San Antonio Weather April 2025. April weather averages for san antonio, usa. During april, the highest temperatures can reach up to about 81.5°f (27.5°c), perfect for enjoying the sunny days at local parks or along the river walk.
As there is not a lot of humidity, it will feel comfortable. Get the monthly weather forecast for san antonio central, tx, including daily high/low, historical averages, to help you plan ahead.
San Antonio Weather April 2025 Images References :