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
In Post, the lowest average temperatures are observed in December, with a high of 54°F (12.2°C) and a low of 36.3°F (2.4°C).Humidity
The average relative humidity in December in Post is 53%.Rainfall
In December, the rain falls for 3.7 days. Throughout December, 0.67" (17mm) of precipitation is accumulated. Throughout the year, in Post, Texas, there are 82.7 rainfall days, and 14.53" (369mm) of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Post. The months with the most snowfall in Post are February and December, with an average 1.3" (33mm) of accumulated snow.Daylight
With an average of 10h and 0min of daylight, December has the shortest days of the year in Post.On the first day of the month, sunrise is at 7:31 am and sunset at 5:38 pm. On the last day of December, sunrise is at 7:48 am and sunset at 5:48 pm CST.
Sunshine
The months with the least sunshine are November and December, with an average of 6.8h of sunshine.UV index
With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 2 during December leads to these instructions:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Post?
What are the temperatures in Post in December?
What is the average humidity in December in Post?
How much does it rain in Post in December?
What is the snowiest month in Post?
How much does it snow in Post in December?
What is the month with the shortest days in Post?
How many hours of daylight does Post have in December?
When are sunrise and sunset in December in Post?
What are the months with the least sunshine in Post?
How long on average sun shines in December in Post?
When is the lowest UV index in Post?
What is the UV index reading in December in Post?
Average temperature in December
Post, TX
- Average high temperature in December: 54°F
The warmest month (with the highest average high temperature) is August (94.1°F).
The month with the lowest average high temperature is December (54°F).
- Average low temperature in December: 36.3°F
The month with the highest average low temperature is July (73.6°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).
Average pressure in December
Post, TX
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in December
Post, TX
- Average wind speed in December: 10.5mph
The windiest month (with the highest average wind speed) is April (13.1mph).
The calmest months (with the lowest average wind speed) are August and September (9.6mph).
Average humidity in December
Post, TX
- Average humidity in December: 53%
The month with the highest relative humidity is September (56%).
The month with the lowest relative humidity is April (42%).
Average rainfall in December
Post, TX
- Average rainfall in December: 0.67"
The wettest month (with the highest rainfall) is September (2.48").
The driest month (with the least rainfall) is February (0.43").
Average rainfall days in December
Post, TX
- Average rainfall days in December: 3.7 days
The month with the highest number of rainy days is September (12.3 days).
The month with the least rainy days is January (2.9 days).
Average snowfall in December
Post, TX
- Average snowfall in December: 1.3"
The months with the highest snowfall are February and December (1.3").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Post, TX
- Average snowfall days in December: 1.9 days
The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Post, TX
- Average daylight in December: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in December: 6h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The months with the least sunshine are November and December (Average sunshine: 6h and 48min).
Average sunshine days in December
Post, TX
- Average sunshine days in December: 25.2 days
The month with the most sunshine days is January (27.8 days).
The month with the least sunshine days is September (15.7 days).
Average UV index in December
Post, TX
- Average UV index in December: 2
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 2).
Average cloud cover in December
Post, TX
- Average cloud cover in December: 23
The month with the most cloud cover is September (Cloud cover 25).
The months with the least cloud cover are June and August (Cloud cover 15).
Average visibility in December
Post, 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).
Post, Texas, USA
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