United States · 1991–2020 normal

Williamston in
September.

Typical September weather in Williamston: 23.5°C by day, 9.6°C at night, 80 mm of rain over 6.9 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high23.5°C
Typical low9.6°C
Rain80 mm
Wet days6.9

Comfort score 79 this month, the highest of the year. Daylight is calculated as 12 h 26 from latitude 42.69°.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 5015133
NOAA station
USC00202395 · EAST LANSING 4 S
Station distance
16.6 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.