East Gwillimbury
December
Weather in East Gwillimbury for December 2026
Your guide to East Gwillimbury weather in December - trends and predictions
East Gwillimbury typically experiences moderate snowfall in December, with an average of 9 snowy days.
In general, the average temperature in East Gwillimbury at the beginning of December is 0.2 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 0.8 °C by the end of December.
Is December a good time to visit East Gwillimbury? check out the best time to travel to East Gwillimbury page.
✨ Is December a good time to visit East Gwillimbury? – Ask the AI Weatherman
Snow Forecast ❄️
Temperatures
More
16
Dry days
6
Rainy days
9
Snow days
1°/-3°
Temperatures
22 km/h
Avg max wind
86 %
Avg humidity
East Gwillimbury Weather December
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Temperatures trend during December in East Gwillimbury
See the weather trend as well as the moving average line
December weather in East Gwillimbury day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. |  Moderate or heavy sleet | 0° /-2° | 2.9 mm | 0 cm | |
| 2 Dec. |  Light rain | 1° /-1° | 2.1 mm | 0 cm | |
| 3 Dec. |  Light snow | 1° /-2° | 4.7 mm | 0.6 cm | |
| 4 Dec. | Light snow | -1° /-4° | 1.4 mm | 1 cm | |
| 5 Dec. | Light snow | 0° /-6° | 2.9 mm | 1.3 cm | |
| 6 Dec. |  Overcast | 0° /-4° | 0.6 mm | 0.5 cm | |
| 7 Dec. | Light snow | 1° /-4° | 6.2 mm | 4.6 cm | |
| 8 Dec. | Overcast | 0° /-4° | 0 mm | 0 cm | |
| 9 Dec. | Light rain | 4° /-2° | 8.7 mm | 2 cm | |
| 10 Dec. | Patchy light snow | 4° /-1° | 11.2 mm | 6.6 cm | |
| 11 Dec. | Light snow | -2° /-3° | 0.9 mm | 0.7 cm | |
| 12 Dec. |  Light snow showers | 1° /-6° | 0 mm | 0 cm | |
| 13 Dec. | Patchy light snow | -1° /-5° | 0 mm | 0 cm | |
| 14 Dec. | Overcast | -2° /-6° | 0 mm | 0 cm | |
| 15 Dec. | Light snow | 1° /-3° | 1.5 mm | 0.7 cm | |
| 16 Dec. | Light rain | 2° /-3° | 4.1 mm | 0 cm | |
| 17 Dec. |  Patchy rain possible | 3° /0° | 1.1 mm | 0 cm | |
| 18 Dec. | Light snow showers | 3° /-2° | 18.5 mm | 4.6 cm | |
| 19 Dec. | Light snow | 0° /-5° | 8.1 mm | 0 cm | |
| 20 Dec. | Overcast | 0° /-4° | 0 mm | 0 cm | |
| 21 Dec. |  Cloudy | -2° /-6° | 0 mm | 0 cm | |
| 22 Dec. | Cloudy | -2° /-9° | 0.8 mm | 0.6 cm | |
| 23 Dec. |  Light freezing rain | 1° /-3° | 8.1 mm | 4.7 cm | |
| 24 Dec. | Light snow | 0° /-2° | 4.5 mm | 3.2 cm | |
| 25 Dec. | Light snow | 1° /-3° | 2 mm | 0.6 cm | |
| 26 Dec. | Light rain | -1° /-4° | 9.6 mm | 6.5 cm | |
| 27 Dec. |  Moderate rain | 1° /-2° | 6.9 mm | 0 cm | |
| 28 Dec. | Light rain | 2° /-1° | 8.2 mm | 1.4 cm | |
| 29 Dec. |  Heavy rain | 3° /-1° | 40.3 mm | 0 cm | |
| 30 Dec. | Light snow | 1° /-3° | 3.3 mm | 0 cm | |
| 31 Dec. | Light freezing rain | -1° /-4° | 3.5 mm | 2.6 cm | |
| Next | |||||
Important Notice
Our weather forecast for East Gwillimbury 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 East Gwillimbury forecast closer to your planned date for the most up-to-date weather information.
Change Month
East Gwillimbury in December - FAQ
What are the expected maximum and minimum temperatures in East Gwillimbury 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 East Gwillimbury during December?
Significant rainfall exceeding 162.1 mm is expected in East Gwillimbury during December, occurring over more than 6 days. Preparing for wet conditions is recommended in your planning.
Will it snow in East Gwillimbury in December 2026?
East Gwillimbury experiences an average snowfall of 42.1 cm during December, occurring over 9 days.
What are the typical wind conditions in East Gwillimbury during December?
The average wind speed in East Gwillimbury during December is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
East Gwillimbury snow forecast December 2026
Track daily snowfall levels and discover East Gwillimbury’s snowy potential this December ❄️
On average, East Gwillimbury sees 9 snowy days during December, with approximately 42.1 cm of total snowfall.
December rainfall patterns in East Gwillimbury
Explore the daily rainfall trends and prepare for East Gwillimburys December weather 💧
Typically, East Gwillimbury has 6 rainy days in December with a total of 162.1 mm of rainfall.
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Where is East Gwillimbury?Get accurate weather forecasts for East Gwillimbury, located at latitude 44.101 and longitude -79.438. Stay updated with localized weather information tailored for East Gwillimbury.
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