Canada · 1991–2020 normal
Castlegar in
December.
Typical December weather in Castlegar: 0.4°C by day, -3.7°C at night, 94 mm of rain over 13.2 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high0.4°C
Typical low-3.7°C
Rain94 mm
Wet days13.2
Comfort score 5 this month (June leads the year at 79). Daylight is calculated as 8 h 12 from latitude 49.32°.
Event window
Frost-level nights in December
The measured night-time normal is -3.7°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5918118
- NOAA station
- CA001141455 · CASTLEGAR A
- Station distance
- 3.2 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.