Little Rock
Arkansas, USA
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Little Rock, AR

The full front view of Arkansas State Capital in Little Rock, Arkansas
The full front view of Arkansas State Capital in Little Rock, Arkansas
January, like December, is another chilly winter month in Little Rock, Arkansas, with temperature in the range of an average high of 48.7°F (9.3°C) and an average low of 34.2°F (1.2°C).

Temperature

January is the coldest month, with an average high-temperature of 48.7°F (9.3°C) and an average low-temperature of 34.2°F (1.2°C).

Humidity

The average relative humidity in January is 74%.

Rainfall

The month with the least rainfall in Little Rock is January when the rain falls for 8.1 days and typically collects 1.06" (27mm) of precipitation.

Snowfall

January through March and December are months with snowfall in Little Rock. In Little Rock, during January, snow falls for 1.1 days and regularly aggregates up to 0.2" (5mm) of snow. In Little Rock, during the entire year, snow falls for 3.5 days, and aggregates up to 0.79" (20mm) of snow.

Daylight

In Little Rock, the average length of the day is 10.1h.

Sunshine

In Little Rock, the average sunshine is 5.4h.

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 of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to the UV radiation for ordinary individuals.
Note: The average daily UV index of 3 in January transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the coldest month in Little Rock?

The coldest month in Little Rock is January, with an average high-temperature of 48.7°F (9.3°C) and an average low-temperature of 34.2°F (1.2°C).

What is the temperature in January in Little Rock?

In Little Rock, in January, the average high-temperature is 48.7°F (9.3°C), and the average low-temperature is 34.2°F (1.2°C).

What is the average humidity in January in Little Rock?

In January, the average relative humidity in Little Rock, Arkansas, is 74%.

How many days does it rain in January in Little Rock?

In Little Rock, Arkansas, in January, during 8.1 rainfall days, 1.06" (27mm) of precipitation is typically accumulated.

What is the driest month in Little Rock?

The month with the least rainfall is January when the rain falls for 8.1 days and typically collects 1.06" (27mm) of precipitation.

How much does it snow in Little Rock in January?

In Little Rock, Arkansas, in January, snow falls for 1.1 days, with typically accumulated 0.2" (5mm) of snow.

What is the average length of the day in January in Little Rock?

In Little Rock, Arkansas, the average length of the day in January is 10.1h.

How many hours of sunshine does Little Rock have in January?

In January, the average sunshine in Little Rock is 5.4h.

What is the month with the lowest UV index in Little Rock?

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

How high is the UV index in January in Little Rock?

In January, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from the exposure to the Sun's UV radiation.
Average temperature in January - Little Rock, AR
  • Average high temperature in January: 9.3°C

The warmest month (with the highest average high temperature) is July (33.3°C).
The month with the lowest average high temperature is January (9.3°C).

  • Average low temperature in January: 1.2°C

The month with the highest average low temperature is July (22.5°C).
The coldest month (with the lowest average low temperature) is January (1.2°C).

Average humidity in January - Little Rock, AR
  • Average humidity in January: 74%

Months with the highest relative humidity are March and December (77%).
The month with the lowest relative humidity is October (69%).

Average rainfall in January - Little Rock, AR
  • Average rainfall in January: 27mm

The wettest month (with the highest rainfall) is April (57mm).
The driest month (with the lowest rainfall) is January (27mm).

Average rainfall days in January - Little Rock, AR
  • Average rainfall days in January: 8.1 days

The month with the highest number of rainy days is July (16.3 days).
The month with the lowest number of rainy days is January (8.1 days).

Average snowfall in January - Little Rock, AR
  • Average snowfall in January: 5mm

The month with the highest snowfall is February (13mm).
Months with the lowest snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in January - Little Rock, AR
  • Average snowfall days in January: 1.1 days

The month with the highest number of snowfall days is February (1.4 days).
Months with the lowest number of snowfall days are April, May, June, July, August, September and October (0 days).

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

The month with the longest days is June (Average daylight: 14.5h).
The month with shortest days is December (Average daylight: 9.9h).

  • Average sunshine in January: 5.4h

The month with most sunshine is June (Average sunshine: 10.8h).
The month with least sunshine is February (Average sunshine: 5.2h).

Average UV index in January - Little Rock, AR
  • Average UV index in January: 3

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