What is the weather like in Baltimore vs Saint-Pierre in September?

In September, Baltimore averages 28°C high / 19°C low with about 106 mm of rain; Saint-Pierre averages 18°C high / 12°C low with about 100 mm.

Baltimore vs Saint-Pierre in September

Baltimore is the better pick in September — 79 vs 72 on SeasonMap's comfort score. Baltimore is hot, rainy, clean air, while Saint-Pierre is cool, rainy, clean air.

Baltimore vs Saint-Pierre — September climate, side by side

	🇺🇸 Baltimore	Saint-Pierre
Comfort score	79/100 (B)	72/100 (B)
Feels-like high	29°C	15°C
Avg high / low	28° / 19°	18° / 12°
Rainfall	106 mm	100 mm
Rainy days	7	11
Humidity	76%	83%
Air quality (AQI)	45	44

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

Month by month

Baltimore vs Saint-Pierre in September — FAQ

Is September better in Baltimore or Saint-Pierre?: Baltimore is the better pick in September — 79 vs 72 on SeasonMap's comfort score. Baltimore is hot, rainy, clean air, while Saint-Pierre is cool, rainy, clean air.
What is the weather like in Baltimore vs Saint-Pierre in September?: In September, Baltimore averages 28°C high / 19°C low with about 106 mm of rain; Saint-Pierre averages 18°C high / 12°C low with about 100 mm.