Last updated: August 23, 2025
In Courtenay, France, the average temperature in December hovers around 6°C (43°F), with a minimum dipping down to -4°C (25°F) and a maximum reaching up to 16°C (61°F). This month sees 111 mm (4.4 in) of precipitation spread over 17 days, contributing to a notably high average humidity of 93%. Whether you're braving the chill or enjoying the dampness, it's a time for cozy experiences!
In December in Courtenay, the average temperature is 6°C (43°F), with maximums reaching 16°C (61°F) and minimums dropping as low as -4°C (25°F). This varied climate makes Courtenay an ideal destination for travelers seeking both cool and mild weather experiences.
In Courtenay in December, the precipitation amount is 111 mm (4.4 in) spread over 17 days.
In Courtenay in December, humidity is 93%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps into your bones, making travel particularly uncomfortable and the air feel heavy, as though every step is met with resistance.
In Courtenay 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 Courtenay.
UV Risk Categories
Weather in Courtenay varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Courtenay, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (40°F) | 74 mm (2.9 inches) | 91% | low |
| February Weather | 6°C (43°F) | 67 mm (2.6 inches) | 89% | moderate |
| March Weather | 8°C (47°F) | 77 mm (3.0 inches) | 86% | moderate |
| April Weather | 11°C (52°F) | 34 mm (1.3 inches) | 84% | high |
| May Weather | 15°C (59°F) | 85 mm (3.3 inches) | 82% | very high |
| June Weather | 19°C (67°F) | 65 mm (2.6 inches) | 82% | very high |
| July Weather | 21°C (70°F) | 50 mm (2.0 inches) | 79% | very high |
| August Weather | 21°C (69°F) | 48 mm (1.9 inches) | 72% | very high |
| September Weather | 17°C (63°F) | 57 mm (2.2 inches) | 78% | high |
| October Weather | 13°C (55°F) | 81 mm (3.2 inches) | 88% | moderate |
| November Weather | 8°C (46°F) | 65 mm (2.5 inches) | 91% | low |
| December Weather | 6°C (43°F) | 111 mm (4.4 inches) | 93% | low |