Côte-Nord (Baie-Comeau)
September
Weather in Côte-Nord for September 2026
Your guide to Côte-Nord weather in September - trends and predictions
In general, the average temperature in Côte-Nord at the beginning of September is 17.1 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 14.1 °C by the end of September.
With an average of 4 rainy days, Côte-Nord experiences minimal rainfall in September.
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Temperatures
Rain 🌧️
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26
Dry days
4
Rainy days
0
Snow days
17°/9°
Temperatures
18 km/h
Avg max wind
84 %
Avg humidity
Côte-Nord Weather September
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Temperatures trend during September in Côte-Nord
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September weather in Côte-Nord day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Sunny | 18° /10° | 1 mm | 5 | |
| 2 Sept. |  Cloudy | 17° /10° | 0.1 mm | 4 | |
| 3 Sept. | Cloudy | 17° /10° | 0 mm | 4 | |
| 4 Sept. |  Fog | 18° /11° | 0 mm | 5 | |
| 5 Sept. | Fog | 17° /12° | 0 mm | 4 | |
| 6 Sept. | Fog | 18° /12° | 0 mm | 4 | |
| 7 Sept. |  Light rain shower | 15° /11° | 1.5 mm | 4 | |
| 8 Sept. | Light rain shower | 14° /10° | 4.5 mm | 3 | |
| 9 Sept. | Fog | 14° /9° | 1 mm | 4 | |
| 10 Sept. |  Overcast | 15° /10° | 0.2 mm | 4 | |
| 11 Sept. | Overcast | 16° /9° | 0.1 mm | 4 | |
| 12 Sept. | Overcast | 16° /9° | 1.2 mm | 4 | |
| 13 Sept. |  Moderate rain | 15° /9° | 13 mm | 3 | |
| 14 Sept. | Fog | 16° /10° | 3.9 mm | 4 | |
| 15 Sept. | Overcast | 17° /10° | 0 mm | 5 | |
| 16 Sept. |  Partly cloudy | 17° /11° | 2.2 mm | 5 | |
| 17 Sept. | Overcast | 20° /12° | 0.8 mm | 5 | |
| 18 Sept. |  Light drizzle | 17° /11° | 1.8 mm | 4 | |
| 19 Sept. | Moderate rain | 15° /9° | 5.4 mm | 3 | |
| 20 Sept. | Patchy rain possible | 15° /8° | 1.8 mm | 4 | |
| 21 Sept. | Overcast | 15° /7° | 0 mm | 4 | |
| 22 Sept. | Overcast | 12° /6° | 3.1 mm | 3 | |
| 23 Sept. | Light rain | 13° /9° | 4.3 mm | 3 | |
| 24 Sept. | Cloudy | 14° /7° | 0 mm | 3 | |
| 25 Sept. | Overcast | 12° /6° | 4.1 mm | 3 | |
| 26 Sept. | Sunny | 16° /9° | 18.5 mm | 4 | |
| 27 Sept. | Partly cloudy | 14° /9° | 24.5 mm | 4 | |
| 28 Sept. | Mist | 14° /7° | 0 mm | 3 | |
| 29 Sept. | Mist | 15° /8° | 0 mm | 4 | |
| 30 Sept. | Mist | 14° /7° | 0 mm | 4 | |
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Important Notice
Our weather forecast for Côte-Nord in September 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 Côte-Nord forecast closer to your planned date for the most up-to-date weather information.
Change Month
Côte-Nord in September - FAQ
What are the expected maximum and minimum temperatures in Côte-Nord during September?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Côte-Nord during September?
Significant rainfall exceeding 219.4 mm is expected in Côte-Nord during September, occurring over more than 4 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Côte-Nord during September?
The average wind speed in Côte-Nord during September is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Côte-Nord
Explore the daily rainfall trends and prepare for Côte-Nords September weather 💧
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