June is one of the warmer months of the year in Chestermere, with average highs near 20.4°C and lows around 8°C (mean 14.2°C). It is a relatively wet time of year, averaging 96 mm of rainfall and 63% relative humidity across the period.
June is one of the warmer months of the year in Chestermere. Across 45 years of records, the warmest June in Chestermere was 1988 — when the month averaged 17.8°C — while the coldest was 1981 at 11.6°C. Typical June days reach 20.4°C with nights near 8°C. The long-term June temperature trend is broadly flat.
June is a relatively wet time of year in Chestermere, averaging 96 mm of rainfall. The wettest June on record was 2005 with 265 mm, while the driest was 1985 at 34 mm.
Relative humidity in Chestermere during June averages 63%. The most humid June was 2005 at 75%, and the least humid was 1987 at 50%.
June receives about 6.2 kWh/m²/day of solar energy in Chestermere. The sunniest June was 2021 at 6.9 kWh/m²/day, and the cloudiest was 2005 at 5.2.
Average wind speed in Chestermere during June is 2.2 m/s. The windiest June was 1993 at 2.6 m/s, while the calmest were 1991, 1999 and 2015, among others at 1.9 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 14.6°C | 14.0°C | 13.7°C | 14.2°C | 15.0°C | +0.4°C |
| Avg High | 21.2°C | 20.1°C | 19.7°C | 20.2°C | 21.2°C | 0°C |
| Avg Low | 7.9°C | 7.9°C | 7.7°C | 8.1°C | 8.9°C | +1°C |
| Avg Rain | 73 mm | 92 mm | 115 mm | 93 mm | 113 mm | +40 mm |
June temperatures in Chestermere have risen by about 2.1°C between 1981–1985 and 2021–2025.
June has ranged from a record low of -0.9°C (2009) to a record high of 35°C (2021).
Rainfall in June is a relatively wet time of year, averaging 96 mm, with a wettest year of 265 mm.
Daytime highs and overnight lows have shifted differently — highs rose about 0°C per decade while lows rose 0.2°C per decade, narrowing the gap between day and night.
One of the best times to visit Chestermere
June is one of the best times to visit Chestermere. Expect days averaging 20.4°C and nights around 8°C (mean 14.2°C) — warmer than Chestermere's yearly average — with higher rainfall (96 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 | 20.8°C | 14.8°C | 8.7°C | 28.9°C | 1.7°C | 131 mm | 64% | 2 m/s | 6.5 |
| 2024 | 19.6°C | 13.2°C | 6.9°C | 26.7°C | 2.7°C | 105 mm | 62% | 2.4 m/s | 6.4 |
| 2023 | 23.0°C | 16.5°C | 10.1°C | 30.7°C | 4.7°C | 62 mm | 59% | 2.2 m/s | 6.3 |
| 2022 | 20.0°C | 14.2°C | 8.5°C | 24.9°C | 5.5°C | 152 mm | 67% | 2.4 m/s | 5.8 |
| 2021 | 24.3°C | 17.5°C | 10.7°C | 35.0°C | 4.1°C | 51 mm | 59% | 2.1 m/s | 6.9 |
| 2020 | 19.7°C | 14.0°C | 8.3°C | 26.9°C | 4.0°C | 174 mm | 70% | 2.2 m/s | 6.1 |
| 2019 | 20.0°C | 14.1°C | 8.1°C | 26.2°C | 3.2°C | 118 mm | 66% | 2.2 m/s | 6.2 |
| 2018 | 20.8°C | 14.6°C | 8.4°C | 27.3°C | 5.3°C | 86 mm | 61% | 2.3 m/s | 6.5 |
| 2017 | 21.4°C | 14.9°C | 8.4°C | 28.2°C | 5.4°C | 70 mm | 62% | 2.4 m/s | 6.6 |
| 2016 | 22.9°C | 16.2°C | 9.5°C | 29.6°C | 5.0°C | 55 mm | 56% | 2.3 m/s | 6.6 |
| 2015 | 22.4°C | 16.0°C | 9.6°C | 31.0°C | 4.4°C | 44 mm | 61% | 1.9 m/s | 6.3 |
| 2014 | 18.0°C | 12.6°C | 7.2°C | 23.3°C | 2.9°C | 121 mm | 69% | 2.1 m/s | 6.2 |
| 2013 | 19.5°C | 13.7°C | 7.8°C | 26.7°C | 2.1°C | 130 mm | 71% | 2 m/s | 6 |
| 2012 | 19.6°C | 13.6°C | 7.7°C | 24.5°C | 2.6°C | 149 mm | 67% | 2.5 m/s | 5.7 |
| 2011 | 18.4°C | 12.8°C | 7.2°C | 26.0°C | 3.3°C | 81 mm | 69% | 2.3 m/s | 5.8 |
| 2010 | 19.3°C | 13.1°C | 7.0°C | 28.7°C | 2.1°C | 74 mm | 64% | 2.2 m/s | 6.1 |
| 2009 | 19.0°C | 12.7°C | 6.4°C | 24.6°C | -0.9°C | 57 mm | 60% | 2 m/s | 6.7 |
| 2008 | 19.2°C | 13.2°C | 7.2°C | 29.9°C | 3.1°C | 109 mm | 67% | 2.1 m/s | 6.2 |
| 2007 | 20.2°C | 14.2°C | 8.2°C | 26.9°C | 3.8°C | 154 mm | 68% | 2 m/s | 6.3 |
| 2006 | 21.0°C | 15.3°C | 9.6°C | 30.2°C | 5.8°C | 109 mm | 67% | 2.2 m/s | 6.3 |
| 2005 🌧️ | 17.4°C | 12.3°C | 7.2°C | 27.0°C | 4.2°C | 265 mm | 75% | 2.3 m/s | 5.2 |
| 2004 | 19.5°C | 13.5°C | 7.5°C | 26.3°C | 2.6°C | 103 mm | 65% | 2.1 m/s | 6.2 |
| 2003 | 20.3°C | 14.1°C | 8.0°C | 29.8°C | 3.9°C | 87 mm | 65% | 2.3 m/s | 6 |
| 2002 | 21.4°C | 14.9°C | 8.4°C | 32.8°C | 2.6°C | 95 mm | 59% | 2.1 m/s | 6.3 |
| 2001 | 19.6°C | 13.4°C | 7.3°C | 27.2°C | 2.9°C | 90 mm | 60% | 2.1 m/s | 6 |
| 2000 | 19.9°C | 13.5°C | 7.1°C | 26.0°C | 1.9°C | 79 mm | 61% | 2.1 m/s | 6.3 |
| 1999 | 19.0°C | 12.9°C | 6.9°C | 27.7°C | 2.4°C | 89 mm | 62% | 1.9 m/s | 6.3 |
| 1998 | 18.5°C | 13.2°C | 7.9°C | 23.5°C | -0.1°C | 126 mm | 67% | 2.2 m/s | 6.1 |
| 1997 | 20.4°C | 14.6°C | 8.8°C | 24.4°C | 5.4°C | 73 mm | 63% | 2.2 m/s | 6.4 |
| 1996 | 20.7°C | 14.2°C | 7.6°C | 29.2°C | 3.8°C | 58 mm | 57% | 2.3 m/s | 6.2 |
| 1995 | 21.1°C | 14.8°C | 8.4°C | 27.1°C | 1.5°C | 55 mm | 60% | 2.1 m/s | 6.2 |
| 1994 | 21.0°C | 14.5°C | 7.9°C | 29.3°C | 3.0°C | 64 mm | 61% | 2.2 m/s | 6.2 |
| 1993 | 19.5°C | 13.4°C | 7.4°C | 26.3°C | 0.6°C | 97 mm | 62% | 2.6 m/s | 5.9 |
| 1992 | 21.0°C | 15.2°C | 9.4°C | 28.6°C | 5.0°C | 161 mm | 67% | 2.3 m/s | 5.8 |
| 1991 | 18.9°C | 13.1°C | 7.3°C | 26.0°C | 3.6°C | 134 mm | 66% | 1.9 m/s | 6 |
| 1990 | 21.1°C | 14.4°C | 7.7°C | 29.9°C | 2.5°C | 62 mm | 60% | 2.5 m/s | 6.2 |
| 1989 | 21.7°C | 15.1°C | 8.5°C | 28.3°C | 4.4°C | 67 mm | 59% | 2.4 m/s | 6.7 |
| 1988 🔥 | 25.4°C | 17.8°C | 10.2°C | 33.1°C | 4.6°C | 85 mm | 52% | 2.4 m/s | 6.2 |
| 1987 | 24.6°C | 17.3°C | 10.0°C | 33.4°C | 4.1°C | 39 mm | 50% | 2.4 m/s | 6.6 |
| 1986 | 22.4°C | 15.5°C | 8.7°C | 32.2°C | 4.0°C | 71 mm | 57% | 2.3 m/s | 6.1 |
| 1985 | 20.4°C | 12.9°C | 5.3°C | 29.6°C | 1.0°C | 34 mm | 55% | 2.5 m/s | 6.8 |
| 1984 | 20.0°C | 13.5°C | 7.0°C | 29.3°C | 2.2°C | 86 mm | 63% | 2.1 m/s | 6.1 |
| 1983 | 19.2°C | 13.5°C | 7.7°C | 25.2°C | 2.8°C | 70 mm | 66% | 2.2 m/s | — |
| 1982 | 19.7°C | 13.9°C | 8.2°C | 27.4°C | -0.8°C | 113 mm | 70% | 1.9 m/s | — |
| 1981 ❄️ | 17.8°C | 11.6°C | 5.4°C | 24.8°C | 2.4°C | 87 mm | 65% | 2.2 m/s | — |
Actual recorded June data for each year, 1981–2025 — sourced from NASA POWER.
The average high in June is around 20.4°C with lows near 8°C (mean 14.2°C), based on 45 years of NASA POWER data.
June averages 96 mm of rainfall in Chestermere, a relatively wet time of year. The wettest on record was 265 mm in 2005.
The hottest June reached 35°C in 2021. The coldest dipped to -0.9°C in 2009.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average June temperatures have risen by about 2.1°C. Daytime highs moved from 19.4°C to 21.5°C and overnight lows from 6.7°C to 9°C over the same span.
June is one of the warmer months of the year in Chestermere and a relatively wet time of year, so plan for around 20.4°C daytime highs and 8°C at night.
Not quite — June is the 10th coolest month in Chestermere, averaging 14.2°C.
For June in Chestermere, pack light layers you can adjust through the day, with typical highs of 20.4°C and lows of 8°C. Bring an umbrella or light rain jacket too.
Relative humidity in June averages 63% — moderately humid.
Average wind speed in June is 2.2 m/s. The windiest June on record averaged 2.6 m/s (1993).
The wettest June on record was 2005 with 265 mm. On average, June sees 96 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 Chestermere 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.
