June is one of the warmer months of the year in Sherbrooke, with average highs near 21.3°C and lows around 11.1°C (mean 16.2°C). It is a relatively wet time of year, averaging 114 mm of rainfall and 81% relative humidity across the period.
June is one of the warmer months of the year in Sherbrooke. Across 45 years of records, the warmest June in Sherbrooke was 2005 — when the month averaged 18.5°C — while the coldest were 1985 and 1986 at 13.5°C. Typical June days reach 21.3°C with nights near 11.1°C. The long-term trend is warming, about 0.3°C per decade.
June is a relatively wet time of year in Sherbrooke, averaging 114 mm of rainfall. The wettest June on record was 2008 with 210 mm, while the driest was 1995 at 38 mm.
Relative humidity in Sherbrooke during June averages 81%. The most humid June was 2008 at 84%, and the least humid was 1995 at 78%.
June receives about 5.5 kWh/m²/day of solar energy in Sherbrooke. The sunniest June was 1988 at 6.5 kWh/m²/day, and the cloudiest were 1985 and 2023 at 4.6.
Average wind speed in Sherbrooke during June is 0.1 m/s. The windiest Junes were 2023, 2024 and 2025, among others at 0.1 m/s, while the calmest was 1990 at 0 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 15.2°C | 16.4°C | 16.3°C | 16.0°C | 17.2°C | +2°C |
| Avg High | 20.4°C | 21.6°C | 21.5°C | 21.0°C | 22.3°C | +1.9°C |
| Avg Low | 10.0°C | 11.3°C | 11.2°C | 11.0°C | 12.0°C | +2°C |
| Avg Rain | 104 mm | 114 mm | 122 mm | 122 mm | 104 mm | 0 mm |
June temperatures in Sherbrooke have risen by about 2°C between 1981–1985 and 2021–2025.
June has ranged from a record low of -0.8°C (1986) to a record high of 32°C (2008).
Rainfall in June is a relatively wet time of year, averaging 114 mm, with a wettest year of 210 mm.
One of the best times to visit Sherbrooke
June is one of the best times to visit Sherbrooke. Expect days averaging 21.3°C and nights around 11.1°C (mean 16.2°C) — warmer than Sherbrooke's yearly average — with higher rainfall (114 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 | 22.6°C | 17.3°C | 12.0°C | 30.6°C | 5.4°C | 107 mm | 79% | 0.1 m/s | 5.6 |
| 2024 | 23.1°C | 18.1°C | 13.1°C | 29.6°C | 6.9°C | 130 mm | 81% | 0.1 m/s | 5.3 |
| 2023 | 21.6°C | 16.4°C | 11.2°C | 31.9°C | 3.3°C | 131 mm | 83% | 0.1 m/s | 4.6 |
| 2022 | 21.4°C | 16.1°C | 10.9°C | 28.5°C | 6.1°C | 109 mm | 80% | 0.1 m/s | 5.9 |
| 2021 | 23.0°C | 18.2°C | 13.3°C | 29.2°C | 6.1°C | 76 mm | 80% | 0.1 m/s | 6 |
| 2020 | 22.4°C | 17.0°C | 11.6°C | 31.2°C | 1.9°C | 70 mm | 80% | 0.1 m/s | 5.8 |
| 2019 | 20.9°C | 15.6°C | 10.2°C | 27.1°C | 3.9°C | 120 mm | 80% | 0.1 m/s | 5.9 |
| 2018 | 20.9°C | 15.6°C | 10.3°C | 26.6°C | 4.1°C | 95 mm | 80% | 0.1 m/s | 6.2 |
| 2017 | 20.8°C | 16.1°C | 11.3°C | 28.3°C | 5.2°C | 131 mm | 83% | 0.1 m/s | 5.3 |
| 2016 | 20.8°C | 16.0°C | 11.1°C | 27.6°C | 5.0°C | 84 mm | 80% | 0.1 m/s | 5.7 |
| 2015 | 20.1°C | 15.0°C | 9.8°C | 25.2°C | 4.4°C | 173 mm | 80% | 0.1 m/s | 5.5 |
| 2014 | 22.0°C | 16.8°C | 11.7°C | 28.8°C | 7.7°C | 120 mm | 80% | 0.1 m/s | 5.7 |
| 2013 | 20.9°C | 16.2°C | 11.5°C | 28.2°C | 4.6°C | 119 mm | 83% | 0.1 m/s | 5 |
| 2012 | 21.7°C | 16.6°C | 11.6°C | 29.3°C | 5.8°C | 97 mm | 81% | 0.1 m/s | 5.9 |
| 2011 | 21.2°C | 16.1°C | 11.0°C | 27.0°C | 4.3°C | 105 mm | 81% | 0.1 m/s | 5.3 |
| 2010 | 21.0°C | 16.2°C | 11.5°C | 28.8°C | 6.0°C | 179 mm | 83% | 0.1 m/s | 5 |
| 2009 | 20.5°C | 15.5°C | 10.5°C | 27.0°C | 1.3°C | 126 mm | 82% | 0.1 m/s | 5 |
| 2008 🌧️ | 22.2°C | 17.6°C | 12.9°C | 32.0°C | 8.4°C | 210 mm | 84% | 0.1 m/s | 4.8 |
| 2007 | 21.9°C | 16.5°C | 11.2°C | 28.5°C | 3.3°C | 94 mm | 81% | 0.1 m/s | 5.7 |
| 2006 | 21.6°C | 17.0°C | 12.4°C | 27.7°C | 7.6°C | 152 mm | 84% | 0.1 m/s | 4.9 |
| 2005 🔥 | 23.8°C | 18.5°C | 13.2°C | 30.6°C | 6.6°C | 105 mm | 83% | 0.1 m/s | 5.7 |
| 2004 | 19.8°C | 14.3°C | 8.9°C | 26.5°C | 3.7°C | 86 mm | 79% | 0.1 m/s | 6 |
| 2003 | 22.1°C | 16.5°C | 10.9°C | 30.2°C | 4.2°C | 95 mm | 79% | 0.1 m/s | 5.9 |
| 2002 | 20.8°C | 15.4°C | 10.1°C | 26.7°C | 2.0°C | 144 mm | 80% | 0.1 m/s | 5.4 |
| 2001 | 22.5°C | 17.4°C | 12.4°C | 29.7°C | 4.4°C | 104 mm | 81% | 0.1 m/s | 5.9 |
| 2000 | 19.8°C | 14.8°C | 9.7°C | 26.9°C | 2.4°C | 108 mm | 82% | 0.1 m/s | 5.2 |
| 1999 | 23.4°C | 18.1°C | 12.9°C | 27.6°C | 4.7°C | 131 mm | 79% | 0.1 m/s | 5.8 |
| 1998 | 21.0°C | 16.2°C | 11.5°C | 29.6°C | 3.9°C | 131 mm | 83% | 0.1 m/s | 4.7 |
| 1997 | 22.3°C | 17.0°C | 11.7°C | 27.8°C | 6.5°C | 65 mm | 79% | 0.1 m/s | 6.3 |
| 1996 | 21.5°C | 16.4°C | 11.3°C | 27.2°C | 7.0°C | 121 mm | 84% | 0.1 m/s | 5 |
| 1995 | 22.9°C | 17.2°C | 11.5°C | 29.2°C | 5.8°C | 38 mm | 78% | 0.1 m/s | 6.2 |
| 1994 | 22.4°C | 17.2°C | 12.0°C | 30.8°C | 3.5°C | 167 mm | 82% | 0.1 m/s | 5.7 |
| 1993 | 20.2°C | 15.1°C | 10.0°C | 26.2°C | 3.7°C | 141 mm | 82% | 0.1 m/s | 5.5 |
| 1992 | 19.9°C | 15.0°C | 10.2°C | 25.7°C | 4.9°C | 86 mm | 82% | 0.1 m/s | 5.5 |
| 1991 | 21.4°C | 16.0°C | 10.6°C | 28.5°C | 5.1°C | 88 mm | 79% | 0.1 m/s | 6.1 |
| 1990 | 21.2°C | 16.2°C | 11.1°C | 26.5°C | 1.7°C | 168 mm | 84% | 0 m/s | 4.7 |
| 1989 | 21.7°C | 16.5°C | 11.3°C | 28.5°C | 5.5°C | 93 mm | 82% | 0.1 m/s | 5.2 |
| 1988 | 19.4°C | 14.2°C | 8.9°C | 28.1°C | 2.0°C | 91 mm | 78% | 0.1 m/s | 6.5 |
| 1987 | 21.5°C | 16.3°C | 11.1°C | 28.9°C | 4.2°C | 117 mm | 80% | 0.1 m/s | 5.4 |
| 1986 | 19.1°C | 13.5°C | 7.8°C | 25.4°C | -0.8°C | 115 mm | 79% | 0.1 m/s | 5.8 |
| 1985 ❄️ | 18.2°C | 13.5°C | 8.8°C | 23.5°C | 5.2°C | 117 mm | 83% | 0.1 m/s | 4.6 |
| 1984 | 21.3°C | 15.9°C | 10.6°C | 27.0°C | 3.1°C | 80 mm | 81% | 0.1 m/s | 5.3 |
| 1983 | 21.3°C | 16.2°C | 11.2°C | 28.2°C | 1.6°C | 46 mm | 81% | 0.1 m/s | — |
| 1982 | 19.4°C | 14.4°C | 9.5°C | 29.3°C | 3.1°C | 151 mm | 80% | 0.1 m/s | — |
| 1981 | 21.4°C | 16.2°C | 11.0°C | 27.2°C | 3.8°C | 127 mm | 81% | 0.1 m/s | — |
Actual recorded June data for each year, 1981–2025 — sourced from NASA POWER.
The average high in June is around 21.3°C with lows near 11.1°C (mean 16.2°C), based on 45 years of NASA POWER data.
June averages 114 mm of rainfall in Sherbrooke, a relatively wet time of year. The wettest on record was 210 mm in 2008.
The hottest June reached 32°C in 2008. The coldest dipped to -0.8°C in 1986.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average June temperatures have risen by about 2°C. Daytime highs moved from 20.3°C to 22.3°C and overnight lows from 10.2°C to 12.1°C over the same span.
June is one of the warmer months of the year in Sherbrooke and a relatively wet time of year, so plan for around 21.3°C daytime highs and 11.1°C at night.
Not quite — June is the 10th coolest month in Sherbrooke, averaging 16.2°C.
For June in Sherbrooke, pack light layers you can adjust through the day, with typical highs of 21.3°C and lows of 11.1°C. Bring an umbrella or light rain jacket too.
Relative humidity in June averages 81% — quite humid.
Average wind speed in June is 0.1 m/s. The windiest June on record averaged 0.1 m/s (1981).
The wettest June on record was 2008 with 210 mm. On average, June sees 114 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 Sherbrooke behaves each June, 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 June specifically, along with year-by-year records and how the month has changed over the decades.
