January weather forecast
Locust Grove, AR

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Weather in January

January, the same as December, in Locust Grove, Arkansas, is a frosty winter month, with temperature in the range of an average low of 31.5°F (-0.3°C) and an average high of 45.1°F (7.3°C).

Temperature

January, on average, is the coldest month, registering a high temperature of 45.1°F (7.3°C) and a low of 31.5°F (-0.3°C).

Humidity

In January, the average relative humidity is 74%.

Rainfall

In Locust Grove, in January, it is raining for 9 days, with typically 2.68" (68mm) of accumulated precipitation. Throughout the year, there are 158 rainfall days, and 38.9" (988mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In Locust Grove, in January, during 2.2 snowfall days, 0.75" (19mm) of snow is typically accumulated. In Locust Grove, during the entire year, snow falls for 6.8 days and aggregates up to 4.02" (102mm) of snow.

Daylight

In Locust Grove, the average length of the day in January is 10h and 4min.
On the first day of January, sunrise is at 7:16 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 5:32 pm CST.

Sunshine

In Locust Grove, the average sunshine in January is 5.3h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In January, the maximum UV index of 2 translates into these guidelines:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

January is the coldest month, exhibiting average temperatures of 45.1°F (7.3°C) at the peak and 31.5°F (-0.3°C) at the base.

What are the temperatures in January?

In January, in Locust Grove, the average high-temperature is 45.1°F (7.3°C), and the average low-temperature is 31.5°F (-0.3°C).

What is the average humidity in January?

The average relative humidity in January is 74%.

How many days does it rain in January?

In Locust Grove, during January, the rain falls for 9 days and regularly aggregates up to 2.68" (68mm) of precipitation.

How much does it snow in January?

In Locust Grove, in January, snow falls for 2.2 days, with typically accumulated 0.75" (19mm) of snow.

What is the average length of the day in January?

In January, the average day length is 10h and 4min.

What time are sunrise and sunset in January in Locust Grove?

On the first day of January, sunrise is at 7:16 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 5:32 pm CST.

How many hours of sunshine does Locust Grove have in January?

In Locust Grove, the average sunshine duration in January is 5.3h.

When is the lowest UV index?

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

What is the UV index reading in January?

The average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation.
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
Locust Grove, AR

Average temperature in January - Locust Grove, AR
  • Average high temperature in January: 45.1°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (45.1°F).

  • Average low temperature in January: 31.5°F

The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

Average pressure in January
Locust Grove, AR

Average pressure in January - Locust Grove, 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).

Average wind speed in January
Locust Grove, AR

Average wind speed in January - Locust Grove, AR
  • Average wind speed in January: 8.3mph

The windiest month (with the highest average wind speed) is February (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity in January
Locust Grove, AR

Average humidity in January - Locust Grove, AR
  • Average humidity in January: 74%

The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (70%).

Average rainfall in January
Locust Grove, AR

Average rainfall in January - Locust Grove, AR
  • Average rainfall in January: 2.68"

The wettest month (with the highest rainfall) is April (4.8").
The driest month (with the least rainfall) is September (2.28").

Average rainfall days in January
Locust Grove, AR

Average rainfall days in January - Locust Grove, AR
  • Average rainfall days in January: 9 days

The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is January (9 days).

Average snowfall in January
Locust Grove, AR

Average snowfall in January - Locust Grove, AR
  • Average snowfall in January: 0.75"

The month with the highest snowfall is February (1.1").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January
Locust Grove, AR

Average snowfall days in January - Locust Grove, AR
  • Average snowfall days in January: 2.2 days

The month with the highest number of snowfall days is January (2.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Locust Grove, AR

Average daylight in January / Average sunshine in January - Locust Grove, 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 2min

The months with the most sunshine are June and July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days in January
Locust Grove, AR

Average sunshine days in January - Locust Grove, AR
  • Average sunshine days in January: 19 days

The months with the most sunshine days are November and December (19.1 days).
The month with the least sunshine days is July (11.1 days).

Average UV index in January
Locust Grove, AR

Average UV index in January - Locust Grove, 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).

Average cloud cover in January
Locust Grove, AR

Average cloud cover in January - Locust Grove, AR
  • Average cloud cover in January: 41

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is June (Cloud cover 25).

Average visibility in January
Locust Grove, AR

Average visibility in January - Locust Grove, 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).

Locust Grove, Arkansas, USA

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