United States · 1991–2020 normal
Castanea in
December.
Typical December weather in Castanea: 4.3°C by day, -4.4°C at night, 77 mm of rain over 8.8 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high4.3°C
Typical low-4.4°C
Rain77 mm
Wet days8.8
Comfort score 5 this month (September leads the year at 77). Daylight is calculated as 9 h 14 from latitude 41.12°.
Event window
Frost-level nights in December
The measured night-time normal is -4.4°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5183416
- NOAA station
- USC00365109 · LOCK HAVEN SEWAGE PLT
- Station distance
- 0.9 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.