Austin weather in June
June in Austin: sweltering, a little rain, with clean air — a great time to visit.
#8 of 12 months in Austin · #433 of 604 destinations to visit in June · comfort 70/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Austin climate normals — June
| Daytime high | 34°C / 92°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 23°C / 74°F | |
| Feels like (high) | 37°C / 99°F | |
| Rainfall | 61 mm / 2.4 in | 🌦 some rain |
| Rainy days | 9 days | |
| Humidity | 60% | 💧 humid |
| Dew point | 20°C / 69°F | |
| Sunshine | 11.9 h/day | |
| Daylight | 14.1 h | |
| Wind | 18 km/h / 11 mph | |
| Air quality (US AQI) | 49 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Austin in June — FAQ
- Is June a good time to visit Austin?
- June in Austin: sweltering, a little rain, with clean air — a great time to visit. It ranks #8 of 12 months for Austin on SeasonMap's comfort score (70/100).
- What is the weather like in Austin in June?
- In June, Austin averages a daily high of 33.5°C and a low of 23.4°C, with about 60.8 mm of rain over roughly 9 rainy days.
- What is the air quality in Austin in June?
- Austin has a mean US Air Quality Index of about 49 in June.