December weather forecastZimmerman, AL
December
Weather in December
The first month of the winter, December, is still a mild month in Zimmerman, Alabama, with an average temperature ranging between max 57°F (13.9°C) and min 41.9°F (5.5°C).Temperature
December implies a soft temperature shift, with average high-temperatures reducing from November's enjoyable 64.4°F (18°C) to a mild 57°F (13.9°C). During December, the temperature is averaged to a low of 41.9°F (5.5°C) at night.Humidity
With an average relative humidity of 80%, December is the most humid month.Rainfall
In Zimmerman, Alabama, during December, the rain falls for 13.1 days and regularly aggregates up to 3.62" (92mm) of precipitation. In Zimmerman, Alabama, during the entire year, the rain falls for 167.4 days and collects up to 36.93" (938mm) of precipitation.Snowfall
January, February, November and December are months with snowfall in Zimmerman. In Zimmerman, in December, during 0.3 snowfall days, 0.35" (9mm) of snow is typically accumulated. In Zimmerman, during the entire year, snow falls for 2.6 days and aggregates up to 1.02" (26mm) of snow.Daylight
With an average of 10h and 0min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 6:34 am and sunset at 4:43 pm. On the last day of December, sunrise is at 6:51 am and sunset at 4:54 pm CST.
Sunshine
February and December, with an average of 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 in Zimmerman. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: A typical high UV index of 3 in December suggests the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Zimmerman, AL
- Average high temperature in December: 57°F
The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (53.8°F).
- Average low temperature in December: 41.9°F
The month with the highest average low temperature is August (72°F).
The coldest month (with the lowest average low temperature) is January (38.1°F).
Average pressure in December
Zimmerman, 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 (29.97"Hg).
Average wind speed in December
Zimmerman, AL
- Average wind speed in December: 7.1mph
The windiest month (with the highest average wind speed) is February (7.4mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).
Average humidity in December
Zimmerman, 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 (69%).
Average rainfall in December
Zimmerman, AL
- Average rainfall in December: 3.62"
The wettest month (with the highest rainfall) is April (3.94").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days in December
Zimmerman, AL
- Average rainfall days in December: 13.1 days
The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is November (8.3 days).
Average snowfall in December
Zimmerman, AL
- Average snowfall in December: 0.35"
The month with the highest snowfall is January (0.39").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").
Average snowfall days in December
Zimmerman, AL
- Average snowfall days in December: 0.3 days
The month with the highest number of snowfall days is January (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Zimmerman, AL
- Average daylight in December: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in December: 5h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 5h and 0min).
Average sunshine days in December
Zimmerman, AL
- Average sunshine days in December: 16.4 days
The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is July (8.1 days).
Average UV index in December
Zimmerman, AL
- Average UV index in December: 3
The months with the highest UV index are 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
Zimmerman, AL
- Average cloud cover in December: 47
The month with the most cloud cover is December (Cloud cover 47).
The months with the least cloud cover are September and October (Cloud cover 29).
Average visibility in December
Zimmerman, 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).
