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September Weather in Bracebridge, Canada

Last updated: June 18, 2025

In September, the average temperature in Bracebridge, Canada is a mild 15°C (59°F). However, be prepared for a range, as temperatures can drop to a chilly 2°C (36°F) or rise to a warm 30°C (85°F). This month also brings 114 mm (4.5 in) of precipitation over approximately 13 days, with an average humidity of 74%. Plan accordingly, and enjoy the diverse climate!

September Temperature in Bracebridge

In September in Bracebridge, the average temperature is 15°C (59°F), with maximums reaching 30°C (85°F) and minimums dropping as low as 2°C (36°F). This diverse temperature range makes Bracebridge an ideal destination for travelers looking to enjoy both warm days and cooler nights.

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

The chart illustrates September temperature patterns in Bracebridge, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bracebridge, September typically has an average temperature of 15°C (59°F), with highs reaching up to 30°C (85°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec172027395362696759483424
Data source: Temperature data for Bracebridge 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 Bracebridge

In Bracebridge in September, the total precipitation amount is 114 mm (4.5 in), distributed over the course of 13 days.

September Precipitation Trends in Bracebridge

The chart displays monthly precipitation patterns in Bracebridge, 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 Bracebridge, September typically receives around 114 mm (4.5 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec71837011310311910213811410710592
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Bracebridge

In Bracebridge in September, humidity is 74%. With an average temperature of 15°C (59°F), this humidity feels like traveling through a warm, sticky blanket that clings to your skin, making outdoor activities a bit uncomfortable and prompting you to seek out shaded areas or cool breezes.

September Average Humidity in Bracebridge

This chart illustrates the average monthly humidity levels in Bracebridge, 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 Bracebridge is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%94%87%82%74%68%67%67%74%83%89%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Bracebridge

In Bracebridge 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 Bracebridge.

Maximum UV Index Levels in Bracebridge for September

The chart shows the monthly maximum UV Index (UVI) for Bracebridge 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 Bracebridge typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245899997532
Data source: Bracebridge 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 Bracebridge Compares to Other Months

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

This table compares monthly weather conditions in Bracebridge, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (18°F)71 mm (2.8 inches)93%low
February Weather-7°C (20°F)83 mm (3.3 inches)94%moderate
March Weather-3°C (27°F)70 mm (2.7 inches)87%moderate
April Weather4°C (40°F)113 mm (4.4 inches)82%very high
May Weather11°C (53°F)103 mm (4.0 inches)74%very high
June Weather17°C (63°F)119 mm (4.7 inches)68%very high
July Weather20°C (69°F)102 mm (4.0 inches)67%very high
August Weather19°C (67°F)138 mm (5.4 inches)67%very high
September Weather15°C (59°F)114 mm (4.5 inches)74%high
October Weather9°C (49°F)107 mm (4.2 inches)83%moderate
November Weather1°C (34°F)105 mm (4.1 inches)89%moderate
December Weather-4°C (24°F)92 mm (3.6 inches)91%low

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