September Weather in Trent Lakes, Canada

Last updated: June 18, 2025

In September, the average temperature in Trent Lakes, Canada is a pleasant 15°C (60°F). Expect a range that can dip to 1°C (34°F) and soar up to 30°C (87°F). During this month, you might encounter precipitation totaling 92 mm (3.6 in) over about 10 days, contributing to an average humidity level of 74%. Prepare for varied weather that keeps you on your toes!

September Temperature in Trent Lakes

In September in Trent Lakes, the average temperature is 15°C (60°F). Maximums can reach 30°C (87°F) and minimums can be as low as 1°C (34°F). This varied climate makes Trent Lakes an ideal destination for travelers seeking both warmth and a refreshing chill.

September Weather in Trent Lakes: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Trent Lakes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Trent Lakes, September typically has an average temperature of 15°C (60°F), with highs reaching up to 30°C (87°F) and lows dropping to around 1°C (34°F).

Data source: Temperature data for Trent Lakes generated using information from the Copernicus Climate Change Service.

September Precipitation in Trent Lakes

In Trent Lakes in September, the total precipitation amount is 92 mm (3.6 in), which falls over the course of 10 days.

September Precipitation Trends in Trent Lakes

The chart displays monthly precipitation patterns in Trent Lakes, 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 Trent Lakes, September typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 10 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Trent Lakes

In Trent Lakes in September humidity is 74%. With an average temperature of 15°C (60°F), this humidity feels like a warm embrace that can make outdoor activities feel slightly stifling, so travelers should be prepared to hydrate frequently and take breaks in the shade.

September Average Humidity in Trent Lakes

This chart illustrates the average monthly humidity levels in Trent Lakes, 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 Trent Lakes is approximately 74%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Trent Lakes

In Trent Lakes 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 Trent Lakes.

Maximum UV Index Levels in Trent Lakes for September

The chart shows the monthly maximum UV Index (UVI) for Trent Lakes 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 Trent Lakes typically reaches 7, which falls under the high exposure category.

Data source: Trent Lakes 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 Trent Lakes Compares to Other Months

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

This table compares monthly weather conditions in Trent Lakes, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-8°C (18°F)	73 mm (2.9 inches)	93%	low
February Weather	-7°C (20°F)	78 mm (3.1 inches)	94%	moderate
March Weather	-3°C (27°F)	74 mm (2.9 inches)	87%	moderate
April Weather	4°C (40°F)	118 mm (4.7 inches)	82%	very high
May Weather	12°C (54°F)	106 mm (4.2 inches)	74%	very high
June Weather	17°C (63°F)	113 mm (4.4 inches)	68%	very high
July Weather	21°C (70°F)	100 mm (3.9 inches)	67%	very high
August Weather	19°C (67°F)	130 mm (5.1 inches)	67%	very high
September Weather	15°C (60°F)	92 mm (3.6 inches)	74%	high
October Weather	9°C (48°F)	108 mm (4.3 inches)	83%	moderate
November Weather	1°C (34°F)	97 mm (3.8 inches)	89%	moderate
December Weather	-5°C (24°F)	86 mm (3.4 inches)	91%	low