January weather forecast
Julian, WV

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Weather in January

January, the same as December, is a wintry winter month in Julian, West Virginia, with an average temperature varying between 39°F (3.9°C) and 25.9°F (-3.4°C).

Temperature

Julian, West Virginia, records the coldest temperatures in January, averaging a high of 39°F (3.9°C) and a low of 25.9°F (-3.4°C).

Humidity

The average relative humidity in January in Julian is 81%.

Rainfall

In Julian, in January, during 13.3 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. In Julian, during the entire year, the rain falls for 183.9 days and collects up to 35.35" (898mm) of precipitation.

Snowfall

Months with snowfall in Julian are January through April, October through December. The months with the most snowfall are January and February, with an average 5.12" (130mm) of accumulated snow.

Daylight

The average length of the day in January is 9h and 52min.
On the first day of January, sunrise is at 7:43 am and sunset at 5:17 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 5:48 pm EST.

Sunshine

January has the least sunshine of the year, with an average of 3.7h of sunshine.

UV index

The months with the lowest UV index in Julian are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 2 during January leads to these advisories:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
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Frequently asked questions

What is the coldest time of year in Julian?

With an average high-temperature of 39°F (3.9°C) and an average low-temperature of 25.9°F (-3.4°C), January is the coldest month in Julian, West Virginia.

How cold does it get in Julian in January?

January temperatures in Julian vary between a high-temperature of 39°F (3.9°C) and a low-temperature of 25.9°F (-3.4°C).

What is the average humidity in January in Julian?

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

How many days does it rain in January in Julian?

In Julian, during January, the rain falls for 13.3 days and regularly aggregates up to 2.8" (71mm) of precipitation.

When does it snow the most in Julian?

The months with the most snowfall are January and February, with an average 5.12" (130mm) of accumulated snow.

How many days does it snow in January in Julian?

In Julian, West Virginia, in January, during 12.3 snowfall days, 5.12" (130mm) of snow is typically accumulated.

How many hours of daylight does Julian have in January?

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

When is the sunrise / sunset in January in Julian?

On the first day of January in Julian, West Virginia, sunrise is at 7:43 am and sunset at 5:17 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 5:48 pm EST.

What is the month with the least sunshine in Julian?

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

How many hours of sunshine does Julian have in January?

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

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

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

What is the UV index intensity in January in Julian?

In Julian, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from 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
Julian, WV

Average temperature in January - Julian, WV
  • Average high temperature in January: 39°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 (39°F).

  • Average low temperature in January: 25.9°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).

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Average pressure in January
Julian, WV

Average pressure in January - Julian, 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
Julian, WV

Average wind speed in January - Julian, 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
Julian, WV

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

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

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Average rainfall in January
Julian, WV

Average rainfall in January - Julian, WV
  • Average rainfall in January: 2.8"

The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in January
Julian, WV

Average rainfall days in January - Julian, WV
  • Average rainfall days in January: 13.3 days

The month with the highest number of rainy days is May (20.6 days).
The month with the least rainy days is November (10.9 days).

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Average snowfall in January
Julian, WV

Average snowfall in January - Julian, WV
  • Average snowfall in January: 5.12"

The months with the highest snowfall are January and February (5.12").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in January
Julian, WV

Average snowfall days in January - Julian, WV
  • Average snowfall days in January: 12.3 days

The month with the highest number of snowfall days is January (12.3 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
Julian, WV

Average daylight in January / Average sunshine in January - Julian, 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 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in January
Julian, WV

Average sunshine days in January - Julian, WV
  • Average sunshine days in January: 10.1 days

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is February (8.7 days).

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Average UV index in January
Julian, WV

Average UV index in January - Julian, 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
Julian, WV

Average cloud cover in January - Julian, 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
Julian, WV

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

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