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 December commences, the average high-temperature subtly reduces, transitioning from a comfortable 60.8°F (16°C) in November to a fresh 53.2°F (11.8°C). December brings with it a nighttime average temperature of 38.8°F (3.8°C).Humidity
December is the most humid month, with an average relative humidity of 77%.Rainfall
December is the month with the most rainfall in Commerce. Rain falls for 11.1 days and accumulates 2.99" (76mm) of precipitation.Snowfall
January through March and December are months with snowfall. December is the first month it typically snows. Throughout December, in the average 0.5 snowfall days, it receives 0.43" (11mm) of snow. In Commerce, during the entire year, snow falls for 2.8 days and aggregates up to 1.46" (37mm) of snow.Daylight
The month with the shortest days is December, with an average of 9h and 54min of daylight.On the first day of December in Commerce, sunrise is at 7:22 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 5:34 pm EST.
Sunshine
The month with the least sunshine is December, with an average of 5.2h of sunshine.UV index
The months with the lowest UV index are January and 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 radiation for ordinary individuals.Note: A maximum UV index of 2 in December translates into the following recommendations:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Frequently asked questions
What is the temperature in December in Commerce?
What is the most humid month in Commerce?
What is the average humidity in December in Commerce?
What is the rainiest month in Commerce?
How much does it rain in Commerce in December?
When does it start to snow in Commerce?
What is the month with the shortest days in Commerce?
How many hours of daylight does Commerce have in December?
When is the sunrise / sunset in December in Commerce?
What is the month with the least sunshine in Commerce?
How long on average sun shines in December in Commerce?
What is the month with the lowest UV index in Commerce?
How high is the UV index in December in Commerce?
Average temperature in December
Commerce, GA
- Average high temperature in December: 53.2°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 (50°F).
- Average low temperature in December: 38.8°F
The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).
Average pressure in December
Commerce, GA
- Average pressure in December: 30.14"Hg
The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in December
Commerce, GA
- Average wind speed in December: 6.5mph
The windiest month (with the highest average wind speed) is January (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in December
Commerce, GA
- Average humidity in December: 77%
The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are July and October (72%).
Average rainfall in December
Commerce, GA
- Average rainfall in December: 2.99"
The wettest month (with the highest rainfall) is December (2.99").
The driest month (with the least rainfall) is September (1.54").
Average rainfall days in December
Commerce, GA
- Average rainfall days in December: 11.1 days
The month with the highest number of rainy days is August (17.5 days).
The month with the least rainy days is October (8.5 days).
Average snowfall in December
Commerce, GA
- Average snowfall in December: 0.43"
The month with the highest snowfall is February (0.59").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Commerce, GA
- Average snowfall days in December: 0.5 days
The months with the highest number of snowfall days are January and February (1 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Commerce, GA
- 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: 5h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in December
Commerce, GA
- Average sunshine days in December: 17.5 days
The month with the most sunshine days is October (21.3 days).
The month with the least sunshine days is July (11.9 days).
Average UV index in December
Commerce, GA
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in December
Commerce, GA
- Average cloud cover in December: 43
The months with the most cloud cover are February and December (Cloud cover 43).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility in December
Commerce, GA
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Commerce, Georgia, USA
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