January weather forecast
Riggs, AR

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Weather in January

January, like December, is another chilly winter month in Riggs, Arkansas, with temperature in the range of an average high of 45.1°F (7.3°C) and an average low of 31.8°F (-0.1°C).

Temperature

January, with average temperatures reaching a high of 45.1°F (7.3°C) and a low of 31.8°F (-0.1°C), is the coldest month.

Humidity

The average relative humidity in January is 74%.

Rainfall

In Riggs, Arkansas, in January, during 7.4 rainfall days, 0.75" (19mm) of precipitation is typically accumulated. Throughout the year, there are 112.1 rainfall days, and 10.98" (279mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Riggs are January through March, November and December. In Riggs, Arkansas, during January, snow falls for 1.3 days and regularly aggregates up to 0.2" (5mm) of snow. Throughout the year, there are 4.8 snowfall days, and 0.79" (20mm) of snow is accumulated.

Daylight

In Riggs, the average length of the day in January is 10h and 4min.
On the first day of the month, sunrise is at 7:13 am and sunset at 5:00 pm. On the last day of January, sunrise is at 7:04 am and sunset at 5:29 pm CST.

Sunshine

The average sunshine in January is 5.2h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 2 during January leads to these advisories:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Frequently asked questions

What is the coldest month in Riggs?

January, with an average high of 45.1°F (7.3°C) and a low of 31.8°F (-0.1°C), signifies the coldest month of the year in Riggs, Arkansas.

What are January temperatures in Riggs?

In Riggs, 45.1°F (7.3°C) is the average high-temperature and 31.8°F (-0.1°C) is the average low-temperature during January.

What is the average humidity in January in Riggs?

In Riggs, the average relative humidity in January is 74%.

How much does it rain in Riggs in January?

In Riggs, in January, during 7.4 rainfall days, 0.75" (19mm) of precipitation is typically accumulated.

How many days does it snow in January in Riggs?

In Riggs, Arkansas, in January, during 1.3 snowfall days, 0.2" (5mm) of snow is typically accumulated.

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

The average day length in January is 10h and 4min.

What time are sunrise and sunset in January in Riggs?

On the first day of January, sunrise is at 7:13 am and sunset at 5:00 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 5:29 pm CST.

How long on average sun shines in January in Riggs?

The average sunshine duration in January in Riggs is 5.2h.

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

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

What is the UV index intensity in January in Riggs?

In January, the average daily maximum UV index in Riggs, Arkansas, is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to Sun's UV rays.
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
Riggs, AR

Average temperature in January - Riggs, AR
  • Average high temperature in January: 45.1°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 (45.1°F).

  • Average low temperature in January: 31.8°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (31.8°F).

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Average pressure in January
Riggs, AR

Average pressure in January - Riggs, AR
  • Average pressure in January: 30.17"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in January
Riggs, AR

Average wind speed in January - Riggs, 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 (5.8mph).

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Average humidity in January
Riggs, AR

Average humidity in January - Riggs, AR
  • Average humidity in January: 74%

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
Riggs, AR

Average rainfall in January - Riggs, AR
  • Average rainfall in January: 0.75"

The wettest month (with the highest rainfall) is May (1.3").
The driest month (with the least rainfall) is September (0.71").

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Average rainfall days in January
Riggs, AR

Average rainfall days in January - Riggs, AR
  • Average rainfall days in January: 7.4 days

The month with the highest number of rainy days is May (12.3 days).
The month with the least rainy days is December (7.1 days).

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Average snowfall in January
Riggs, AR

Average snowfall in January - Riggs, AR
  • Average snowfall in January: 0.2"

The month with the highest snowfall is March (0.24").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in January
Riggs, AR

Average snowfall days in January - Riggs, AR
  • Average snowfall days in January: 1.3 days

The months with the highest number of snowfall days are January and February (1.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Riggs, AR
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in January: 5h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in January
Riggs, AR

Average sunshine days in January - Riggs, AR
  • Average sunshine days in January: 21.3 days

The month with the most sunshine days is October (21.8 days).
The month with the least sunshine days is July (14.8 days).

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Average UV index in January
Riggs, AR

Average UV index in January - Riggs, AR
  • Average UV index in January: 2

The months with the highest UV index are June and July (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
Riggs, AR

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

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

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Average visibility in January
Riggs, AR

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

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

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Riggs, Arkansas, USA

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