October Weather in Repentigny, Canada

Last updated: June 18, 2025

In Repentigny, Canada, the average temperature in October hovers around 10°C (49°F). Visitors can expect a range from a chilly -5°C (24°F) to a delightful 26°C (79°F). With an average precipitation of 129 mm (5.1 in) spread over 12 days, it's wise to prepare for some wet spells. Notably, the average humidity sits at a sticky 86%, making for a uniquely humid experience.

October Temperature in Repentigny

In October in Repentigny, the average temperature is 10°C (49°F). The maximum can reach 26°C (79°F), and the minimum can be as low as -5°C (24°F). This varying climate makes it essential for travelers to pack accordingly, preparing for both warm and cold weather conditions.

October Weather in Repentigny: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Repentigny, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Repentigny, October typically has an average temperature of 10°C (49°F), with highs reaching up to 26°C (79°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec161928425766726961493422
Data source: Temperature data for Repentigny 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.

October Precipitation in Repentigny

In Repentigny in October, the total precipitation amount is 129 mm (5.1 in) over the course of 12 days.

October Precipitation Trends in Repentigny

The chart displays monthly precipitation patterns in Repentigny, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Repentigny, October typically receives around 129 mm (5.1 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec8382841229696911016912911589
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Repentigny

In Repentigny in October, humidity is 86%. With an average temperature of 10°C (49°F), this humidity feels like a chilly blanket enveloping you, making travel somewhat uncomfortable as the dampness accentuates the cold, leaving you feeling clammy and chilled, which is a reminder to dress in layers and stay prepared for the damp air.

October Average Humidity in Repentigny

This chart illustrates the average monthly humidity levels in Repentigny, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Repentigny is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%92%86%85%80%74%76%75%78%86%89%89%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Repentigny

In Repentigny in October, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Repentigny.

Maximum UV Index Levels in Repentigny for October

The chart shows the monthly maximum UV Index (UVI) for Repentigny in October, 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 October, the maximum UV index in Repentigny typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245799887532
Data source: Repentigny October 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 October Weather in Repentigny Compares to Other Months

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

This table compares monthly weather conditions in Repentigny, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (16°F)83 mm (3.3 inches)93%low
February Weather-7°C (19°F)82 mm (3.2 inches)92%moderate
March Weather-2°C (28°F)84 mm (3.3 inches)86%moderate
April Weather6°C (43°F)122 mm (4.8 inches)85%high
May Weather14°C (57°F)96 mm (3.8 inches)80%very high
June Weather19°C (66°F)96 mm (3.8 inches)74%very high
July Weather22°C (72°F)91 mm (3.6 inches)76%very high
August Weather21°C (70°F)101 mm (4.0 inches)75%very high
September Weather16°C (61°F)69 mm (2.7 inches)78%high
October Weather10°C (49°F)129 mm (5.1 inches)86%moderate
November Weather1°C (34°F)115 mm (4.5 inches)88%moderate
December Weather-5°C (22°F)89 mm (3.5 inches)89%low

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