December weather forecastPalmer, TX
December
Weather in December
The first month of the winter, December, is still a mild month in Palmer, Texas, with an average temperature varying between 41.7°F (5.4°C) and 56.3°F (13.5°C).Temperature
In Palmer, the beginning of December is marked by a marginally lowered average high-temperature, shifting from November's refreshing 64.9°F (18.3°C) to a moderate 56.3°F (13.5°C). In Palmer, the average nighttime temperature during December is a cold 41.7°F (5.4°C).Humidity
In December, the average relative humidity in Palmer is 71%.Rainfall
In Palmer, in December, it is raining for 5.4 days, with typically 0.55" (14mm) of accumulated precipitation. In Palmer, during the entire year, the rain falls for 101.5 days and collects up to 11.3" (287mm) of precipitation.Snowfall
January, March through December are months without snowfall in Palmer.Daylight
The month with the shortest days is December, with an average of 10h and 6min of daylight.On the first day of the month, sunrise is at 7:10 am and sunset at 5:21 pm. On the last day of December, sunrise is at 7:28 am and sunset at 5:31 pm CST.
Sunshine
With an average of 5.4h of sunshine, December has the least sunshine of the year.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, the maximum UV index of 3 translates into these guidelines:
Act with care - The suggestion to avoid sunburn is emphasized. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Palmer, TX
- Average high temperature in December: 56.3°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°F).
- Average low temperature in December: 41.7°F
The month with the highest average low temperature is August (75.2°F).
The coldest month (with the lowest average low temperature) is January (39°F).
Average pressure in December
Palmer, TX
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Palmer, TX
- Average wind speed in December: 8.5mph
The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest month (with the lowest average wind speed) is September (6.5mph).
Average humidity in December
Palmer, TX
- Average humidity in December: 71%
The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is August (59%).
Average rainfall in December
Palmer, TX
- Average rainfall in December: 0.55"
The wettest month (with the highest rainfall) is May (1.81").
The driest month (with the least rainfall) is February (0.43").
Average rainfall days in December
Palmer, TX
- Average rainfall days in December: 5.4 days
The month with the highest number of rainy days is September (11.5 days).
The month with the least rainy days is January (5.1 days).
Average snowfall in December
Palmer, TX
- Average snowfall in December: 0"
The month with the highest snowfall is February (0.08").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in December
Palmer, TX
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Palmer, 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 24min
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 24min).
Average sunshine days in December
Palmer, TX
- Average sunshine days in December: 24.2 days
The month with the most sunshine days is January (25.7 days).
The month with the least sunshine days is September (15.5 days).
Average UV index in December
Palmer, TX
- Average UV index in December: 3
The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in December
Palmer, TX
- Average cloud cover in December: 39
The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in December
Palmer, 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).
