Guelph Weather in December
Guelph in December averages 2°C (36°F) during the day and -6°C (21°F) at night. This is part of the winter season, and quite a bit of snow/rainfall is expected this month.
Rainfall in Guelph in December
You can expect snow/rain on roughly 17 days based on historical data, averaging 72 mm (2.8 in) for the month. Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.
Temperature in Guelph in December
In December, Guelph gets very low temperatures, with highs of 2°C (36°F). Nights cool to around -6°C (21°F). This month falls in the winter season. Staying warm is the main priority this month, especially during mornings and evenings. With lows of -6°C (21°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. Prepare for a very cold month by layering your clothing. It's always better to be prepared for the cold than to face it unprotected.
Sunshine in Guelph in December
The month has fewer sunny days, with around 72 hours of sunshine.December in Guelph can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
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 Guelph's climate page.
Guelph Temperature in December
Min Temperature
-6°C (21°F)
Max Temperature
2°C (36°F)
Chance of Rain
55%
Precipitation
72 mm (2.8 in)
Rainy days
17 days
Sunshine
72 hours *
Percentage Sunshine
25% *
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 →
perfect weather
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tolerable
unpleasant
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What to Wear in Guelph 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. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.What To Do in Guelph 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 Guelph's climate page.
See the full Guelph climate overview or explore weather in Canada.
