United States · 1991–2020 normal
Vermilion in
December.
Typical December weather in Vermilion: 4°C by day, -3.1°C at night, 59 mm of rain over 8.2 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high4°C
Typical low-3.1°C
Rain59 mm
Wet days8.2
Comfort score 5 this month (September leads the year at 83). Daylight is calculated as 9 h 12 from latitude 41.42°. Open-water sea temperature is 4.5°C (23 km from the place centre).
Event window
Frost-level nights in December
The measured night-time normal is -3.1°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5175072
- NOAA station
- USW00004849 · ELYRIA LORAIN CO AP
- Station distance
- 17.6 km from the place centre
- Coverage
- Good coverage · 23 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.