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September Weather in Les Escoumins, Canada

Last updated: June 18, 2025

In September, the average temperature in Les Escoumins, Canada is a mild 11°C (52°F). Expect temperatures to range from a cool 4°C (39°F) to a comfortable 20°C (68°F). During this time, you can anticipate about 100 mm (3.9 in) of precipitation over approximately 12 days. With an average humidity level of 85%, be prepared for a damp but refreshing atmosphere!

September Temperature in Les Escoumins

In September in Les Escoumins, the average temperature is 11°C (52°F). The maximum can reach 20°C (68°F), while the minimum can be as low as 4°C (39°F). This mild climate makes Les Escoumins a great destination for outdoor activities during this time of year.

September Weather in Les Escoumins: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Les Escoumins, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Les Escoumins, September typically has an average temperature of 11°C (52°F), with highs reaching up to 20°C (68°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec141524334353585852443121
Data source: Temperature data for Les Escoumins 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 Les Escoumins

In Les Escoumins in September, the precipitation amount is 100 mm (3.9 in) over the course of 12 days.

September Precipitation Trends in Les Escoumins

The chart displays monthly precipitation patterns in Les Escoumins, 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 Les Escoumins, September typically receives around 100 mm (3.9 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec8169881149376666310015611295
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Les Escoumins

In Les Escoumins in September, humidity is 85%. With an average temperature of 11°C (52°F), this humidity feels like a damp blanket wrapping around you, making travel quite uncomfortable as the air feels heavy and can sap your energy.

September Average Humidity in Les Escoumins

This chart illustrates the average monthly humidity levels in Les Escoumins, 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 Les Escoumins is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%93%91%89%82%74%80%83%85%88%89%94%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Les Escoumins

In Les Escoumins 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 Les Escoumins, you can refer to this Hourly UV Index in Les Escoumins.

Maximum UV Index Levels in Les Escoumins for September

The chart shows the monthly maximum UV Index (UVI) for Les Escoumins 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 Les Escoumins typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789886422
Data source: Les Escoumins 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 Les Escoumins Compares to Other Months

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

This table compares monthly weather conditions in Les Escoumins, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-10°C (15°F)81 mm (3.2 inches)94%low
February Weather-9°C (16°F)69 mm (2.7 inches)93%moderate
March Weather-5°C (24°F)88 mm (3.5 inches)91%moderate
April Weather1°C (34°F)114 mm (4.5 inches)89%high
May Weather6°C (43°F)93 mm (3.7 inches)82%very high
June Weather12°C (54°F)76 mm (3.0 inches)74%very high
July Weather15°C (59°F)66 mm (2.6 inches)80%very high
August Weather15°C (58°F)63 mm (2.5 inches)83%very high
September Weather11°C (52°F)100 mm (3.9 inches)85%high
October Weather7°C (44°F)156 mm (6.2 inches)88%moderate
November Weather-1°C (31°F)112 mm (4.4 inches)89%low
December Weather-6°C (21°F)95 mm (3.7 inches)94%low

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