United States · 1991–2020 normal
Ypsilanti in
September.
Typical September weather in Ypsilanti: 24.4°C by day, 10.4°C at night, 75 mm of rain over 7.9 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high24.4°C
Typical low10.4°C
Rain75 mm
Wet days7.9
Comfort score 80 this month, the highest of the year. Daylight is calculated as 12 h 26 from latitude 42.24°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5015688
- NOAA station
- USC00200228 · ANN ARBOR SE
- Station distance
- 6.6 km from the place centre
- Coverage
- Good coverage · 18 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.