Roanoke VA, VA Climate in January

Temperature for January

In Roanoke VA, VA during January the average high temperature is 47.5°F. The hottest day on record was January 31, 2002 when the temperature recorded was 79.0°F.

Roanoke VA, VA daily average and extreme temperature range for January

Low Temperature

Overnight in January the average temperature drops below freezing at 26.5°F, with the lowest temperature of -11.0°F being recorded on January 21, 1985. On average there are 4 days in January when the temperature stays below freezing all day. In the worst January there were 13 days when the temperature did not make it above freezing. Overnight temperatures drop below freezing between 9 and 31 times in January.

Precipitation for January

In January the average monthly rainfall in Roanoke VA, VA is 3.50 inches with rain usually falling on between 8 and 9 days. 1981 was the driest January with only 0.32 inches of rain falling, and 1973 was the wettest January with 13.06 inches of rain. The wettest single day in January was 15 January 1995 when 3.43 inches of rain fell.

In January it usually snows on between 6 and 7 days. In January there have been some years when thunderstorms have occurred, although there are other years when there hasn't been a thunderstorm in January.