United States · 1991–2020 normal
Charleston in
August.
Typical August weather in Charleston: 33.5°C by day, 20.5°C at night, 87 mm of rain over 5.8 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high33.5°C
Typical low20.5°C
Rain87 mm
Wet days5.8
Comfort score 49 this month (October leads the year at 77). Daylight is calculated as 13 h 29 from latitude 35.30°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4105377
- NOAA station
- USC00030832 · BOONEVILLE 3 SSE
- Station distance
- 24.8 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.