United States · 1991–2020 normal
Winona in
September.
Typical September weather in Winona: 29.4°C by day, 15.5°C at night, 105 mm of rain over 5.5 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high29.4°C
Typical low15.5°C
Rain105 mm
Wet days5.5
Comfort score 69 this month (October leads the year at 79). Daylight is calculated as 12 h 20 from latitude 33.48°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4451465
- NOAA station
- USC00229743 · WINONA 5 E
- Station distance
- 9.6 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.