Monthly Historical AveragesDecatur, AL
Average Temperature
High
23°
Feels 23
Low
10°
Feels 10
Average Precipitation
9 Days
113.5mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, April 12, 2026
Day
29°Feels 29
Wind
22 km/h S
Gust
34 km/h
Humidity
29%
P.O.P
20%
Night
17°Feels 17
Wind
18 km/h S
Gust
27 km/h
Humidity
70%
P.O.P
30%
Historical AveragesApr 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity