December weather forecast
Eglon, WV

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Weather in December

The first month of the winter, December, is still a cold month in Eglon, West Virginia, with an average temperature varying between 38.3°F (3.5°C) and 26.1°F (-3.3°C).

Temperature

Eglon's progression into December involves a minor drop in the average high-temperature, slightly receding from a frosty 46.9°F (8.3°C) in November to a wintry 38.3°F (3.5°C). Eglon in December anticipates an average nighttime temperature of 26.1°F (-3.3°C).

Humidity

The average relative humidity in December is 84%.

Rainfall

In Eglon, in December, during 13.8 rainfall days, 3.58" (91mm) of precipitation is typically accumulated. In Eglon, during the entire year, the rain falls for 192.7 days and collects up to 37.13" (943mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Eglon, in December, during 15.5 snowfall days, 8.98" (228mm) of snow is typically accumulated. Throughout the year, there are 81 snowfall days, and 52.36" (1330mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Eglon, with an average of 9h and 30min of daylight.
On the first day of December, sunrise is at 7:19 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:05 pm EST.

Sunshine

In Eglon, the average sunshine in December is 4.1h.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 1 in December transforms into the following instructions:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold does it get in December?

An average high-temperature, in December, in Eglon, is 38.3°F (3.5°C) and the average low-temperature is 26.1°F (-3.3°C).

What is the average humidity in December in Eglon?

In Eglon, the average relative humidity in December is 84%.

How much does it rain in December?

In Eglon, during December, the rain falls for 13.8 days and regularly aggregates up to 3.58" (91mm) of precipitation.

How many days does it snow in December?

In Eglon, during December, snow falls for 15.5 days and regularly aggregates up to 8.98" (228mm) of snow.

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.

What is the average length of the day in December?

In December, the average day length is 9h and 28min.

When is the sunrise / sunset in December?

On the first day of December, sunrise is at 7:19 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:05 pm EST.

How long on average sun shines in December?

In December, the average sunshine duration is 4.1h.

What is the month with the lowest UV index?

The month with the lowest UV index is December, with an average maximum UV index of 1.

How high is the UV index in December?

The average daily maximum UV index in December is 1. A UV Index reading of 2, and below, represents a minimal hazard to health 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
Eglon, WV

Average temperature in December - Eglon, WV
  • Average high temperature in December: 38.3°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (32.7°F).

  • Average low temperature in December: 26.1°F

The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).

Average pressure in December
Eglon, WV

Average pressure in December - Eglon, WV
  • Average pressure in December: 30.12"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in December
Eglon, WV

Average wind speed in December - Eglon, WV
  • Average wind speed in December: 8mph

The windiest month (with the highest average wind speed) is January (8.9mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity in December
Eglon, WV

Average humidity in December - Eglon, WV
  • Average humidity in December: 84%

The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are June and July (78%).

Average rainfall in December
Eglon, WV

Average rainfall in December - Eglon, WV
  • Average rainfall in December: 3.58"

The wettest month (with the highest rainfall) is May (4.21").
The driest month (with the least rainfall) is September (2.32").

Average rainfall days in December
Eglon, WV

Average rainfall days in December - Eglon, WV
  • Average rainfall days in December: 13.8 days

The month with the highest number of rainy days is May (22.9 days).
The month with the least rainy days is February (10.3 days).

Average snowfall in December
Eglon, WV

Average snowfall in December - Eglon, WV
  • Average snowfall in December: 8.98"

The month with the highest snowfall is January (11.73").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Eglon, WV

Average snowfall days in December - Eglon, WV
  • Average snowfall days in December: 15.5 days

The month with the highest number of snowfall days is January (18.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Eglon, 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: 4h and 1min

The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in December
Eglon, WV

Average sunshine days in December - Eglon, WV
  • Average sunshine days in December: 8.3 days

The month with the most sunshine days is October (12.5 days).
The month with the least sunshine days is May (6.1 days).

Average UV index in December
Eglon, WV

Average UV index in December - Eglon, WV
  • Average UV index in December: 1

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in December
Eglon, WV

Average cloud cover in December - Eglon, WV
  • Average cloud cover in December: 60

The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 40).

Average visibility in December
Eglon, WV

Average visibility in December - Eglon, WV
  • Average visibility in December: 4mi

The months with the highest visibility are April, May, June, July, August, October and November (5mi).
The months with the lowest visibility are January, February, March, September and December (4mi).

Eglon, West Virginia, USA

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