United States · 1991–2020 normal

Batavia in
January.

Typical January weather in Batavia: -0.6°C by day, -9.1°C at night, 31 mm of rain over 5.3 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high-0.6°C
Typical low-9.1°C
Rain31 mm
Wet days5.3

Comfort score 5 this month (September leads the year at 83). Daylight is calculated as 9 h 27 from latitude 41.85°.

Event window

Frost-level nights in January

The measured night-time normal is -9.1°C, so frost is typical rather than exceptional this month.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 4884192
NOAA station
USW00094892 · CHICAGO W CHICAGO DUPAGE AP
Station distance
7.2 km from the place centre
Coverage
Good coverage · 22 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.