San Antonio Weather in June

During June, San Antonio experiences moderate daytime temperatures of 15°C (59°F) and cooler nights around 8°C (46°F). As the wettest month of the year, expect frequent rainfall.

Rainfall in San Antonio in June

This month sees the most rain, so carrying an umbrella will ensure you stay dry. Typically, about 4 days will experience rainfall, with an average of 130 mm (5.1 in) for the month. When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.

Temperature in San Antonio in June

San Antonio in June gets highs of 15°C (59°F) during the day and drops to 8°C (46°F) at night. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights drop to 8°C (46°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in San Antonio in June

This month sees fewer sunny days, with about 80 hours of sunshine, perfect for those who enjoy cooler temperatures.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March, April, October, November and December typically offer the best weather for San Antonio.