San Juan vs Vancouver in May

Vancouver is the better pick in May — 82 vs 71 on SeasonMap's comfort score. Vancouver is nice, rainy, clean air, while San Juan is sweltering, a little rain, clean air.

San Juan vs VancouverMay climate, side by side

San JuanVancouver
Comfort score71/100 (B)82/100 (A)
Feels-like high35°C16°C
Avg high / low31° / 24°17° / 9°
Rainfall50 mm104 mm
Rainy days1012
Humidity78%76%
Air quality (AQI)3050

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

San Juan vs Vancouver in May — FAQ

Is May better in San Juan or Vancouver?
Vancouver is the better pick in May — 82 vs 71 on SeasonMap's comfort score. Vancouver is nice, rainy, clean air, while San Juan is sweltering, a little rain, clean air.
What is the weather like in San Juan vs Vancouver in May?
In May, San Juan averages 31°C high / 24°C low with about 50 mm of rain; Vancouver averages 17°C high / 9°C low with about 104 mm.