United States · 1991–2020 normal
Helena in
October.
Typical October weather in Helena: 25.9°C by day, 12.8°C at night, 71 mm of rain over 4.6 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high25.9°C
Typical low12.8°C
Rain71 mm
Wet days4.6
Comfort score 83 this month, the highest of the year. Daylight is calculated as 11 h 20 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 · 30 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.