January weather forecast
Wytheville, VA

Plain and green landscape in the city of Wytheville, Virginia
Plain and green landscape in the city of Wytheville, Virginia

Weather in January

January, the same as December, is another cold winter month in Wytheville, Virginia, with average temperature varying between 24.1°F (-4.4°C) and 38.7°F (3.7°C).

Temperature

The coldest month is January, with an average high-temperature of 38.7°F (3.7°C) and an average low-temperature of 24.1°F (-4.4°C).

Humidity

In January, the average relative humidity is 80%.

Rainfall

In January, in Wytheville, the rain falls for 12.4 days. Throughout January, 2.17" (55mm) of precipitation is accumulated. In Wytheville, Virginia, during the entire year, the rain falls for 186.9 days and collects up to 30.12" (765mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Wytheville, Virginia. In January, in Wytheville, it is snowing for 10.5 days. Throughout January, 4.61" (117mm) of snow is accumulated. Throughout the year, in Wytheville, there are 41.6 snowfall days, and 23.9" (607mm) of snow is accumulated.

Daylight

In Wytheville, the average length of the day in January is 10h.

Sunshine

The month with the least sunshine is January, with an average of 4.8h of sunshine.

UV index

Months with the lowest UV index 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 the exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 2 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. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the coldest month in Wytheville?

The coldest month in Wytheville, Virginia, is January, with an average high-temperature of 38.7°F (3.7°C) and an average low-temperature of 24.1°F (-4.4°C).

What is the average humidity in January in Wytheville?

The average relative humidity in January in Wytheville is 80%.

How many days does it rain in January in Wytheville?

In Wytheville, Virginia, in January, it is raining for 12.4 days, with typically 2.17" (55mm) of accumulated precipitation.

How much does it snow in Wytheville in January?

In Wytheville, Virginia, during January, snow falls for 10.5 days and regularly aggregates up to 4.61" (117mm) of snow.

How many hours of daylight does Wytheville have in January?

The average length of the day in January is 10h.

What is the month with the least sunshine in Wytheville?

The month with the least sunshine in Wytheville is January, with an average of 4.8h of sunshine.

How long on average sun shines in January in Wytheville?

In Wytheville, Virginia, the average sunshine in January is 4.8h.

What is the month with the lowest UV index in Wytheville?

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

What is the UV index reading in January in Wytheville?

The average daily maximum UV index in January in Wytheville is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from the exposure to the Sun's UV rays.

Average temperature in January
Wytheville, VA

Average temperature in January - Wytheville, VA
  • Average high temperature in January: 3.7°C

The warmest month (with the highest average high temperature) is July (27.2°C).
The month with the lowest average high temperature is January (3.7°C).

  • Average low temperature in January: -4.4°C

The month with the highest average low temperature is July (15°C).
The coldest month (with the lowest average low temperature) is January (-4.4°C).

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Average pressure in January
Wytheville, VA

Average pressure in January - Wytheville, VA
  • Average pressure in January: 1020.9mbar

The month with the highest atmospheric pressure is November (1021.5mbar).
The month with the lowest atmospheric pressure is June (1015.7mbar).

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Average wind speed in January
Wytheville, VA

Average wind speed in January - Wytheville, VA
  • Average wind speed in January: 13.3km/h

The windiest month (with the highest average wind speed) is January (13.3km/h).
The calmest month (with the lowest average wind speed) is August (6.9km/h).

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Average humidity in January
Wytheville, VA

Average humidity in January - Wytheville, VA
  • Average humidity in January: 80%

The month with the highest relative humidity is February (81%).
Months with the lowest relative humidity are April, June, July and November (77%).

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Average rainfall in January
Wytheville, VA

Average rainfall in January - Wytheville, VA
  • Average rainfall in January: 55mm

The wettest month (with the highest rainfall) is May (86mm).
The driest month (with the least rainfall) is September (43mm).

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Average rainfall days in January
Wytheville, VA

Average rainfall days in January - Wytheville, VA
  • Average rainfall days in January: 12.4 days

The month with the highest number of rainy days is May (21.3 days).
The month with the least rainy days is November (10.3 days).

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Average snowfall in January
Wytheville, VA

Average snowfall in January - Wytheville, VA
  • Average snowfall in January: 117mm

The month with the highest snowfall is December (158mm).
Months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in January
Wytheville, VA

Average snowfall days in January - Wytheville, VA
  • Average snowfall days in January: 10.5 days

The month with the highest number of snowfall days is January (10.5 days).
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
Wytheville, VA

Average daylight in January / Average sunshine in January - Wytheville, VA
  • Average daylight in January: 10h

The month with the longest days is June (Average daylight: 14.7h).
The month with the shortest days is December (Average daylight: 9.7h).

  • Average sunshine in January: 4.8h

The month with the most sunshine is June (Average sunshine: 10.1h).
The month with the least sunshine is January (Average sunshine: 4.8h).

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Average sunshine days in January
Wytheville, VA

Average sunshine days in January - Wytheville, VA
  • Average sunshine days in January: 11.9 days

The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is May (6.8 days).

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Average UV index in January
Wytheville, VA

Average UV index in January - Wytheville, VA
  • Average UV index in January: 2

Months with the highest UV index are May, June, July and August (UV index 5).
Months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in January
Wytheville, VA

Average cloud cover in January - Wytheville, VA
  • Average cloud cover in January: 54

The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is June (Cloud cover 38).

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Average visibility in January
Wytheville, VA

Average visibility in January - Wytheville, VA
  • Average visibility in January: 8km

Months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (8km).
The month with the lowest visibility is September (7km).

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