United States · 1991–2020 normal
Rock Rapids in
January.
Typical January weather in Rock Rapids: -3.8°C by day, -14.5°C at night, 15 mm of rain over 3.4 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high-3.8°C
Typical low-14.5°C
Rain15 mm
Wet days3.4
Comfort score 5 this month (September leads the year at 80). Daylight is calculated as 9 h 17 from latitude 43.43°.
Event window
Frost-level nights in January
The measured night-time normal is -14.5°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4873354
- NOAA station
- USC00137147 · ROCK RAPIDS
- Station distance
- 0.6 km from the place centre
- Coverage
- Strong coverage · 28 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.