Last updated: June 18, 2025
In Saint-Ignace, Canada, the average temperature in December hovers around -4°C (26°F), with a minimum dipping as low as -20°C (-4°F) and a maximum reaching up to 15°C (58°F). Expect 105 mm (4.1 in) of precipitation spread over approximately 12 days, contributing to an average humidity of 88%, making this a notably chilly and damp month.
In December in Saint-Ignace, the average temperature is -4°C (26°F). The maximum can reach 15°C (58°F), while the minimum can dip as low as -20°C (-4°F). Be prepared for chilly weather and pack accordingly when traveling to Saint-Ignace during this time.
In Saint-Ignace in December, the precipitation amount is 105 mm (4.1 in) over the course of 12 days.
In Saint-Ignace in December humidity is 88%. With an average temperature of -4°C (26°F), this humidity feels like walking through a heavy fog that clings to your skin, making each breath feel cold and damp, which can be quite uncomfortable for traveling.
In Saint-Ignace 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 Saint-Ignace, you can visit Hourly UV Index in Saint-Ignace.
UV Risk Categories
Weather in Saint-Ignace varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Saint-Ignace, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -7°C (19°F) | 106 mm (4.2 inches) | 89% | low |
| February Weather | -7°C (20°F) | 100 mm (3.9 inches) | 90% | moderate |
| March Weather | -3°C (27°F) | 89 mm (3.5 inches) | 88% | moderate |
| April Weather | 3°C (38°F) | 111 mm (4.4 inches) | 86% | high |
| May Weather | 9°C (48°F) | 117 mm (4.6 inches) | 83% | very high |
| June Weather | 15°C (60°F) | 91 mm (3.6 inches) | 75% | very high |
| July Weather | 19°C (67°F) | 78 mm (3.1 inches) | 82% | very high |
| August Weather | 20°C (68°F) | 73 mm (2.9 inches) | 84% | very high |
| September Weather | 15°C (60°F) | 97 mm (3.8 inches) | 85% | high |
| October Weather | 10°C (49°F) | 103 mm (4.1 inches) | 87% | moderate |
| November Weather | 2°C (36°F) | 145 mm (5.7 inches) | 86% | moderate |
| December Weather | -4°C (26°F) | 105 mm (4.1 inches) | 88% | low |