United States · 1991–2020 normal

Long Hill in
September.

Typical September weather in Long Hill: 23°C by day, 14°C at night, 113 mm of rain over 7 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high23°C
Typical low14°C
Rain113 mm
Wet days7

Comfort score 80 this month (June leads the year at 87). Daylight is calculated as 12 h 25 from latitude 41.35°. Open-water sea temperature is 20.1°C (26 km from the place centre).

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 4837916
NOAA station
USC00063207 · GROTON
Station distance
1.3 km from the place centre
Coverage
Strong coverage · 26 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.