South Australia Climate (Weather Averages)

The South Australia Climate Guide is perfect for planning your holiday. Monthly weather averages give the best indication of what the weather is usually like for every month of the year including figures for temperature, rainfall and sunshine.

South Australia Weather South Australia Summary South Australia Climate South Australia Today South Australia Forecast South Australia When Best
South Australia Weather South Australia Summary South Australia Climate South Australia Today South Australia Forecast South Australia When Best
J F M A M J J A S O N D
Max Daytime Temperature (°C) 28°C (82°F) Max Daytime Temperature in January in South Australia (Adelaide) 29°C (84°F) Max Daytime Temperature in February in South Australia (Adelaide) 26°C (79°F) Max Daytime Temperature in March in South Australia (Adelaide) 22°C (72°F) Max Daytime Temperature in April in South Australia (Adelaide) 19°C (66°F) Max Daytime Temperature in May in South Australia (Adelaide) 16°C (61°F) Max Daytime Temperature in June in South Australia (Adelaide) 15°C (59°F) Max Daytime Temperature in July in South Australia (Adelaide) 16°C (61°F) Max Daytime Temperature in August in South Australia (Adelaide) 18°C (64°F) Max Daytime Temperature in September in South Australia (Adelaide) 21°C (70°F) Max Daytime Temperature in October in South Australia (Adelaide) 24°C (75°F) Max Daytime Temperature in November in South Australia (Adelaide) 26°C (79°F) Max Daytime Temperature in December in South Australia (Adelaide)
Min Night-time Temperature (°C) 16°C (61°F) Min Night-time Temperature in January in South Australia (Adelaide) 16°C (61°F) Min Night-time Temperature in February in South Australia (Adelaide) 14°C (57°F) Min Night-time Temperature in March in South Australia (Adelaide) 12°C (54°F) Min Night-time Temperature in April in South Australia (Adelaide) 10°C (50°F) Min Night-time Temperature in May in South Australia (Adelaide) 8°C (46°F) Min Night-time Temperature in June in South Australia (Adelaide) 7°C (45°F) Min Night-time Temperature in July in South Australia (Adelaide) 7°C (45°F) Min Night-time Temperature in August in South Australia (Adelaide) 8°C (46°F) Min Night-time Temperature in September in South Australia (Adelaide) 10°C (50°F) Min Night-time Temperature in October in South Australia (Adelaide) 12°C (54°F) Min Night-time Temperature in November in South Australia (Adelaide) 14°C (57°F) Min Night-time Temperature in December in South Australia (Adelaide)
Hours of Sunshine (Daily) 10 Hours of Bright Sunshine per day (72% of Daylight Hours) in January in South Australia (Adelaide) 10 Hours of Bright Sunshine per day (72% of Daylight Hours) in February in South Australia (Adelaide) 9 Hours of Bright Sunshine per day (69% of Daylight Hours) in March in South Australia (Adelaide) 7 Hours of Bright Sunshine per day (65% of Daylight Hours) in April in South Australia (Adelaide) 5 Hours of Bright Sunshine per day (51% of Daylight Hours) in May in South Australia (Adelaide) 5 Hours of Bright Sunshine per day (49% of Daylight Hours) in June in South Australia (Adelaide) 5 Hours of Bright Sunshine per day (48% of Daylight Hours) in July in South Australia (Adelaide) 6 Hours of Bright Sunshine per day (53% of Daylight Hours) in August in South Australia (Adelaide) 7 Hours of Bright Sunshine per day (59% of Daylight Hours) in September in South Australia (Adelaide) 8 Hours of Bright Sunshine per day (63% of Daylight Hours) in October in South Australia (Adelaide) 9 Hours of Bright Sunshine per day (63% of Daylight Hours) in November in South Australia (Adelaide) 9 Hours of Bright Sunshine per day (64% of Daylight Hours) in December in South Australia (Adelaide)
Hours of Daylight (Daily) 14 Hours of Daylight in January in South Australia (Adelaide) 13 Hours of Daylight in February in South Australia (Adelaide) 12 Hours of Daylight in March in South Australia (Adelaide) 11 Hours of Daylight in April in South Australia (Adelaide) 10 Hours of Daylight in May in South Australia (Adelaide) 10 Hours of Daylight in June in South Australia (Adelaide) 10 Hours of Daylight in July in South Australia (Adelaide) 11 Hours of Daylight in August in South Australia (Adelaide) 12 Hours of Daylight in September in South Australia (Adelaide) 13 Hours of Daylight in October in South Australia (Adelaide) 14 Hours of Daylight in November in South Australia (Adelaide) 14 Hours of Daylight in December in South Australia (Adelaide)
Heat and Humidity Discomfort Low Heat & Humidity in January in South Australia (Adelaide) Low Heat & Humidity in February in South Australia (Adelaide) Low Heat & Humidity in March in South Australia (Adelaide) No Heat & Humidity in April in South Australia (Adelaide) No Heat & Humidity in May in South Australia (Adelaide) No Heat & Humidity in June in South Australia (Adelaide) No Heat & Humidity in July in South Australia (Adelaide) No Heat & Humidity in August in South Australia (Adelaide) No Heat & Humidity in September in South Australia (Adelaide) No Heat & Humidity in October in South Australia (Adelaide) No Heat & Humidity in November in South Australia (Adelaide) Low Heat & Humidity in December in South Australia (Adelaide)
Days with some Rainfall 6 Days with some Rainfall in January in South Australia (Adelaide) 6 Days with some Rainfall in February in South Australia (Adelaide) 6 Days with some Rainfall in March in South Australia (Adelaide) 6 Days with some Rainfall in April in South Australia (Adelaide) 8 Days with some Rainfall in May in South Australia (Adelaide) 8 Days with some Rainfall in June in South Australia (Adelaide) 9 Days with some Rainfall in July in South Australia (Adelaide) 9 Days with some Rainfall in August in South Australia (Adelaide) 8 Days with some Rainfall in September in South Australia (Adelaide) 9 Days with some Rainfall in October in South Australia (Adelaide) 6 Days with some Rainfall in November in South Australia (Adelaide) 6 Days with some Rainfall in December in South Australia (Adelaide)
Monthly Rainfall (mm) 19 mm (0.7 inches) Monthly Rainfall in January in South Australia (Adelaide) 15 mm (0.6 inches) Monthly Rainfall in February in South Australia (Adelaide) 25 mm (1.0 inches) Monthly Rainfall in March in South Australia (Adelaide) 44 mm (1.7 inches) Monthly Rainfall in April in South Australia (Adelaide) 67 mm (2.6 inches) Monthly Rainfall in May in South Australia (Adelaide) 70 mm (2.8 inches) Monthly Rainfall in June in South Australia (Adelaide) 77 mm (3.0 inches) Monthly Rainfall in July in South Australia (Adelaide) 66 mm (2.6 inches) Monthly Rainfall in August in South Australia (Adelaide) 56 mm (2.2 inches) Monthly Rainfall in September in South Australia (Adelaide) 44 mm (1.7 inches) Monthly Rainfall in October in South Australia (Adelaide) 31 mm (1.2 inches) Monthly Rainfall in November in South Australia (Adelaide) 27 mm (1.1 inches) Monthly Rainfall in December in South Australia (Adelaide)
UV Index (Maximum) UV (Maximum) Index 11+ (Extreme) in January in South Australia (Adelaide) UV (Maximum) Index 11 (Extreme) in February in South Australia (Adelaide) UV (Maximum) Index 8 (Very High) in March in South Australia (Adelaide) UV (Maximum) Index 5 (Moderate) in April in South Australia (Adelaide) UV (Maximum) Index 3 (Moderate) in May in South Australia (Adelaide) UV (Maximum) Index 2 (Low) in June in South Australia (Adelaide) UV (Maximum) Index 2 (Low) in July in South Australia (Adelaide) UV (Maximum) Index 4 (Moderate) in August in South Australia (Adelaide) UV (Maximum) Index 5 (Moderate) in September in South Australia (Adelaide) UV (Maximum) Index 7 (High) in October in South Australia (Adelaide) UV (Maximum) Index 10 (Very High) in November in South Australia (Adelaide) UV (Maximum) Index 11+ (Extreme) in December in South Australia (Adelaide)
Sea Temperature (°C) 19°C (66°F) Sea Temperature in January in South Australia (Adelaide) 20°C (68°F) Sea Temperature in February in South Australia (Adelaide) 19°C (66°F) Sea Temperature in March in South Australia (Adelaide) 18°C (64°F) Sea Temperature in April in South Australia (Adelaide) 18°C (64°F) Sea Temperature in May in South Australia (Adelaide) 17°C (63°F) Sea Temperature in June in South Australia (Adelaide) 16°C (61°F) Sea Temperature in July in South Australia (Adelaide) 15°C (59°F) Sea Temperature in August in South Australia (Adelaide) 15°C (59°F) Sea Temperature in September in South Australia (Adelaide) 15°C (59°F) Sea Temperature in October in South Australia (Adelaide) 17°C (63°F) Sea Temperature in November in South Australia (Adelaide) 18°C (64°F) Sea Temperature in December in South Australia (Adelaide)
J F M A M J J A S O N D
 
   
 
South Australia Holidays South Australia Flights South Australia Hotels South Australia Hire Cars South Australia Villas South Australia Transfers
South Australia Holidays South Australia Flights South Australia Hotels South Australia Hire Cars South Australia Villas South Australia Transfers

The South Australia Climate Guide shown above is based on the Adelaide Climate Guide. Please note that the weather may vary across this region. Below is a list of all the destinations in South Australia with available Climate Guides.

  Adelaide   Ceduna   Clifton Hills   Coober Pedy   Leigh Creek   Mount Gambier   Port Augusta   Port Lincoln  

South Australia is the only state to border every other mainland state in Australia. Famous for its opals and some of the finest wines produced in Australia, South Australia is also home to the driest regions in the whole country.

Most of South Australia is arid semi-desert outback with rocky plains supporting only scrub vegetation. Many sizeable salt-encrusted depressions in the east occasionally fill after freak winter rains to form massive shallow salt-lakes. Summers in the outback are very hot, sunny, and dry. Winters are largely dry with comfortable temperatures, but it can become cold at night.

Two areas of low mountains exist, the Musgrave Ranges, which rise out of the desert in the northwest, and the Flinders Ranges in the southeast, whose ruggedness is beautified by wild flowers in spring.

The southern coast is home to spectacular cliffs and a number of islands, the largest of which is Kangaroo Island. In the west the nearly treeless Nullarbor Plain is a flat limestone plateau that stretches for hundreds of kilometres into Western Australia, forming a desolate landscape.

Most of the population lives in the southeast. State capital Adelaide is an attractive tree-lined coastal city with distant hills providing a scenic backdrop. Much of South Australia's agriculture is also found in the fertile southeast with large areas of wheat and sheep farming.

Over half of Australia's annual wine output is produced in South Australia, most famously in the Southern Vales and Barossa Valley, which to this day retains its distinctive German charm, architecture, and customs.

The southeast has a typical sub-tropical climate with a summer dry season. Damp and cloudy winters, accompanied by cool to comfortable temperatures are followed by summers that are sunny, dry and hot.

South Australia Weather by Month

Check the weather for a particular month in South Australia by selecting a month from the list below. Alternatively check which month usually has the Best Weather in South Australia. If you are not sure where to go, why not try our Holiday Planner.
  · January
  · February
  · March
  · April
  · May
  · June
  · July
  · August
  · September
  · October
  · November
  · December
Popular Climate Guide Regions

1.

Cyprus

2.

Tenerife, Canary Islands, Spain

3.

Tunisia

4.

Sharm el-Sheikh, Egypt

5.

Mauritius

6.

Crete, Greece

7.

Dalaman and Marmaris Coast, Turkey

8.

Cape Verde

9.

Rhodes, Greece

10.

Antalya Coast, Turkey

Popular Climate Guide Destinations

1.

Santa Cruz de Tenerife, Tenerife, Canary Islands, Spain

2.

Nicosia, Cyprus

3.

Sharm el Sheikh Airport, Sharm el-Sheikh, Egypt

4.

Tunis, Tunisia

5.

Port Louis, Mauritius

6.

Khania, Crete, Greece

7.

Dalaman, Dalaman and Marmaris Coast, Turkey

8.

Praia, Santiago, Cape Verde

9.

Rhodes Town, Rhodes, Greece

10.

Antalya, Antalya Coast, Turkey

 
   
 
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