December weather forecast
Winstonville, MS

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Weather in December

The first month of the winter, December, is still a cool month in Winstonville, Mississippi, with an average temperature varying between 53.4°F (11.9°C) and 41.4°F (5.2°C).

Temperature

Winstonville's December weather shows a modest shift in high-temperatures, falling from November's refreshing 61.7°F (16.5°C) to a fresh 53.4°F (11.9°C). An average low-temperature of 41.4°F (5.2°C) is observed during the December nights.

Humidity

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

Rainfall

In Winstonville, in December, during 10.7 rainfall days, 2.68" (68mm) of precipitation is typically accumulated. Throughout the year, in Winstonville, Mississippi, there are 147.8 rainfall days, and 30.12" (765mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In Winstonville, during December, snow falls for 0.5 days and regularly aggregates up to 0.04" (1mm) of snow. In Winstonville, Mississippi, during the entire year, snow falls for 2.6 days and aggregates up to 0.79" (20mm) of snow.

Daylight

With an average of 9h and 54min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 6:50 am and sunset at 4:54 pm. On the last day of December, sunrise is at 7:08 am and sunset at 5:04 pm CST.

Sunshine

The average sunshine in December in Winstonville is 5h.

UV index

The months with the lowest UV index in Winstonville, Mississippi, are January, February and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In December, an average UV index of 3 transforms into the following instructions:
Undertake protective steps - Preventing sun damage is advised. It's recommended to limit sun exposure when its radiation is at its peak during midday. Opt for tightly woven and loose clothing to enhance protection from the Sun. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
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Frequently asked questions

What is the average December temperature in Winstonville?

The high-temperature, in December, in Winstonville, records 53.4°F (11.9°C), while the low-temperature is 41.4°F (5.2°C). The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in September is appraised at 93.2°F (34°C).

What are the most humid months in Winstonville?

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

What is the average humidity in December in Winstonville?

The average relative humidity in December is 78%.

How many days does it rain in December in Winstonville?

In December, the rain falls for 10.7 days. Throughout December, 2.68" (68mm) of precipitation is accumulated.

How many days does it snow in December in Winstonville?

In Winstonville, Mississippi, during December, snow falls for 0.5 days and regularly aggregates up to 0.04" (1mm) of snow.

What is the month with the shortest days in Winstonville?

The month with the shortest days in Winstonville, Mississippi, is December, with an average of 9h and 54min of daylight.

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

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

When is the sunrise / sunset in December in Winstonville?

On the first day of December in Winstonville, sunrise is at 6:50 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 5:04 pm CST.

How long on average sun shines in December in Winstonville?

In December, the average sunshine duration is 5h.

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

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

How high is the UV index in December in Winstonville?

In December, the average daily maximum UV index in Winstonville, Mississippi, is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe 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
Winstonville, MS

Average temperature in December - Winstonville, MS
  • Average high temperature in December: 53.4°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 (50.2°F).

  • Average low temperature in December: 41.4°F

The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (37°F).

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Average pressure in December
Winstonville, MS

Average pressure in December - Winstonville, 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
Winstonville, MS

Average wind speed in December - Winstonville, 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).

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Average humidity in December
Winstonville, MS

Average humidity in December - Winstonville, 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%).

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Average rainfall in December
Winstonville, MS

Average rainfall in December - Winstonville, MS
  • Average rainfall in December: 2.68"

The wettest month (with the highest rainfall) is April (3.27").
The driest month (with the least rainfall) is September (1.42").

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Average rainfall days in December
Winstonville, MS

Average rainfall days in December - Winstonville, MS
  • Average rainfall days in December: 10.7 days

The months with the highest number of rainy days are July and August (16.3 days).
The month with the least rainy days is October (8.5 days).

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Average snowfall in December
Winstonville, MS

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

The month with the highest snowfall is February (0.39").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
Winstonville, MS

Average snowfall days in December - Winstonville, MS
  • Average snowfall days in December: 0.5 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
Winstonville, MS

Average daylight in December / Average sunshine in December - Winstonville, 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: 5h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in December
Winstonville, MS

Average sunshine days in December - Winstonville, MS
  • Average sunshine days in December: 17.6 days

The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is July (11.8 days).

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Average UV index in December
Winstonville, MS

Average UV index in December - Winstonville, 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).

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Average cloud cover in December
Winstonville, MS

Average cloud cover in December - Winstonville, MS
  • Average cloud cover in December: 45

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 25).

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Average visibility in December
Winstonville, MS

Average visibility in December - Winstonville, 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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Winstonville, Mississippi, USA

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