What is the weather like in Montreal vs St. John's, Newfoundland in August?

In August, Montreal averages 25°C high / 17°C low with about 117 mm of rain; St. John's, Newfoundland averages 23°C high / 12°C low with about 78 mm.

Montreal vs St. John's, Newfoundland in August

St. John's, Newfoundland is the better pick in August — 88 vs 84 on SeasonMap's comfort score. St. John's, Newfoundland is nice, a little rain, clean air, while Montreal is warm, rainy.

Montreal vs St. John's, Newfoundland — August climate, side by side

	🇨🇦 Montreal	🇨🇦 St. John's, Newfoundland
Comfort score	84/100 (A)	88/100 (A)
Feels-like high	25°C	22°C
Avg high / low	25° / 17°	23° / 12°
Rainfall	117 mm	78 mm
Rainy days	10	10
Humidity	73%	81%
Air quality (AQI)	51	36

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

Month by month

Montreal vs St. John's, Newfoundland in August — FAQ

Is August better in Montreal or St. John's, Newfoundland?: St. John's, Newfoundland is the better pick in August — 88 vs 84 on SeasonMap's comfort score. St. John's, Newfoundland is nice, a little rain, clean air, while Montreal is warm, rainy.
What is the weather like in Montreal vs St. John's, Newfoundland in August?: In August, Montreal averages 25°C high / 17°C low with about 117 mm of rain; St. John's, Newfoundland averages 23°C high / 12°C low with about 78 mm.