Sept-Îles in August
7.1out of 10
Possible, with caveats
Mild: highs around 20°C. Frequent rain: about 12 rainy days.
20°CAvg high
12°CAvg low
12Rainy days (92 mm)
14:17 hDaylight
05:21Sunrise · 19:38 Sunset
Why this score
- Mild: highs around 20°C
- Frequent rain: about 12 rainy days
What to wear and pack
- Layers you can add or remove
- A light jacket for cooler evenings
- Rain jacket or compact umbrella
How reliable is the forecast?
Rainfall in August is fairly consistent from year to year (2.3 days). Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | -10°C | -19°C | 69 mm | 11 | – | – | 3.7 |
| February | -8°C | -17°C | 55 mm | 9 | – | – | 3.9 |
| March | -2°C | -11°C | 75 mm | 10 | – | – | 3.7 |
| April | 4°C | -4°C | 82 mm | 10 | – | – | 4.5 |
| May | 12°C | 2°C | 84 mm | 12 | – | – | 5.8 |
| June | 18°C | 9°C | 81 mm | 11 | – | – | 7.0 |
| July | 21°C | 12°C | 102 mm | 13 | – | – | 7.1 |
| August | 20°C | 12°C | 92 mm | 12 | – | – | 7.1 |
| September | 15°C | 7°C | 104 mm | 12 | – | – | 6.2 |
| October | 8°C | 2°C | 113 mm | 12 | – | – | 5.0 |
| November | 1°C | -5°C | 103 mm | 12 | – | – | 3.6 |
| December | -6°C | -14°C | 95 mm | 11 | – | – | 3.5 |
Frequently asked questions
How hot is Sept-Îles in August?
Daytime highs average 20°C and nights about 12°C.
When is the best time to visit Sept-Îles?
The best months are July, August, June.