United States · 1991–2020 normal
Helena in
January.
Typical January weather in Helena: 15.2°C by day, 3.1°C at night, 111 mm of rain over 6.7 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high15.2°C
Typical low3.1°C
Rain111 mm
Wet days6.7
Comfort score 35 this month (October leads the year at 83). Daylight is calculated as 10 h 16 from latitude 32.07°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4199928
- NOAA station
- USC00092966 · EASTMAN 1 W
- Station distance
- 30.8 km from the place centre
- Coverage
- Strong coverage · 29 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.