United States · 1991–2020 normal
South River in
January.
Typical January weather in South River: 4.6°C by day, -5.2°C at night, 95 mm of rain over 8.9 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high4.6°C
Typical low-5.2°C
Rain95 mm
Wet days8.9
Comfort score 5 this month (September leads the year at 78). Daylight is calculated as 9 h 35 from latitude 40.45°. Open-water sea temperature is 6.2°C (44 km from the place centre).
Event window
Frost-level nights in January
The measured night-time normal is -5.2°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5104853
- NOAA station
- USC00286055 · NEW BRUNSWICK 3 SE
- Station distance
- 4.3 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.