Last updated: June 18, 2025
In December, the average temperature in Valcourt, Canada hovers around -5°C (23°F). While you may experience a chilling minimum of -27°C (-17°F), temperatures can also rise to a comfortable 15°C (60°F). Expect 86 mm (3.4 in) of precipitation over 14 days, resulting in a high average humidity of 85%. Prepare for a crisp and damp month!
In December in Valcourt, the average temperature is -5°C (23°F). Maximum can reach 15°C (60°F), and the minimum can be as low as -27°C (-17°F). Travelers should be prepared for a wide range of temperatures and pack accordingly to enjoy their visit.
In Valcourt in December, the precipitation amount is 86 mm (3.4 in) over the course of 14 days.
In Valcourt in December, humidity is 85%. With an average temperature of -5°C (23°F), this humidity feels like a biting chill that clings to your skin, making even the briefest outdoor excursions feel daunting and uncomfortable.
In Valcourt in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Valcourt, you can visit Hourly UV Index in Valcourt.
UV Risk Categories
Weather in Valcourt varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Valcourt, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -8°C (17°F) | 91 mm (3.6 inches) | 91% | low |
| February Weather | -7°C (20°F) | 87 mm (3.4 inches) | 89% | moderate |
| March Weather | -3°C (28°F) | 87 mm (3.4 inches) | 85% | moderate |
| April Weather | 5°C (41°F) | 121 mm (4.7 inches) | 84% | high |
| May Weather | 12°C (55°F) | 108 mm (4.2 inches) | 78% | very high |
| June Weather | 17°C (63°F) | 136 mm (5.4 inches) | 72% | very high |
| July Weather | 20°C (69°F) | 124 mm (4.9 inches) | 75% | very high |
| August Weather | 19°C (67°F) | 136 mm (5.3 inches) | 74% | very high |
| September Weather | 15°C (59°F) | 83 mm (3.3 inches) | 77% | high |
| October Weather | 9°C (48°F) | 142 mm (5.6 inches) | 85% | moderate |
| November Weather | 0°C (33°F) | 121 mm (4.8 inches) | 86% | moderate |
| December Weather | -5°C (23°F) | 86 mm (3.4 inches) | 85% | low |