United States · 1991–2020 normal
Coal Creek in
December.
Typical December weather in Coal Creek: 1°C by day, -9.6°C at night, 29 mm of rain over 5.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high1°C
Typical low-9.6°C
Rain29 mm
Wet days5.3
Comfort score 5 this month (July leads the year at 73). Daylight is calculated as 9 h 21 from latitude 39.91°.
Event window
Frost-level nights in December
The measured night-time normal is -9.6°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5417342
- NOAA station
- USC00051681 · COAL CREEK CANYON
- Station distance
- 1.3 km from the place centre
- Coverage
- Strong coverage · 28 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.