United States · 1991–2020 normal
Decatur in
July.
Typical July weather in Decatur: 29°C by day, 17.2°C at night, 108 mm of rain over 8 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high29°C
Typical low17.2°C
Rain108 mm
Wet days8
Comfort score 65 this month (September leads the year at 82). Daylight is calculated as 14 h 50 from latitude 40.83°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4919564
- NOAA station
- USC00122096 · DECATUR 1 N
- Station distance
- 2 km from the place centre
- Coverage
- Good coverage · 15 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.