United States · 1991–2020 normal
Trenton in
September.
Typical September weather in Trenton: 30.6°C by day, 20.2°C at night, 171 mm of rain over 9.5 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high30.6°C
Typical low20.2°C
Rain171 mm
Wet days9.5
Comfort score 44 this month (October leads the year at 84). Daylight is calculated as 12 h 18 from latitude 29.61°. Open-water sea temperature is 28.6°C (40 km from the place centre).
Event window
Warm sea in September
The nearest open-water NOAA OISST 1991–2020 cell averages 28.6°C in September. 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 4175637
- NOAA station
- USC00080598 · BELL 4NW
- Station distance
- 22.5 km from the place centre
- Coverage
- Good coverage · 17 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.