Montérégie (Granby)
October
Weather in Montérégie for October 2025
Your guide to Montérégie weather in October - trends and predictions
With an average of 3 snowy days, Montérégie usually enjoys a light touch of snow in October.
In general, the average temperature in Montérégie at the beginning of October is 21 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 11.4 °C by the end of October.
The climate of Montérégie in October is notably wet, with an average of 14 rainy days, and a total of 137.7 mm of precipitation.
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Snow Forecast ❄️
Temperatures
Rain 🌧️
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14
Dry days
14
Rainy days
3
Snow days
14°/6°
Temperatures
17 km/h
Avg max wind
78 %
Avg humidity
Montérégie Weather October
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Temperatures trend during October in Montérégie
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October weather in Montérégie day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Oct. |  Mist | 21° /10° | 0 mm | 0 cm | |
| 2 Oct. | Mist | 18° /8° | 0 mm | 0 cm | |
| 3 Oct. |  Sunny | 23° /11° | 0 mm | 0 cm | |
| 4 Oct. | Fog | 26° /14° | 0 mm | 0 cm | |
| 5 Oct. |  Overcast | 21° /13° | 10.2 mm | 0 cm | |
| 6 Oct. |  Patchy rain possible | 20° /9° | 3.3 mm | 0 cm | |
| 7 Oct. |  Heavy rain | 18° /10° | 27.4 mm | 0 cm | |
| 8 Oct. | Light rain shower | 12° /4° | 14.4 mm | 0 cm | |
| 9 Oct. | Patchy rain possible | 12° /5° | 0.2 mm | 0 cm | |
| 10 Oct. | Light rain shower | 12° /6° | 1 mm | 0 cm | |
| 11 Oct. | Patchy rain possible | 14° /6° | 0.3 mm | 0 cm | |
| 12 Oct. | Light rain shower | 12° /4° | 16.6 mm | 0 cm | |
| 13 Oct. | Light rain shower | 10° /3° | 0.4 mm | 0 cm | |
| 14 Oct. | Light rain shower | 9° /3° | 11.5 mm | 0 cm | |
| 15 Oct. | Patchy rain possible | 7° /2° | 4.6 mm | 2.5 cm | |
| 16 Oct. | Light rain shower | 10° /4° | 0.3 mm | 0 cm | |
| 17 Oct. | Patchy rain possible | 13° /3° | 0.1 mm | 0 cm | |
| 18 Oct. | Patchy rain possible | 15° /5° | 0.2 mm | 0 cm | |
| 19 Oct. | Overcast | 17° /6° | 0 mm | 0 cm | |
| 20 Oct. |  Light drizzle | 17° /7° | 0.5 mm | 0 cm | |
| 21 Oct. | Light rain | 18° /10° | 4.5 mm | 0 cm | |
| 22 Oct. |  Moderate rain | 16° /5° | 16.5 mm | 0 cm | |
| 23 Oct. | Patchy rain possible | 15° /7° | 3.8 mm | 0 cm | |
| 24 Oct. | Overcast | 13° /3° | 4.7 mm | 0 cm | |
| 25 Oct. | Light drizzle | 13° /4° | 1.9 mm | 0 cm | |
| 26 Oct. | Patchy rain possible | 12° /7° | 1.3 mm | 0 cm | |
| 27 Oct. | Light rain shower | 12° /6° | 2 mm | 0 cm | |
| 28 Oct. | Light rain shower | 11° /0° | 0.3 mm | 0 cm | |
| 29 Oct. | Overcast | 9° /0° | 0.9 mm | 0.7 cm | |
| 30 Oct. |  Heavy snow | 10° /3° | 10.8 mm | 4.5 cm | |
| 31 Oct. |  Patchy light snow | 13° /5° | 0.2 mm | 0 cm | |
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Important Notice
Our weather forecast for Montérégie in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Montérégie forecast closer to your planned date for the most up-to-date weather information.
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Montérégie in October - FAQ
What are the expected maximum and minimum temperatures in Montérégie during October?
During October, expect a variety of temperatures with highs around 14° and lows near 6°, suitable for diverse activities and preferences.
How much rainfall should be expected in Montérégie during October?
Significant rainfall exceeding 137.7 mm is expected in Montérégie during October, occurring over more than 14 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Montérégie in October 2025?
Montérégie experiences an average snowfall of 7.82 cm during October, occurring over 3 days.
What are the typical wind conditions in Montérégie during October?
The average wind speed in Montérégie during October is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
Montérégie snow forecast October 2025
Track daily snowfall levels and discover Montérégie’s snowy potential this October ❄️
October rainfall patterns in Montérégie
Explore the daily rainfall trends and prepare for Montérégies October weather 💧
UV exposure in Montérégie during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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BeloeilBouchervilleBrossardChamblyGranbyLongueuilSaint-HyacintheSalaberry-de-ValleyfieldVaudreuil-DorionWarden
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