Orillia Weather in December
Orillia in December sees very low temperatures, with highs around 1°C (34°F) and overnight lows of -7°C (19°F). Snow/rainfall is fairly high at around 78 mm (3.1 in) on average, so pack waterproofs just in case.
Rainfall in Orillia in December
Looking at the last 30 years, the data shows about 17 days with snow/rain, averaging 78 mm (3.1 in) for the month. Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.
Temperature in Orillia in December
December in Orillia brings typical temperatures with highs around 1°C (34°F) and lows of -7°C (19°F). During December, the winter season is in full swing. Even daytime conditions remain cold, making layers, a warm coat, and winter accessories a good idea. At -7°C (19°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. With the coldest weather of the year, this month demands extra warmth. Be sure to layer up to stay comfortable.If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Orillia. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Canada, check out our Orillia's climate page.
Orillia Temperature in December
Min Temperature
-7°C (19°F)
Max Temperature
1°C (34°F)
Chance of Rain
56%
Precipitation
78 mm (3.1 in)
Rainy days
17 days
Best Places in Canada in December
Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in December →
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What to Wear in Orillia in December
Cold weather calls for smart layering in December. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Rain gear is recommended, you can expect wet weather on multiple days.What To Do in Orillia in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Canada, check out our Orillia's climate page.
See the full Orillia climate overview or explore weather in Canada.
