July is one of the warmer months of the year in Sept-Îles, with average highs near 16.8°C and lows around 13.5°C (mean 15.2°C). It is about average for rainfall, averaging 90 mm of rainfall and 86% relative humidity across the period.
July is one of the warmer months of the year in Sept-Îles. Across 45 years of records, the warmest July in Sept-Îles was 2024 — when the month averaged 17.3°C — while the coldest was 1992 at 12.7°C. Typical July days reach 16.8°C with nights near 13.5°C. The long-term trend is warming, about 0.4°C per decade.
July is about average for rainfall in Sept-Îles, averaging 90 mm of rainfall. The wettest July on record was 1998 with 175 mm, while the driest was 2024 at 31 mm.
Relative humidity in Sept-Îles during July averages 86%. The most humid July was 2023 at 89%, and the least humid was 2021 at 83%.
July receives about 5 kWh/m²/day of solar energy in Sept-Îles. The sunniest July was 2005 at 6.2 kWh/m²/day, and the cloudiest was 2002 at 4.2.
Average wind speed in Sept-Îles during July is 2.4 m/s. The windiest Julys were 1992 and 2015 at 3 m/s, while the calmest was 2004 at 2 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 14.8°C | 14.6°C | 15.1°C | 15.3°C | 16.4°C | +1.6°C |
| Avg High | 16.6°C | 16.3°C | 16.7°C | 17.0°C | 18.0°C | +1.4°C |
| Avg Low | 13.0°C | 12.9°C | 13.6°C | 13.6°C | 14.8°C | +1.8°C |
| Avg Rain | 84 mm | 117 mm | 99 mm | 70 mm | 72 mm | -12 mm |
July temperatures in Sept-Îles have risen by about 1.3°C between 1981–1985 and 2021–2025.
July has ranged from a record low of 7.6°C (1992) to a record high of 23.6°C (1990).
Rainfall in July is about average for rainfall, averaging 90 mm, with a wettest year of 175 mm.
One of the best times to visit Sept-Îles
July is one of the best times to visit Sept-Îles. Expect days averaging 16.8°C and nights around 13.5°C (mean 15.2°C) — warmer than Sept-Îles's yearly average — with higher rainfall (90 mm), so conditions are generally comfortable for sightseeing and outdoor plans.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 17.7°C | 15.9°C | 14.0°C | 21.9°C | 11.4°C | 97 mm | 84% | 2.4 m/s | 4.9 |
| 2024 🔥 | 19.0°C | 17.3°C | 15.5°C | 23.2°C | 12.0°C | 31 mm | 84% | 2.2 m/s | 5.6 |
| 2023 | 18.5°C | 17.1°C | 15.8°C | 22.2°C | 14.0°C | 77 mm | 89% | 2.3 m/s | 4.6 |
| 2022 | 16.7°C | 15.1°C | 13.4°C | 19.4°C | 9.9°C | 103 mm | 86% | 2.5 m/s | 4.7 |
| 2021 | 17.2°C | 15.6°C | 14.0°C | 20.2°C | 10.4°C | 70 mm | 83% | 2.3 m/s | 5.2 |
| 2020 | 18.6°C | 17.2°C | 15.9°C | 22.4°C | 13.3°C | 57 mm | 85% | 2.6 m/s | 5 |
| 2019 | 17.4°C | 15.7°C | 13.9°C | 20.7°C | 10.9°C | 52 mm | 86% | 2.3 m/s | 5.2 |
| 2018 | 16.9°C | 15.2°C | 13.6°C | 20.6°C | 9.6°C | 50 mm | 89% | 2.1 m/s | 5.1 |
| 2017 | 16.2°C | 14.3°C | 12.4°C | 18.3°C | 9.9°C | 62 mm | 84% | 2.5 m/s | 5.7 |
| 2016 | 16.7°C | 15.0°C | 13.4°C | 20.3°C | 10.8°C | 69 mm | 85% | 2.6 m/s | 5 |
| 2015 | 15.6°C | 14.1°C | 12.7°C | 19.2°C | 11.0°C | 108 mm | 89% | 3 m/s | 4.3 |
| 2014 | 17.9°C | 16.3°C | 14.7°C | 20.4°C | 11.6°C | 50 mm | 86% | 2.6 m/s | 5 |
| 2013 | 17.1°C | 15.2°C | 13.4°C | 21.8°C | 10.6°C | 41 mm | 84% | 2.7 m/s | 5.7 |
| 2012 | 17.3°C | 15.6°C | 14.0°C | 19.6°C | 11.1°C | 54 mm | 85% | 2.2 m/s | 5.2 |
| 2011 | 17.2°C | 15.4°C | 13.7°C | 21.1°C | 11.8°C | 97 mm | 85% | 2.1 m/s | 5 |
| 2010 | 17.8°C | 16.0°C | 14.2°C | 21.9°C | 10.0°C | 121 mm | 86% | 2.3 m/s | 5 |
| 2009 | 15.8°C | 14.6°C | 13.5°C | 19.8°C | 10.0°C | 115 mm | 89% | 2.6 m/s | 4.3 |
| 2008 | 17.0°C | 15.5°C | 14.0°C | 20.2°C | 9.7°C | 80 mm | 89% | 2.1 m/s | 4.6 |
| 2007 | 17.1°C | 15.4°C | 13.8°C | 21.1°C | 9.8°C | 83 mm | 87% | 2.2 m/s | 5.1 |
| 2006 | 17.6°C | 16.0°C | 14.3°C | 21.1°C | 12.2°C | 73 mm | 85% | 2.4 m/s | 5.3 |
| 2005 | 18.1°C | 16.2°C | 14.4°C | 21.4°C | 11.2°C | 51 mm | 83% | 2.5 m/s | 6.2 |
| 2004 | 17.1°C | 15.3°C | 13.6°C | 21.0°C | 10.4°C | 92 mm | 88% | 2 m/s | 4.8 |
| 2003 | 15.9°C | 14.5°C | 13.1°C | 19.3°C | 10.0°C | 129 mm | 89% | 2.3 m/s | 4.8 |
| 2002 | 16.1°C | 14.7°C | 13.2°C | 20.6°C | 10.7°C | 134 mm | 88% | 2.2 m/s | 4.2 |
| 2001 | 15.9°C | 14.3°C | 12.8°C | 20.6°C | 9.5°C | 103 mm | 88% | 2.6 m/s | 4.7 |
| 2000 | 16.1°C | 14.8°C | 13.4°C | 18.7°C | 10.0°C | 126 mm | 87% | 2.3 m/s | 4.8 |
| 1999 | 16.9°C | 15.2°C | 13.4°C | 20.4°C | 10.6°C | 59 mm | 85% | 2.5 m/s | 5.3 |
| 1998 🌧️ | 16.8°C | 15.3°C | 13.7°C | 19.9°C | 10.8°C | 175 mm | 87% | 2.6 m/s | 4.6 |
| 1997 | 16.4°C | 14.5°C | 12.7°C | 19.2°C | 10.4°C | 89 mm | 85% | 2.7 m/s | 4.8 |
| 1996 | 15.8°C | 14.3°C | 12.8°C | 18.7°C | 9.5°C | 173 mm | 87% | 2.8 m/s | 4.4 |
| 1995 | 17.5°C | 15.9°C | 14.3°C | 21.7°C | 11.9°C | 95 mm | 86% | 2.4 m/s | 4.6 |
| 1994 | 16.6°C | 14.9°C | 13.2°C | 20.6°C | 9.9°C | 136 mm | 87% | 2.2 m/s | 4.9 |
| 1993 | 16.0°C | 14.5°C | 12.9°C | 19.0°C | 9.7°C | 168 mm | 86% | 2.4 m/s | 4.9 |
| 1992 ❄️ | 14.4°C | 12.7°C | 11.0°C | 17.5°C | 7.6°C | 120 mm | 85% | 3 m/s | 5.6 |
| 1991 | 15.9°C | 14.0°C | 12.1°C | 20.5°C | 7.9°C | 96 mm | 85% | 2.1 m/s | 5.1 |
| 1990 | 16.7°C | 14.6°C | 12.4°C | 23.6°C | 8.5°C | 62 mm | 85% | 2.2 m/s | 5.2 |
| 1989 | 17.6°C | 15.4°C | 13.2°C | 22.0°C | 10.1°C | 66 mm | 83% | 2.5 m/s | 5.5 |
| 1988 | 17.1°C | 15.2°C | 13.4°C | 21.6°C | 9.2°C | 49 mm | 86% | 2.1 m/s | 5.3 |
| 1987 | 16.5°C | 14.7°C | 13.0°C | 22.1°C | 9.4°C | 71 mm | 86% | 2.3 m/s | 5.2 |
| 1986 | 15.3°C | 13.6°C | 11.9°C | 18.9°C | 9.0°C | 58 mm | 85% | 2.1 m/s | 5.4 |
| 1985 | 16.7°C | 15.1°C | 13.4°C | 19.1°C | 11.2°C | 162 mm | 87% | 2.6 m/s | 5 |
| 1984 | 16.9°C | 15.4°C | 13.8°C | 19.0°C | 11.2°C | 110 mm | 88% | 2.4 m/s | 4.7 |
| 1983 | 15.7°C | 13.9°C | 12.1°C | 21.1°C | 7.9°C | 69 mm | 86% | 2.2 m/s | — |
| 1982 | 16.0°C | 14.2°C | 12.4°C | 20.1°C | 8.2°C | 101 mm | 86% | 2.4 m/s | — |
| 1981 | 17.9°C | 15.8°C | 13.7°C | 22.1°C | 11.7°C | 71 mm | 83% | 2.7 m/s | — |
Actual recorded July data for each year, 1981–2025 — sourced from NASA POWER.
The average high in July is around 16.8°C with lows near 13.5°C (mean 15.2°C), based on 45 years of NASA POWER data.
July averages 90 mm of rainfall in Sept-Îles, about average for rainfall. The wettest on record was 175 mm in 1998.
The hottest July reached 23.6°C in 1990. The coldest dipped to 7.6°C in 1992.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average July temperatures have risen by about 1.3°C. Daytime highs moved from 16.6°C to 17.8°C and overnight lows from 13.1°C to 14.5°C over the same span.
July is one of the warmer months of the year in Sept-Îles and about average for rainfall, so plan for around 16.8°C daytime highs and 13.5°C at night.
Not quite — July is the 12th coolest month in Sept-Îles, averaging 15.2°C.
For July in Sept-Îles, pack light layers you can adjust through the day, with typical highs of 16.8°C and lows of 13.5°C. Bring an umbrella or light rain jacket too.
Relative humidity in July averages 86% — quite humid.
Average wind speed in July is 2.4 m/s. The windiest July on record averaged 3 m/s (1992).
The wettest July on record was 1998 with 175 mm. On average, July sees 90 mm.
All figures are derived from NASA POWER (Prediction Of Worldwide Energy Resources), based on MERRA-2 satellite reanalysis, covering 1981–2025.
Explore how the weather in Sept-Îles behaves each July, based on 45 years of NASA POWER climate data from 1981 to 2025. This page breaks down average temperatures, rainfall, humidity, wind and solar radiation for July specifically, along with year-by-year records and how the month has changed over the decades.
