Canada · 1991–2020 normal
Richmond in
December.
Typical December weather in Richmond: -2°C by day, -9.6°C at night, 74 mm of rain over 11.4 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high-2°C
Typical low-9.6°C
Rain74 mm
Wet days11.4
Comfort score 5 this month (August leads the year at 83). Daylight is calculated as 8 h 46 from latitude 45.18°.
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 6122081
- NOAA station
- CA006106000 · OTTAWA MACDONALD-CARTIER INT'L
- Station distance
- 19.7 km from the place centre
- Coverage
- Good coverage · 20 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.