December weather forecastAvon, AL
December
Weather in December
December, the first month of the winter in Avon, is still a refreshing month, with an average temperature fluctuating between 46.2°F (7.9°C) and 61.9°F (16.6°C).Temperature
The arrival of December corresponds with a light shift in temperature, down from an enjoyable 67.5°F (19.7°C) in November to a still refreshing 61.9°F (16.6°C). During the month of December, the temperature falls to an average of 46.2°F (7.9°C).Humidity
August and December, with an average relative humidity of 76%, are the most humid months.Rainfall
In Avon, in December, it is raining for 11.2 days, with typically 2.83" (72mm) of accumulated precipitation. In Avon, Alabama, during the entire year, the rain falls for 161.4 days and collects up to 28.43" (722mm) of precipitation.Snowfall
February through December are months without snowfall in Avon.Daylight
The month with the shortest days is December, with an average of 10h and 12min of daylight.On the first day of the month, sunrise is at 6:22 am and sunset at 4:38 pm. On the last day of December, sunrise is at 6:39 am and sunset at 4:49 pm CST.
Sunshine
February and December, with an average of 5.5h of sunshine, are months with the least sunshine.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: An average maximum UV index of 3 in December leads to these recommendations:
Take precautions - Protection against sunburn is recommended. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Avon, AL
- Average high temperature in December: 61.9°F
The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (59°F).
- Average low temperature in December: 46.2°F
The month with the highest average low temperature is August (73.8°F).
The coldest month (with the lowest average low temperature) is January (41.9°F).
Average pressure in December
Avon, AL
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed in December
Avon, AL
- Average wind speed in December: 7.3mph
The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in December
Avon, AL
- Average humidity in December: 76%
The months with the highest relative humidity are August and December (76%).
The months with the lowest relative humidity are May and October (69%).
Average rainfall in December
Avon, AL
- Average rainfall in December: 2.83"
The wettest month (with the highest rainfall) is August (4.25").
The driest month (with the least rainfall) is November (1.38").
Average rainfall days in December
Avon, AL
- Average rainfall days in December: 11.2 days
The month with the highest number of rainy days is July (22.1 days).
The month with the least rainy days is November (7.5 days).
Average snowfall in December
Avon, AL
- Average snowfall in December: 0"
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, November and December (0").
Average snowfall days in December
Avon, AL
- Average snowfall days in December: 0 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, November and December (0 days).
Average daylight in December /
Average sunshine in December
Avon, AL
- Average daylight in December: 10h and 12min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in December: 5h and 30min
The months with the most sunshine are June and July (Average sunshine: 10h and 54min).
The months with the least sunshine are February and December (Average sunshine: 5h and 30min).
Average sunshine days in December
Avon, AL
- Average sunshine days in December: 18.2 days
The month with the most sunshine days is November (21 days).
The month with the least sunshine days is August (6.6 days).
Average UV index in December
Avon, AL
- Average UV index in December: 3
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in December
Avon, AL
- Average cloud cover in December: 41
The months with the most cloud cover are February and December (Cloud cover 41).
The month with the least cloud cover is October (Cloud cover 26).
Average visibility in December
Avon, 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).
