Banff weather in July
July in Banff: nice, rainy, with clean air — one of the weakest months to visit.
#12 of 12 months in Banff · #597 of 604 destinations to visit in July · comfort 17/100 (tier F)
Updated June 2026 · climate normals from ERA5 reanalysis
Banff climate normals — July
| Daytime high | 22°C / 72°F | 😎 nice |
|---|---|---|
| Nighttime low | 11°C / 51°F | |
| Feels like (high) | 22°C / 72°F | |
| Rainfall | 89 mm / 3.5 in | 🌧 rainy |
| Rainy days | 18 days | |
| Humidity | 67% | 💧 humid |
| Dew point | 10°C / 50°F | |
| Sunshine | 13.4 h/day | |
| Daylight | 16 h | |
| Wind | 12 km/h / 7 mph | |
| Snowfall | 1.5 cm / 0.6 in | |
| Air quality (US AQI) | 50 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Banff in July — FAQ
- Is July a good time to visit Banff?
- July in Banff: nice, rainy, with clean air — one of the weakest months to visit. It ranks #12 of 12 months for Banff on SeasonMap's comfort score (17/100).
- What is the weather like in Banff in July?
- In July, Banff averages a daily high of 22.4°C and a low of 10.8°C, with about 88.7 mm of rain over roughly 17.6 rainy days.
- What is the air quality in Banff in July?
- Banff has a mean US Air Quality Index of about 50 in July.
- Does it snow in Banff in July?
- Banff sees roughly 1.5 cm of snowfall in July.