January weather forecast
Glen, WV

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Weather in January

January, the same as December, is an icy winter month in Glen, West Virginia, with temperature in the range of an average low of 24.3°F (-4.3°C) and an average high of 37.9°F (3.3°C).

Temperature

In Glen, the lowest average temperatures are observed in January, with a high of 37.9°F (3.3°C) and a low of 24.3°F (-4.3°C).

Humidity

The average relative humidity in January is 82%.

Rainfall

In Glen, West Virginia, in January, during 13.8 rainfall days, 2.91" (74mm) of precipitation is typically accumulated. Throughout the year, in Glen, there are 193.3 rainfall days, and 35.98" (914mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Glen are January through May, October through December. January is the month with the most snowfall in Glen. Snow falls for 13.5 days and accumulates 5.75" (146mm) of snow.

Daylight

The average length of the day in January in Glen is 9h and 51min.
On the first day of the month, sunrise is at 7:42 am and sunset at 5:14 pm. On the last day of January, in Glen, sunrise is at 7:31 am and sunset at 5:45 pm EST.

Sunshine

With an average of 3.7h of sunshine, January has the least sunshine of the year in Glen.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Glen. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 2 during January translates into the following guidance:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Opt for tightly woven and loose clothing to enhance protection from the Sun. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
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Frequently asked questions

What part of the year is the coldest in Glen?

Glen's coldest month, January, generally records average temperatures ranging from a high of 37.9°F (3.3°C) to a low of 24.3°F (-4.3°C).

Is January cold in Glen?

The high-temperature in Glen, West Virginia, during January is 37.9°F (3.3°C) and the low-temperature is 24.3°F (-4.3°C).

What is the average humidity in January in Glen?

In January, the average relative humidity in Glen is 82%.

How much does it rain in Glen in January?

In Glen, during January, the rain falls for 13.8 days and regularly aggregates up to 2.91" (74mm) of precipitation.

What is the snowiest month in Glen?

The month with the most snowfall in Glen, West Virginia, is January, when snow falls for 13.5 days and typically aggregates up to 5.75" (146mm) of snow.

How many days does it snow in January in Glen?

In Glen, West Virginia, in January, snow falls for 13.5 days, with typically accumulated 5.75" (146mm) of snow.

What is the average length of the day in January in Glen?

The average day length in January in Glen, West Virginia, is 9h and 51min.

When is the sunrise / sunset in January in Glen?

In January, on the first day of the month, sunrise is at 7:42 am and sunset at 5:14 pm. On the last day of the month, in Glen, sunrise is at 7:31 am and sunset at 5:45 pm EST.

What is the month with the least sunshine in Glen?

With an average of 3.7h of sunshine, January has the least sunshine of the year in Glen, West Virginia.

How many hours of sunshine does Glen have in January?

In January, the average sunshine duration in Glen, West Virginia, is 3.7h.

What are the months with the lowest UV index in Glen?

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Glen, West Virginia.

What is the UV index intensity in January in Glen?

The average daily maximum UV index in January in Glen, West Virginia, is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
43.5°F 6.4°C
37.9°F 3.3°C
43°F 6.1°C
Average low temperature
31.5°F -0.3°C
24.3°F -4.3°C
27.9°F -2.3°C
Average pressure
30.14" 766mmHg
30.15" 766mmHg
30.11" 765mmHg
Average wind speed
6.3mph 10.1km/h
6.8mph 10.9km/h
6.9mph 11.1km/h
Average max. wind speed
6.8mph 10.9km/h
7.3mph 11.7km/h
7.5mph 12.1km/h
Average wind speed gusts
10.1mph 16.3km/h
10.7mph 17.2km/h
10.8mph 17.4km/h
Average humidity
81%
82%
83%
Average rainfall
3.31" 84mm
2.91" 74mm
3.5" 89mm
Average rainfall days
14.5
13.8
13.3
Average snowfall
4.17" 106mm
5.75" 146mm
5.63" 143mm
Average snowfall days
8.7
13.5
11
Average daylight
9h 3min
9h 5min
10h 5min
Average sunshine
4h 2min
3h 4min
4h 4min
Average sunshine days
10.3
8
7.6
Average UV index
2
2
2
Average cloud cover
58%
63%
61%
Average visibility
5mi 8km
4mi 6.4km
5mi 8km

Average temperature in January
Glen, WV

Average temperature in January - Glen, WV
  • Average high temperature in January: 37.9°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in January: 24.3°F

The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

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Average pressure in January
Glen, WV

Average pressure in January - Glen, WV
  • Average pressure in January: 30.15"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in January
Glen, WV

Average wind speed in January - Glen, WV
  • Average wind speed in January: 6.8mph

The windiest month (with the highest average wind speed) is February (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

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Average humidity in January
Glen, WV

Average humidity in January - Glen, WV
  • Average humidity in January: 82%

The month with the highest relative humidity is February (83%).
The months with the lowest relative humidity are June, July, August and November (77%).

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Average rainfall in January
Glen, WV

Average rainfall in January - Glen, WV
  • Average rainfall in January: 2.91"

The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in January
Glen, WV

Average rainfall days in January - Glen, WV
  • Average rainfall days in January: 13.8 days

The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is November (12.1 days).

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Average snowfall in January
Glen, WV

Average snowfall in January - Glen, WV
  • Average snowfall in January: 5.75"

The month with the highest snowfall is January (5.75").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Glen, WV

Average snowfall days in January - Glen, WV
  • Average snowfall days in January: 13.5 days

The month with the highest number of snowfall days is January (13.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
Glen, WV

Average daylight in January / Average sunshine in January - Glen, WV
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in January: 3h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in January
Glen, WV

Average sunshine days in January - Glen, WV
  • Average sunshine days in January: 8 days

The month with the most sunshine days is November (15.6 days).
The month with the least sunshine days is February (7.6 days).

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Average UV index in January
Glen, WV

Average UV index in January - Glen, WV
  • Average UV index in January: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in January
Glen, WV

Average cloud cover in January - Glen, WV
  • Average cloud cover in January: 63

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in January
Glen, WV

Average visibility in January - Glen, WV
  • Average visibility in January: 4mi

The months with the highest visibility are April and November (6mi).
The month with the lowest visibility is January (4mi).

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Glen, West Virginia, USA

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