Calgary weather in June
June in Calgary: nice, rainy, with clean air — an excellent time to visit.
#4 of 12 months in Calgary · #245 of 604 destinations to visit in June · comfort 84/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Calgary climate normals — June
| Daytime high | 22°C / 71°F | 😎 nice |
|---|---|---|
| Nighttime low | 9°C / 48°F | |
| Feels like (high) | 20°C / 68°F | |
| Rainfall | 114 mm / 4.5 in | 🌧 rainy |
| Rainy days | 14 days | |
| Humidity | 67% | 💧 humid |
| Dew point | 8°C / 46°F | |
| Sunshine | 12.2 h/day | |
| Daylight | 16.5 h | |
| Wind | 17 km/h / 10 mph | |
| Air quality (US AQI) | 47 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Calgary in June — FAQ
- Is June a good time to visit Calgary?
- June in Calgary: nice, rainy, with clean air — an excellent time to visit. It ranks #4 of 12 months for Calgary on SeasonMap's comfort score (84/100).
- What is the weather like in Calgary in June?
- In June, Calgary averages a daily high of 21.7°C and a low of 8.8°C, with about 113.7 mm of rain over roughly 13.8 rainy days.
- What is the air quality in Calgary in June?
- Calgary has a mean US Air Quality Index of about 47 in June.