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 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 move into December indicates a slight reduction in the average high-temperature, down from November's agreeable 70.7°F (21.5°C) to a refreshing 64.2°F (17.9°C). In Richwood, December nights cool down to an average of 52.2°F (11.2°C).Humidity
The average relative humidity in December in Richwood is 78%.Rainfall
In Richwood, in December, during 15.1 rainfall days, 1.93" (49mm) of precipitation is typically accumulated. In Richwood, Texas, during the entire year, the rain falls for 175.9 days and collects up to 30.28" (769mm) of precipitation.Snowfall
Months with snowfall in Richwood are January and December. The month with the most snowfall is December, when snow falls for 0.1 days and typically aggregates up to 0.08" (2mm) of snow.Daylight
December has the shortest days of the year in Richwood, with an average of 10h and 18min of daylight.On the first day of the month, sunrise is at 6:58 am and sunset at 5:23 pm. On the last day of December, in Richwood, Texas, sunrise is at 7:15 am and sunset at 5:34 pm CST.
Sunshine
The month with the least sunshine is December, with an average of 4.6h of sunshine.UV index
December is the month with the lowest UV index in Richwood, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The average daily UV index of 3 in December transforms into the following instructions:
Undertake precautions - Guarding against sun damage is counselled. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
What are the temperatures in Richwood in December?
What is the average humidity in December in Richwood?
How many days does it rain in December in Richwood?
When does it snow the most in Richwood?
When does it start to snow in Richwood?
What is the month with the shortest days in Richwood?
How many hours of daylight does Richwood have in December?
What time are sunrise and sunset in December in Richwood?
What is the month with the least sunshine in Richwood?
How long on average sun shines in December in Richwood?
When is the lowest UV index in Richwood?
What is the UV index reading in December in Richwood?
Average temperature in December
Richwood, TX
- Average high temperature in December: 64.2°F
The warmest month (with the highest average high temperature) is August (91°F).
The month with the lowest average high temperature is January (61.7°F).
- Average low temperature in December: 52.2°F
The months with the highest average low temperature are July and August (78.4°F).
The coldest month (with the lowest average low temperature) is January (49.1°F).
Average pressure in December
Richwood, TX
- Average pressure in December: 30.1"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Richwood, TX
- Average wind speed in December: 9.3mph
The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is September (7.1mph).
Average humidity in December
Richwood, TX
- Average humidity in December: 78%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (72%).
Average rainfall in December
Richwood, TX
- Average rainfall in December: 1.93"
The wettest month (with the highest rainfall) is September (3.98").
The driest month (with the least rainfall) is March (1.34").
Average rainfall days in December
Richwood, TX
- Average rainfall days in December: 15.1 days
The month with the highest number of rainy days is September (19.4 days).
The month with the least rainy days is November (11.9 days).
Average snowfall in December
Richwood, TX
- Average snowfall in December: 0.08"
The month with the highest snowfall is December (0.08").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Richwood, 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, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Richwood, 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: 4h and 4min
The months with the most sunshine are June and August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in December
Richwood, TX
- Average sunshine days in December: 12.9 days
The month with the most sunshine days is January (17.3 days).
The month with the least sunshine days is September (7.6 days).
Average UV index in December
Richwood, 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
Richwood, TX
- Average cloud cover in December: 50
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in December
Richwood, 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).
Richwood, Texas, USA
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