January weather forecast
Blennerhassett, WV

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Weather in January

January, like December, in Blennerhassett, West Virginia, is an icy winter month, with an average temperature ranging between max 36.3°F (2.4°C) and min 23.2°F (-4.9°C).

Temperature

January is the coldest month, with an average high-temperature of 36.3°F (2.4°C) and an average low-temperature of 23.2°F (-4.9°C).

Humidity

With an average relative humidity of 83%, January is the most humid month.

Rainfall

In Blennerhassett, during January, the rain falls for 12.7 days and regularly aggregates up to 2.13" (54mm) of precipitation. Throughout the year, there are 175.1 rainfall days, and 30.59" (777mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. In January, it is snowing for 13.3 days. Throughout January, 3.27" (83mm) of snow is accumulated. Throughout the year, there are 42.5 snowfall days, and 12.4" (315mm) of snow is accumulated.

Daylight

In Blennerhassett, the average length of the day in January is 9h and 47min.
On the first day of January, sunrise is at 7:46 am and sunset at 5:13 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 5:45 pm EST.

Sunshine

January has the least sunshine of the year in Blennerhassett, with an average of 3.5h of sunshine.

UV index

The months with the lowest UV index in Blennerhassett, West Virginia, are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for average individuals.
Note: A typical high UV index of 2 in January suggests the following recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Frequently asked questions

What is the coldest time of year in Blennerhassett?

Blennerhassett records the coldest temperatures in January, averaging a high of 36.3°F (2.4°C) and a low of 23.2°F (-4.9°C).

How cold is January in Blennerhassett?

January temperatures vary between a high-temperature of 36.3°F (2.4°C) and a low-temperature of 23.2°F (-4.9°C).

What is the most humid month in Blennerhassett?

The most humid month in Blennerhassett, West Virginia, is January, with an average relative humidity of 83%.

What is the average humidity in January in Blennerhassett?

The average relative humidity in January in Blennerhassett is 83%.

How much does it rain in Blennerhassett in January?

In Blennerhassett, West Virginia, in January, during 12.7 rainfall days, 2.13" (54mm) of precipitation is typically accumulated.

How much does it snow in Blennerhassett in January?

In Blennerhassett, during January, snow falls for 13.3 days and regularly aggregates up to 3.27" (83mm) of snow.

How many hours of daylight does Blennerhassett have in January?

In Blennerhassett, the average day length in January is 9h and 47min.

When is the sunrise / sunset in January in Blennerhassett?

On the first day of January in Blennerhassett, West Virginia, sunrise is at 7:46 am and sunset at 5:13 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 5:45 pm EST.

What is the month with the least sunshine in Blennerhassett?

January has the least sunshine of the year, with an average of 3.5h of sunshine.

How many hours of sunshine does Blennerhassett have in January?

In January, the average sunshine duration in Blennerhassett is 3.5h.

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

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

What is the UV index reading in January in Blennerhassett?

In January, the average daily maximum UV index in Blennerhassett, West Virginia, is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
41.9°F 5.5°C
36.3°F 2.4°C
40.6°F 4.8°C
Average low temperature
30.7°F -0.7°C
23.2°F -4.9°C
26.8°F -2.9°C
Average pressure
30.13" 765mmHg
30.14" 766mmHg
30.1" 765mmHg
Average wind speed
6.3mph 10.1km/h
6.7mph 10.8km/h
6.8mph 10.9km/h
Average max. wind speed
6.7mph 10.8km/h
7.2mph 11.6km/h
7.4mph 11.9km/h
Average wind speed gusts
10.1mph 16.3km/h
10.7mph 17.2km/h
10.9mph 17.5km/h
Average humidity
82%
83%
82%
Average rainfall
2.72" 69mm
2.13" 54mm
2.76" 70mm
Average rainfall days
12.5
12.7
11.4
Average snowfall
1.93" 49mm
3.27" 83mm
3.54" 90mm
Average snowfall days
9.2
13.3
10.3
Average daylight
9h 3min
9h 5min
10h 4min
Average sunshine
3h 5min
3h 3min
4h 2min
Average sunshine days
11.1
9.9
9.2
Average UV index
2
2
2
Average cloud cover
60%
63%
62%
Average visibility
5mi 8km
5mi 8km
5mi 8km

Average temperature in January
Blennerhassett, WV

Average temperature in January - Blennerhassett, WV
  • Average high temperature in January: 36.3°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 (36.3°F).

  • Average low temperature in January: 23.2°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).

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Average pressure in January
Blennerhassett, WV

Average pressure in January - Blennerhassett, WV
  • Average pressure in January: 30.14"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in January
Blennerhassett, WV

Average wind speed in January - Blennerhassett, WV
  • Average wind speed in January: 6.7mph

The windiest month (with the highest average wind speed) is February (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity in January
Blennerhassett, WV

Average humidity in January - Blennerhassett, WV
  • Average humidity in January: 83%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (75%).

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Average rainfall in January
Blennerhassett, WV

Average rainfall in January - Blennerhassett, WV
  • Average rainfall in January: 2.13"

The wettest month (with the highest rainfall) is May (3.43").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in January
Blennerhassett, WV

Average rainfall days in January - Blennerhassett, WV
  • Average rainfall days in January: 12.7 days

The month with the highest number of rainy days is May (19.5 days).
The month with the least rainy days is November (10.4 days).

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Average snowfall in January
Blennerhassett, WV

Average snowfall in January - Blennerhassett, WV
  • Average snowfall in January: 3.27"

The month with the highest snowfall is February (3.54").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in January
Blennerhassett, WV

Average snowfall days in January - Blennerhassett, WV
  • Average snowfall days in January: 13.3 days

The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

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 January: 3h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

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Average sunshine days in January
Blennerhassett, WV

Average sunshine days in January - Blennerhassett, WV
  • Average sunshine days in January: 9.9 days

The month with the most sunshine days is November (17 days).
The month with the least sunshine days is February (9.2 days).

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Average UV index in January
Blennerhassett, WV

Average UV index in January - Blennerhassett, 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, November and December (UV index 2).

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Average cloud cover in January
Blennerhassett, WV

Average cloud cover in January - Blennerhassett, 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
Blennerhassett, WV

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

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