Adelaide weather in June
June in Adelaide: cool, a little rain, with clean air — a great time to visit.
#11 of 12 months in Adelaide · #384 of 604 destinations to visit in June · comfort 76/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Adelaide climate normals — June
| Daytime high | 15°C / 58°F | 🙂 cool |
|---|---|---|
| Nighttime low | 10°C / 49°F | |
| Feels like (high) | 12°C / 54°F | |
| Rainfall | 64 mm / 2.5 in | 🌦 some rain |
| Rainy days | 10 days | |
| Humidity | 79% | 💦 very humid |
| Dew point | 8°C / 47°F | |
| Sunshine | 7.6 h/day | |
| Daylight | 9.8 h | |
| Wind | 24 km/h / 15 mph | |
| Air quality (US AQI) | 21 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Adelaide in June — FAQ
- Is June a good time to visit Adelaide?
- June in Adelaide: cool, a little rain, with clean air — a great time to visit. It ranks #11 of 12 months for Adelaide on SeasonMap's comfort score (76/100).
- What is the weather like in Adelaide in June?
- In June, Adelaide averages a daily high of 14.6°C and a low of 9.7°C, with about 63.7 mm of rain over roughly 10 rainy days.
- What is the air quality in Adelaide in June?
- Adelaide has a mean US Air Quality Index of about 21 in June.