Last updated: June 18, 2025
In December, the average temperature in Fossambault-sur-le-Lac, Canada hovers around -9°C (16°F). During this month, temperatures can dip as low as -28°C (-18°F) and reach a maximum of 11°C (52°F). Precipitation is prevalent, with an average of 126 mm (5.0 in) expected over 13 days, contributing to a high average humidity of 92%.
In December in Fossambault-sur-le-Lac, the average temperature is -9°C (16°F). Maximums can reach 11°C (52°F), and minimums can be as low as -28°C (-18°F). Travelers should be prepared for extreme cold and dress accordingly to enjoy their visit.
In Fossambault-sur-le-Lac in December, the precipitation amount is 126 mm (5.0 in) over the course of 13 days.
In Fossambault-sur-le-Lac in December, humidity is 92%. With an average temperature of -9°C (16°F), this humidity feels like an icy embrace that seeps into your bones, making outdoor activities feel even more challenging and the air thick with moisture, creating an eerie chill that dampens your spirits while traveling.
In Fossambault-sur-le-Lac 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 Fossambault-sur-le-Lac, you can visit Hourly UV Index in Fossambault-sur-le-Lac.
UV Risk Categories
Weather in Fossambault-sur-le-Lac varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Fossambault-sur-le-Lac, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -12°C (11°F) | 95 mm (3.7 inches) | 95% | low |
| February Weather | -11°C (13°F) | 94 mm (3.7 inches) | 93% | moderate |
| March Weather | -5°C (22°F) | 106 mm (4.2 inches) | 90% | moderate |
| April Weather | 2°C (36°F) | 121 mm (4.8 inches) | 87% | very high |
| May Weather | 10°C (50°F) | 114 mm (4.5 inches) | 79% | very high |
| June Weather | 15°C (60°F) | 150 mm (5.9 inches) | 73% | very high |
| July Weather | 18°C (65°F) | 137 mm (5.4 inches) | 81% | very high |
| August Weather | 17°C (63°F) | 136 mm (5.3 inches) | 81% | very high |
| September Weather | 13°C (55°F) | 127 mm (5.0 inches) | 81% | high |
| October Weather | 6°C (43°F) | 152 mm (6.0 inches) | 87% | moderate |
| November Weather | -2°C (28°F) | 152 mm (6.0 inches) | 89% | moderate |
| December Weather | -9°C (16°F) | 126 mm (5.0 inches) | 92% | low |