United States · 1991–2020 normal
Chesapeake Beach in
August.
Typical August weather in Chesapeake Beach: 28.6°C by day, 18.5°C at night, 123 mm of rain over 7.7 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high28.6°C
Typical low18.5°C
Rain123 mm
Wet days7.7
Comfort score 62 this month (September leads the year at 80). Daylight is calculated as 13 h 40 from latitude 38.69°. Open-water sea temperature is 25.7°C (15 km from the place centre).
Event window
Warm sea in August
The nearest open-water NOAA OISST 1991–2020 cell averages 25.7°C in August. A sheltered bay can run warmer than that open-water cell.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4351184
- NOAA station
- USC00185865 · MECHANICSVILLE 5 NE
- Station distance
- 27.2 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.