January weather forecast
Brinkley, AR

Weather in January

January, the same as December, in Brinkley, Arkansas, is another chilly winter month, with temperature in the range of an average low of 34.3°F (1.3°C) and an average high of 47.5°F (8.6°C).

Temperature

The coldest month is January, with an average high-temperature of 47.5°F (8.6°C) and an average low-temperature of 34.3°F (1.3°C).

Humidity

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

Rainfall

In Brinkley, Arkansas, in January, during 10.5 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. In Brinkley, during the entire year, the rain falls for 152.6 days and collects up to 36.65" (931mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall in Brinkley. In Brinkley, Arkansas, during January, snow falls for 1.4 days and regularly aggregates up to 0.47" (12mm) of snow. Throughout the year, in Brinkley, Arkansas, there are 4.2 snowfall days, and 2.17" (55mm) of snow is accumulated.

Daylight

In Brinkley, the average length of the day is 10.1h.

Sunshine

In January, the average sunshine is 5.3h.

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 3 transform into the following instructions:
Take precautions - Protection against sunburn is recommended. 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. 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 Brinkley?

January is the coldest month, with an average high-temperature of 47.5°F (8.6°C) and an average low-temperature of 34.3°F (1.3°C).

What is the average humidity in January in Brinkley?

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

How many days does it rain in January in Brinkley?

In Brinkley, Arkansas, in January, it is raining for 10.5 days, with typically 2.2" (56mm) of accumulated precipitation.

How much does it snow in Brinkley in January?

In Brinkley, during January, snow falls for 1.4 days and regularly aggregates up to 0.47" (12mm) of snow.

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

In January, the average length of the day is 10.1h.

How many hours of sunshine does Brinkley have in January?

In January, the average sunshine in Brinkley is 5.3h.

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

Months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3.

What is the UV index reading in January in Brinkley?

The average daily maximum UV index in January in Brinkley, Arkansas, is 3. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe exposure to the Sun's UV rays.

Average temperature in January
Brinkley, AR

Average temperature in January - Brinkley, AR
  • Average high temperature in January: 47.5°F

The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (47.5°F).

  • Average low temperature in January: 34.3°F

The month with the highest average low temperature is July (72.9°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).

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Average pressure in January
Brinkley, AR

Average pressure in January - Brinkley, 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
Brinkley, AR

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

The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

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Average humidity in January
Brinkley, AR

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

The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (67%).

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Average rainfall in January
Brinkley, AR

Average rainfall in January - Brinkley, AR
  • Average rainfall in January: 2.2"

The wettest month (with the highest rainfall) is April (4.29").
The driest month (with the least rainfall) is September (2.13").

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Average rainfall days in January
Brinkley, AR

Average rainfall days in January - Brinkley, AR
  • Average rainfall days in January: 10.5 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is October (9.1 days).

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Average snowfall in January
Brinkley, AR

Average snowfall in January - Brinkley, AR
  • Average snowfall in January: 0.47"

The month with the highest snowfall is February (0.91").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in January
Brinkley, AR

Average snowfall days in January - Brinkley, AR
  • Average snowfall days in January: 1.4 days

Months with the highest number of snowfall days are January and February (1.4 days).
Months with the least snowfall days are April, May, June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Brinkley, AR
  • Average daylight in January: 10.1h

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in January: 5.3h

Months with the most sunshine are June and July (Average sunshine: 10.7h).
The month with the least sunshine is February (Average sunshine: 4.9h).

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Average sunshine days in January
Brinkley, AR

Average sunshine days in January - Brinkley, AR
  • Average sunshine days in January: 17.8 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is July (11.9 days).

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Average UV index in January
Brinkley, AR

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

The month with the highest UV index is June (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in January
Brinkley, AR

Average cloud cover in January - Brinkley, AR
  • Average cloud cover in January: 41

The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is June (Cloud cover 24).

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Average visibility in January
Brinkley, AR

Average visibility in January - Brinkley, 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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