Lake Cowichan Weather in December
What's the weather like in Lake Cowichan (British Columbia) in December 2024?
The climate in Lake Cowichan during December can be summarized as cool and very wet.
December is in the winter in Lake Cowichan and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a cold 4°C (39°F), whilst at night -1°C (30°F) is normal.
| Daytime temperature | 4.1°C 39.3°F |
|---|---|
| Nightly temperature | -1.3°C 29.8°F |
| Average temperature | 1.4°C 34.5°F |
| Daily sunshine | 1.5 hrs |
| Avg rainfall | 378 mm 14.9 ins |
| Rainy days | 20 days |
| Sea temperature | 8.8°C 47.8°F |
| Humidity | 87% |
| Windspeed | 15.1kph 9 mph |
On average December is the wettest month of the year in Lake Cowichan with around 378mm 14.9 inches of rain making it a very wet time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.
On the flip side this corresponds to an average of 1.5 hours of sunshine per day.
December temperatures in Lake Cowichan
December rainfall
December hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Lake Cowichan in December 2024.
Other monthly averages
Best places to visit in December
Lake Cowichan weather stats
| Hottest month: | August | 21.8°C 71.2°F |
|---|---|---|
| Driest month: | July | 51mm 2ins |
| Sunniest month: | August | 7.7hrs |
| Coldest month: | January | 4°C 39.2°F |
| Wettest month: | December | 378mm 14.9ins |
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