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

In September, Jasper averages 18°C high / 3°C low with about 48 mm of rain; Montreal averages 21°C high / 13°C low with about 75 mm.

Jasper vs Montreal in September

Jasper and Montreal are nearly tied in September — 90 vs 89 on SeasonMap's comfort score. Jasper is nice, a little rain, clean air; Montreal is nice, a little rain, clean air.

Jasper vs Montreal — September climate, side by side

	Jasper	Montreal
Comfort score	90/100 (S)	89/100 (A)
Feels-like high	16°C	20°C
Avg high / low	18° / 3°	21° / 13°
Rainfall	48 mm	75 mm
Rainy days	11	7
Humidity	77%	74%
Air quality (AQI)	35	47

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

Jasper vs Montreal in September — FAQ

Is September better in Jasper or Montreal?: Jasper and Montreal are nearly tied in September — 90 vs 89 on SeasonMap's comfort score. Jasper is nice, a little rain, clean air; Montreal is nice, a little rain, clean air.
What is the weather like in Jasper vs Montreal in September?: In September, Jasper averages 18°C high / 3°C low with about 48 mm of rain; Montreal averages 21°C high / 13°C low with about 75 mm.