December weather forecast
Vance, MS

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Weather in December

The first month of the winter, December, is still a cool month in Vance, Mississippi, with temperature in the range of an average high of 53.4°F (11.9°C) and an average low of 41°F (5°C).

Temperature

The shift from November to December includes a small decrease in the average high-temperature, from a refreshing 61.7°F (16.5°C) to a fresh 53.4°F (11.9°C). In Vance, the December nights cool down to an average low of 41°F (5°C).

Humidity

February, March and December, with an average relative humidity of 78%, are the most humid months.

Rainfall

In Vance, Mississippi, in December, it is raining for 12.3 days, with typically 4.25" (108mm) of accumulated precipitation. In Vance, during the entire year, the rain falls for 161.1 days and collects up to 42.24" (1073mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Vance, during December, snow falls for 0.3 days and regularly aggregates up to 0.04" (1mm) of snow. In Vance, during the entire year, snow falls for 3.3 days and aggregates up to 1.38" (35mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 54min of daylight.
On the first day of the month, sunrise is at 6:49 am and sunset at 4:52 pm. On the last day of December, sunrise is at 7:06 am and sunset at 5:02 pm CST.

Sunshine

In Vance, the average sunshine in December is 4.9h.

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: The UV index of 3 in December translates into these instructions:
Guard yourself - Precautionary measures against sun damage are advocated. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Updated: Jun 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are December temperatures?

December temperatures vary between a high-temperature of 53.4°F (11.9°C) and a low-temperature of 41°F (5°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, in September is computed to be 95°F (35°C).

What are the most humid months?

February, March and December, with an average relative humidity of 78%, are most humid months.

What is the average humidity in December?

In Vance, the average relative humidity in December is 78%.

How much does it rain in December?

In Vance, in December, during 12.3 rainfall days, 4.25" (108mm) of precipitation is typically accumulated.

How much does it snow in December?

In Vance, in December, snow falls for 0.3 days, with typically accumulated 0.04" (1mm) of snow.

What is the month with the shortest days?

With an average of 9h and 54min of daylight, December has the shortest days of the year in Vance.

What is the average length of the day in December?

In Vance, the average day length in December is 9h and 56min.

When is the sunrise / sunset in December?

In December, on the first day of the month, sunrise is at 6:49 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 5:02 pm CST.

How long on average sun shines in December?

The average sunshine duration in December is 4.9h.

What is the month with the lowest UV index?

January, February and December, with an average maximum UV index of 3, are months with the lowest UV index.

What is the UV index reading in December?

In December, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Vance, MS

Average temperature in December - Vance, MS
  • Average high temperature in December: 53.4°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (50.2°F).

  • Average low temperature in December: 41°F

The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (36.9°F).

Average pressure in December
Vance, MS

Average pressure in December - Vance, MS
  • 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 (29.95"Hg).

Average wind speed in December
Vance, MS

Average wind speed in December - Vance, MS
  • Average wind speed in December: 8.6mph

The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in December
Vance, MS

Average humidity in December - Vance, MS
  • Average humidity in December: 78%

The months with the highest relative humidity are February, March and December (78%).
The month with the lowest relative humidity is October (67%).

Average rainfall in December
Vance, MS

Average rainfall in December - Vance, MS
  • Average rainfall in December: 4.25"

The wettest month (with the highest rainfall) is April (4.72").
The driest month (with the least rainfall) is September (1.97").

Average rainfall days in December
Vance, MS

Average rainfall days in December - Vance, MS
  • Average rainfall days in December: 12.3 days

The months with the highest number of rainy days are July and August (17.6 days).
The month with the least rainy days is October (9.3 days).

Average snowfall in December
Vance, MS

Average snowfall in December - Vance, MS
  • Average snowfall in December: 0.04"

The month with the highest snowfall is February (0.91").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Vance, MS

Average snowfall days in December - Vance, MS
  • Average snowfall days in December: 0.3 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 and September (0 days).

Average daylight in December /
Average sunshine in December
Vance, MS

Average daylight in December / Average sunshine in December - Vance, MS
  • 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 5min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in December
Vance, MS

Average sunshine days in December - Vance, MS
  • Average sunshine days in December: 16.4 days

The month with the most sunshine days is October (20.2 days).
The month with the least sunshine days is August (11.1 days).

Average UV index in December
Vance, MS

Average UV index in December - Vance, MS
  • 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, February and December (UV index 3).

Average cloud cover in December
Vance, MS

Average cloud cover in December - Vance, MS
  • Average cloud cover in December: 46

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 26).

Average visibility in December
Vance, MS

Average visibility in December - Vance, MS
  • 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).

Vance, Mississippi, USA

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