United States · 1991–2020 normal
South Plainfield in
September.
Typical September weather in South Plainfield: 25.4°C by day, 13.7°C at night, 134 mm of rain over 7.2 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high25.4°C
Typical low13.7°C
Rain134 mm
Wet days7.2
Comfort score 75 this month (May leads the year at 75). Daylight is calculated as 12 h 25 from latitude 40.58°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5104844
- NOAA station
- USC00287079 · PLAINFIELD
- Station distance
- 2.8 km from the place centre
- Coverage
- Good coverage · 17 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.