United States · 1991–2020 normal
Colon in
December.
Typical December weather in Colon: 2.9°C by day, -5.5°C at night, 60 mm of rain over 9.5 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high2.9°C
Typical low-5.5°C
Rain60 mm
Wet days9.5
Comfort score 5 this month (September leads the year at 80). Daylight is calculated as 9 h 08 from latitude 41.96°.
Event window
Frost-level nights in December
The measured night-time normal is -5.5°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4989347
- NOAA station
- USC00208184 · THREE RIVERS
- Station distance
- 26.1 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.