United States · 1991–2020 normal
Colby in
September.
Typical September weather in Colby: 27.4°C by day, 10.1°C at night, 37 mm of rain over 4 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high27.4°C
Typical low10.1°C
Rain37 mm
Wet days4
Comfort score 79 this month, the highest of the year. Daylight is calculated as 12 h 24 from latitude 39.40°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5445194
- NOAA station
- USC00141699 · COLBY 1SW
- Station distance
- 1.5 km from the place centre
- Coverage
- Strong coverage · 30 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.