Owen Sound
December
Weather in Owen Sound for December 2025
Your guide to Owen Sound weather in December - trends and predictions
Expect heavy snowfall in Owen Sound during December, with an average of 16 snowy days.
In general, the average temperature in Owen Sound at the beginning of December is 0.7 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 3.7 °C by the end of December.
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Snow Forecast ❄️
Temperatures
More
7
Dry days
8
Rainy days
16
Snow days
2°/-2°
Temperatures
22 km/h
Avg max wind
87 %
Avg humidity
Owen Sound Weather December
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  1° | 2  2° | 3 1° | 4  0° | 5 1° | 6  -1° | |
| 7 1° | 8  3° | 9  7° | 10  3° | 11  0° | 12  1° | 13 -2° |
| 14 1° | 15 4° | 16 5° | 17  5° | 18  3° | 19  -0° | 20 0° |
| 21  -2° | 22 -2° | 23 1° | 24 1° | 25 4° | 26 4° | 27 5° |
| 28 4° | 29 5° | 30  3° | 31 1° |
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Temperatures trend during December in Owen Sound
See the weather trend as well as the moving average line
December weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. | Mist | 1° /-1° | 7.8 mm | 5.6 cm | |
| 2 Dec. | Heavy snow | 2° /-1° | 2.8 mm | 1.2 cm | |
| 3 Dec. | Heavy snow | 1° /-1° | 6.2 mm | 2.6 cm | |
| 4 Dec. | Overcast | 0° /-2° | 9.8 mm | 1.6 cm | |
| 5 Dec. | Overcast | 1° /-5° | 12.3 mm | 3.3 cm | |
| 6 Dec. | Patchy light snow | -1° /-6° | 6.2 mm | 4.4 cm | |
| 7 Dec. | Heavy snow | 1° /-2° | 2.2 mm | 1.7 cm | |
| 8 Dec. | Patchy rain possible | 3° /0° | 7 mm | 2.3 cm | |
| 9 Dec. | Thundery outbreaks possible | 7° /2° | 2 mm | 0 cm | |
| 10 Dec. | Moderate snow | 3° /0° | 0.3 mm | 0.1 cm | |
| 11 Dec. | Light snow showers | 0° /-2° | 1.1 mm | 0.8 cm | |
| 12 Dec. | Blizzard | 1° /-3° | 23.8 mm | 16.9 cm | |
| 13 Dec. | Light snow | -2° /-6° | 1.3 mm | 0.9 cm | |
| 14 Dec. | Overcast | 1° /-7° | 0 mm | 0 cm | |
| 15 Dec. | Overcast | 4° /-1° | 0 mm | 0 cm | |
| 16 Dec. | Patchy rain possible | 5° /1° | 4.6 mm | 0 cm | |
| 17 Dec. | Light rain | 5° /2° | 1.5 mm | 0 cm | |
| 18 Dec. | Moderate or heavy snow showers | 3° /-2° | 11.2 mm | 6.1 cm | |
| 19 Dec. | Blowing snow | 0° /-5° | 0.7 mm | 0 cm | |
| 20 Dec. | Overcast | 0° /-3° | 0 mm | 0 cm | |
| 21 Dec. | Cloudy | -2° /-6° | 0 mm | 0 cm | |
| 22 Dec. | Overcast | -2° /-7° | 0 mm | 0 cm | |
| 23 Dec. | Light rain | 1° /-2° | 15.9 mm | 8.7 cm | |
| 24 Dec. | Fog | 1° /-1° | 6 mm | 4.3 cm | |
| 25 Dec. | Patchy rain possible | 4° /-1° | 0 mm | 0 cm | |
| 26 Dec. | Light rain | 4° /1° | 1.3 mm | 0 cm | |
| 27 Dec. | Light rain | 5° /2° | 5.8 mm | 0 cm | |
| 28 Dec. | Light drizzle | 4° /2° | 1.2 mm | 0 cm | |
| 29 Dec. | Light drizzle | 5° /1° | 27.3 mm | 0 cm | |
| 30 Dec. | Sunny | 3° /-1° | 24.8 mm | 0 cm | |
| 31 Dec. | Moderate snow | 1° /-1° | 5.7 mm | 4.2 cm | |
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Important Notice
Our weather forecast for Owen Sound 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 Owen Sound forecast closer to your planned date for the most up-to-date weather information.
Owen Sound in December - FAQ
What are the expected maximum and minimum temperatures in Owen Sound during December?
Brace for cold days with temperatures not exceeding 2° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Owen Sound during December?
Significant rainfall exceeding 188.9 mm is expected in Owen Sound during December, occurring over more than 8 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Owen Sound in December 2025?
Owen Sound experiences an average snowfall of 64.87 cm during December, occurring over 16 days.
What are the typical wind conditions in Owen Sound during December?
The average wind speed in Owen Sound during December is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
Owen Sound snow forecast December 2025
Track daily snowfall levels and discover Owen Sound’s snowy potential this December ❄️
December rainfall patterns in Owen Sound
Explore the daily rainfall trends and prepare for Owen Sounds December weather 💧
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