United States · 1991–2020 normal

Jamestown in
September.

Typical September weather in Jamestown: 21.6°C by day, 8°C at night, 52 mm of rain over 5.3 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high21.6°C
Typical low8°C
Rain52 mm
Wet days5.3

Comfort score 75 this month (August leads the year at 82). Daylight is calculated as 12 h 30 from latitude 46.91°.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 5059836
NOAA station
USW00014919 · JAMESTOWN MUNI AP
Station distance
3.4 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.