January weather forecast
Texarkana, AR

The arrival of the new year in Texarkana, Arkansas, signals the presence of winter season, often portraying the city in a picturesque winter landscape. This month is the coldest, with temperatures dropping as low as 30°F (-1.1°C) and barely topping to a high of 54°F (12.2°C). The city witnesses an average of nine rainy days and almost equal daylight hours. The sun barely takes a peek through the overcast skies, and one can just catch a glimpse for about five hours per day. Despite the low temperatures, the weather in January invites one and all to enjoy the beauty of cold, crisp winter mornings.

Temperature

The lowest temperatures are recorded in January, with averages reaching a high of 53.6°F (12°C) and a low of 30.2°F (-1°C).

Rainfall

In Texarkana, in January, it is raining for 9 days, with typically 3.5" (89mm) of accumulated precipitation. Throughout the year, there are 97 rainfall days, and 45.39" (1153mm) of precipitation is accumulated.

Daylight

In January, the average length of the day is 10h and 14min.
On the first day of January, sunrise is at 7:20 am and sunset at 5:19 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 5:46 pm CST.

Sunshine

The months with the least sunshine are January and December, with an average of 5h of sunshine.

UV index

January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: In January, the UV index of 3 transforms into the following advice:
Be vigilant - A duty to shield skin and eyes from injury exists. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.