SeasonMapJasper (Jasper National Park) weather in July
Canada
July in Jasper: warm, a little rain — an excellent time to visit.
#5 of 12 months in Jasper · #478 of 1383 destinations to visit in July · comfort 85/100 (tier A)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Jasper in July
Other months in Jasper
Jasper's forum calls September genuinely changeable — regulars describe days warm enough for shorts followed by others that bring an early snow flurry, so layers and a warm fleece are standard advice. Nights routinely dip into the single digits even when the days stay mild, and it's still one of the park's busier months before the crowds thin out.
Add your own note from Jasper's card on the map.
Jasper climate normals — July
| Daytime high | 24°C / 75°F | 🌤 warm |
|---|---|---|
| Nighttime low | 7°C / 45°F | |
| Feels like (high) | 24°C / 75°F | |
| Rainfall | 60 mm / 2.3 in | 🌦 some rain |
| Rainy days | 12 days | |
| Humidity | 70% | 💧 humid |
| Dew point | 8°C / 46°F | |
| Sunshine | 12.7 h/day | |
| Daylight | 16.3 h | |
| Wind | 9 km/h / 6 mph | |
| Snowfall | 3.2 cm / 1.3 in | |
| Air quality (US AQI) | 56 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Jasper in July
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
BusySummer break in Canada, school holidays in 2 of the markets that fill it(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Jasper's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Fair weatherJasper's best weather comes in June, August and September — separate windows, not one continuous season.
Best weatherFair weatherToughest weather
What's on in Jasper in July
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Hazard
Wildfire smoke risk
1 Jul – 10 Sep · usuallySmoke seasonFire reached the townsite itself in 2024 and a third of the buildings went. In an ordinary bad summer the problem is smoke from elsewhere in Alberta or BC settling in the valley for days and taking the mountains with it. Source ↗
Nearby, and something's on
Within 300 km of Jasper — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Jasper?
Jasper in July — FAQ
- Is July a good time to visit Jasper?
- July in Jasper: warm, a little rain — an excellent time to visit. It ranks #5 of 12 months for Jasper on SeasonMap's comfort score (85/100).
- What is the weather like in Jasper in July?
- In July, Jasper averages a daily high of 23.9°C and a low of 7.3°C, with about 59.5 mm of rain over roughly 11.6 rainy days.
- What is the air quality in Jasper in July?
- Jasper has a mean US Air Quality Index of about 56 in July.
- Does it snow in Jasper in July?
- Jasper sees roughly 3.2 cm of snowfall in July.
Other months in Jasper
Compare Jasper in July
Warmer or cooler than Jasper in July
Within 300 km: Revelstoke's Meadows in the Sky Parkway around 16 May – 20 Oct, and Banff's Alpine meadows in flower around 15 Jul – 15 Aug.