United States · 1991–2020 normal
Great Falls in
January.
Typical January weather in Great Falls: 12.1°C by day, 0.2°C at night, 101 mm of rain over 8.6 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high12.1°C
Typical low0.2°C
Rain101 mm
Wet days8.6
Comfort score 20 this month (October leads the year at 81). Daylight is calculated as 10 h 04 from latitude 34.58°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4580354
- NOAA station
- USC00389327 · WINNSBORO
- Station distance
- 28.1 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.