United States · 1991–2020 normal
East Peoria in
December.
Typical December weather in East Peoria: 3.3°C by day, -4.9°C at night, 56 mm of rain over 6.6 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high3.3°C
Typical low-4.9°C
Rain56 mm
Wet days6.6
Comfort score 5 this month (September leads the year at 82). Daylight is calculated as 9 h 16 from latitude 40.67°.
Event window
Frost-level nights in December
The measured night-time normal is -4.9°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4890549
- NOAA station
- USW00014842 · GENERAL WAYNE A DOWNING INTL A
- Station distance
- 8.8 km from the place centre
- Coverage
- Strong coverage · 30 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.