United States · 1991–2020 normal
Hartford in
September.
Typical September weather in Hartford: 27.5°C by day, 13°C at night, 86 mm of rain over 5.2 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high27.5°C
Typical low13°C
Rain86 mm
Wet days5.2
Comfort score 76 this month, the highest of the year. Daylight is calculated as 12 h 23 from latitude 37.45°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4294195
- NOAA station
- USC00150490 · BEAVER DAM
- Station distance
- 0.3 km from the place centre
- Coverage
- Good coverage · 15 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.