January weather forecast
Slabtown, WV

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Weather in January

January, like December, in Slabtown, West Virginia, is an icy winter month, with an average temperature ranging between max 39.7°F (4.3°C) and min 26.1°F (-3.3°C).

Temperature

Slabtown's January weather, marked by an average high temperature of 39.7°F (4.3°C) and an average low temperature of 26.1°F (-3.3°C), is the coldest in the year.

Humidity

In January, the average relative humidity in Slabtown is 81%.

Rainfall

In January, the rain falls for 12.4 days. Throughout January, 2.72" (69mm) of precipitation is accumulated. In Slabtown, during the entire year, the rain falls for 181.3 days and collects up to 34.37" (873mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. The month with the most snowfall is January, when snow falls for 11.6 days and typically aggregates up to 4.53" (115mm) of snow.

Daylight

In Slabtown, the average length of the day in January is 9h and 55min.
On the first day of January in Slabtown, sunrise is at 7:42 am and sunset at 5:19 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 5:49 pm EST.

Sunshine

The month with the least sunshine in Slabtown is January, with an average of 3.8h of sunshine.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: An average UV index of 2 in January transforms into this advice:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Experience reduced UV exposure by about half when donning a wide-brim hat. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
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Frequently asked questions

What time of the year is the coldest in Slabtown?

With average temperatures fluctuating between a high of 39.7°F (4.3°C) and a low of 26.1°F (-3.3°C), January stands out as the coldest month in Slabtown, West Virginia.

How cold is it in Slabtown in January?

The high-temperature, in January, in Slabtown, records 39.7°F (4.3°C), while the low-temperature is 26.1°F (-3.3°C).

What is the average humidity in January in Slabtown?

In Slabtown, the average relative humidity in January is 81%.

How much does it rain in Slabtown in January?

In Slabtown, West Virginia, during January, the rain falls for 12.4 days and regularly aggregates up to 2.72" (69mm) of precipitation.

What is the snowiest month in Slabtown?

The month with the most snowfall is January, when snow falls for 11.6 days and typically aggregates up to 4.53" (115mm) of snow.

How many days does it snow in January in Slabtown?

In Slabtown, in January, during 11.6 snowfall days, 4.53" (115mm) of snow is typically accumulated.

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

In January, the average day length in Slabtown, West Virginia, is 9h and 55min.

When is the sunrise / sunset in January in Slabtown?

On the first day of January in Slabtown, sunrise is at 7:42 am and sunset at 5:19 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 5:49 pm EST.

What is the month with the least sunshine in Slabtown?

The month with the least sunshine in Slabtown, West Virginia, is January, with an average of 3.8h of sunshine.

How many hours of sunshine does Slabtown have in January?

In Slabtown, West Virginia, the average sunshine duration in January is 3.8h.

When is the lowest UV index in Slabtown?

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

What is the UV index reading in January in Slabtown?

The average daily maximum UV index in January in Slabtown, West Virginia, is 2. A UV Index estimate of 2, and below, represents a low health threat 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 January
Slabtown, WV

Average temperature in January - Slabtown, WV
  • Average high temperature in January: 39.7°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in January: 26.1°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in January
Slabtown, WV

Average pressure in January - Slabtown, 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
Slabtown, WV

Average wind speed in January - Slabtown, WV
  • Average wind speed in January: 6.5mph

The windiest months (with the highest average wind speed) are January, February and April (6.5mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in January
Slabtown, WV

Average humidity in January - Slabtown, WV
  • Average humidity in January: 81%

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

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Average rainfall in January
Slabtown, WV

Average rainfall in January - Slabtown, WV
  • Average rainfall in January: 2.72"

The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in January
Slabtown, WV

Average rainfall days in January - Slabtown, WV
  • Average rainfall days in January: 12.4 days

The month with the highest number of rainy days is May (20.2 days).
The month with the least rainy days is November (10.8 days).

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Average snowfall in January
Slabtown, WV

Average snowfall in January - Slabtown, WV
  • Average snowfall in January: 4.53"

The month with the highest snowfall is January (4.53").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Slabtown, WV

Average snowfall days in January - Slabtown, WV
  • Average snowfall days in January: 11.6 days

The month with the highest number of snowfall days is January (11.6 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
Slabtown, WV

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

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in January: 3h and 5min

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 48min).

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Average sunshine days in January
Slabtown, WV

Average sunshine days in January - Slabtown, WV
  • Average sunshine days in January: 10.4 days

The months with the most sunshine days are October and November (17 days).
The month with the least sunshine days is February (8.8 days).

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Average UV index in January
Slabtown, WV

Average UV index in January - Slabtown, WV
  • Average UV index in January: 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 and December (UV index 2).

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Average cloud cover in January
Slabtown, WV

Average cloud cover in January - Slabtown, WV
  • Average cloud cover in January: 62

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in January
Slabtown, WV

Average visibility in January - Slabtown, 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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Slabtown, West Virginia, USA

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