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 average high-temperature shows a slight dip in December, from November's pleasant 71.4°F (21.9°C) to an enjoyable 64°F (17.8°C). Pearsall experiences a consistent average temperature of 48°F (8.9°C) throughout the nights in December.Humidity
In December, the average relative humidity in Pearsall is 67%.Rainfall
In Pearsall, in December, it is raining for 7.5 days, with typically 0.63" (16mm) of accumulated precipitation. Throughout the year, there are 115.7 rainfall days, and 13.82" (351mm) of precipitation is accumulated.Snowfall
Months with snowfall are January 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 0.12" (3mm) of snow is accumulated.Daylight
With an average of 10h and 18min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:12 am and sunset at 5:38 pm. On the last day of December, sunrise is at 7:29 am and sunset at 5:49 pm CST.
Sunshine
November and December, with an average of 5.5h of sunshine, are months with the least sunshine.UV index
December is the month with the lowest UV index, 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 ordinary person.Note: In December, the maximum UV index of 3 suggests these recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in December?
What is the average humidity in December?
How much does it rain in December?
When does it start snowing?
What is the month with the shortest days in Pearsall?
What is the average length of the day in December?
When is the sunrise / sunset in December?
What are the months with the least sunshine?
How long on average sun shines in December?
What is the month with the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Pearsall, TX
- Average high temperature in December: 64°F
The warmest month (with the highest average high temperature) is August (98.2°F).
The month with the lowest average high temperature is January (63.9°F).
- Average low temperature in December: 48°F
The month with the highest average low temperature is August (77°F).
The coldest month (with the lowest average low temperature) is January (46°F).
Average pressure in December
Pearsall, TX
- Average pressure in December: 30.1"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are May and June (29.88"Hg).
Average wind speed in December
Pearsall, TX
- Average wind speed in December: 7.3mph
The windiest month (with the highest average wind speed) is May (10.1mph).
The calmest month (with the lowest average wind speed) is December (7.3mph).
Average humidity in December
Pearsall, TX
- Average humidity in December: 67%
The months with the highest relative humidity are March and May (68%).
The month with the lowest relative humidity is August (55%).
Average rainfall in December
Pearsall, TX
- Average rainfall in December: 0.63"
The wettest month (with the highest rainfall) is May (2.36").
The driest months (with the least rainfall) are January and February (0.55").
Average rainfall days in December
Pearsall, TX
- Average rainfall days in December: 7.5 days
The month with the highest number of rainy days is September (15.4 days).
The month with the least rainy days is August (7.2 days).
Average snowfall in December
Pearsall, TX
- Average snowfall in December: 0.04"
The month with the highest snowfall is January (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
Pearsall, 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 and October (0 days).
Average daylight in December /
Average sunshine in December
Pearsall, 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 3min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are November and December (Average sunshine: 5h and 30min).
Average sunshine days in December
Pearsall, TX
- Average sunshine days in December: 21.2 days
The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is September (13.3 days).
Average UV index in December
Pearsall, TX
- Average UV index in December: 3
The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in December
Pearsall, TX
- Average cloud cover in December: 39
The months with the most cloud cover are March and May (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in December
Pearsall, 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).
Pearsall, Texas, USA
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