Best time to visit South Australia

Find the best time to visit South Australia and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

South Australia by month

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Top South Australia destinations

Below are the temperatures expected today at popular countries, regions and places in South Australia. Select a destination to compare today's forecast with average weather conditions.

All South Australia destinations

When is the best time to visit South Australia?

The best time to visit South Australia (Adelaide) is November and December based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°C)

  • 29°C maximum daytime temperature in January in South Australia (Adelaide)29
    Jan
  • 29°C maximum daytime temperature in February in South Australia (Adelaide)29
    Feb
  • 26°C maximum daytime temperature in March in South Australia (Adelaide)26
    Mar
  • 23°C maximum daytime temperature in April in South Australia (Adelaide)23
    Apr
  • 19°C maximum daytime temperature in May in South Australia (Adelaide)19
    May
  • 16°C maximum daytime temperature in June in South Australia (Adelaide)16
    Jun
  • 15°C maximum daytime temperature in July in South Australia (Adelaide)15
    Jul
  • 16°C maximum daytime temperature in August in South Australia (Adelaide)16
    Aug
  • 18°C maximum daytime temperature in September in South Australia (Adelaide)18
    Sep
  • 21°C maximum daytime temperature in October in South Australia (Adelaide)21
    Oct
  • 24°C maximum daytime temperature in November in South Australia (Adelaide)24
    Nov
  • 26°C maximum daytime temperature in December in South Australia (Adelaide)26
    Dec

Hours of Sunshine (daily)

Which is the hottest month in South Australia?

The hottest time of year in Adelaide, South Australia is normally February. Expect maximum daytime temperatures to reach 29°C with low heat and humidity.

Which month has the most rain in South Australia?

In terms of rainfall, July is usually the wettest month in Adelaide, South Australia with 76mm on average. There are normally 9 days in July with some rain.

When is it sunniest in South Australia?

The sunniest time of year in Adelaide, South Australia is normally February with bright sunshine on average for 72% of daylight hours; that's 10 hours of sunshine per day.

When is the sea warmest in South Australia?

The sea is usually at its warmest in Adelaide, South Australia in February when the water temperature reaches 22°C.

Best time to visit

The weather guide for South Australia (Adelaide) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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South Australia travel features

Do you want to learn more about South Australia? Read our latest features covering travel tips and insider destination guides on where to go and what to do in South Australia.

We don't currently have any travel features on South Australia. Discover more about holiday destinations around the world with this selection of general travel articles.

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