San Antonio Weather In June In Celsius

The hottest day in San Antonio Texas in June for the past 64 years was 42°C, while the standard high temperature is 33°C. The record low June temperature in San Antonio for the last 64 years was 12°C, while the standard low daily temperature for the month is 22°C.

San Antonio usually receives an average of 10.92 cm of rain during the month.