Saguenay/Lac-Saint-Jean
October
Weather in Saguenay/Lac-Saint-Jean for October 2025
Your guide to Saguenay/Lac-Saint-Jean weather in October - trends and predictions
In general, the average temperature in Saguenay/Lac-Saint-Jean at the beginning of October is 19 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 7.9 °C by the end of October.
Expect significant rainfall in Saguenay/Lac-Saint-Jean during October, with an average of 17 rainy days.
With an average of 2 snowy days, Saguenay/Lac-Saint-Jean enjoys a light touch of snow in October.
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12
Dry days
17
Rainy days
2
Snow days
14°/6°
Temperatures
14 km/h
Avg max wind
77 %
Avg humidity
Saguenay/Lac-Saint-Jean in October average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  19° | 2  18° | 3  20° | 4 21° | 5 20° | ||
| 6  19° | 7 16° | 8  13° | 9 10° | 10 10° | 11  12° | 12 10° |
| 13 9° | 14 8° | 15 9° | 16 9° | 17 11° | 18 14° | 19 16° |
| 20 14° | 21 15° | 22 14° | 23 14° | 24 10° | 25  12° | 26 7° |
| 27 5° | 28 9° | 29  4° | 30  7° | 31  11° |
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Temperatures trend during October in Saguenay/Lac-Saint-Jean
See the weather trend as well as the moving average line
October weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Oct. | Cloudy | 19° /9° | 0 mm | 0 cm | |
| 2 Oct. | Mist | 18° /6° | 7.7 mm | 0 cm | |
| 3 Oct. | Patchy rain possible | 20° /10° | 0.6 mm | 0 cm | |
| 4 Oct. | Cloudy | 21° /12° | 3.1 mm | 0 cm | |
| 5 Oct. | Patchy rain possible | 20° /9° | 0.2 mm | 0 cm | |
| 6 Oct. | Overcast | 19° /9° | 0 mm | 0 cm | |
| 7 Oct. | Light rain shower | 16° /10° | 17.4 mm | 0 cm | |
| 8 Oct. | Moderate rain | 13° /4° | 18.3 mm | 0 cm | |
| 9 Oct. | Patchy rain possible | 10° /3° | 0 mm | 0 cm | |
| 10 Oct. | Patchy rain possible | 10° /4° | 0.3 mm | 0 cm | |
| 11 Oct. | Light drizzle | 12° /6° | 1.6 mm | 0 cm | |
| 12 Oct. | Light rain shower | 10° /4° | 6.8 mm | 0 cm | |
| 13 Oct. | Light rain shower | 9° /3° | 2.8 mm | 0 cm | |
| 14 Oct. | Patchy rain possible | 8° /5° | 16.7 mm | 0 cm | |
| 15 Oct. | Patchy rain possible | 9° /3° | 8.4 mm | 2.7 cm | |
| 16 Oct. | Patchy rain possible | 9° /2° | 0.1 mm | 0 cm | |
| 17 Oct. | Patchy rain possible | 11° /2° | 0 mm | 0 cm | |
| 18 Oct. | Cloudy | 14° /1° | 0 mm | 0 cm | |
| 19 Oct. | Patchy rain possible | 16° /6° | 0.1 mm | 0 cm | |
| 20 Oct. | Light drizzle | 14° /9° | 0.7 mm | 0 cm | |
| 21 Oct. | Patchy rain possible | 15° /9° | 0.2 mm | 0 cm | |
| 22 Oct. | Light rain | 14° /4° | 2.2 mm | 0 cm | |
| 23 Oct. | Overcast | 14° /5° | 0.4 mm | 0 cm | |
| 24 Oct. | Overcast | 10° /1° | 0 mm | 0 cm | |
| 25 Oct. | Heavy rain | 12° /3° | 16.3 mm | 0 cm | |
| 26 Oct. | Fog | 7° /3° | 1.8 mm | 0 cm | |
| 27 Oct. | Heavy rain | 5° /1° | 26.6 mm | 1 cm | |
| 28 Oct. | Light rain shower | 9° /-1° | 1.8 mm | 0 cm | |
| 29 Oct. | Light freezing rain | 4° /-2° | 0 mm | 0 cm | |
| 30 Oct. | Heavy snow | 7° /0° | 6.7 mm | 0.7 cm | |
| 31 Oct. | Moderate or heavy snow showers | 11° /3° | 2.5 mm | 0.3 cm | |
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Important Notice
Our weather forecast for Saguenay/Lac-Saint-Jean 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 Saguenay/Lac-Saint-Jean forecast closer to your planned date for the most up-to-date weather information.
Saguenay/Lac-Saint-Jean in October - FAQ
What are the expected maximum and minimum temperatures in Saguenay/Lac-Saint-Jean 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 Saguenay/Lac-Saint-Jean during October?
Significant rainfall exceeding 140.1 mm is expected in Saguenay/Lac-Saint-Jean during October, occurring over more than 17 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in Saguenay/Lac-Saint-Jean during October?
Saguenay/Lac-Saint-Jean experiences an average snowfall of 2 cm during October, occurring over 2 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Saguenay/Lac-Saint-Jean during October?
The average wind speed in Saguenay/Lac-Saint-Jean during October is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Saguenay/Lac-Saint-Jean
Explore the daily rainfall trends and prepare for Saguenay/Lac-Saint-Jeans October weather 💧
October snowfall in Saguenay/Lac-Saint-Jean
Track daily snowfall levels and discover Saguenay/Lac-Saint-Jean’s snowy potential this October ❄️
UV exposure in Saguenay/Lac-Saint-Jean during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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