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September Weather in Waskaganish, Canada

Last updated: June 18, 2025

In September, the average temperature in Waskaganish, Canada hovers around 11°C (52°F). Expect a range of conditions, with minimums plummeting to -2°C (29°F) and maximums soaring up to 29°C (84°F). Alongside this temperature variability, precipitation averages 115 mm (4.5 in) spread across 16 days, resulting in an average humidity level of 88%.

September Temperature in Waskaganish

In September in Waskaganish, the average temperature is 11°C (52°F), with maximums reaching 29°C (84°F) and minimums dropping as low as -2°C (29°F). Travelers should be prepared for a wide range of temperatures, so pack accordingly to enjoy your visit.

September Weather in Waskaganish: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Waskaganish, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Waskaganish, September typically has an average temperature of 11°C (52°F), with highs reaching up to 29°C (84°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec2213274253626052412510
Data source: Temperature data for Waskaganish 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 Waskaganish

In Waskaganish in September, the precipitation amount is 115 mm (4.5 in) over a span of 16 days.

September Precipitation Trends in Waskaganish

The chart displays monthly precipitation patterns in Waskaganish, 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 Waskaganish, September typically receives around 115 mm (4.5 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec3647495666819883115928963
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Waskaganish

In Waskaganish in September, humidity is 88%. With an average temperature of 11°C (52°F), this humidity feels like a heavy blanket wrapping around you, making travel uncomfortable and the air feel thick, encouraging you to seek shelter or stay hydrated as you explore.

September Average Humidity in Waskaganish

This chart illustrates the average monthly humidity levels in Waskaganish, 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 Waskaganish is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec97%95%94%88%80%80%83%87%88%91%91%98%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Waskaganish

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

Maximum UV Index Levels in Waskaganish for September

The chart shows the monthly maximum UV Index (UVI) for Waskaganish 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 Waskaganish typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec135788776321
Data source: Waskaganish 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 Waskaganish Compares to Other Months

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

This table compares monthly weather conditions in Waskaganish, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-17°C (3°F)36 mm (1.4 inches)97%low
February Weather-17°C (2°F)47 mm (1.9 inches)95%moderate
March Weather-11°C (13°F)49 mm (1.9 inches)94%moderate
April Weather-3°C (28°F)56 mm (2.2 inches)88%high
May Weather6°C (43°F)66 mm (2.6 inches)80%very high
June Weather12°C (53°F)81 mm (3.2 inches)80%very high
July Weather17°C (63°F)98 mm (3.9 inches)83%high
August Weather15°C (60°F)83 mm (3.3 inches)87%high
September Weather11°C (52°F)115 mm (4.5 inches)88%high
October Weather5°C (41°F)92 mm (3.6 inches)90%moderate
November Weather-4°C (25°F)89 mm (3.5 inches)91%low
December Weather-12°C (10°F)63 mm (2.5 inches)98%low

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