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
December is characterized by a mild reduction in the average high-temperature, from an enjoyable 66.2°F (19°C) in November to a moderate 58.8°F (14.9°C). An average nighttime temperature of 43°F (6.1°C) is observed during December.Humidity
With an average relative humidity of 81%, December is the most humid month in Sweet Water.Rainfall
In December, the rain falls for 13 days. Throughout December, 3.35" (85mm) of precipitation is accumulated. In Sweet Water, during the entire year, the rain falls for 158.7 days and collects up to 33.23" (844mm) of precipitation.Snowfall
Months with snowfall in Sweet Water are January through March, November and December. The months with the most snowfall are January and December, with an average 0.35" (9mm) of accumulated snow.Daylight
December has the shortest days of the year in Sweet Water, with an average of 10h and 6min of daylight.On the first day of December, sunrise is at 6:34 am and sunset at 4:46 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 4:57 pm CST.
Sunshine
February and December, with an average of 4.8h of sunshine, are months with the least sunshine in Sweet Water.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index in Sweet Water, Alabama. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: In December, a regular UV index of 3 translates into these guidelines:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Frequently asked questions
What is the usual temperature for Sweet Water in December?
What is the most humid month in Sweet Water?
What is the average humidity in December in Sweet Water?
How many days does it rain in December in Sweet Water?
When does it snow the most in Sweet Water?
How many days does it snow in December in Sweet Water?
What is the month with the shortest days in Sweet Water?
What is the average length of the day in December in Sweet Water?
When are sunrise and sunset in December in Sweet Water?
What are the months with the least sunshine in Sweet Water?
How many hours of sunshine does Sweet Water have in December?
What is the month with the lowest UV index in Sweet Water?
What is the UV index reading in December in Sweet Water?
Average temperature in December
Sweet Water, AL
- Average high temperature in December: 58.8°F
The warmest months (with the highest average high temperature) are July and August (92.8°F).
The month with the lowest average high temperature is January (55.9°F).
- Average low temperature in December: 43°F
The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (38.7°F).
Average pressure in December
Sweet Water, AL
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in December
Sweet Water, AL
- Average wind speed in December: 6.2mph
The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).
Average humidity in December
Sweet Water, AL
- Average humidity in December: 81%
The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (70%).
Average rainfall in December
Sweet Water, AL
- Average rainfall in December: 3.35"
The wettest month (with the highest rainfall) is July (3.58").
The driest month (with the least rainfall) is November (1.85").
Average rainfall days in December
Sweet Water, AL
- Average rainfall days in December: 13 days
The month with the highest number of rainy days is July (20.5 days).
The month with the least rainy days is November (7.5 days).
Average snowfall in December
Sweet Water, AL
- Average snowfall in December: 0.35"
The months with the highest snowfall are January and December (0.35").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Sweet Water, AL
- Average snowfall days in December: 0.4 days
The month with the highest number of snowfall days is January (0.8 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
Sweet Water, AL
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).
Average sunshine days in December
Sweet Water, AL
- Average sunshine days in December: 16.6 days
The month with the most sunshine days is October (22.3 days).
The month with the least sunshine days is July (9.1 days).
Average UV index in December
Sweet Water, 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
Sweet Water, AL
- Average cloud cover in December: 51
The month with the most cloud cover is December (Cloud cover 51).
The month with the least cloud cover is October (Cloud cover 33).
Average visibility in December
Sweet Water, AL
- Average visibility in December: 5mi
The months with the highest visibility are April, June, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, August, September and December (5mi).
Sweet Water, Alabama, USA
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