United States · 1991–2020 normal
Princeton in
December.
Typical December weather in Princeton: 1.9°C by day, -6°C at night, 56 mm of rain over 6.8 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high1.9°C
Typical low-6°C
Rain56 mm
Wet days6.8
Comfort score 5 this month (September leads the year at 82). Daylight is calculated as 9 h 12 from latitude 41.37°.
Event window
Frost-level nights in December
The measured night-time normal is -6°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4906818
- NOAA station
- USC00116998 · PRINCETON
- Station distance
- 1 km from the place centre
- Coverage
- Strong coverage · 30 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.