Climate almanac
Osoyoos
British Columbia, Canada · 49.03°, -119.45°
What is the weather like in Osoyoos in December?
In December, Osoyoos is typically 33°F (1°C) during the day and 23°F (-5°C) at night. The month brings about 3.9 in (99 mm) of precipitation in total. Snowfall averages about 20 in (499 mm) over the month.
- Average high33°F (1°C)
- Average low23°F (-5°C)
- Precipitation3.9 in (99 mm)
- Clear or mostly clear days2
- Snowfall20 in (499 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)