cover are June, October and November (Cloud cover 16).
Average visibility in December
Truckton, 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).
