Sept-Îles
August
Weather in Sept-Îles for August 2026
Your guide to Sept-Îles weather in August - trends and predictions
So far, August 2026 in Sept-Îles is slightly warmer than the historical average by 0.6 °C.
Expect cooler weather in the next days in Sept-Îles with the forecast suggesting a temperature of 17 °C, lower than the historical average.
In general, the average temperature in Sept-Îles at the beginning of August is 18.7 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 17.6 °C by the end of August.
Sept-Îles experiences heavy rainfall in August, with over 20 rainy days and an average total precipitation 136.3 mm.
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Temperatures
Rain 🌧️
More
8
Dry days
23
Rainy days
0
Snow days
17°/13°
Temperatures
19 km/h
Avg max wind
79 %
Avg humidity
Sept-Îles Weather August
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Temperatures trend during August in Sept-Îles
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August weather in Sept-Îles day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Partly cloudy | 18° /13° | 3.4 mm | 6 | |
| 2 Aug. |  Patchy rain possible | 19° /13° | 2.2 mm | 5 | |
| 3 Aug. | Patchy rain possible | 19° /13° | 12.3 mm | 4 | |
| 4 Aug. |  Moderate or heavy rain shower | 20° /14° | 28.2 mm | 4 | |
| 5 Aug. |  Cloudy | 18° /14° | 5.1 mm | 5 | |
| 6 Aug. | Moderate or heavy rain shower | 19° /14° | 2.2 mm | 5 | |
| 7 Aug. | Patchy rain possible | 18° /13° | 0.1 mm | 5 | |
| 8 Aug. |  Heavy rain at times | 18° /12° | 3.2 mm | 5 | |
| 9 Aug. | Moderate or heavy rain shower | 17° /13° | 25.4 mm | 3 | |
| 10 Aug. | Patchy rain possible | 18° /13° | 4.9 mm | 5 | |
| 11 Aug. | Moderate or heavy rain shower | 18° /13° | 5.6 mm | 5 | |
| 12 Aug. |  Overcast | 19° /13° | 2.5 mm | 4 | |
| 13 Aug. | Patchy rain possible | 19° /13° | 1.3 mm | 4 | |
| 14 Aug. | Heavy rain at times | 18° /12° | 3.2 mm | 5 | |
| 15 Aug. | Partly cloudy | 18° /11° | 0.9 mm | 5 | |
| 16 Aug. | Partly cloudy | 17° /12° | 0.2 mm | 5 | |
| 17 Aug. | Patchy rain possible | 17° /12° | 2.4 mm | 3 | |
| 18 Aug. | Overcast | 17° /12° | 1.9 mm | 5 | |
| 19 Aug. | Overcast | 16° /12° | 7 mm | 3 | |
| 20 Aug. | Moderate rain at times | 17° /12° | 1.6 mm | 4 | |
| 21 Aug. | Overcast | 19° /12° | 1.4 mm | 5 | |
| 22 Aug. | Patchy rain possible | 17° /11° | 0.1 mm | 5 | |
| 23 Aug. | Patchy rain possible | 16° /11° | 4.3 mm | 4 | |
| 24 Aug. |  Sunny | 17° /12° | 2.6 mm | 4 | |
| 25 Aug. | Patchy rain possible | 17° /13° | 12.1 mm | 3 | |
| 26 Aug. | Sunny | 20° /14° | 0.1 mm | 5.2 | |
| 27 Aug. | Sunny | 19° /14° | 0 mm | 5.3 | |
| 28 Aug. | Patchy rain possible | 16° /15° | 7.4 mm | 4 | |
| 29 Aug. | Sunny | 18° /12° | 1.3 mm | 5 | |
| 30 Aug. | Sunny | 16° /10° | 4.3 mm | 4 | |
| 31 Aug. | Cloudy | 17° /10° | 0 mm | 5 | |
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Important Notice
Our weather forecast for Sept-Îles in August 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 Sept-Îles forecast closer to your planned date for the most up-to-date weather information.
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Sept-Îles in August - FAQ
What are the expected maximum and minimum temperatures in Sept-Îles during August?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Sept-Îles during August?
Significant rainfall exceeding 136.3 mm is expected in Sept-Îles during August, occurring over more than 23 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Sept-Îles during August?
The average wind speed in Sept-Îles during August is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Sept-Îles
Explore the daily rainfall trends and prepare for Sept-Îless August weather 💧
Typically, Sept-Îles has 23 rainy days in August with a total of 136.3 mm of rainfall.
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Where is Sept-Îles?Get accurate weather forecasts for Sept-Îles, located at latitude 50.2 and longitude -66.382. Stay updated with localized weather information tailored for Sept-Îles.
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