December weather forecastClarington, Canada

December

Weather in December

The first month of the winter, December, is also an icy month in Clarington, Canada, with an average temperature ranging between min -6°C (21.2°F) and max 1.6°C (34.9°F).

Temperature

The commencement of December indicates a shift in the average high-temperature, receding from November's chilly 7.2°C (45°F) to an icy 1.6°C (34.9°F). Clarington's December nights cool down to an average low-temperature of -6°C (21.2°F).

Rainfall

In Clarington, during December, the rain falls for 7.4 days and regularly aggregates up to 46mm (1.81") of precipitation. In Clarington, during the entire year, the rain falls for 122.8 days and collects up to 774mm (30.47") of precipitation.

Snowfall

January through April, October through December are months with snowfall. In Clarington, during December, snow falls for 6.5 days and regularly aggregates up to 220mm (8.66") of snow. Throughout the year, there are 27.9 snowfall days, and 931mm (36.65") of snow is accumulated.

Daylight

December has the shortest days of the year in Clarington, with an average of 9h and 0min of daylight.
On the first day of the month, sunrise is at 7:29 am and sunset at 4:37 pm. On the last day of December, sunrise is at 7:48 am and sunset at 4:46 pm EST.

Updated: Aug 2, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in December, in Clarington, records 1.6°C (34.9°F), while the low-temperature is -6°C (21.2°F).

In Clarington, in December, during 7.4 rainfall days, 46mm (1.81") of precipitation is typically accumulated.

In Clarington, in December, during 6.5 snowfall days, 220mm (8.66") of snow is typically accumulated.

The month with the shortest days is December, with an average of 9h and 0min of daylight.

In December, the average day length is 8h and 58min.

On the first day of December, sunrise is at 7:29 am and sunset at 4:37 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 4:46 pm EST.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

7.2°C

1.6°C

-1.4°C

Average low temperature

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average temperature in December
Clarington, Canada

Average high temperature in December: 1.6°C

The warmest month (with the highest average high temperature) is July (25.8°C).
The month with the lowest average high temperature is January (-1.4°C).

Average low temperature in December: -6°C

The month with the highest average low temperature is July (14.3°C).
The coldest month (with the lowest average low temperature) is January (-9.9°C).

Average rainfall in December
Clarington, Canada

Average rainfall in December: 46.1mm

The wettest month (with the highest rainfall) is September (98.7mm).
The driest month (with the least rainfall) is January (32.2mm).

Average rainfall days in December
Clarington, Canada

Average rainfall days in December: 7.4 days

The months with the highest number of rainy days are September and October (13 days).
The month with the least rainy days is February (5.3 days).

Average snowfall in December
Clarington, Canada

Average snowfall in December: 220mm

The month with the highest snowfall is January (310mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December
Clarington, Canada

Average snowfall days in December: 6.5 days

The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in December
Clarington, Canada

Average daylight in December: 9h and 0min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).