July is one of the warmer months of the year in Chestermere, with average highs near 24.1°C and lows around 11°C (mean 17.6°C). It is a relatively wet time of year, averaging 65 mm of rainfall and 62% relative humidity across the period.
July is one of the warmer months of the year in Chestermere. Across 45 years of records, the warmest July in Chestermere was 2024 — when the month averaged 20.8°C — while the coldest was 1993 at 12.8°C. Typical July days reach 24.1°C with nights near 11°C. The long-term trend is warming, about 0.4°C per decade.
July is a relatively wet time of year in Chestermere, averaging 65 mm of rainfall. The wettest July on record was 2025 with 170 mm, while the driest was 2007 at 14 mm.
Relative humidity in Chestermere during July averages 62%. The most humid July was 1993 at 75%, and the least humid was 2002 at 49%.
July receives about 6.4 kWh/m²/day of solar energy in Chestermere. The sunniest Julys were 1997 and 2007 at 7 kWh/m²/day, and the cloudiest was 1993 at 5.5.
Average wind speed in Chestermere during July is 1.9 m/s. The windiest July was 1999 at 2.4 m/s, while the calmest were 2016, 2022 and 2023, among others at 1.7 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 17.0°C | 16.6°C | 18.3°C | 17.6°C | 18.6°C | +1.6°C |
| Avg High | 23.7°C | 22.9°C | 25.2°C | 24.0°C | 24.9°C | +1.2°C |
| Avg Low | 10.3°C | 10.3°C | 11.5°C | 11.1°C | 12.3°C | +2°C |
| Avg Rain | 75 mm | 66 mm | 47 mm | 64 mm | 78 mm | +3 mm |
July temperatures in Chestermere have risen by about 2.1°C between 1981–1985 and 2021–2025.
July has ranged from a record low of 0.4°C (1999) to a record high of 36°C (2002).
Rainfall in July is a relatively wet time of year, averaging 65 mm, with a wettest year of 170 mm.
One of the best times to visit Chestermere
July is one of the best times to visit Chestermere. Expect days averaging 24.1°C and nights around 11°C (mean 17.6°C) — warmer than Chestermere's yearly average — with moderate rainfall (65 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 🌧️ | 21.3°C | 15.9°C | 10.5°C | 29.9°C | 5.7°C | 170 mm | 74% | 1.9 m/s | 5.8 |
| 2024 🔥 | 27.2°C | 20.8°C | 14.3°C | 33.8°C | 9.6°C | 32 mm | 58% | 2 m/s | 6.6 |
| 2023 | 25.4°C | 18.8°C | 12.1°C | 34.5°C | 7.5°C | 58 mm | 60% | 1.7 m/s | 6 |
| 2022 | 25.3°C | 19.0°C | 12.6°C | 31.5°C | 9.1°C | 81 mm | 67% | 1.7 m/s | 6.5 |
| 2021 | 27.3°C | 20.6°C | 13.9°C | 34.9°C | 9.8°C | 55 mm | 60% | 1.8 m/s | 6.1 |
| 2020 | 22.7°C | 16.4°C | 10.1°C | 30.1°C | 6.9°C | 73 mm | 69% | 1.9 m/s | 6.7 |
| 2019 | 22.7°C | 16.3°C | 10.0°C | 30.7°C | 5.9°C | 71 mm | 66% | 1.9 m/s | 5.9 |
| 2018 | 24.8°C | 17.9°C | 11.0°C | 32.1°C | 6.8°C | 38 mm | 58% | 1.8 m/s | 6.8 |
| 2017 | 26.5°C | 19.2°C | 11.9°C | 32.7°C | 6.6°C | 41 mm | 58% | 2 m/s | 6.9 |
| 2016 | 22.1°C | 16.7°C | 11.2°C | 27.2°C | 8.3°C | 135 mm | 70% | 1.7 m/s | 6.1 |
| 2015 | 25.0°C | 18.5°C | 12.0°C | 31.7°C | 8.3°C | 52 mm | 58% | 2 m/s | 6.2 |
| 2014 | 25.7°C | 18.9°C | 12.0°C | 31.7°C | 8.2°C | 21 mm | 60% | 2 m/s | 6.9 |
| 2013 | 22.6°C | 16.4°C | 10.3°C | 32.9°C | 4.9°C | 67 mm | 69% | 1.7 m/s | 6.4 |
| 2012 | 25.0°C | 18.8°C | 12.7°C | 29.7°C | 9.4°C | 61 mm | 64% | 1.9 m/s | 6.4 |
| 2011 | 23.4°C | 16.6°C | 9.8°C | 29.9°C | 6.2°C | 67 mm | 62% | 2.1 m/s | 6.8 |
| 2010 | 22.5°C | 16.3°C | 10.1°C | 30.2°C | 6.6°C | 85 mm | 65% | 2 m/s | 6.1 |
| 2009 | 23.0°C | 16.8°C | 10.6°C | 29.9°C | 4.4°C | 71 mm | 64% | 2 m/s | 6.3 |
| 2008 | 22.5°C | 16.4°C | 10.2°C | 29.2°C | 6.0°C | 92 mm | 67% | 1.8 m/s | 6.6 |
| 2007 | 27.2°C | 20.4°C | 13.6°C | 33.3°C | 7.2°C | 14 mm | 59% | 1.7 m/s | 7 |
| 2006 | 26.4°C | 19.6°C | 12.8°C | 30.8°C | 9.5°C | 27 mm | 58% | 1.7 m/s | 6.8 |
| 2005 | 23.4°C | 16.8°C | 10.3°C | 29.9°C | 7.7°C | 29 mm | 65% | 1.8 m/s | 6.7 |
| 2004 | 23.6°C | 17.4°C | 11.1°C | 31.4°C | 6.3°C | 86 mm | 66% | 1.9 m/s | 6.1 |
| 2003 | 26.7°C | 19.0°C | 11.3°C | 34.0°C | 5.7°C | 21 mm | 52% | 2 m/s | 6.9 |
| 2002 | 27.5°C | 19.8°C | 12.1°C | 36.0°C | 4.9°C | 38 mm | 49% | 2.2 m/s | 6.9 |
| 2001 | 25.8°C | 18.5°C | 11.2°C | 33.8°C | 7.6°C | 47 mm | 54% | 2 m/s | 6.5 |
| 2000 | 25.5°C | 18.4°C | 11.3°C | 32.3°C | 7.2°C | 46 mm | 55% | 1.9 m/s | 6.9 |
| 1999 | 20.7°C | 14.5°C | 8.3°C | 29.5°C | 0.4°C | 118 mm | 66% | 2.4 m/s | 6 |
| 1998 | 25.5°C | 19.2°C | 13.0°C | 32.0°C | 7.8°C | 55 mm | 63% | 1.8 m/s | 6.6 |
| 1997 | 24.0°C | 17.3°C | 10.7°C | 29.8°C | 5.5°C | 27 mm | 58% | 2.1 m/s | 7 |
| 1996 | 24.8°C | 17.8°C | 10.8°C | 30.1°C | 6.3°C | 33 mm | 55% | 2.3 m/s | 6.7 |
| 1995 | 22.0°C | 16.1°C | 10.2°C | 27.1°C | 6.8°C | 93 mm | 66% | 1.8 m/s | 5.9 |
| 1994 | 26.0°C | 19.0°C | 12.0°C | 34.4°C | 6.3°C | 25 mm | 55% | 2 m/s | 6.6 |
| 1993 ❄️ | 17.8°C | 12.8°C | 7.8°C | 26.4°C | 3.5°C | 114 mm | 75% | 1.9 m/s | 5.5 |
| 1992 | 20.1°C | 14.5°C | 9.0°C | 26.7°C | 5.1°C | 73 mm | 69% | 1.8 m/s | 5.9 |
| 1991 | 24.3°C | 17.4°C | 10.4°C | 29.0°C | 5.3°C | 32 mm | 58% | 1.9 m/s | 6.9 |
| 1990 | 23.4°C | 17.1°C | 10.9°C | 32.5°C | 5.8°C | 92 mm | 64% | 2.2 m/s | 6.2 |
| 1989 | 26.1°C | 18.8°C | 11.4°C | 31.9°C | 8.1°C | 48 mm | 54% | 2.2 m/s | 6.9 |
| 1988 | 25.7°C | 18.2°C | 10.7°C | 34.5°C | 6.6°C | 42 mm | 49% | 2.2 m/s | 5.9 |
| 1987 | 22.4°C | 16.4°C | 10.4°C | 31.0°C | 5.5°C | 120 mm | 67% | 2 m/s | 6 |
| 1986 | 20.8°C | 14.8°C | 8.8°C | 27.9°C | 5.4°C | 81 mm | 65% | 1.8 m/s | 5.9 |
| 1985 | 26.8°C | 19.0°C | 11.2°C | 34.0°C | 7.0°C | 42 mm | 50% | 2 m/s | 6.7 |
| 1984 | 25.7°C | 18.2°C | 10.6°C | 34.6°C | 5.5°C | 34 mm | 52% | 1.9 m/s | 6.5 |
| 1983 | 22.9°C | 16.4°C | 9.8°C | 30.9°C | 4.9°C | 70 mm | 64% | 2.1 m/s | — |
| 1982 | 21.3°C | 15.4°C | 9.6°C | 27.5°C | 4.8°C | 113 mm | 72% | 1.9 m/s | — |
| 1981 | 21.3°C | 15.5°C | 9.8°C | 28.5°C | 3.6°C | 125 mm | 71% | 1.9 m/s | — |
Actual recorded July data for each year, 1981–2025 — sourced from NASA POWER.
The average high in July is around 24.1°C with lows near 11°C (mean 17.6°C), based on 45 years of NASA POWER data.
July averages 65 mm of rainfall in Chestermere, a relatively wet time of year. The wettest on record was 170 mm in 2025.
The hottest July reached 36°C in 2002. The coldest dipped to 0.4°C in 1999.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average July temperatures have risen by about 2.1°C. Daytime highs moved from 23.6°C to 25.3°C and overnight lows from 10.2°C to 12.7°C over the same span.
July is one of the warmer months of the year in Chestermere and a relatively wet time of year, so plan for around 24.1°C daytime highs and 11°C at night.
Not quite — July is the 12th coolest month in Chestermere, averaging 17.6°C.
For July in Chestermere, pack light layers you can adjust through the day, with typical highs of 24.1°C and lows of 11°C. Bring an umbrella or light rain jacket too.
Relative humidity in July averages 62% — moderately humid.
Average wind speed in July is 1.9 m/s. The windiest July on record averaged 2.4 m/s (1999).
The wettest July on record was 2025 with 170 mm. On average, July sees 65 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 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.
