United States · 1991–2020 normal

Cascade Locks in
September.

Typical September weather in Cascade Locks: 24°C by day, 11.8°C at night, 66 mm of rain over 6.3 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high24°C
Typical low11.8°C
Rain66 mm
Wet days6.3

Comfort score 87 this month (July leads the year at 90). Daylight is calculated as 12 h 29 from latitude 45.67°.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 5718132
NOAA station
USC00350897 · BONNEVILLE DAM
Station distance
6.1 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.