January weather forecast
Marmet, WV

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Weather in January

January, the same as December, is an icy winter month in Marmet, West Virginia, with an average temperature fluctuating between 38.8°F (3.8°C) and 25.2°F (-3.8°C).

Temperature

In Marmet, the lowest average temperatures are observed in January, with a high of 38.8°F (3.8°C) and a low of 25.2°F (-3.8°C).

Humidity

The months with the highest humidity in Marmet are January and February, with an average relative humidity of 82%.

Rainfall

In Marmet, in January, during 11.6 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. In Marmet, during the entire year, the rain falls for 175.4 days and collects up to 33.39" (848mm) of precipitation.

Snowfall

Months with snowfall in Marmet are January through May, October through December. The month with the most snowfall is January, when snow falls for 10.2 days and typically aggregates up to 3.94" (100mm) of snow.

Daylight

In Marmet, the average length of the day in January is 9h and 52min.
On the first day of January in Marmet, sunrise is at 7:42 am and sunset at 5:16 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 5:47 pm EST.

Sunshine

The month with the least sunshine in Marmet is January, with an average of 3.7h of sunshine.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Marmet. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In January, the maximum UV index of 2 suggests these recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
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Frequently asked questions

What is the coldest time of year in Marmet?

Marmet, West Virginia, experiences its average lowest temperatures in January, reaching a peak of 38.8°F (3.8°C) and a minimum of 25.2°F (-3.8°C).

Is it cold in Marmet during January?

The average high-temperature, in January, in Marmet, is 38.8°F (3.8°C), while the average low-temperature is 25.2°F (-3.8°C).

What is the most humid month in Marmet?

The months with the highest humidity in Marmet are January and February, with an average relative humidity of 82%.

What is the average humidity in January in Marmet?

The average relative humidity in January is 82%.

How many days does it rain in January in Marmet?

In Marmet, in January, during 11.6 rainfall days, 2.24" (57mm) of precipitation is typically accumulated.

What is the snowiest month in Marmet?

The month with the most snowfall in Marmet, West Virginia, is January, when snow falls for 10.2 days and typically aggregates up to 3.94" (100mm) of snow.

How much does it snow in Marmet in January?

In Marmet, West Virginia, in January, during 10.2 snowfall days, 3.94" (100mm) of snow is typically accumulated.

How many hours of daylight does Marmet have in January?

In January, the average day length in Marmet is 9h and 52min.

What time are sunrise and sunset in January in Marmet?

On the first day of January in Marmet, sunrise is at 7:42 am and sunset at 5:16 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 5:47 pm EST.

What is the month with the least sunshine in Marmet?

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

How many hours of sunshine does Marmet have in January?

The average sunshine duration in January in Marmet is 3.7h.

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

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

What is the UV index reading in January in Marmet?

The average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to UV radiation.
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 January
Marmet, WV

Average temperature in January - Marmet, WV
  • Average high temperature in January: 38.8°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in January: 25.2°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

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Average pressure in January
Marmet, WV

Average pressure in January - Marmet, 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
Marmet, WV

Average wind speed in January - Marmet, WV
  • Average wind speed in January: 6.6mph

The windiest months (with the highest average wind speed) are January and February (6.6mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in January
Marmet, WV

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

The months with the highest relative humidity are January and February (82%).
The months with the lowest relative humidity are June, July, August and November (76%).

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Average rainfall in January
Marmet, WV

Average rainfall in January - Marmet, WV
  • Average rainfall in January: 2.24"

The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in January
Marmet, WV

Average rainfall days in January - Marmet, WV
  • Average rainfall days in January: 11.6 days

The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is November (9.4 days).

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Average snowfall in January
Marmet, WV

Average snowfall in January - Marmet, WV
  • Average snowfall in January: 3.94"

The month with the highest snowfall is January (3.94").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Marmet, WV

Average snowfall days in January - Marmet, WV
  • Average snowfall days in January: 10.2 days

The month with the highest number of snowfall days is January (10.2 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
Marmet, WV

Average daylight in January / Average sunshine in January - Marmet, 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 36min).

  • Average sunshine in January: 3h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in January
Marmet, WV

Average sunshine days in January - Marmet, WV
  • Average sunshine days in January: 13 days

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is May (9.8 days).

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Average UV index in January
Marmet, WV

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

The months with the highest UV index are May, June 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
Marmet, WV

Average cloud cover in January - Marmet, 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 33).

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Average visibility in January
Marmet, WV

Average visibility in January - Marmet, WV
  • Average visibility in January: 5mi

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

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Marmet, West Virginia, USA

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