United States · 1991–2020 normal
Helena Valley Southeast in
August.
Typical August weather in Helena Valley Southeast: 29.3°C by day, 11.4°C at night, 26 mm of rain over 4.5 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high29.3°C
Typical low11.4°C
Rain26 mm
Wet days4.5
Comfort score 75 this month (June leads the year at 81). Daylight is calculated as 14 h 11 from latitude 46.62°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 7261423
- NOAA station
- USW00024144 · HELENA AP ASOS
- Station distance
- 5.3 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.