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September Weather in Pointe-du-Lac, Canada

Last updated: June 18, 2025

In September, the average temperature in Pointe-du-Lac, Canada hovers around 14°C (57°F), with a minimum drop to 1°C (34°F) and a pleasant maximum of 28°C (83°F). Expect about 136 mm (5.4 in) of precipitation spread over 15 days, contributing to an average humidity of 85%. It's a month full of atmospheric richness—perfect for layering up and enjoying the beauty of seasonal transitions!

September Temperature in Pointe-du-Lac

In September in Pointe-du-Lac, the average temperature is 14°C (57°F). Maximums can reach 28°C (83°F), and minimums can be as low as 1°C (34°F). This diverse temperature range makes Pointe-du-Lac a great destination for travelers seeking both warm days and cooler nights.

September Weather in Pointe-du-Lac: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Pointe-du-Lac, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pointe-du-Lac, September typically has an average temperature of 14°C (57°F), with highs reaching up to 28°C (83°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec91121354860686657453116
Data source: Temperature data for Pointe-du-Lac generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Pointe-du-Lac

In Pointe-du-Lac in September, the precipitation amount is 136 mm (5.4 in) over a period of 15 days.

September Precipitation Trends in Pointe-du-Lac

The chart displays monthly precipitation patterns in Pointe-du-Lac, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Pointe-du-Lac, September typically receives around 136 mm (5.4 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec656081931028412112013613410381
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Pointe-du-Lac

In Pointe-du-Lac in September, humidity is 85%. With an average temperature of 14°C (57°F), this humidity feels like a thick blanket enveloping you, making travel feel heavy and sluggish.

September Average Humidity in Pointe-du-Lac

This chart illustrates the average monthly humidity levels in Pointe-du-Lac, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Pointe-du-Lac is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec96%94%91%90%80%73%81%84%85%89%91%97%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Pointe-du-Lac

In Pointe-du-Lac 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 Pointe-du-Lac, you can refer to this Hourly UV Index in Pointe-du-Lac.

Maximum UV Index Levels in Pointe-du-Lac for September

The chart shows the monthly maximum UV Index (UVI) for Pointe-du-Lac in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Pointe-du-Lac typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789886421
Data source: Pointe-du-Lac September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Pointe-du-Lac Compares to Other Months

Weather in Pointe-du-Lac varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Pointe-du-Lac, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Pointe-du-Lac, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-13°C (9°F)65 mm (2.6 inches)96%low
February Weather-12°C (11°F)60 mm (2.4 inches)94%moderate
March Weather-6°C (22°F)81 mm (3.2 inches)91%moderate
April Weather2°C (35°F)93 mm (3.7 inches)90%high
May Weather9°C (48°F)102 mm (4.0 inches)80%very high
June Weather16°C (61°F)83 mm (3.3 inches)73%very high
July Weather20°C (68°F)121 mm (4.8 inches)81%very high
August Weather19°C (66°F)120 mm (4.7 inches)84%very high
September Weather14°C (57°F)136 mm (5.4 inches)85%high
October Weather7°C (46°F)133 mm (5.3 inches)89%moderate
November Weather-1°C (31°F)103 mm (4.1 inches)91%low
December Weather-9°C (16°F)81 mm (3.2 inches)97%low

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