United States · 1991–2020 normal

Saint Louis in
August.

Typical August weather in Saint Louis: 27°C by day, 13.9°C at night, 94 mm of rain over 8.2 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high27°C
Typical low13.9°C
Rain94 mm
Wet days8.2

Comfort score 75 this month (September leads the year at 78). Daylight is calculated as 13 h 58 from latitude 43.41°.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 5008414
NOAA station
USC00200146 · ALMA
Station distance
4.1 km from the place centre
Coverage
Strong coverage · 27 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.