Algoma (Sault Ste. Marie)
December
Weather in Algoma for December 2026
Your guide to Algoma weather in December - trends and predictions
The climate of Algoma in December is quite snowy, averaging 11 snowy days.
In general, the average temperature in Algoma at the beginning of December is -1.2 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 0.6 °C by the end of December.
Is December a good time to visit Algoma? check out the best time to travel to Algoma page.
✨ Is December a good time to visit Algoma? – Ask the AI Weatherman
Snow Forecast ❄️
Temperatures
More
17
Dry days
3
Rainy days
11
Snow days
-1°/-5°
Temperatures
19 km/h
Avg max wind
84 %
Avg humidity
Algoma Weather December
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Temperatures trend during December in Algoma
See the weather trend as well as the moving average line
December weather in Algoma day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. |  Light snow | -1° /-5° | 3.3 mm | 2.4 cm | |
| 2 Dec. |  Overcast | -1° /-6° | 0 mm | 0 cm | |
| 3 Dec. | Overcast | -1° /-6° | 0.8 mm | 0.7 cm | |
| 4 Dec. |  Heavy snow | -2° /-8° | 21 mm | 15.2 cm | |
| 5 Dec. | Light snow | -2° /-7° | 6.2 mm | 4.5 cm | |
| 6 Dec. |  Moderate snow | -1° /-8° | 10.2 mm | 7.4 cm | |
| 7 Dec. | Moderate snow | -1° /-7° | 7.7 mm | 5.6 cm | |
| 8 Dec. | Overcast | 0° /-6° | 0 mm | 0 cm | |
| 9 Dec. |  Moderate rain | 2° /-3° | 10.4 mm | 6.3 cm | |
| 10 Dec. |  Light snow showers | 0° /-4° | 1.8 mm | 1.3 cm | |
| 11 Dec. | Patchy light snow | -2° /-6° | 1.2 mm | 0.8 cm | |
| 12 Dec. | Light snow | -2° /-6° | 3.8 mm | 2.6 cm | |
| 13 Dec. | Light snow showers | -3° /-9° | 11.9 mm | 8.7 cm | |
| 14 Dec. |  Partly cloudy | -1° /-10° | 0.8 mm | 0.6 cm | |
| 15 Dec. |  Light rain | 0° /-3° | 8.9 mm | 5.7 cm | |
| 16 Dec. |  Light freezing rain | 2° /-3° | 8.5 mm | 0 cm | |
| 17 Dec. |  Patchy rain possible | 2° /-1° | 2.2 mm | 0.1 cm | |
| 18 Dec. | Light snow | 1° /-4° | 1.9 mm | 1 cm | |
| 19 Dec. | Light snow | -2° /-10° | 3.6 mm | 0.9 cm | |
| 20 Dec. | Light snow | -2° /-7° | 6.8 mm | 4.9 cm | |
| 21 Dec. |  Cloudy | -5° /-9° | 0 mm | 0 cm | |
| 22 Dec. | Light snow | -1° /-6° | 1.4 mm | 1 cm | |
| 23 Dec. | Light rain | 0° /-2° | 2.3 mm | 0.7 cm | |
| 24 Dec. |  Fog | -1° /-5° | 0 mm | 0 cm | |
| 25 Dec. | Mist | 3° /-4° | 0 mm | 0 cm | |
| 26 Dec. | Moderate rain | 0° /-3° | 10 mm | 5.9 cm | |
| 27 Dec. | Overcast | 1° /-2° | 0.2 mm | 0 cm | |
| 28 Dec. | Light rain | 3° /0° | 9.3 mm | 0 cm | |
| 29 Dec. | Heavy snow | 1° /-5° | 39.3 mm | 21.4 cm | |
| 30 Dec. | Light snow | -1° /-5° | 1.1 mm | 0.8 cm | |
| 31 Dec. | Overcast | -3° /-5° | 0.8 mm | 0.6 cm | |
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Important Notice
Our weather forecast for Algoma in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Algoma forecast closer to your planned date for the most up-to-date weather information.
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Algoma in December - FAQ
What are the expected maximum and minimum temperatures in Algoma during December?
Brace for cold days with temperatures not exceeding -1° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Algoma during December?
Significant rainfall exceeding 175.6 mm is expected in Algoma during December, occurring over more than 3 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Algoma in December 2026?
Algoma experiences an average snowfall of 99.1 cm during December, occurring over 11 days.
What are the typical wind conditions in Algoma during December?
The average wind speed in Algoma during December is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
Algoma snow forecast December 2026
Track daily snowfall levels and discover Algoma’s snowy potential this December ❄️
On average, Algoma sees 11 snowy days during December, with approximately 99.1 cm of total snowfall.
December rainfall patterns in Algoma
Explore the daily rainfall trends and prepare for Algomas December weather 💧
Typically, Algoma has 3 rainy days in December with a total of 175.6 mm of rainfall.
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