December weather forecast
Winterville, MS

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Weather in December

December, the first month of the winter in Winterville, is still a cool month, with an average temperature fluctuating between 54.5°F (12.5°C) and 41.9°F (5.5°C).

Temperature

Winterville observes a small decrease in the average high-temperature with the arrival of December, falling from November's comfortable 62.1°F (16.7°C) to a cool 54.5°F (12.5°C). An average nighttime temperature of 41.9°F (5.5°C) is observed during December.

Humidity

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

Rainfall

In Winterville, in December, during 8.9 rainfall days, 1.57" (40mm) of precipitation is typically accumulated. In Winterville, Mississippi, during the entire year, the rain falls for 122.3 days and collects up to 17.64" (448mm) of precipitation.

Snowfall

March through December are months without snowfall in Winterville.

Daylight

The month with the shortest days in Winterville is December, with an average of 10h and 0min of daylight.
On the first day of the month, sunrise is at 6:50 am and sunset at 4:56 pm. On the last day of December, in Winterville, sunrise is at 7:08 am and sunset at 5:06 pm CST.

Sunshine

In December, the average sunshine is 4.9h.

UV index

The months with the lowest UV index in Winterville are January and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.
Note: The daily high UV index of 3 in December translates into this advice:
Ensure safety - Sun damage prevention is strongly urged. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
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Frequently asked questions

What are December temperatures in Winterville?

The high-temperature in Winterville, Mississippi, during December is 54.5°F (12.5°C) and the low-temperature is 41.9°F (5.5°C). The average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, in September is estimated at 96.8°F (36°C).

What is the most humid month in Winterville?

The months with the highest humidity in Winterville are February, March and December, with an average relative humidity of 78%.

What is the average humidity in December in Winterville?

The average relative humidity in December is 78%.

How many days does it rain in December in Winterville?

In Winterville, in December, it is raining for 8.9 days, with typically 1.57" (40mm) of accumulated precipitation.

When it does not snow in Winterville?

In Winterville, Mississippi, snow does not fall in March through December.

Does it snow in Winterville in December?

In Winterville, Mississippi, in December, it doesn't snow. In January, it regularly snows.

What is the month with the shortest days in Winterville?

With an average of 10h and 0min of daylight, December has the shortest days of the year in Winterville, Mississippi.

What is the average length of the day in December in Winterville?

In Winterville, Mississippi, the average day length in December is 9h and 59min.

What time are sunrise and sunset in December in Winterville?

On the first day of December in Winterville, sunrise is at 6:50 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 5:06 pm CST.

How many hours of sunshine does Winterville have in December?

In December, the average sunshine duration in Winterville is 4.9h.

What is the month with the lowest UV index in Winterville?

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

What is the UV index intensity in December in Winterville?

In Winterville, Mississippi, the average daily maximum UV index in December is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Winterville, MS

Average temperature in December - Winterville, MS
  • Average high temperature in December: 54.5°F

The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (51.4°F).

  • Average low temperature in December: 41.9°F

The month with the highest average low temperature is July (73.6°F).
The coldest month (with the lowest average low temperature) is January (37.6°F).

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Average pressure in December
Winterville, MS

Average pressure in December - Winterville, 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).

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Average wind speed in December
Winterville, MS

Average wind speed in December - Winterville, MS
  • Average wind speed in December: 8.9mph

The windiest month (with the highest average wind speed) is February (9.8mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in December
Winterville, MS

Average humidity in December - Winterville, 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 (66%).

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Average rainfall in December
Winterville, MS

Average rainfall in December - Winterville, MS
  • Average rainfall in December: 1.57"

The wettest month (with the highest rainfall) is April (1.97").
The driest month (with the least rainfall) is September (0.71").

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Average rainfall days in December
Winterville, MS

Average rainfall days in December - Winterville, MS
  • Average rainfall days in December: 8.9 days

The month with the highest number of rainy days is July (15.4 days).
The month with the least rainy days is October (7 days).

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Average snowfall in December
Winterville, MS

Average snowfall in December - Winterville, MS
  • Average snowfall in December: 0"

The month with the highest snowfall is February (0.12").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in December
Winterville, MS

Average snowfall days in December - Winterville, MS
  • Average snowfall days in December: 0.3 days

The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in December / Average sunshine in December - Winterville, MS
  • 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 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).

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Average sunshine days in December
Winterville, MS

Average sunshine days in December - Winterville, MS
  • Average sunshine days in December: 20.1 days

The month with the most sunshine days is October (22.9 days).
The month with the least sunshine days is July (13.9 days).

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Average UV index in December
Winterville, MS

Average UV index in December - Winterville, 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 and December (UV index 3).

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Average cloud cover in December
Winterville, MS

Average cloud cover in December - Winterville, 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).

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Average visibility in December
Winterville, MS

Average visibility in December - Winterville, 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).

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Winterville, Mississippi, USA

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