What is the weather like in Edmonton vs Jasper in September?

In September, Edmonton averages 20°C high / 8°C low with about 29 mm of rain; Jasper averages 18°C high / 3°C low with about 48 mm.

Edmonton vs Jasper in September

Jasper is the better pick in September — 90 vs 84 on SeasonMap's comfort score. Jasper is nice, a little rain, clean air, while Edmonton is nice, dry, clean air.

Edmonton vs Jasper — September climate, side by side

	🇨🇦 Edmonton	🇨🇦 Jasper
Comfort score	84/100 (A)	90/100 (S)
Feels-like high	17°C	16°C
Avg high / low	20° / 8°	18° / 3°
Rainfall	29 mm	48 mm
Rainy days	5	11
Humidity	68%	77%
Air quality (AQI)	49	35

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Edmonton 🇨🇦 Canadanice, dry, clean air · best August84
Jasper 🇨🇦 Canadanice, a little rain, clean air · best June90

Edmonton vs Jasper in September — FAQ

Is September better in Edmonton or Jasper?: Jasper is the better pick in September — 90 vs 84 on SeasonMap's comfort score. Jasper is nice, a little rain, clean air, while Edmonton is nice, dry, clean air.
What is the weather like in Edmonton vs Jasper in September?: In September, Edmonton averages 20°C high / 8°C low with about 29 mm of rain; Jasper averages 18°C high / 3°C low with about 48 mm.