Ancaster
December
Weather in Ancaster for December 2026
Your guide to Ancaster weather in December - trends and predictions
Ancaster typically experiences moderate snowfall in December, with an average of 7 snowy days.
In general, the average temperature in Ancaster at the beginning of December is 1.3 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 2.6 °C by the end of December.
Is December a good time to visit Ancaster? check out the best time to travel to Ancaster page.
✨ Is December a good time to visit Ancaster? – Ask the AI Weatherman
Snow Forecast ❄️
Temperatures
More
18
Dry days
6
Rainy days
7
Snow days
2°/-2°
Temperatures
24 km/h
Avg max wind
83 %
Avg humidity
Ancaster Weather December
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Temperatures trend during December in Ancaster
See the weather trend as well as the moving average line
December weather in Ancaster day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. |  Light rain | 1° /-2° | 3.6 mm | 0 cm | |
| 2 Dec. |  Moderate rain | 2° /-1° | 6.3 mm | 2.8 cm | |
| 3 Dec. |  Moderate or heavy rain with thunder | 2° /-2° | 7.9 mm | 0.4 cm | |
| 4 Dec. | Light rain | 1° /-2° | 2.8 mm | 0.5 cm | |
| 5 Dec. |  Light snow | 1° /-3° | 1.4 mm | 0 cm | |
| 6 Dec. |  Overcast | 0° /-2° | 0 mm | 0 cm | |
| 7 Dec. | Light snow | 2° /-2° | 3.1 mm | 2.3 cm | |
| 8 Dec. | Overcast | 2° /-3° | 0 mm | 0 cm | |
| 9 Dec. |  Thundery outbreaks possible | 5° /-1° | 17.9 mm | 0.4 cm | |
| 10 Dec. | Moderate rain | 5° /0° | 16.3 mm | 2.8 cm | |
| 11 Dec. |  Light snow showers | 0° /-2° | 0.2 mm | 0.1 cm | |
| 12 Dec. | Patchy light snow | 2° /-3° | 0 mm | 0 cm | |
| 13 Dec. |  Partly cloudy | -1° /-6° | 0 mm | 0 cm | |
| 14 Dec. | Overcast | -1° /-6° | 0 mm | 0 cm | |
| 15 Dec. |  Patchy rain possible | 1° /-4° | 1.2 mm | 0.4 cm | |
| 16 Dec. | Light rain | 4° /-1° | 9.5 mm | 0 cm | |
| 17 Dec. | Overcast | 5° /2° | 0.8 mm | 0 cm | |
| 18 Dec. | Light snow | 4° /0° | 14.7 mm | 3.8 cm | |
| 19 Dec. | Light rain | 1° /-3° | 8.4 mm | 0 cm | |
| 20 Dec. | Light snow | 1° /-2° | 5.1 mm | 3.7 cm | |
| 21 Dec. | Partly cloudy | -1° /-4° | 0 mm | 0 cm | |
| 22 Dec. | Overcast | -1° /-6° | 0.4 mm | 0.3 cm | |
| 23 Dec. | Light rain | 2° /-1° | 4.6 mm | 2.1 cm | |
| 24 Dec. | Light rain | 3° /0° | 3.1 mm | 0.6 cm | |
| 25 Dec. |  Fog | 2° /-1° | 0 mm | 0 cm | |
| 26 Dec. | Light rain | 1° /-1° | 3.3 mm | 1.7 cm | |
| 27 Dec. | Light rain | 2° /0° | 4.6 mm | 0 cm | |
| 28 Dec. | Moderate rain | 3° /0° | 10.9 mm | 0 cm | |
| 29 Dec. |  Heavy rain | 5° /1° | 58.1 mm | 0 cm | |
| 30 Dec. | Overcast | 3° /-1° | 0.3 mm | 0 cm | |
| 31 Dec. | Light snow | 1° /-2° | 3.5 mm | 1.1 cm | |
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Important Notice
Our weather forecast for Ancaster 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 Ancaster forecast closer to your planned date for the most up-to-date weather information.
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Ancaster in December - FAQ
What are the expected maximum and minimum temperatures in Ancaster 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 Ancaster during December?
Significant rainfall exceeding 187.8 mm is expected in Ancaster during December, occurring over more than 6 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Ancaster in December 2026?
Ancaster experiences an average snowfall of 23 cm during December, occurring over 7 days.
What are the typical wind conditions in Ancaster during December?
The average wind speed in Ancaster during December is 24 km/h, suggesting breezy to windy conditions, depending on your activities.
Ancaster snow forecast December 2026
Track daily snowfall levels and discover Ancaster’s snowy potential this December ❄️
On average, Ancaster sees 7 snowy days during December, with approximately 23 cm of total snowfall.
December rainfall patterns in Ancaster
Explore the daily rainfall trends and prepare for Ancasters December weather 💧
Typically, Ancaster has 6 rainy days in December with a total of 187.8 mm of rainfall.
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