What is the weather like in Niagara Falls vs St. John's, Newfoundland in May?

In May, Niagara Falls averages 20°C high / 9°C low with about 76 mm of rain; St. John's, Newfoundland averages 12°C high / 1°C low with about 74 mm.

Niagara Falls vs St. John's, Newfoundland in May

Niagara Falls is the better pick in May — 85 vs 71 on SeasonMap's comfort score. Niagara Falls is nice, a little rain, while St. John's, Newfoundland is cold, a little rain, clean air.

Niagara Falls vs St. John's, Newfoundland — May climate, side by side

	Niagara Falls	St. John's, Newfoundland
Comfort score	85/100 (A)	71/100 (B)
Feels-like high	19°C	8°C
Avg high / low	20° / 9°	12° / 1°
Rainfall	76 mm	74 mm
Rainy days	10	12
Humidity	71%	80%
Air quality (AQI)	62	35

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

Niagara Falls vs St. John's, Newfoundland in May — FAQ

Is May better in Niagara Falls or St. John's, Newfoundland?: Niagara Falls is the better pick in May — 85 vs 71 on SeasonMap's comfort score. Niagara Falls is nice, a little rain, while St. John's, Newfoundland is cold, a little rain, clean air.
What is the weather like in Niagara Falls vs St. John's, Newfoundland in May?: In May, Niagara Falls averages 20°C high / 9°C low with about 76 mm of rain; St. John's, Newfoundland averages 12°C high / 1°C low with about 74 mm.