January weather forecast
Culpeper, VA

Weather in January

January, the same as December, is another cold winter month in Culpeper, Virginia, with an average temperature varying between 41.4°F (5.2°C) and 26.1°F (-3.3°C).

Temperature

With an average high-temperature of 41.4°F (5.2°C) and an average low-temperature of 26.1°F (-3.3°C), January is the coldest month.

Humidity

In Culpeper, the average relative humidity in January is 73%.

Rainfall

In Culpeper, in January, it is raining for 8.3 days, with typically 1.54" (39mm) of accumulated precipitation. Throughout the year, in Culpeper, there are 144.4 rainfall days, and 25.08" (637mm) of precipitation is accumulated.

Snowfall

January through May, November and December are months with snowfall in Culpeper, Virginia. January is the month with the most snowfall. Snow falls for 4.8 days and accumulates 2.36" (60mm) of snow.

Daylight

The average length of the day in January in Culpeper is 9h and 50min.
On the first day of January, sunrise is at 7:29 am and sunset at 5:01 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:32 pm EST.

Sunshine

In Culpeper, the average sunshine in January is 5.4h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 2 in January transform into the following instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the coldest month in Culpeper?

January is the coldest month in Culpeper, with an average high-temperature of 41.4°F (5.2°C) and an average low-temperature of 26.1°F (-3.3°C).

What is the temperature in January in Culpeper?

In Culpeper, Virginia, in January, the average high-temperature is 41.4°F (5.2°C), and the average low-temperature is 26.1°F (-3.3°C).

What is the average humidity in January in Culpeper?

In Culpeper, Virginia, the average relative humidity in January is 73%.

How many days does it rain in January in Culpeper?

In Culpeper, in January, during 8.3 rainfall days, 1.54" (39mm) of precipitation is typically accumulated.

When does it snow the most in Culpeper?

January is the month with the most snowfall in Culpeper. Snow falls for 4.8 days and accumulates 2.36" (60mm) of snow.

How much does it snow in Culpeper in January?

In January, it is snowing for 4.8 days. Throughout January, 2.36" (60mm) of snow is accumulated.

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

In January, the average day length is 9h and 50min.

When is the sunrise / sunset in January in Culpeper?

In January, on the first day of the month, sunrise is at 7:29 am and sunset at 5:01 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:32 pm EST.

How long on average sun shines in January in Culpeper?

The average sunshine duration in January in Culpeper is 5.4h.

When is the lowest UV index in Culpeper?

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

What is the UV index intensity in January in Culpeper?

The average daily maximum UV index in January in Culpeper, Virginia, is 2. A UV Index reading 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Culpeper, VA

Average temperature in January - Culpeper, VA
  • Average high temperature in January: 41.4°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (41.4°F).

  • Average low temperature in January: 26.1°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in January
Culpeper, VA

Average pressure in January - Culpeper, VA
  • Average pressure in January: 30.11"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in January
Culpeper, VA

Average wind speed in January - Culpeper, VA
  • Average wind speed in January: 6.1mph

The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

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Average humidity in January
Culpeper, VA

Average humidity in January - Culpeper, VA
  • Average humidity in January: 73%

The months with the highest relative humidity are October and December (77%).
The month with the lowest relative humidity is July (72%).

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Average rainfall in January
Culpeper, VA

Average rainfall in January - Culpeper, VA
  • Average rainfall in January: 1.54"

The wettest month (with the highest rainfall) is May (2.68").
The driest month (with the least rainfall) is February (1.46").

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Average rainfall days in January
Culpeper, VA

Average rainfall days in January - Culpeper, VA
  • Average rainfall days in January: 8.3 days

The month with the highest number of rainy days is May (16.1 days).
The months with the least rainy days are January and November (8.3 days).

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Average snowfall in January
Culpeper, VA

Average snowfall in January - Culpeper, VA
  • Average snowfall in January: 2.36"

The month with the highest snowfall is January (2.36").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in January
Culpeper, VA

Average snowfall days in January - Culpeper, VA
  • Average snowfall days in January: 4.8 days

The months with the highest number of snowfall days are January and February (4.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Culpeper, VA

Average daylight in January / Average sunshine in January - Culpeper, VA
  • Average daylight in January: 9h and 50min

The month with the longest days is June (Average daylight: 14h and 49min).
The month with the shortest days is December (Average daylight: 9h and 32min).

  • Average sunshine in January: 5h and 24min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).

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Average sunshine days in January
Culpeper, VA

Average sunshine days in January - Culpeper, VA
  • Average sunshine days in January: 18.1 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is May (12.5 days).

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Average UV index in January
Culpeper, VA

Average UV index in January - Culpeper, VA
  • 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, November and December (UV index 2).

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Average cloud cover in January
Culpeper, VA

Average cloud cover in January - Culpeper, VA
  • Average cloud cover in January: 42

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 31).

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Average visibility in January
Culpeper, VA

Average visibility in January - Culpeper, VA
  • Average visibility in January: 6mi

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

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