Canada · 1991–2020 normal
Swan River in
December.
Typical December weather in Swan River: -9.5°C by day, -18.3°C at night, 14 mm of rain over 3.6 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high-9.5°C
Typical low-18.3°C
Rain14 mm
Wet days3.6
Comfort score 5 this month (August leads the year at 85). Daylight is calculated as 7 h 45 from latitude 52.11°.
Event window
Frost-level nights in December
The measured night-time normal is -18.3°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 6160362
- NOAA station
- CA00504K80K · SWAN RIVER RCS
- Station distance
- 2.6 km from the place centre
- Coverage
- Strong coverage · 26 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.