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September Weather in Elliot Lake, Canada

Last updated: June 18, 2025

In Elliot Lake, Canada, the average temperature in September is a mild 13°C (56°F), with minimums dipping to 1°C (34°F) and maximums reaching up to 28°C (82°F). This month experiences an average precipitation of 107 mm (4.2 in) over 11 days, resulting in a relatively high average humidity of 77%. Whether you're exploring the outdoors or seeking shelter from the rain, be prepared for the dynamic weather conditions!

September Temperature in Elliot Lake

In September in Elliot Lake, the average temperature is 13°C (56°F). Maximum temperatures can reach 28°C (82°F), while minimums can drop to as low as 1°C (34°F). This variability makes it essential for travelers to pack layers to comfortably adapt to changing weather conditions.

September Weather in Elliot Lake: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Elliot Lake, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Elliot Lake, September typically has an average temperature of 13°C (56°F), with highs reaching up to 28°C (82°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec131423355061676456453019
Data source: Temperature data for Elliot Lake 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 Elliot Lake

In Elliot Lake in September, the precipitation amount is 107 mm (4.2 in) spread over a period of 11 days.

September Precipitation Trends in Elliot Lake

The chart displays monthly precipitation patterns in Elliot Lake, 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 Elliot Lake, September typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec4661528485105961051071457371
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Elliot Lake

In Elliot Lake in September humidity is 77%. With average temperature 13°C (56°F), this humidity feels like a damp blanket wrapping around you, making outdoor activities sweaty and uncomfortable.

September Average Humidity in Elliot Lake

This chart illustrates the average monthly humidity levels in Elliot Lake, 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 Elliot Lake is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec95%94%89%87%74%72%69%72%77%85%88%93%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Elliot Lake

In Elliot Lake 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 Elliot Lake.

Maximum UV Index Levels in Elliot Lake for September

The chart shows the monthly maximum UV Index (UVI) for Elliot Lake 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 Elliot Lake typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245799987532
Data source: Elliot Lake 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 Elliot Lake Compares to Other Months

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

This table compares monthly weather conditions in Elliot Lake, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-11°C (13°F)46 mm (1.8 inches)95%low
February Weather-10°C (14°F)61 mm (2.4 inches)94%moderate
March Weather-5°C (23°F)51 mm (2.0 inches)89%moderate
April Weather2°C (35°F)83 mm (3.3 inches)87%high
May Weather10°C (50°F)85 mm (3.3 inches)74%very high
June Weather16°C (61°F)105 mm (4.1 inches)72%very high
July Weather20°C (67°F)96 mm (3.8 inches)69%very high
August Weather18°C (65°F)105 mm (4.1 inches)72%very high
September Weather13°C (56°F)107 mm (4.2 inches)77%high
October Weather7°C (45°F)145 mm (5.7 inches)85%moderate
November Weather-1°C (30°F)73 mm (2.9 inches)88%moderate
December Weather-7°C (19°F)71 mm (2.8 inches)92%low

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