San Antonio Dew Point Forecast — current conditions, comfort ratings, and 7-day outlook. Search any location →
San Antonio occupies a climate crossroads. It sees more dew point pressure than Phoenix or El Paso, with summer readings regularly entering Uncomfortable to Oppressive territory (66–74°F). Unlike Houston, periodic dry air from the west occasionally offers relief — but the core of summer is consistently taxing on the body's cooling system, especially during outdoor events at the River Walk.