December weather forecastCorsicana, TX
December
Weather in December
December, the first month of the winter in Corsicana, is also a moderate month, with an average temperature ranging between min 42.6°F (5.9°C) and max 56.7°F (13.7°C).Temperature
In December, the average high-temperature marginally drops from a refreshing 65.3°F (18.5°C) in November to a moderate 56.7°F (13.7°C). During the month of December, the temperature falls to an average of 42.6°F (5.9°C).Humidity
In December, the average relative humidity is 73%.Rainfall
In Corsicana, in December, during 7.5 rainfall days, 1.06" (27mm) of precipitation is typically accumulated. Throughout the year, there are 113.6 rainfall days, and 16.38" (416mm) of precipitation is accumulated.Snowfall
In Corsicana, snow does not fall in April through December.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 7:09 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:31 pm CST.
Sunshine
The month with the least sunshine is December, with an average of 5.3h of sunshine.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In December, a daily UV index of 3 turns into the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Corsicana, TX
- Average high temperature in December: 56.7°F
The warmest month (with the highest average high temperature) is August (95.5°F).
The month with the lowest average high temperature is January (55.8°F).
- Average low temperature in December: 42.6°F
The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (40.1°F).
Average pressure in December
Corsicana, TX
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in December
Corsicana, TX
- Average wind speed in December: 8.4mph
The windiest month (with the highest average wind speed) is March (9.4mph).
The calmest month (with the lowest average wind speed) is September (6.2mph).
Average humidity in December
Corsicana, TX
- Average humidity in December: 73%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (61%).
Average rainfall in December
Corsicana, TX
- Average rainfall in December: 1.06"
The wettest month (with the highest rainfall) is October (2.48").
The driest month (with the least rainfall) is January (0.79").
Average rainfall days in December
Corsicana, TX
- Average rainfall days in December: 7.5 days
The month with the highest number of rainy days is May (12.9 days).
The month with the least rainy days is January (5.3 days).
Average snowfall in December
Corsicana, TX
- Average snowfall in December: 0"
The month with the highest snowfall is February (0.16").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days in December
Corsicana, TX
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is February (0.5 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
Corsicana, 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: 5h and 18min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in December
Corsicana, TX
- Average sunshine days in December: 22.3 days
The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is May (14.7 days).
Average UV index in December
Corsicana, TX
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in December
Corsicana, TX
- Average cloud cover in December: 41
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in December
Corsicana, 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).





