Last updated: June 18, 2025
In December, the average temperature in North Cowichan, Canada hovers around 3°C (37°F). Expect a chill, with minimums dropping to -12°C (11°F) and maximums reaching 12°C (54°F). This month also brings about 214 mm (8.4 in) of precipitation over 19 days, resulting in an average humidity level of 87%.
In December in North Cowichan, the average temperature is 3°C (37°F). The maximum can reach 12°C (54°F), while the minimum can drop as low as -12°C (11°F). It's essential to pack warm clothing if you plan to travel during this time, as temperatures can fluctuate significantly.
In North Cowichan in December, the total precipitation amount is 214 mm (8.4 in) over the course of 19 days.
In North Cowichan in December, humidity is 87%. With an average temperature of 3°C (37°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities uncomfortable and necessitating proper layers to stay warm while navigating the wet conditions.
In North Cowichan 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 North Cowichan.
UV Risk Categories
Weather in North Cowichan varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in North Cowichan, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (38°F) | 215 mm (8.5 inches) | 86% | low |
| February Weather | 2°C (36°F) | 131 mm (5.2 inches) | 85% | moderate |
| March Weather | 5°C (41°F) | 118 mm (4.6 inches) | 86% | moderate |
| April Weather | 8°C (47°F) | 111 mm (4.4 inches) | 86% | high |
| May Weather | 12°C (55°F) | 54 mm (2.1 inches) | 81% | very high |
| June Weather | 15°C (60°F) | 48 mm (1.9 inches) | 83% | very high |
| July Weather | 18°C (65°F) | 18 mm (0.7 inches) | 84% | very high |
| August Weather | 19°C (66°F) | 24 mm (1.0 inches) | 77% | very high |
| September Weather | 15°C (59°F) | 120 mm (4.7 inches) | 76% | high |
| October Weather | 9°C (49°F) | 151 mm (6.0 inches) | 88% | moderate |
| November Weather | 6°C (43°F) | 245 mm (9.6 inches) | 87% | low |
| December Weather | 3°C (37°F) | 214 mm (8.4 inches) | 87% | low |