January weather forecast
Rohwer, AR

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Weather in January

January, the same as December, is another fresh winter month in Rohwer, Arkansas, with an average temperature varying between 37.2°F (2.9°C) and 51.1°F (10.6°C).

Temperature

Rohwer's coldest month, January, generally records average temperatures ranging from a high of 51.1°F (10.6°C) to a low of 37.2°F (2.9°C).

Humidity

In Rohwer, the average relative humidity in January is 76%.

Rainfall

In Rohwer, during January, the rain falls for 12.3 days and regularly aggregates up to 3.39" (86mm) of precipitation. In Rohwer, during the entire year, the rain falls for 160.4 days and collects up to 40.43" (1027mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall in Rohwer. In Rohwer, in January, during 0.8 snowfall days, 0.24" (6mm) of snow is typically accumulated. Throughout the year, there are 3.3 snowfall days, and 1.26" (32mm) of snow is accumulated.

Daylight

In Rohwer, the average length of the day in January is 10h and 13min.
On the first day of the month, sunrise is at 7:09 am and sunset at 5:07 pm. On the last day of January, sunrise is at 7:02 am and sunset at 5:34 pm CST.

Sunshine

In Rohwer, the average sunshine in January is 5.2h.

UV index

January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 3 in January transforms into the following instructions:
Take necessary precautions - Defending against sun damage is advocated. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Updated: Aug 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

Rohwer's coldest month, January, generally records average temperatures ranging from a high of 51.1°F (10.6°C) to a low of 37.2°F (2.9°C).

What is the usual temperature for Rohwer in January?

In Rohwer, in January, the average high-temperature is 51.1°F (10.6°C), and the average low-temperature is 37.2°F (2.9°C).

What is the average humidity in January?

In January, the average relative humidity is 76%.

How many days does it rain in January?

In Rohwer, Arkansas, during January, the rain falls for 12.3 days and regularly aggregates up to 3.39" (86mm) of precipitation.

How much does it snow in January?

In January, it is snowing for 0.8 days. Throughout January, 0.24" (6mm) of snow is accumulated.

What is the average length of the day in January?

The average day length in January is 10h and 13min.

When is the sunrise / sunset in January?

On the first day of January, sunrise is at 7:09 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 5:34 pm CST.

How long on average sun shines in January?

In Rohwer, the average sunshine duration in January is 5.2h.

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

The months with the lowest UV index are January and December, with an average maximum UV index of 3.

How high is the UV index in January?

In January, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from 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
Rohwer, AR

Average temperature in January - Rohwer, AR
  • Average high temperature in January: 51.1°F

The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (51.1°F).

  • Average low temperature in January: 37.2°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 (37.2°F).

Average pressure in January
Rohwer, AR

Average pressure in January - Rohwer, 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 (29.95"Hg).

Average wind speed in January
Rohwer, AR

Average wind speed in January - Rohwer, AR
  • Average wind speed in January: 9.2mph

The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in January
Rohwer, AR

Average humidity in January - Rohwer, AR
  • Average humidity in January: 76%

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

Average rainfall in January
Rohwer, AR

Average rainfall in January - Rohwer, AR
  • Average rainfall in January: 3.39"

The wettest month (with the highest rainfall) is April (4.53").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days in January
Rohwer, AR

Average rainfall days in January - Rohwer, AR
  • Average rainfall days in January: 12.3 days

The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is October (8.6 days).

Average snowfall in January
Rohwer, AR

Average snowfall in January - Rohwer, AR
  • Average snowfall in January: 0.24"

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

Average snowfall days in January
Rohwer, AR

Average snowfall days in January - Rohwer, AR
  • Average snowfall days in January: 0.8 days

The month with the highest number of snowfall days is February (1.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in January: 5h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in January
Rohwer, AR

Average sunshine days in January - Rohwer, AR
  • Average sunshine days in January: 16.6 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is July (11.6 days).

Average UV index in January
Rohwer, AR

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

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

Average cloud cover in January
Rohwer, AR

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

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 25).

Average visibility in January
Rohwer, AR

Average visibility in January - Rohwer, 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).

Rohwer, Arkansas, USA

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