Last updated: June 18, 2025
In L'Ascension-de-Notre-Seigneur, Canada, the average temperature in September hovers around 13°C (56°F). Expect a range that can dip to a chilly -1°C (31°F) and rise to a warm 28°C (83°F). With 156 mm (6.2 in) of precipitation spread over 14 days, rain is likely, so it's wise to pack an umbrella! The average humidity sits at a comfortable 85%, making for a rather moist atmosphere.
In September in L'Ascension-de-Notre-Seigneur, the average temperature is 13°C (56°F), with maximums potentially reaching 28°C (83°F) and minimums dropping as low as -1°C (31°F). This diverse temperature range makes L'Ascension-de-Notre-Seigneur an intriguing destination for travelers seeking varied experiences, so be sure to pack accordingly!
In L'Ascension-de-Notre-Seigneur in September, the precipitation amount is 156 mm (6.2 in) over a span of 14 days.
In L'Ascension-de-Notre-Seigneur in September humidity is 85%. With an average temperature of 13°C (56°F), this humidity feels like a damp chill that wraps around you, making outdoor activities feel heavier and less enjoyable, as layers of clothing cling to the skin and breath becomes visible in the moist air.
In L'Ascension-de-Notre-Seigneur in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in L'Ascension-de-Notre-Seigneur, you can refer to this Hourly UV Index in L'Ascension-de-Notre-Seigneur.
UV Risk Categories
Weather in L'Ascension-de-Notre-Seigneur varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in L'Ascension-de-Notre-Seigneur, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -14°C (8°F) | 64 mm (2.5 inches) | 96% | low |
| February Weather | -13°C (10°F) | 61 mm (2.4 inches) | 94% | moderate |
| March Weather | -6°C (21°F) | 78 mm (3.1 inches) | 91% | moderate |
| April Weather | 2°C (35°F) | 87 mm (3.4 inches) | 90% | high |
| May Weather | 10°C (50°F) | 101 mm (4.0 inches) | 80% | very high |
| June Weather | 16°C (61°F) | 92 mm (3.6 inches) | 73% | very high |
| July Weather | 20°C (68°F) | 137 mm (5.4 inches) | 81% | very high |
| August Weather | 18°C (65°F) | 139 mm (5.5 inches) | 84% | very high |
| September Weather | 13°C (56°F) | 156 mm (6.2 inches) | 85% | high |
| October Weather | 7°C (44°F) | 128 mm (5.1 inches) | 89% | moderate |
| November Weather | -2°C (29°F) | 102 mm (4.0 inches) | 91% | low |
| December Weather | -10°C (13°F) | 85 mm (3.3 inches) | 97% | low |