Last updated: June 18, 2025
In Cap-Chat, Canada, the average temperature in December hovers around -8°C (19°F). Expect a chilly range with minimums dipping to -22°C (-7°F) and maximums reaching up to 13°C (56°F). During the month, precipitation totals approximately 100 mm (3.9 in) over 16 days, while the air remains quite damp, with an average humidity of 92%.
In December in Cap-Chat, the average temperature is -8°C (19°F), where maximums can reach 13°C (56°F) and minimums can drop as low as -22°C (-7°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both chilly and milder conditions.
In Cap-Chat in December, the total precipitation amount reaches 100 mm (3.9 in) over the course of 16 days.
In Cap-Chat in December, humidity is 92%. With an average temperature of -8°C (19°F), this humidity feels like a frigid blanket of cold air clinging to your skin, making travel outside feel less like a winter wonderland and more like an icy challenge.
In Cap-Chat 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 Cap-Chat.
UV Risk Categories
Weather in Cap-Chat varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Cap-Chat, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -11°C (12°F) | 82 mm (3.2 inches) | 93% | low |
| February Weather | -10°C (13°F) | 72 mm (2.9 inches) | 92% | moderate |
| March Weather | -6°C (22°F) | 82 mm (3.2 inches) | 91% | moderate |
| April Weather | 0°C (33°F) | 110 mm (4.3 inches) | 89% | high |
| May Weather | 7°C (45°F) | 83 mm (3.3 inches) | 80% | very high |
| June Weather | 14°C (57°F) | 90 mm (3.6 inches) | 69% | very high |
| July Weather | 17°C (63°F) | 103 mm (4.1 inches) | 77% | high |
| August Weather | 17°C (62°F) | 103 mm (4.0 inches) | 81% | very high |
| September Weather | 12°C (53°F) | 120 mm (4.7 inches) | 82% | high |
| October Weather | 6°C (43°F) | 119 mm (4.7 inches) | 87% | moderate |
| November Weather | -1°C (30°F) | 121 mm (4.8 inches) | 87% | low |
| December Weather | -8°C (19°F) | 100 mm (3.9 inches) | 92% | low |