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
The onset of December is marked by a minor decrease in temperature, transitioning from a comfortable 61.7°F (16.5°C) in November to a fresh 54.5°F (12.5°C). Leeds's nights in December experience an average temperature drop to a wintry 39.6°F (4.2°C).Humidity
With an average relative humidity of 80%, December is the most humid month.Rainfall
In Leeds, in December, during 11.7 rainfall days, 2.87" (73mm) of precipitation is typically accumulated. Throughout the year, in Leeds, there are 158.1 rainfall days, and 29.45" (748mm) of precipitation is accumulated.Snowfall
Months with snowfall in Leeds, Alabama, are January, February, November and December. In Leeds, during December, snow falls for 0.5 days and regularly aggregates up to 0.51" (13mm) of snow. Throughout the year, in Leeds, Alabama, there are 3.5 snowfall days, and 1.5" (38mm) of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 10h and 0min of daylight.On the first day of the month, sunrise is at 6:32 am and sunset at 4:38 pm. On the last day of December, in Leeds, Alabama, sunrise is at 6:50 am and sunset at 4:48 pm CST.
Sunshine
In Leeds, the average sunshine in December is 4.8h.UV index
The month with the lowest UV index in Leeds is December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.Note: A maximum high daily UV index of 2 during December translates into the following directions:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Frequently asked questions
What is the temperature in December in Leeds?
What is the most humid month in Leeds?
What is the average humidity in December in Leeds?
How many days does it rain in December in Leeds?
How much does it snow in Leeds in December?
What is the month with the shortest days in Leeds?
How many hours of daylight does Leeds have in December?
What time are sunrise and sunset in December in Leeds?
How long on average sun shines in December in Leeds?
When is the lowest UV index in Leeds?
How high is the UV index in December in Leeds?
Average temperature in December
Leeds, AL
- Average high temperature in December: 54.5°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 (50.7°F).
- Average low temperature in December: 39.6°F
The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (35.2°F).
Average pressure in December
Leeds, 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
Leeds, AL
- Average wind speed in December: 7mph
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 (4.3mph).
Average humidity in December
Leeds, 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
Leeds, AL
- Average rainfall in December: 2.87"
The wettest month (with the highest rainfall) is August (2.99").
The driest months (with the least rainfall) are September and October (1.57").
Average rainfall days in December
Leeds, AL
- Average rainfall days in December: 11.7 days
The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is November (8.1 days).
Average snowfall in December
Leeds, AL
- Average snowfall in December: 0.51"
The month with the highest snowfall is January (0.63").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").
Average snowfall days in December
Leeds, AL
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is February (1.3 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
Leeds, 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: 4h and 5min
The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in December
Leeds, AL
- Average sunshine days in December: 17.5 days
The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is July (9.3 days).
Average UV index in December
Leeds, 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
Leeds, AL
- Average cloud cover in December: 48
The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June, September and October (Cloud cover 31).
Average visibility in December
Leeds, 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).
Leeds, Alabama, USA
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