Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
The onset of December results in a small decrease in the average high-temperature, moderately receding from an agreeable 68.9°F (20.5°C) in November to a comfortable 61.9°F (16.6°C). In December, Wallisville reports a consistent average low-temperature of 50.4°F (10.2°C) during the nights.Humidity
The average relative humidity in December is 79%.Rainfall
In Wallisville, in December, during 9.5 rainfall days, 0.87" (22mm) of precipitation is typically accumulated. In Wallisville, during the entire year, the rain falls for 128.1 days and collects up to 13.11" (333mm) of precipitation.Snowfall
January, September and December are months with snowfall. December is the first month it typically snows. Throughout December, there are 0.1 snowfall days. Throughout the year, in Wallisville, there are 0.4 snowfall days.Daylight
The month with the shortest days is December, with an average of 10h and 18min of daylight.On the first day of December, sunrise is at 6:57 am and sunset at 5:19 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 5:30 pm CST.
Sunshine
The month with the least sunshine is December, with an average of 5h of sunshine.UV index
December is the month with the lowest UV index in Wallisville, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: The UV index of 3 during December translates into the following guidance:
Take precautions - Protection against sun damage is advised. It's recommended to limit sun exposure when its radiation is at its peak during midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
What is the average December temperature in Wallisville?
What is the average humidity in December in Wallisville?
How many days does it rain in December in Wallisville?
When does it start to snow in Wallisville?
What is the month with the shortest days in Wallisville?
How many hours of daylight does Wallisville have in December?
When are sunrise and sunset in December in Wallisville?
What is the month with the least sunshine in Wallisville?
How many hours of sunshine does Wallisville have in December?
What is the month with the lowest UV index in Wallisville?
What is the UV index reading in December in Wallisville?
Average temperature in December
Wallisville, TX
- Average high temperature in December: 61.9°F
The warmest month (with the highest average high temperature) is August (90.9°F).
The month with the lowest average high temperature is January (59.5°F).
- Average low temperature in December: 50.4°F
The months with the highest average low temperature are July and August (78.1°F).
The coldest month (with the lowest average low temperature) is January (47.1°F).
Average pressure in December
Wallisville, TX
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Wallisville, TX
- Average wind speed in December: 8.6mph
The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest months (with the lowest average wind speed) are August and September (6.8mph).
Average humidity in December
Wallisville, TX
- Average humidity in December: 79%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (73%).
Average rainfall in December
Wallisville, TX
- Average rainfall in December: 0.87"
The wettest month (with the highest rainfall) is May (1.89").
The driest month (with the least rainfall) is March (0.51").
Average rainfall days in December
Wallisville, TX
- Average rainfall days in December: 9.5 days
The month with the highest number of rainy days is August (16.1 days).
The month with the least rainy days is November (7.5 days).
Average snowfall days in December
Wallisville, TX
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, October and November (0 days).
Average daylight in December /
Average sunshine in December
Wallisville, TX
- Average daylight in December: 10h and 2min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in December: 5h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in December
Wallisville, TX
- Average sunshine days in December: 17.8 days
The month with the most sunshine days is January (20.9 days).
The month with the least sunshine days is August (10.4 days).
Average UV index in December
Wallisville, TX
- Average UV index in December: 3
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in December
Wallisville, TX
- Average cloud cover in December: 47
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in December
Wallisville, 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).
Wallisville, Texas, USA
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