January weather forecast
Kilmarnock, VA

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Weather in January

January, like December, is a frosty winter month in Kilmarnock, Virginia, with temperature in the range of an average high of 44.6°F (7°C) and an average low of 30.2°F (-1°C).

Temperature

January proves to be the coldest month, recording an average maximum temperature of 44.6°F (7°C) and a minimum temperature of 30.2°F (-1°C).

Humidity

In Kilmarnock, the average relative humidity in January is 75%.

Rainfall

In Kilmarnock, during January, the rain falls for 8 days and regularly aggregates up to 1.1" (28mm) of precipitation. In Kilmarnock, during the entire year, the rain falls for 132.5 days and collects up to 15.47" (393mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. The months with the most snowfall are January and February, with an average 0.55" (14mm) of accumulated snow.

Daylight

The average length of the day in January in Kilmarnock is 9h and 55min.
On the first day of the month, sunrise is at 7:20 am and sunset at 4:57 pm. On the last day of January, in Kilmarnock, sunrise is at 7:10 am and sunset at 5:27 pm EST.

Sunshine

The average sunshine in January is 5.5h.

UV index

The months with the lowest UV index in Kilmarnock are January and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 2 in January transforms into the following instructions:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. To guard against the harmful effects of the Sun, minimize exposure during midday. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Frequently asked questions

What is the coldest month in Kilmarnock?

January, with average temperatures reaching a high of 44.6°F (7°C) and a low of 30.2°F (-1°C), is the coldest month.

How cold is it in Kilmarnock in January?

In January, in Kilmarnock, the average high-temperature is 44.6°F (7°C), and the average low-temperature is 30.2°F (-1°C).

What is the average humidity in January in Kilmarnock?

In January, the average relative humidity in Kilmarnock, Virginia, is 75%.

How much does it rain in Kilmarnock in January?

In Kilmarnock, in January, during 8 rainfall days, 1.1" (28mm) of precipitation is typically accumulated.

What is the snowiest month in Kilmarnock?

The months with the most snowfall are January and February, with an average 0.55" (14mm) of accumulated snow.

How many days does it snow in January in Kilmarnock?

In Kilmarnock, in January, during 2.4 snowfall days, 0.55" (14mm) of snow is typically accumulated.

How many hours of daylight does Kilmarnock have in January?

The average day length in January in Kilmarnock is 9h and 55min.

When are sunrise and sunset in January in Kilmarnock?

On the first day of January, sunrise is at 7:20 am and sunset at 4:57 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:27 pm EST.

How long on average sun shines in January in Kilmarnock?

In Kilmarnock, the average sunshine duration in January is 5.5h.

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

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

What is the UV index reading in January in Kilmarnock?

In Kilmarnock, 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 the Sun's UV radiation.
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
Kilmarnock, VA

Average temperature in January - Kilmarnock, VA
  • Average high temperature in January: 44.6°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (44.6°F).

  • Average low temperature in January: 30.2°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).

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Average pressure in January
Kilmarnock, VA

Average pressure in January - Kilmarnock, 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
Kilmarnock, VA

Average wind speed in January - Kilmarnock, VA
  • Average wind speed in January: 7.1mph

The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in January
Kilmarnock, VA

Average humidity in January - Kilmarnock, VA
  • Average humidity in January: 75%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is July (73%).

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Average rainfall in January
Kilmarnock, VA

Average rainfall in January - Kilmarnock, VA
  • Average rainfall in January: 1.1"

The wettest month (with the highest rainfall) is August (1.85").
The driest month (with the least rainfall) is September (0.94").

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Average rainfall days in January
Kilmarnock, VA

Average rainfall days in January - Kilmarnock, VA
  • Average rainfall days in January: 8 days

The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is November (7.5 days).

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Average snowfall in January
Kilmarnock, VA

Average snowfall in January - Kilmarnock, VA
  • Average snowfall in January: 0.55"

The months with the highest snowfall are January and February (0.55").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Kilmarnock, VA

Average snowfall days in January - Kilmarnock, VA
  • Average snowfall days in January: 2.4 days

The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in January / Average sunshine in January - Kilmarnock, VA
  • 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: 5h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

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Average sunshine days in January
Kilmarnock, VA

Average sunshine days in January - Kilmarnock, VA
  • Average sunshine days in January: 19.9 days

The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is May (14.5 days).

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Average UV index in January
Kilmarnock, VA

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

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in January
Kilmarnock, VA

Average cloud cover in January - Kilmarnock, VA
  • Average cloud cover in January: 41

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
Kilmarnock, VA

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

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

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Kilmarnock, Virginia, USA

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