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
December's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a refreshing 60.8°F (16°C) in November to a cool 53.8°F (12.1°C). In Selfville, December nights cool down to an average of 39°F (3.9°C).Humidity
December is the most humid month, with an average relative humidity of 80%.Rainfall
In Selfville, during December, the rain falls for 12.9 days and regularly aggregates up to 4.25" (108mm) of precipitation. In Selfville, during the entire year, the rain falls for 179.3 days and collects up to 43.15" (1096mm) of precipitation.Snowfall
January through March, November and December are months with snowfall. In Selfville, during December, snow falls for 1 days and regularly aggregates up to 0.43" (11mm) of snow. Throughout the year, in Selfville, there are 4.8 snowfall days, and 1.73" (44mm) of snow is accumulated.Daylight
The month with the shortest days in Selfville is December, with an average of 9h and 54min of daylight.On the first day of the month, sunrise is at 6:34 am and sunset at 4:37 pm. On the last day of December, sunrise is at 6:51 am and sunset at 4:48 pm CST.
Sunshine
In December, the average sunshine is 4.8h.UV index
December is the month with the lowest UV index, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the average person.Note: The UV index of 2 during December leads to these advisories:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Enhance your sun protection with tightly woven, yet airy clothing. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Frequently asked questions
What is the average December temperature in Selfville?
What is the most humid month in Selfville?
What is the average humidity in December in Selfville?
How many days does it rain in December in Selfville?
How much does it snow in Selfville in December?
What is the month with the shortest days in Selfville?
How many hours of daylight does Selfville have in December?
When are sunrise and sunset in December in Selfville?
How long on average sun shines in December in Selfville?
When is the lowest UV index in Selfville?
What is the UV index reading in December in Selfville?
Average temperature in December
Selfville, AL
- Average high temperature in December: 53.8°F
The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (49.8°F).
- Average low temperature in December: 39°F
The months with the highest average low temperature are July and August (69.4°F).
The coldest month (with the lowest average low temperature) is January (34.5°F).
Average pressure in December
Selfville, AL
- Average pressure in December: 30.15"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in December
Selfville, AL
- Average wind speed in December: 7.1mph
The windiest months (with the highest average wind speed) are January and February (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).
Average humidity in December
Selfville, AL
- Average humidity in December: 80%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (73%).
Average rainfall in December
Selfville, AL
- Average rainfall in December: 4.25"
The wettest month (with the highest rainfall) is August (4.41").
The driest month (with the least rainfall) is October (2.36").
Average rainfall days in December
Selfville, AL
- Average rainfall days in December: 12.9 days
The month with the highest number of rainy days is July (22.5 days).
The month with the least rainy days is November (9.5 days).
Average snowfall in December
Selfville, AL
- Average snowfall in December: 0.43"
The month with the highest snowfall is January (0.63").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Selfville, AL
- Average snowfall days in December: 1 days
The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Selfville, AL
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in December
Selfville, AL
- Average sunshine days in December: 16.1 days
The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is July (6.9 days).
Average UV index in December
Selfville, AL
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Selfville, AL
- Average cloud cover in December: 48
The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June and September (Cloud cover 31).
Average visibility in December
Selfville, AL
- 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).
Selfville, Alabama, USA
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