Last updated: June 18, 2025
In Sorel-Tracy, Canada, the average temperature in September hovers around 16°C (61°F). Expect a range from a chilly 2°C (35°F) to a warm 31°C (88°F). Rainfall is typical during this month, with an average precipitation of 62 mm (2.4 in) spread over 9 days. Additionally, the air feels quite humid, with an average humidity level of 78%.
In September in Sorel-Tracy, the average temperature is 16°C (61°F). The maximum can reach 31°C (88°F), and the minimum can be as low as 2°C (35°F). This range of temperatures makes it essential to pack both light clothing for warmer days and layers for cooler evenings while traveling.
In Sorel-Tracy in September, the precipitation amount is 62 mm (2.4 in) over the course of 9 days.
In Sorel-Tracy in September, humidity is 78%. With an average temperature of 16°C (61°F), this humidity feels like a warm, sticky embrace, making travel somewhat uncomfortable as it clings to your skin and creates a heavy atmosphere that can drain your energy.
In Sorel-Tracy in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Sorel-Tracy.
UV Risk Categories
Weather in Sorel-Tracy varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Sorel-Tracy, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -9°C (16°F) | 84 mm (3.3 inches) | 93% | low |
| February Weather | -8°C (18°F) | 81 mm (3.2 inches) | 92% | moderate |
| March Weather | -3°C (27°F) | 86 mm (3.4 inches) | 86% | moderate |
| April Weather | 5°C (42°F) | 120 mm (4.7 inches) | 85% | high |
| May Weather | 14°C (57°F) | 96 mm (3.8 inches) | 80% | very high |
| June Weather | 19°C (66°F) | 98 mm (3.9 inches) | 74% | very high |
| July Weather | 22°C (72°F) | 88 mm (3.4 inches) | 76% | very high |
| August Weather | 21°C (69°F) | 108 mm (4.2 inches) | 75% | very high |
| September Weather | 16°C (61°F) | 62 mm (2.4 inches) | 78% | high |
| October Weather | 9°C (49°F) | 126 mm (5.0 inches) | 86% | moderate |
| November Weather | 1°C (34°F) | 117 mm (4.6 inches) | 88% | moderate |
| December Weather | -6°C (22°F) | 90 mm (3.6 inches) | 89% | low |