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October Weather in Mont-Joli, Canada

Last updated: June 18, 2025

In October, the average temperature in Mont-Joli, Canada hovers around 7°C (45°F). Expect a minimum of -4°C (25°F) and a pleasant maximum of 22°C (72°F). With precipitation totaling 118 mm (4.7 in) over about 14 days, prepare for some wet weather, accompanied by a high average humidity of 88%.

October Temperature in Mont-Joli

In October in Mont-Joli, the average temperature is 7°C (45°F). The maximum can reach 22°C (72°F) and the minimum can be as low as -4°C (25°F). Overall, it’s a time of year that requires a mix of layers to comfortably enjoy your visit.

October Weather in Mont-Joli: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Mont-Joli, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mont-Joli, October typically has an average temperature of 7°C (45°F), with highs reaching up to 22°C (72°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec141523354757646455453221
Data source: Temperature data for Mont-Joli 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 Mont-Joli

In Mont-Joli in October, the precipitation amount is 118 mm (4.7 in) over a span of 14 days.

October Precipitation Trends in Mont-Joli

The chart displays monthly precipitation patterns in Mont-Joli, 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 Mont-Joli, October typically receives around 118 mm (4.7 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec796279101798076778711810784
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Mont-Joli

In Mont-Joli in October humidity is 88%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable as you navigate through a heavy, thick atmosphere that clings to your skin.

October Average Humidity in Mont-Joli

This chart illustrates the average monthly humidity levels in Mont-Joli, 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 Mont-Joli is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%93%91%89%82%74%80%83%85%88%89%94%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Mont-Joli

In Mont-Joli in October, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Mont-Joli for better planning.

Maximum UV Index Levels in Mont-Joli for October

The chart shows the monthly maximum UV Index (UVI) for Mont-Joli 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 Mont-Joli typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789886421
Data source: Mont-Joli 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 Mont-Joli Compares to Other Months

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

This table compares monthly weather conditions in Mont-Joli, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-10°C (14°F)79 mm (3.1 inches)94%low
February Weather-10°C (15°F)62 mm (2.5 inches)93%moderate
March Weather-5°C (24°F)79 mm (3.1 inches)91%moderate
April Weather2°C (35°F)101 mm (4.0 inches)89%high
May Weather8°C (47°F)79 mm (3.1 inches)82%very high
June Weather14°C (57°F)80 mm (3.1 inches)74%very high
July Weather18°C (64°F)76 mm (3.0 inches)80%very high
August Weather18°C (64°F)76 mm (3.0 inches)83%very high
September Weather13°C (56°F)87 mm (3.4 inches)85%high
October Weather7°C (45°F)118 mm (4.7 inches)88%moderate
November Weather0°C (33°F)107 mm (4.2 inches)89%low
December Weather-6°C (21°F)84 mm (3.3 inches)94%low

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