July is one of the warmer months of the year in Powell River, with average highs near 20.4°C and lows around 12.3°C (mean 16.4°C). It is one of the drier months, averaging 52 mm of rainfall and 76% relative humidity across the period.
July is one of the warmer months of the year in Powell River. Across 45 years of records, the warmest July in Powell River was 2021 — when the month averaged 18.5°C — while the coldest was 1986 at 13.8°C. Typical July days reach 20.4°C with nights near 12.3°C. The long-term trend is warming, about 0.6°C per decade.
July is one of the drier months in Powell River, averaging 52 mm of rainfall. The wettest July on record was 2019 with 116 mm, while the driest was 1985 at 3 mm.
Relative humidity in Powell River during July averages 76%. The most humid July was 1993 at 81%, and the least humid was 1985 at 69%.
July receives about 6.1 kWh/m²/day of solar energy in Powell River. The sunniest July was 2013 at 7.4 kWh/m²/day, and the cloudiest was 1993 at 4.9.
Average wind speed in Powell River during July is 0.6 m/s. The windiest Julys were 2018, 2019 and 2020, among others at 0.7 m/s, while the calmest were 2023, 2024 and 2025, among others at 0.6 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 15.2°C | 16.2°C | 16.5°C | 16.8°C | 17.6°C | +2.4°C |
| Avg High | 19.2°C | 20.2°C | 20.5°C | 20.9°C | 21.8°C | +2.6°C |
| Avg Low | 11.2°C | 12.1°C | 12.4°C | 12.7°C | 13.4°C | +2.2°C |
| Avg Rain | 50 mm | 58 mm | 50 mm | 58 mm | 40 mm | -9 mm |
July temperatures in Powell River have risen by about 2.3°C between 1981–1985 and 2021–2025.
July has ranged from a record low of 5.3°C (1986) to a record high of 33.7°C (2007).
Rainfall in July is one of the drier months, averaging 52 mm, with a wettest year of 116 mm.
One of the best times to visit Powell River
July is one of the best times to visit Powell River. Expect days averaging 20.4°C and nights around 12.3°C (mean 16.4°C) — warmer than Powell River's yearly average — with moderate rainfall (52 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 | 21.4°C | 17.3°C | 13.1°C | 25.9°C | 9.1°C | 34 mm | 78% | 0.6 m/s | 6.9 |
| 2024 | 22.9°C | 18.2°C | 13.4°C | 30.6°C | 10.0°C | 31 mm | 74% | 0.6 m/s | 7 |
| 2023 | 21.9°C | 17.7°C | 13.5°C | 26.9°C | 8.5°C | 52 mm | 73% | 0.6 m/s | 6.7 |
| 2022 | 21.9°C | 17.9°C | 13.9°C | 32.5°C | 10.0°C | 38 mm | 76% | 0.6 m/s | 6 |
| 2021 🔥 | 22.7°C | 18.5°C | 14.3°C | 29.8°C | 10.7°C | 31 mm | 75% | 0.6 m/s | 6.8 |
| 2020 | 19.7°C | 15.9°C | 12.0°C | 32.8°C | 8.5°C | 55 mm | 77% | 0.7 m/s | 6 |
| 2019 🌧️ | 19.8°C | 16.4°C | 13.0°C | 23.7°C | 9.1°C | 116 mm | 79% | 0.7 m/s | 5.2 |
| 2018 | 23.0°C | 18.3°C | 13.6°C | 33.7°C | 7.8°C | 67 mm | 72% | 0.7 m/s | 6.8 |
| 2017 | 20.7°C | 16.7°C | 12.6°C | 25.6°C | 9.4°C | 42 mm | 74% | 0.7 m/s | 6.5 |
| 2016 | 19.5°C | 16.0°C | 12.5°C | 25.4°C | 8.9°C | 74 mm | 80% | 0.7 m/s | 5.6 |
| 2015 | 22.3°C | 18.0°C | 13.7°C | 30.1°C | 10.3°C | 59 mm | 73% | 0.6 m/s | 6.5 |
| 2014 | 22.0°C | 17.6°C | 13.2°C | 30.1°C | 10.4°C | 74 mm | 76% | 0.7 m/s | 6.4 |
| 2013 | 22.2°C | 17.4°C | 12.6°C | 29.2°C | 8.8°C | 15 mm | 74% | 0.7 m/s | 7.4 |
| 2012 | 20.7°C | 16.9°C | 13.1°C | 27.5°C | 8.4°C | 52 mm | 77% | 0.6 m/s | 6 |
| 2011 | 17.9°C | 14.5°C | 11.1°C | 28.5°C | 7.5°C | 74 mm | 78% | 0.6 m/s | 5 |
| 2010 | 20.8°C | 16.1°C | 11.5°C | 28.1°C | 7.4°C | 7 mm | 76% | 0.7 m/s | 7.3 |
| 2009 | 23.0°C | 18.4°C | 13.8°C | 32.8°C | 7.5°C | 30 mm | 73% | 0.6 m/s | 6.7 |
| 2008 | 19.4°C | 15.7°C | 11.9°C | 24.3°C | 8.9°C | 50 mm | 76% | 0.7 m/s | 6.1 |
| 2007 | 20.7°C | 16.8°C | 12.9°C | 33.7°C | 9.7°C | 94 mm | 78% | 0.7 m/s | 5.6 |
| 2006 | 20.9°C | 17.0°C | 13.0°C | 32.0°C | 9.4°C | 32 mm | 76% | 0.6 m/s | 6 |
| 2005 | 19.0°C | 15.3°C | 11.5°C | 24.3°C | 8.7°C | 93 mm | 81% | 0.7 m/s | 5.7 |
| 2004 | 22.1°C | 17.7°C | 13.3°C | 31.5°C | 8.9°C | 29 mm | 74% | 0.6 m/s | 6.4 |
| 2003 | 21.1°C | 16.8°C | 12.6°C | 28.3°C | 8.2°C | 30 mm | 73% | 0.6 m/s | 6.3 |
| 2002 | 20.8°C | 16.5°C | 12.2°C | 31.6°C | 7.9°C | 17 mm | 73% | 0.6 m/s | 6.2 |
| 2001 | 18.9°C | 15.1°C | 11.3°C | 27.1°C | 9.3°C | 33 mm | 79% | 0.6 m/s | 6 |
| 2000 | 18.9°C | 15.3°C | 11.8°C | 30.0°C | 7.6°C | 94 mm | 78% | 0.7 m/s | 5.4 |
| 1999 | 19.1°C | 15.3°C | 11.5°C | 24.8°C | 7.4°C | 63 mm | 77% | 0.6 m/s | 6.2 |
| 1998 | 22.1°C | 18.2°C | 14.3°C | 31.9°C | 9.9°C | 76 mm | 78% | 0.6 m/s | 5.9 |
| 1997 | 19.5°C | 15.8°C | 12.1°C | 25.0°C | 9.6°C | 82 mm | 78% | 0.7 m/s | 6 |
| 1996 | 20.9°C | 16.2°C | 11.5°C | 27.5°C | 7.0°C | 46 mm | 76% | 0.7 m/s | 6.5 |
| 1995 | 19.8°C | 16.0°C | 12.3°C | 26.9°C | 8.1°C | 64 mm | 77% | 0.6 m/s | 5.6 |
| 1994 | 21.2°C | 16.9°C | 12.6°C | 28.1°C | 7.9°C | 34 mm | 73% | 0.6 m/s | 6.4 |
| 1993 | 17.7°C | 14.2°C | 10.7°C | 21.4°C | 7.8°C | 72 mm | 81% | 0.7 m/s | 4.9 |
| 1992 | 20.5°C | 16.6°C | 12.6°C | 26.3°C | 10.5°C | 49 mm | 78% | 0.6 m/s | 5.9 |
| 1991 | 19.1°C | 15.2°C | 11.2°C | 29.0°C | 7.6°C | 65 mm | 77% | 0.6 m/s | 5.7 |
| 1990 | 21.8°C | 17.1°C | 12.5°C | 29.3°C | 8.6°C | 31 mm | 75% | 0.6 m/s | 6.5 |
| 1989 | 18.6°C | 14.9°C | 11.2°C | 24.0°C | 7.9°C | 65 mm | 78% | 0.6 m/s | 5.5 |
| 1988 | 19.3°C | 15.2°C | 11.1°C | 29.3°C | 8.3°C | 30 mm | 74% | 0.6 m/s | 5.8 |
| 1987 | 19.0°C | 15.2°C | 11.5°C | 24.2°C | 8.4°C | 60 mm | 77% | 0.6 m/s | 5.5 |
| 1986 ❄️ | 17.4°C | 13.8°C | 10.1°C | 23.5°C | 5.3°C | 77 mm | 79% | 0.6 m/s | 5.5 |
| 1985 | 22.2°C | 17.3°C | 12.5°C | 27.7°C | 8.3°C | 3 mm | 69% | 0.6 m/s | 6.8 |
| 1984 | 19.9°C | 15.4°C | 10.8°C | 31.5°C | 7.0°C | 17 mm | 73% | 0.6 m/s | 6.3 |
| 1983 | 18.1°C | 14.3°C | 10.5°C | 25.0°C | 7.3°C | 80 mm | 77% | 0.7 m/s | — |
| 1982 | 19.0°C | 15.2°C | 11.3°C | 28.8°C | 6.6°C | 54 mm | 76% | 0.6 m/s | — |
| 1981 | 19.7°C | 15.7°C | 11.7°C | 29.1°C | 7.6°C | 63 mm | 77% | 0.6 m/s | — |
Actual recorded July data for each year, 1981–2025 — sourced from NASA POWER.
The average high in July is around 20.4°C with lows near 12.3°C (mean 16.4°C), based on 45 years of NASA POWER data.
July averages 52 mm of rainfall in Powell River, one of the drier months. The wettest on record was 116 mm in 2019.
The hottest July reached 33.7°C in 2007. The coldest dipped to 5.3°C in 1986.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average July temperatures have risen by about 2.3°C. Daytime highs moved from 19.8°C to 22.2°C and overnight lows from 11.4°C to 13.6°C over the same span.
July is one of the warmer months of the year in Powell River and one of the drier months, so plan for around 20.4°C daytime highs and 12.3°C at night.
Not quite — July is the 11th coolest month in Powell River, averaging 16.4°C.
For July in Powell River, pack light layers you can adjust through the day, with typical highs of 20.4°C and lows of 12.3°C. Bring an umbrella or light rain jacket too.
Relative humidity in July averages 76% — quite humid.
Average wind speed in July is 0.6 m/s. The windiest July on record averaged 0.7 m/s (1983).
The wettest July on record was 2019 with 116 mm. On average, July sees 52 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 Powell River 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.
