December weather forecastColeman, TX
December
Weather in December
The first month of the winter, December, is also a moderate month in Coleman, Texas, with temperature in the range of an average high of 56.8°F (13.8°C) and an average low of 40.1°F (4.5°C).Temperature
Coleman's coldest month, December, generally records average temperatures ranging from a high of 56.8°F (13.8°C) to a low of 40.1°F (4.5°C).Humidity
In Coleman, the average relative humidity in December is 61%.Rainfall
In Coleman, in December, during 7 rainfall days, 1.1" (28mm) of precipitation is typically accumulated. Throughout the year, there are 108.9 rainfall days, and 18.19" (462mm) of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Coleman. In December, it is snowing for 1.3 days. Throughout December, 0.63" (16mm) of snow is accumulated. In Coleman, during the entire year, snow falls for 4.6 days and aggregates up to 1.77" (45mm) of snow.Daylight
December has the shortest days of the year, with an average of 10h and 6min of daylight.On the first day of December, sunrise is at 7:20 am and sunset at 5:33 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:44 pm CST.
Sunshine
With an average of 6.1h of sunshine, December has the least sunshine of the year.UV index
December is the month with the lowest UV index, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: In December, the maximum UV index of 3 suggests these recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Coleman, TX
- Average high temperature in December: 56.8°F
The warmest month (with the highest average high temperature) is August (95.4°F).
The month with the lowest average high temperature is December (56.8°F).
- Average low temperature in December: 40.1°F
The month with the highest average low temperature is August (74.7°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).
Average pressure in December
Coleman, TX
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are May and June (29.88"Hg).
Average wind speed in December
Coleman, TX
- Average wind speed in December: 10.1mph
The windiest month (with the highest average wind speed) is April (12.4mph).
The calmest month (with the lowest average wind speed) is September (8.6mph).
Average humidity in December
Coleman, TX
- Average humidity in December: 61%
The month with the highest relative humidity is May (63%).
The month with the lowest relative humidity is August (49%).
Average rainfall in December
Coleman, TX
- Average rainfall in December: 1.1"
The wettest month (with the highest rainfall) is October (2.52").
The driest month (with the least rainfall) is January (0.71").
Average rainfall days in December
Coleman, TX
- Average rainfall days in December: 7 days
The month with the highest number of rainy days is May (12.8 days).
The month with the least rainy days is January (5.3 days).
Average snowfall in December
Coleman, TX
- Average snowfall in December: 0.63"
The month with the highest snowfall is February (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Coleman, TX
- Average snowfall days in December: 1.3 days
The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Coleman, TX
- Average daylight in December: 10h and 6min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in December: 6h and 6min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).
Average sunshine days in December
Coleman, TX
- Average sunshine days in December: 22.1 days
The month with the most sunshine days is January (24.1 days).
The month with the least sunshine days is May (15.2 days).
Average UV index in December
Coleman, TX
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in December
Coleman, TX
- Average cloud cover in December: 30
The months with the most cloud cover are March and May (Cloud cover 31).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in December
Coleman, TX
- 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).
