United States · 1991–2020 normal
Charlestown in
August.
Typical August weather in Charlestown: 30.3°C by day, 18.3°C at night, 106 mm of rain over 7.8 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high30.3°C
Typical low18.3°C
Rain106 mm
Wet days7.8
Comfort score 59 this month (May leads the year at 78). Daylight is calculated as 13 h 43 from latitude 39.57°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4351038
- NOAA station
- USC00182060 · CONOWINGO DAM
- Station distance
- 19.4 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.