United States · 1991–2020 normal

Whitefish Bay in
September.

Typical September weather in Whitefish Bay: 23.9°C by day, 12°C at night, 75 mm of rain over 7 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high23.9°C
Typical low12°C
Rain75 mm
Wet days7

Comfort score 85 this month, the highest of the year. Daylight is calculated as 12 h 27 from latitude 43.11°. Open-water sea temperature is 18.8°C (2 km from the place centre).

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 5278897
NOAA station
USC00475474 · MT MARY COLLEGE
Station distance
11.5 km from the place centre
Coverage
Strong coverage · 28 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.