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
With the arrival of December, Cobb City experiences a modest decline in average high-temperatures, transitioning from a comfortable 61.3°F (16.3°C) in November to a fresh 53.8°F (12.1°C). The nights of December in Cobb City anticipate an average low-temperature of 38.7°F (3.7°C).Humidity
The most humid month in Cobb City is December, with an average relative humidity of 80%.Rainfall
The wettest months in Cobb City, Alabama, are February and December, with an average 3.9" (99mm) of rainfall.Snowfall
Months with snowfall in Cobb City are January through March, November and December. The month with the most snowfall is December, when snow falls for 0.7 days and typically aggregates up to 0.43" (11mm) of snow.Daylight
December has the shortest days of the year in Cobb City, Alabama, with an average of 9h and 54min of daylight.On the first day of December, sunrise is at 6:31 am and sunset at 4:34 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 4:45 pm CST.
Sunshine
In Cobb City, the average sunshine in December is 4.8h.UV index
With an average maximum UV index of 2, December is the month with the lowest UV index in Cobb City. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The daily maximum UV index of 2 in December interprets into the following advice:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Frequently asked questions
What is the temperature in December in Cobb City?
What is the most humid month in Cobb City?
What is the average humidity in December in Cobb City?
What is the wettest month in Cobb City?
How much does it rain in Cobb City in December?
When does it snow the most in Cobb City?
How much does it snow in Cobb City in December?
What is the month with the shortest days in Cobb City?
What is the average length of the day in December in Cobb City?
When is the sunrise / sunset in December in Cobb City?
How many hours of sunshine does Cobb City have in December?
What is the month with the lowest UV index in Cobb City?
How high is the UV index in December in Cobb City?
Average temperature in December
Cobb City, AL
- Average high temperature in December: 53.8°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (49.6°F).
- Average low temperature in December: 38.7°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (34.2°F).
Average pressure in December
Cobb City, 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
Cobb City, AL
- Average wind speed in December: 6.8mph
The windiest month (with the highest average wind speed) is February (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.2mph).
Average humidity in December
Cobb City, 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 (72%).
Average rainfall in December
Cobb City, AL
- Average rainfall in December: 3.9"
The wettest months (with the highest rainfall) are February and December (3.9").
The driest month (with the least rainfall) is October (2.32").
Average rainfall days in December
Cobb City, AL
- Average rainfall days in December: 13.5 days
The month with the highest number of rainy days is July (20.7 days).
The month with the least rainy days is November (8.7 days).
Average snowfall in December
Cobb City, AL
- Average snowfall in December: 0.43"
The month with the highest snowfall is December (0.43").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Cobb City, AL
- Average snowfall days in December: 0.7 days
The month with the highest number of snowfall days is February (1.4 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
Cobb City, 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 months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in December
Cobb City, AL
- Average sunshine days in December: 16.3 days
The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (8.8 days).
Average UV index in December
Cobb City, 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
Cobb City, AL
- Average cloud cover in December: 47
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in December
Cobb City, 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).
Cobb City, Alabama, USA
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