December Weather in Colwood, Canada

Last updated: June 18, 2025

In December, the average temperature in Colwood, Canada hovers around 5°C (41°F). You can expect minimums as low as -8°C (18°F) and maximums reaching 13°C (55°F). Throughout the month, precipitation averages 173 mm (6.8 in) over approximately 18 days, with the air carrying a notable humidity level of 87%.

December Temperature in Colwood

In December in Colwood, the average temperature is 5°C (41°F). The maximum can reach 13°C (55°F), while the minimum can dip as low as -8°C (18°F). For travelers, it's essential to pack warm clothing and be prepared for chilly conditions.

December Weather in Colwood: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Colwood, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Colwood, December typically has an average temperature of 5°C (41°F), with highs reaching up to 13°C (55°F) and lows dropping to around -8°C (18°F).

Data source: Temperature data for Colwood generated using information from the Copernicus Climate Change Service.

December Precipitation in Colwood

In Colwood in December, the precipitation amount is 173 mm (6.8 in) over the course of 18 days.

December Precipitation Trends in Colwood

The chart displays monthly precipitation patterns in Colwood, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Colwood, December typically receives around 173 mm (6.8 inches) of precipitation spread over approximately 18 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Colwood

In Colwood in December humidity is 87%. With an average temperature of 5°C (41°F), this humidity feels like a heavy, damp blanket enveloping you, making every step seem laborious and the chill more biting, which can be quite challenging for traveling.

December Average Humidity in Colwood

This chart illustrates the average monthly humidity levels in Colwood, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Colwood is approximately 87%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Colwood

In Colwood in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Colwood.

Maximum UV Index Levels in Colwood for December

The chart shows the monthly maximum UV Index (UVI) for Colwood in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Colwood typically reaches 1, which falls under the low exposure category.

Data source: Colwood December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How December Weather in Colwood Compares to Other Months

Weather in Colwood varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Colwood, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Colwood, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (41°F)	160 mm (6.3 inches)	86%	low
February Weather	4°C (40°F)	111 mm (4.4 inches)	85%	moderate
March Weather	6°C (44°F)	85 mm (3.3 inches)	86%	moderate
April Weather	9°C (48°F)	73 mm (2.9 inches)	86%	high
May Weather	12°C (54°F)	35 mm (1.4 inches)	81%	very high
June Weather	15°C (59°F)	28 mm (1.1 inches)	83%	very high
July Weather	17°C (62°F)	10 mm (0.4 inches)	84%	very high
August Weather	17°C (63°F)	13 mm (0.5 inches)	77%	very high
September Weather	15°C (59°F)	71 mm (2.8 inches)	76%	high
October Weather	10°C (51°F)	123 mm (4.8 inches)	88%	moderate
November Weather	8°C (46°F)	200 mm (7.9 inches)	87%	low
December Weather	5°C (41°F)	173 mm (6.8 inches)	87%	low