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

In August, Philadelphia averages 31°C high / 22°C low with about 114 mm of rain; San Antonio averages 37°C high / 24°C low with about 52 mm.

Philadelphia vs San Antonio in August

Philadelphia is the better pick in August — 72 vs 50 on SeasonMap's comfort score. Philadelphia is hot, rainy, while San Antonio is sweltering, a little rain, clean air.

Philadelphia vs San Antonio — August climate, side by side

	Philadelphia	San Antonio
Comfort score	72/100 (B)	50/100 (D)
Feels-like high	33°C	40°C
Avg high / low	31° / 22°	37° / 24°
Rainfall	114 mm	52 mm
Rainy days	9	4
Humidity	72%	62%
Air quality (AQI)	60	47

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

Philadelphia vs San Antonio in August — FAQ

Is August better in Philadelphia or San Antonio?: Philadelphia is the better pick in August — 72 vs 50 on SeasonMap's comfort score. Philadelphia is hot, rainy, while San Antonio is sweltering, a little rain, clean air.
What is the weather like in Philadelphia vs San Antonio in August?: In August, Philadelphia averages 31°C high / 22°C low with about 114 mm of rain; San Antonio averages 37°C high / 24°C low with about 52 mm.