December weather forecast
Mannings, WV

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Weather in December

December, the first month of the winter in Mannings, is also a frosty month, with an average temperature varying between 30.7°F (-0.7°C) and 43.3°F (6.3°C).

Temperature

The commencement of December includes a gentle temperature shift, with the average high-temperature dropping a bit from a fresh 52.2°F (11.2°C) in November to a chilly 43.3°F (6.3°C). Mannings experiences a mean low-temperature of 30.7°F (-0.7°C) during December.

Humidity

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

Rainfall

In December, the rain falls for 10.8 days. Throughout December, 2.52" (64mm) of precipitation is accumulated. Throughout the year, there are 162.1 rainfall days, and 30.59" (777mm) of precipitation is accumulated.

Snowfall

January through May, November and December are months with snowfall. In Mannings, in December, snow falls for 4.3 days, with typically accumulated 2.8" (71mm) of snow. In Mannings, during the entire year, snow falls for 23.9 days and aggregates up to 15.55" (395mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 30min of daylight.
On the first day of December, sunrise is at 7:12 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 4:58 pm EST.

Sunshine

January, February and December, with an average of 5.1h of sunshine, are months with the least sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for average individuals.
Note: In December, a daily maximum UV index of 2 leads to the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Minimize direct exposure to the Sun during midday when its radiation is at its peak. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it cold during December?

Mannings in December has an average high-temperature of 43.3°F (6.3°C) and an average low-temperature of 30.7°F (-0.7°C). In August, the average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 91.4°F (33°C).

What are the most humid months?

The months with the highest humidity are May, October and December, with an average relative humidity of 78%.

What is the average humidity in December in Mannings?

In December, the average relative humidity is 78%.

How many days does it rain in December?

In Mannings, during December, the rain falls for 10.8 days and regularly aggregates up to 2.52" (64mm) of precipitation.

How much does it snow in December?

In December, it is snowing for 4.3 days. Throughout December, 2.8" (71mm) of snow is accumulated.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 30min of daylight.

How many hours of daylight does Mannings have in December?

The average day length in December is 9h and 28min.

When is the sunrise / sunset in December?

In December, on the first day of the month, sunrise is at 7:12 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 4:58 pm EST.

What is the month with the least sunshine?

The months with the least sunshine are January, February and December, with an average of 5.1h of sunshine.

How long on average sun shines in December?

The average sunshine duration in December is 5.1h.

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

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.

How high is the UV index in December?

The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low 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
Mannings, WV

Average temperature in December - Mannings, WV
  • Average high temperature in December: 43.3°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in December: 30.7°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (24.1°F).

Average pressure in December
Mannings, WV

Average pressure in December - Mannings, WV
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in December
Mannings, WV

Average wind speed in December - Mannings, WV
  • Average wind speed in December: 6.5mph

The windiest month (with the highest average wind speed) is March (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in December
Mannings, WV

Average humidity in December - Mannings, WV
  • Average humidity in December: 78%

The months with the highest relative humidity are May, October and December (78%).
The month with the lowest relative humidity is July (73%).

Average rainfall in December
Mannings, WV

Average rainfall in December - Mannings, WV
  • Average rainfall in December: 2.52"

The wettest months (with the highest rainfall) are May, July and August (3.15").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days in December
Mannings, WV

Average rainfall days in December - Mannings, WV
  • Average rainfall days in December: 10.8 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (9.2 days).

Average snowfall in December
Mannings, WV

Average snowfall in December - Mannings, WV
  • Average snowfall in December: 2.8"

The month with the highest snowfall is January (4.17").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in December
Mannings, WV

Average snowfall days in December - Mannings, WV
  • Average snowfall days in December: 4.3 days

The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Mannings, WV

Average daylight in December / Average sunshine in December - Mannings, WV
  • Average daylight in December: 9h and 3min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 6min).

Average sunshine days in December
Mannings, WV

Average sunshine days in December - Mannings, WV
  • Average sunshine days in December: 17 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is May (11.2 days).

Average UV index in December
Mannings, WV

Average UV index in December - Mannings, WV
  • 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, February, November and December (UV index 2).

Average cloud cover in December
Mannings, WV

Average cloud cover in December - Mannings, WV
  • Average cloud cover in December: 46

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in December
Mannings, WV

Average visibility in December - Mannings, WV
  • Average visibility in December: 6mi

The months with the highest visibility are February, March, April, June, July, August, November and December (6mi).
The months with the lowest visibility are January, May, September and October (5mi).

Mannings, West Virginia, USA

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