United States · 1991–2020 normal

Chester in
September.

Typical September weather in Chester: 24.3°C by day, 11°C at night, 97 mm of rain over 7.3 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high24.3°C
Typical low11°C
Rain97 mm
Wet days7.3

Comfort score 79 this month, the highest of the year. Daylight is calculated as 12 h 25 from latitude 41.36°.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 5112470
NOAA station
USW00004789 · MONTGOMERY ORANGE CO AP
Station distance
16.3 km from the place centre
Coverage
Good coverage · 23 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.