Orillia
December
Weather in Orillia for December 2024
Your guide to Orillia weather in December - trends and predictions
In general, the average temperature in Orillia at the beginning of December is 1 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 3.6 °C by the end of December.
Orillia sees moderate rainfall in December, averaging 9 rainy days.
The climate of Orillia in December is quite snowy, averaging 11 snowy days.
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11
Dry days
9
Rainy days
11
Snow days
3°/-1°
Temperatures
19 km/h
Avg max wind
86 %
Avg humidity
Orillia in December average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  2° | ||||||
| 2  2° | 3  1° | 4  0° | 5  0° | 6  0° | 7 2° | 8 3° |
| 9  9° | 10 7° | 11  1° | 12  3° | 13 0° | 14 3° | 15  7° |
| 16  4° | 17 6° | 18 5° | 19 -2° | 20 1° | 21 -1° | 22 0° |
| 23 2° | 24 1° | 25 4° | 26 5° | 27  5° | 28 4° | 29 4° |
| 30  2° | 31 1° |
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Temperatures trend during December in Orillia
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. | Moderate snow | 2° /-1° | 1.5 mm | 1.3 cm | |
| 2 Dec. | Light sleet | 2° /0° | 3.5 mm | 0.1 cm | |
| 3 Dec. | Heavy snow | 1° /0° | 14.2 mm | 11.1 cm | |
| 4 Dec. | Overcast | 0° /-4° | 0 mm | 0 cm | |
| 5 Dec. | Mist | 0° /-9° | 0 mm | 0 cm | |
| 6 Dec. | Patchy light snow | 0° /-7° | 0.1 mm | 0 cm | |
| 7 Dec. | Heavy snow | 2° /-5° | 2.1 mm | 1.8 cm | |
| 8 Dec. | Fog | 3° /0° | 0 mm | 0 cm | |
| 9 Dec. | Light drizzle | 9° /2° | 0.9 mm | 0 cm | |
| 10 Dec. | Moderate snow | 7° /0° | 6 mm | 3.9 cm | |
| 11 Dec. | Moderate or heavy snow showers | 1° /-2° | 0.6 mm | 0.4 cm | |
| 12 Dec. | Light snow showers | 3° /0° | 0.9 mm | 0.2 cm | |
| 13 Dec. | Moderate or heavy snow showers | 0° /-2° | 1.8 mm | 0.7 cm | |
| 14 Dec. | Overcast | 3° /-4° | 0 mm | 0 cm | |
| 15 Dec. | Partly cloudy | 7° /3° | 0 mm | 0 cm | |
| 16 Dec. | Patchy rain possible | 4° /2° | 0.2 mm | 0 cm | |
| 17 Dec. | Light rain | 6° /3° | 10.3 mm | 0 cm | |
| 18 Dec. | Light snow showers | 5° /-3° | 3 mm | 2.4 cm | |
| 19 Dec. | Overcast | -2° /-6° | 1.7 mm | 0 cm | |
| 20 Dec. | Overcast | 1° /-3° | 0 mm | 0 cm | |
| 21 Dec. | Partly cloudy | -1° /-5° | 0 mm | 0 cm | |
| 22 Dec. | Overcast | 0° /-6° | 0 mm | 0 cm | |
| 23 Dec. | Light rain | 2° /-1° | 6.3 mm | 0 cm | |
| 24 Dec. | Fog | 1° /0° | 0.3 mm | 0 cm | |
| 25 Dec. | Fog | 4° /1° | 0.1 mm | 0 cm | |
| 26 Dec. | Light rain | 5° /3° | 3.5 mm | 0 cm | |
| 27 Dec. | Moderate rain | 5° /4° | 26.4 mm | 0 cm | |
| 28 Dec. | Light drizzle | 4° /3° | 2.7 mm | 0 cm | |
| 29 Dec. | Light drizzle | 4° /1° | 4.4 mm | 0 cm | |
| 30 Dec. | Sunny | 2° /-1° | 0 mm | 0 cm | |
| 31 Dec. | Moderate snow | 1° /-1° | 1.3 mm | 1.1 cm | |
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Important Notice
Our weather forecast for Orillia 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 Orillia forecast closer to your planned date for the most up-to-date weather information.
Orillia in December - FAQ
What are the expected maximum and minimum temperatures in Orillia during December?
Brace for cold days with temperatures not exceeding 3° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Orillia during December?
Moderate rainfall is anticipated in Orillia during December, with a total of 92 mm spread over approximately 9 days. Considering plans for rainy days is advisable.
Is snowfall common in Orillia during December?
Orillia experiences an average snowfall of 22.9 cm during December, occurring over 11 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Orillia during December?
The average wind speed in Orillia during December is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Orillia
Explore the daily rainfall trends and prepare for Orillias December weather 💧
December snowfall in Orillia
Track daily snowfall levels and discover Orillia’s snowy potential this December ❄️
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