United States · 1991–2020 normal
Heidelberg in
September.
Typical September weather in Heidelberg: 25.5°C by day, 13.6°C at night, 82 mm of rain over 7.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high25.5°C
Typical low13.6°C
Rain82 mm
Wet days7.3
Comfort score 82 this month, the highest of the year. Daylight is calculated as 12 h 25 from latitude 40.39°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5193133
- NOAA station
- USC00362574 · EMSWORTH L/D OHIO RVR
- Station distance
- 12.5 km from the place centre
- Coverage
- Strong coverage · 30 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.