Last updated: June 18, 2025
In September, the average temperature in St. Adolphe, Canada hovers around 14°C (57°F). However, be prepared for a range that can swing from a brisk -3°C (26°F) to a sweltering 34°C (94°F). During this month, you can expect around 93 mm (3.6 in) of precipitation spread over 11 days, contributing to an average humidity level of 75%. Keep your umbrella close and enjoy the diverse weather!
In September in St. Adolphe, the average temperature is 14°C (57°F), with maximums that can reach 34°C (94°F) and minimums that can drop as low as -3°C (26°F). It's advisable to pack accordingly to enjoy a comfortable trip, as the weather can vary widely.
In St. Adolphe in September, the precipitation amount is 93 mm (3.6 in) over the course of 11 days.
In St. Adolphe in September, humidity is 75%. With an average temperature of 14°C (57°F), this humidity feels like a damp blanket enveloping you, making outdoor activities somewhat uncomfortable and travel a bit sluggish, as the air feels heavy and the heat lingers close to your skin.
In St. Adolphe 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 St. Adolphe.
UV Risk Categories
Weather in St. Adolphe varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in St. Adolphe, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | -14°C (6°F) | 18 mm (0.7 inches) | 94% | low |
February Weather | -16°C (4°F) | 16 mm (0.6 inches) | 91% | moderate |
March Weather | -5°C (23°F) | 17 mm (0.7 inches) | 90% | moderate |
April Weather | 2°C (37°F) | 29 mm (1.1 inches) | 81% | high |
May Weather | 12°C (54°F) | 36 mm (1.4 inches) | 74% | very high |
June Weather | 19°C (66°F) | 73 mm (2.9 inches) | 75% | very high |
July Weather | 21°C (70°F) | 70 mm (2.7 inches) | 74% | very high |
August Weather | 19°C (67°F) | 56 mm (2.2 inches) | 77% | very high |
September Weather | 14°C (57°F) | 93 mm (3.6 inches) | 75% | high |
October Weather | 5°C (42°F) | 64 mm (2.5 inches) | 78% | moderate |
November Weather | -5°C (24°F) | 27 mm (1.1 inches) | 87% | low |
December Weather | -11°C (13°F) | 25 mm (1.0 inches) | 93% | low |