Decatur, Alabama gets 54 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Decatur averages 2 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 204 sunny days per year in Decatur. The US average is 205 sunny days.
Decatur gets some kind of precipitation, on average, 118 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Summer High: the July high is around 89 degrees
Winter Low: the January low is 30
Rain: averages 54 inches of rain a year
Snow: averages 2 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for Decatur is 7.3 (10=best), which means it is about average compared to other places in Alabama.
6.2 / 6.5
Summer / Winter
May, October and September are the most pleasant months in Decatur, while July and January are the least comfortable months.