Bar Harbor vs Montreal in September

Montreal is the better pick in September — 89 vs 81 on SeasonMap's comfort score. Montreal is nice, a little rain, clean air, while Bar Harbor is nice, rainy, clean air.

Bar Harbor vs MontrealSeptember climate, side by side

Bar HarborMontreal
Comfort score81/100 (A)89/100 (A)
Feels-like high19°C20°C
Avg high / low19° / 11°21° / 13°
Rainfall93 mm75 mm
Rainy days77
Humidity81%74%
Air quality (AQI)3747

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

Bar Harbor vs Montreal in September — FAQ

Is September better in Bar Harbor or Montreal?
Montreal is the better pick in September — 89 vs 81 on SeasonMap's comfort score. Montreal is nice, a little rain, clean air, while Bar Harbor is nice, rainy, clean air.
What is the weather like in Bar Harbor vs Montreal in September?
In September, Bar Harbor averages 19°C high / 11°C low with about 93 mm of rain; Montreal averages 21°C high / 13°C low with about 75 mm.