Weather in December
Temperature
December's arrival coincides with a drop in the average high-temperature, decreasing from November's wintry 4.1°C (39.4°F) to a freezing cold -3.1°C (26.4°F). Trois-Rivières reports a consistent average low-temperature of -11.6°C (11.1°F) throughout December nights.Rainfall
In December, in Trois-Rivières, the rain falls for 4 days. Throughout December, 28mm (1.1") of precipitation is accumulated. In Trois-Rivières, during the entire year, the rain falls for 119.4 days and collects up to 864mm (34.02") of precipitation.Snowfall
Months with snowfall in Trois-Rivières are January through April, October through December. The month with the most snowfall in Trois-Rivières is December, when snow falls for 11.5 days and typically aggregates up to 653mm (25.71") of snow.Daylight
The month with the shortest days in Trois-Rivières is December, with an average of 8h and 42min of daylight.On the first day of the month, sunrise is at 7:13 am and sunset at 4:05 pm. On the last day of December, in Trois-Rivières, sunrise is at 7:33 am and sunset at 4:13 pm EST.
Frequently asked questions
How cold is it in Trois-Rivières in December?
How much does it rain in Trois-Rivières in December?
What is the snowiest month in Trois-Rivières?
How many days does it snow in December in Trois-Rivières?
What is the month with the shortest days in Trois-Rivières?
What is the average length of the day in December in Trois-Rivières?
When is the sunrise / sunset in December in Trois-Rivières?
Average temperature in December
Trois-Rivières, Canada
- Average high temperature in December: -3.1°C
The warmest month (with the highest average high temperature) is July (25.5°C).
The month with the lowest average high temperature is January (-7.1°C).
- Average low temperature in December: -11.6°C
The month with the highest average low temperature is July (14.4°C).
The coldest month (with the lowest average low temperature) is January (-17.1°C).
Average rainfall in December
Trois-Rivières, Canada
- Average rainfall in December: 28.1mm
The wettest month (with the highest rainfall) is July (116.8mm).
The driest month (with the least rainfall) is February (19.5mm).
Average rainfall days in December
Trois-Rivières, Canada
- Average rainfall days in December: 4 days
The month with the highest number of rainy days is July (15 days).
The month with the least rainy days is February (2.6 days).
Average snowfall in December
Trois-Rivières, Canada
- Average snowfall in December: 653mm
The month with the highest snowfall is December (653mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Trois-Rivières, Canada
- Average snowfall days in December: 11.5 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December
Trois-Rivières, Canada
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
Trois-Rivières, Canada
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