United States · 1991–2020 normal
New Haven in
August.
Typical August weather in New Haven: 26.8°C by day, 15.6°C at night, 87 mm of rain over 7.2 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high26.8°C
Typical low15.6°C
Rain87 mm
Wet days7.2
Comfort score 79 this month (June leads the year at 84). Daylight is calculated as 13 h 55 from latitude 42.73°. Open-water sea temperature is 22.9°C (13 km from the place centre).
Event window
Warm sea in August
The nearest open-water NOAA OISST 1991–2020 cell averages 22.9°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 5003383
- NOAA station
- USW00014804 · MT CLEMENS ANG BASE
- Station distance
- 13.5 km from the place centre
- Coverage
- Good coverage · 24 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.