United States · 1991–2020 normal
Donora in
September.
Typical September weather in Donora: 25.5°C by day, 12.7°C at night, 88 mm of rain over 8.2 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high25.5°C
Typical low12.7°C
Rain88 mm
Wet days8.2
Comfort score 79 this month, the highest of the year. Daylight is calculated as 12 h 24 from latitude 40.17°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5187134
- NOAA station
- USC00362190 · DONORA 1 SW
- Station distance
- 1.5 km from the place centre
- Coverage
- Strong coverage · 29 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.