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
As November makes way for December, Griffin Addition's average high-temperature eases from a mild 59.5°F (15.3°C) to a cool 51.6°F (10.9°C). Throughout December, Griffin Addition experiences a low-temperature average of 38.3°F (3.5°C).Humidity
December is the most humid month, with an average relative humidity of 79%.Rainfall
The wettest months are April and December, with an average 4.33" (110mm) of rainfall.Snowfall
Months with snowfall are January through March, November and December. In Griffin Addition, during December, snow falls for 1.3 days and regularly aggregates up to 0.31" (8mm) of snow. Throughout the year, in Griffin Addition, there are 6.6 snowfall days, and 1.77" (45mm) of snow is accumulated.Daylight
December has the shortest days of the year in Griffin Addition, with an average of 9h and 54min of daylight.On the first day of the month, sunrise is at 6:37 am and sunset at 4:37 pm. On the last day of December, sunrise is at 6:54 am and sunset at 4:47 pm CST.
Sunshine
In December, the average sunshine is 4.7h.UV index
The month with the lowest UV index in Griffin Addition is December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In December, the maximum UV index of 2 transforms into these recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Frequently asked questions
What are December temperatures in Griffin Addition?
What is the most humid month in Griffin Addition?
What is the average humidity in December in Griffin Addition?
What is the rainiest month in Griffin Addition?
How much does it rain in Griffin Addition in December?
How much does it snow in Griffin Addition in December?
What is the month with the shortest days in Griffin Addition?
How many hours of daylight does Griffin Addition have in December?
What time are sunrise and sunset in December in Griffin Addition?
How long on average sun shines in December in Griffin Addition?
What is the month with the lowest UV index in Griffin Addition?
What is the UV index intensity in December in Griffin Addition?
Average temperature in December
Griffin Addition, AL
- Average high temperature in December: 51.6°F
The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (47.8°F).
- Average low temperature in December: 38.3°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 (33.4°F).
Average pressure in December
Griffin Addition, 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
Griffin Addition, AL
- Average wind speed in December: 8.1mph
The windiest month (with the highest average wind speed) is February (8.6mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).
Average humidity in December
Griffin Addition, AL
- Average humidity in December: 79%
The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (72%).
Average rainfall in December
Griffin Addition, AL
- Average rainfall in December: 4.33"
The wettest months (with the highest rainfall) are April and December (4.33").
The driest month (with the least rainfall) is November (2.4").
Average rainfall days in December
Griffin Addition, AL
- Average rainfall days in December: 13.2 days
The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is November (10.2 days).
Average snowfall in December
Griffin Addition, AL
- Average snowfall in December: 0.31"
The month with the highest snowfall is February (0.63").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Griffin Addition, AL
- Average snowfall days in December: 1.3 days
The month with the highest number of snowfall days is February (2.1 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
Griffin Addition, 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 4min
The months with the most sunshine are June and July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in December
Griffin Addition, AL
- Average sunshine days in December: 15.9 days
The months with the most sunshine days are October and November (18.5 days).
The month with the least sunshine days is July (9.2 days).
Average UV index in December
Griffin Addition, 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
Griffin Addition, AL
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in December
Griffin Addition, 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).
Griffin Addition, Alabama, USA
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