January weather forecast
Star City, AR

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Weather in January

January, the same as December, is another fresh winter month in Star City, Arkansas, with an average temperature varying between 50.5°F (10.3°C) and 36.1°F (2.3°C).

Temperature

With average high temperatures of 50.5°F (10.3°C) and lows of 36.1°F (2.3°C), January is the coldest month.

Humidity

The average relative humidity in January is 76%.

Rainfall

In Star City, in January, it is raining for 8.7 days, with typically 1.46" (37mm) of accumulated precipitation. Throughout the year, there are 136.5 rainfall days, and 23.27" (591mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Star City are January, February, November and December. In Star City, in January, snow falls for 0.9 days, with typically accumulated 0.12" (3mm) of snow. In Star City, during the entire year, snow falls for 3.2 days and aggregates up to 0.67" (17mm) of snow.

Daylight

The average length of the day in January is 10h and 12min.
On the first day of the month, sunrise is at 7:12 am and sunset at 5:09 pm. On the last day of January, sunrise is at 7:04 am and sunset at 5:36 pm CST.

Sunshine

In January, the average sunshine is 5.1h.

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 moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 3 in January translates into these instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Updated: Aug 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year?

Star City's coldest temperatures are experienced in January, with average high temperatures of 50.5°F (10.3°C) and lows of 36.1°F (2.3°C).

What are January temperatures?

In January, the average high-temperature and low-temperature are 50.5°F (10.3°C) and 36.1°F (2.3°C) respectively.

What is the average humidity in January?

In January, the average relative humidity is 76%.

How much does it rain in January?

In Star City, in January, during 8.7 rainfall days, 1.46" (37mm) of precipitation is typically accumulated.

How much does it snow in January?

In Star City, Arkansas, during January, snow falls for 0.9 days and regularly aggregates up to 0.12" (3mm) of snow.

How many hours of daylight does Star City have in January?

In Star City, the average day length in January is 10h and 12min.

When is the sunrise / sunset in January?

On the first day of January, sunrise is at 7:12 am and sunset at 5:09 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 5:36 pm CST.

How long on average sun shines in January?

In Star City, the average sunshine duration in January is 5.1h.

What is the month with the lowest UV index?

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

How high is the UV index in January?

In Star City, the average daily maximum UV index in January is 3. A UV Index 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
Star City, AR

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

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (50.5°F).

  • Average low temperature in January: 36.1°F

The month with the highest average low temperature is July (72.5°F).
The coldest month (with the lowest average low temperature) is January (36.1°F).

Average pressure in January
Star City, AR

Average pressure in January - Star City, 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 (29.94"Hg).

Average wind speed in January
Star City, AR

Average wind speed in January - Star City, AR
  • Average wind speed in January: 8.3mph

The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in January
Star City, AR

Average humidity in January - Star City, 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 (69%).

Average rainfall in January
Star City, AR

Average rainfall in January - Star City, AR
  • Average rainfall in January: 1.46"

The wettest month (with the highest rainfall) is April (2.4").
The driest month (with the least rainfall) is November (0.98").

Average rainfall days in January
Star City, AR

Average rainfall days in January - Star City, AR
  • Average rainfall days in January: 8.7 days

The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is November (7.4 days).

Average snowfall in January
Star City, AR

Average snowfall in January - Star City, AR
  • Average snowfall in January: 0.12"

The month with the highest snowfall is February (0.47").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

Average snowfall days in January
Star City, AR

Average snowfall days in January - Star City, AR
  • Average snowfall days in January: 0.9 days

The month with the highest number of snowfall days is February (1.4 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
Star City, AR

Average daylight in January / Average sunshine in January - Star City, 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: 9h and 54min).

  • 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
Star City, AR

Average sunshine days in January - Star City, AR
  • Average sunshine days in January: 20.4 days

The months with the most sunshine days are October and November (20.6 days).
The month with the least sunshine days is July (12.3 days).

Average UV index in January
Star City, AR

Average UV index in January - Star City, AR
  • Average UV index in January: 3

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

Average cloud cover in January
Star City, AR

Average cloud cover in January - Star City, 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 25).

Average visibility in January
Star City, AR

Average visibility in January - Star City, 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).

Star City, Arkansas, USA

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