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 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 onset of December brings a small shift in high-temperatures, falling from a refreshing 67.1°F (19.5°C) in November to a still comfortable 61°F (16.1°C). Throughout the month of December, the nighttime temperature in Brooklyn, Alabama, dips to an average of 45.1°F (7.3°C).Humidity
December is the most humid month, with an average relative humidity of 78%.Rainfall
In Brooklyn, in December, it is raining for 10.2 days, with typically 1.61" (41mm) of accumulated precipitation. In Brooklyn, during the entire year, the rain falls for 132.9 days and collects up to 13.39" (340mm) of precipitation.Snowfall
January, February and December are months with snowfall in Brooklyn. December is the first month it typically snows. Throughout December, there are 0.1 snowfall days. In Brooklyn, Alabama, during the entire year, snow falls for 0.4 days.Daylight
With an average of 10h and 12min of daylight, December has the shortest days of the year in Brooklyn.On the first day of the month, sunrise is at 6:28 am and sunset at 4:44 pm. On the last day of December, sunrise is at 6:45 am and sunset at 4:55 pm CST.
Sunshine
February and December, with an average of 5.2h of sunshine, are months with the least sunshine in Brooklyn.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 3 during December leads to these advisories:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Frequently asked questions
What is the usual temperature for Brooklyn in December?
What is the most humid month in Brooklyn?
What is the average humidity in December in Brooklyn?
How much does it rain in Brooklyn in December?
When does it start to snow in Brooklyn?
What is the month with the shortest days in Brooklyn?
How many hours of daylight does Brooklyn have in December?
When are sunrise and sunset in December in Brooklyn?
What are the months with the least sunshine in Brooklyn?
How long on average sun shines in December in Brooklyn?
What is the month with the lowest UV index in Brooklyn?
How high is the UV index in December in Brooklyn?
Average temperature in December
Brooklyn, AL
- Average high temperature in December: 61°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (57.7°F).
- Average low temperature in December: 45.1°F
The months with the highest average low temperature are July and August (73°F).
The coldest month (with the lowest average low temperature) is January (40.3°F).
Average pressure in December
Brooklyn, AL
- Average pressure in December: 30.13"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
Brooklyn, AL
- Average wind speed in December: 6.7mph
The windiest month (with the highest average wind speed) is January (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in December
Brooklyn, AL
- Average humidity in December: 78%
The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is October (70%).
Average rainfall in December
Brooklyn, AL
- Average rainfall in December: 1.61"
The wettest month (with the highest rainfall) is August (1.65").
The driest months (with the least rainfall) are March, September and November (0.75").
Average rainfall days in December
Brooklyn, AL
- Average rainfall days in December: 10.2 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (5.7 days).
Average snowfall days in December
Brooklyn, AL
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Brooklyn, AL
- Average daylight in December: 10h and 1min
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 1min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The months with the least sunshine are February and December (Average sunshine: 5h and 12min).
Average sunshine days in December
Brooklyn, AL
- Average sunshine days in December: 18.8 days
The month with the most sunshine days is November (23.1 days).
The month with the least sunshine days is July (9.5 days).
Average UV index in December
Brooklyn, 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
Brooklyn, AL
- Average cloud cover in December: 46
The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is October (Cloud cover 28).
Average visibility in December
Brooklyn, AL
- Average visibility in December: 5mi
The months with the highest visibility are January, March, April, May, June, October and November (6mi).
The months with the lowest visibility are February, July, August, September and December (5mi).
Brooklyn, Alabama, USA
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