Sault Ste. Marie Weather in December
What's the weather like in Sault Ste. Marie (Ontario) in December 2024?
The climate in Sault Ste. Marie during December can be summarized as cold and damp.
December is in the winter in Sault Ste. Marie and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a freezing -4°C (26°F), whilst at night -12°C (11°F) is normal.
| Daytime temperature | -3.5°C 25.7°F |
|---|---|
| Nightly temperature | -11.9°C 10.6°F |
| Average temperature | -7.7°C 18.1°F |
| Daily sunshine | 2.6 hrs |
| Avg rainfall | 103 mm 4.1 ins |
| Rainy days | 20 days |
| Sea temperature | 4.4°C 40°F |
| Humidity | 81% |
| Windspeed | 15.8kph 10 mph |
On average December is the 2nd wettest month of the year in Sault Ste. Marie with around 103mm 4.1 inches of rain making it a damp 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 2.6 hours of sunshine per day.
December temperatures in Sault Ste. Marie
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 Sault Ste. Marie in December 2024.
Other monthly averages
Best places to visit in December
Sault Ste. Marie weather stats
| Hottest month: | July | 23.7°C 74.7°F |
|---|---|---|
| Driest month: | February | 59mm 2.3ins |
| Sunniest month: | July | 10.1hrs |
| Coldest month: | January | -6.4°C 20.5°F |
| Wettest month: | September | 104mm 4.1ins |
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