Adelaide weather in June
Temperature, sea and sunshine in June: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in June
Fair
Best time to visit: October – April
What is the weather like in Adelaide in June?
In June, Adelaide is cool: daytime highs average 15 °C, and nights cool down to about 8 °C. The sea averages 15.1 °C – swimming is only for the hardy. Expect around 5 hours of sunshine a day. Rain is frequent, with about 9 rainy days and 55 mm in total. All in all, June is a so-so month for a holiday in Adelaide.
June compared
How the weather changes from May to July. Tap a month to open it.
More details for June
- Daylight
- 9 h 49 min07:21 – 17:10
- UV index
- 2 · lowclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 22 km/haverage daily peakAll months
- Cloud cover
- 53 %on averageAll months
- Hot days
- 0 days30 °C or moreAll months
- Time zone
- UTC+9:30Australia/Adelaide
How the score comes together
- Temperatureweight 50 %66 %
- Sunshineweight 20 %28 %
- Few rainy daysweight 30 %64 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in June
- A jumper for the evenings
- Rain jacket or umbrella
Adelaide in June: quick answers
Is Adelaide hot in June?
No. In June, Adelaide is cool: daytime highs average 15 °C and nights drop to about 8 °C.
Can you swim in Adelaide in June?
Only if you don't mind cold water: in June the sea averages just 15.1 °C. Comfortable swimming is possible from January to March.
Does it rain much in Adelaide in June?
Rain is frequent, with about 9 rainy days and 55 mm in total.
Adelaide month by month
The whole year in AdelaideAll destinations: AustraliaWhere to go in JuneSea temperature in June
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences