United States · 1991–2020 normal
Channahon in
September.
Typical September weather in Channahon: 25.3°C by day, 12.2°C at night, 79 mm of rain over 5.9 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high25.3°C
Typical low12.2°C
Rain79 mm
Wet days5.9
Comfort score 82 this month, the highest of the year. Daylight is calculated as 12 h 25 from latitude 41.43°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4887198
- NOAA station
- USC00111420 · CHANNAHON DRESDEN ISL DAM
- Station distance
- 5.7 km from the place centre
- Coverage
- Good coverage · 16 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.