United States · 1991–2020 normal
Helena in
August.
Typical August weather in Helena: 32.8°C by day, 21.4°C at night, 114 mm of rain over 7.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high32.8°C
Typical low21.4°C
Rain114 mm
Wet days7.3
Comfort score 45 this month (October leads the year at 83). Daylight is calculated as 13 h 19 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.