United States · 1991–2020 normal
Riverton in
January.
Typical January weather in Riverton: -1.3°C by day, -15.7°C at night, 9 mm of rain over 2.2 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high-1.3°C
Typical low-15.7°C
Rain9 mm
Wet days2.2
Comfort score 5 this month (September leads the year at 82). Daylight is calculated as 9 h 20 from latitude 43.02°.
Event window
Frost-level nights in January
The measured night-time normal is -15.7°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5836665
- NOAA station
- USC00487760 · RIVERTON
- Station distance
- 0.8 km from the place centre
- Coverage
- Strong coverage · 29 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.