United States · 1991–2020 normal
Grasonville in
July.
Typical July weather in Grasonville: 30.2°C by day, 22.6°C at night, 113 mm of rain over 8.2 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high30.2°C
Typical low22.6°C
Rain113 mm
Wet days8.2
Comfort score 50 this month (May leads the year at 82). Daylight is calculated as 14 h 39 from latitude 38.96°. Open-water sea temperature is 24.7°C (17 km from the place centre).
Event window
Warm sea in July
The nearest open-water NOAA OISST 1991–2020 cell averages 24.7°C in July. 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 4356634
- NOAA station
- USW00013752 · ANNAPOLIS US NAVAL ACADEMY ASO
- Station distance
- 24.4 km from the place centre
- Coverage
- Good coverage · 19 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.