United States · 1991–2020 normal
Whippany in
September.
Typical September weather in Whippany: 24.9°C by day, 12.4°C at night, 97 mm of rain over 7.1 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high24.9°C
Typical low12.4°C
Rain97 mm
Wet days7.1
Comfort score 80 this month, the highest of the year. Daylight is calculated as 12 h 25 from latitude 40.82°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5106365
- NOAA station
- USC00280907 · BOONTON 1 SE
- Station distance
- 7.7 km from the place centre
- Coverage
- Strong coverage · 25 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.