United States · 1991–2020 normal
Arapahoe in
January.
Typical January weather in Arapahoe: -0.6°C by day, -12.5°C at night, 5 mm of rain over 1.4 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high-0.6°C
Typical low-12.5°C
Rain5 mm
Wet days1.4
Comfort score 5 this month (September leads the year at 84). Daylight is calculated as 9 h 20 from latitude 42.96°.
Event window
Frost-level nights in January
The measured night-time normal is -12.5°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5817340
- NOAA station
- USW00024061 · RIVERTON
- Station distance
- 11.6 km from the place centre
- Coverage
- Good coverage · 21 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.