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
A mild shift in the average high-temperature occurs in December, reducing from an agreeable 70.2°F (21.2°C) in November to an enjoyable 63°F (17.2°C). Atascosa's average low-temperature is measured at a chilly 46.8°F (8.2°C) during December.Humidity
The average relative humidity in December is 68%.Rainfall
In December, the rain falls for 10 days. Throughout December, 1.06" (27mm) of precipitation is accumulated. Throughout the year, in Atascosa, Texas, there are 139.6 rainfall days, and 20.2" (513mm) of precipitation is accumulated.Snowfall
Months with snowfall in Atascosa are January, February and December. December is the first month it typically snows. Throughout December, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 0.6 snowfall days, and 0.16" (4mm) of snow is accumulated.Daylight
December has the shortest days of the year in Atascosa, with an average of 10h and 18min of daylight.On the first day of the month, sunrise is at 7:12 am and sunset at 5:36 pm. On the last day of December, in Atascosa, sunrise is at 7:28 am and sunset at 5:47 pm CST.
Sunshine
The month with the least sunshine is December, with an average of 5.4h of sunshine.UV index
December is the month with the lowest UV index in Atascosa, Texas, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The daily high UV index of 3 during December translates into the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Experience reduced UV exposure by about half when donning a wide-brim hat. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the usual temperature for Atascosa in December?
What is the average humidity in December in Atascosa?
How many days does it rain in December in Atascosa?
When does it start to snow in Atascosa?
What is the month with the shortest days in Atascosa?
What is the average length of the day in December in Atascosa?
What time are sunrise and sunset in December in Atascosa?
What is the month with the least sunshine in Atascosa?
How long on average sun shines in December in Atascosa?
What is the month with the lowest UV index in Atascosa?
What is the UV index reading in December in Atascosa?
Average temperature in December
Atascosa, TX
- Average high temperature in December: 63°F
The warmest month (with the highest average high temperature) is August (97°F).
The month with the lowest average high temperature is January (62.2°F).
- Average low temperature in December: 46.8°F
The month with the highest average low temperature is August (76.3°F).
The coldest month (with the lowest average low temperature) is January (44.8°F).
Average pressure in December
Atascosa, 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 (29.88"Hg).
Average wind speed in December
Atascosa, TX
- Average wind speed in December: 7.4mph
The windiest month (with the highest average wind speed) is May (9.4mph).
The calmest month (with the lowest average wind speed) is September (6.8mph).
Average humidity in December
Atascosa, TX
- Average humidity in December: 68%
The month with the highest relative humidity is May (71%).
The month with the lowest relative humidity is August (58%).
Average rainfall in December
Atascosa, TX
- Average rainfall in December: 1.06"
The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is February (0.94").
Average rainfall days in December
Atascosa, TX
- Average rainfall days in December: 10 days
The month with the highest number of rainy days is September (16.5 days).
The month with the least rainy days is January (8.6 days).
Average snowfall in December
Atascosa, TX
- Average snowfall in December: 0.04"
The month with the highest snowfall is January (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Atascosa, TX
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Atascosa, 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 2min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in December
Atascosa, TX
- Average sunshine days in December: 18.7 days
The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is May (12.5 days).
Average UV index in December
Atascosa, TX
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in December
Atascosa, TX
- Average cloud cover in December: 39
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in December
Atascosa, 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).
Atascosa, Texas, USA
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