What is the weather like in Philadelphia vs San Antonio in May?

In May, Philadelphia averages 24°C high / 14°C low with about 101 mm of rain; San Antonio averages 32°C high / 21°C low with about 96 mm.

Philadelphia vs San Antonio in May

Philadelphia is the better pick in May — 91 vs 70 on SeasonMap's comfort score. Philadelphia is warm, rainy, while San Antonio is sweltering, rainy.

Philadelphia vs San Antonio — May climate, side by side

	Philadelphia	San Antonio
Comfort score	91/100 (S)	70/100 (B)
Feels-like high	24°C	34°C
Avg high / low	24° / 14°	32° / 21°
Rainfall	101 mm	96 mm
Rainy days	10	8
Humidity	70%	72%
Air quality (AQI)	53	52

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

Philadelphia vs San Antonio in May — FAQ

Is May better in Philadelphia or San Antonio?: Philadelphia is the better pick in May — 91 vs 70 on SeasonMap's comfort score. Philadelphia is warm, rainy, while San Antonio is sweltering, rainy.
What is the weather like in Philadelphia vs San Antonio in May?: In May, Philadelphia averages 24°C high / 14°C low with about 101 mm of rain; San Antonio averages 32°C high / 21°C low with about 96 mm.