United States · 1991–2020 normal
Osborne in
September.
Typical September weather in Osborne: 28.2°C by day, 11°C at night, 60 mm of rain over 4.6 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high28.2°C
Typical low11°C
Rain60 mm
Wet days4.6
Comfort score 74 this month, the highest of the year. Daylight is calculated as 12 h 24 from latitude 39.44°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4276781
- NOAA station
- USC00140201 · ALTON 1 W
- Station distance
- 24 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.