United States · 1991–2020 normal
Aurora in
January.
Typical January weather in Aurora: 1.6°C by day, -9.9°C at night, 18 mm of rain over 3.1 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high1.6°C
Typical low-9.9°C
Rain18 mm
Wet days3.1
Comfort score 5 this month (September leads the year at 81). Daylight is calculated as 9 h 32 from latitude 40.87°.
Event window
Frost-level nights in January
The measured night-time normal is -9.9°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5063342
- NOAA station
- USC00250445 · AURORA
- Station distance
- 1.2 km from the place centre
- Coverage
- Good coverage · 18 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.