January weather forecast
Winchester, AR

Weather in January

January, like December, in W"ter, Arkansas, is a cool winter month, with temperature in the range of an average low of 37°F (2.8°C) and an average high of 50.5°F (10.3°C).

Temperature

With an average high-temperature of 50.5°F (10.3°C) and an average low-temperature of 37°F (2.8°C), January is the coldest month.

Humidity

The average relative humidity in W"ter is 75%.

Rainfall

In W"ter, in January, it is raining for 11.1 days, with typically 2.95" (75mm) of accumulated precipitation. In W"ter, during the entire year, the rain falls for 152.6 days and collects up to 40.12" (1019mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. In January, it is snowing for 0.7 days. Throughout January, 0.31" (8mm) of snow is accumulated. Throughout the year, in W"ter, there are 3.1 snowfall days, and 1.5" (38mm) of snow is accumulated.

Daylight

In January, the average length of the day in W"ter is 10.2h.

Sunshine

The average sunshine in January is 5.1h.

UV index

Months with the lowest UV index in W"ter are January, February and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium health hazard from the exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 3 interpret into the following advice:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. 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 W"ter?

January is the coldest month in W"ter, Arkansas, with an average high-temperature of 50.5°F (10.3°C) and an average low-temperature of 37°F (2.8°C).

What is the average humidity in January in W"ter?

In W"ter, Arkansas, the average relative humidity in January is 75%.

How much does it rain in W"ter in January?

In January, in W"ter, Arkansas, the rain falls for 11.1 days. Throughout January, 2.95" (75mm) of precipitation is accumulated.

How many days does it snow in January in W"ter?

In W"ter, in January, snow falls for 0.7 days, with typically accumulated 0.31" (8mm) of snow.

What is the average length of the day in January in W"ter?

In W"ter, Arkansas, the average length of the day in January is 10.2h.

How many hours of sunshine does W"ter have in January?

In W"ter, Arkansas, the average sunshine in January is 5.1h.

What is the month with the lowest UV index in W"ter?

January, February and December, with an average maximum UV index of 3, are months with the lowest UV index in W"ter.

What is the UV index reading in January in W"ter?

In W"ter, the average daily maximum UV index in January is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from the exposure to the Sun's UV rays.

Average temperature in January
Winchester, AR

Average temperature in January - Winchester, AR
  • Average high temperature in January: 50.5°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (50.5°F).

  • Average low temperature in January: 37°F

The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (37°F).

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Average pressure in January
Winchester, AR

Average pressure in January - Winchester, AR
  • Average pressure in January: 30.17"

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.94").

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Average wind speed in January
Winchester, AR

Average wind speed in January - Winchester, AR
  • Average wind speed in January: 9.3mph

The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

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Average humidity in January
Winchester, AR

Average humidity in January - Winchester, AR
  • Average humidity in January: 75%

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (67%).

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Average rainfall in January
Winchester, AR

Average rainfall in January - Winchester, AR
  • Average rainfall in January: 2.95"

The wettest month (with the highest rainfall) is April (4.37").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in January
Winchester, AR

Average rainfall days in January - Winchester, AR
  • Average rainfall days in January: 11.1 days

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is October (8.6 days).

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Average snowfall in January
Winchester, AR

Average snowfall in January - Winchester, AR
  • Average snowfall in January: 0.31"

The month with the highest snowfall is February (0.71").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in January
Winchester, AR

Average snowfall days in January - Winchester, AR
  • Average snowfall days in January: 0.7 days

The month with the highest number of snowfall days is February (1.3 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Winchester, AR

Average daylight in January / Average sunshine in January - Winchester, AR
  • Average daylight in January: 10.2h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in January: 5.1h

The month with the most sunshine is June (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 4.8h).

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Average sunshine days in January
Winchester, AR

Average sunshine days in January - Winchester, AR
  • Average sunshine days in January: 18.2 days

The month with the most sunshine days is October (21.1 days).
The month with the least sunshine days is July (11.9 days).

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Average UV index in January
Winchester, AR

Average UV index in January - Winchester, AR
  • Average UV index in January: 3

Months with the highest UV index are June, July and August (UV index 7).
Months with the lowest UV index are January, February and December (UV index 3).

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Average cloud cover in January
Winchester, AR

Average cloud cover in January - Winchester, AR
  • Average cloud cover in January: 42

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 26).

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Average visibility in January
Winchester, AR

Average visibility in January - Winchester, AR
  • Average visibility in January: 6mi

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

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