United States · 1991–2020 normal
South Haven in
September.
Typical September weather in South Haven: 22.9°C by day, 13.7°C at night, 77 mm of rain over 7.2 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high22.9°C
Typical low13.7°C
Rain77 mm
Wet days7.2
Comfort score 84 this month (June leads the year at 89). Daylight is calculated as 12 h 26 from latitude 42.40°. Open-water sea temperature is 19.9°C (9 km from the place centre).
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5010517
- NOAA station
- USC00207690 · S HAVEN
- Station distance
- 0.8 km from the place centre
- Coverage
- Good coverage · 20 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.