South Australia (Adelaide)
August
Weather in South Australia for August 2026
Your guide to South Australia weather in August - trends and predictions
Until now, August 2026 in South Australia is slightly cooler than the historical average by 0.9 °C.
The forecast for the next days in South Australia predicts temperatures to be around 15 °C, close to the historical average.
In general, the average temperature in South Australia at the beginning of August is 13.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 15.6 °C by the end of August.
South Australia experiences heavy rainfall in August, with over 20 rainy days and an average total precipitation 62.9 mm.
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Temperatures
Rain 🌧️
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7
Dry days
24
Rainy days
0
Snow days
14°/8°
Temperatures
20 km/h
Avg max wind
74 %
Avg humidity
South Australia Weather August
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What’s the Weather Like in South Australia This August?
Discover the average temperatures and weather trends across South Australia’s cities this August.
Temperatures trend during August in South Australia
See the weather trend as well as the moving average line
August weather in South Australia day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Patchy rain possible | 14° /7° | 1.3 mm | 4 | |
| 2 Aug. |  Heavy rain at times | 14° /7° | 1.7 mm | 4 | |
| 3 Aug. |  Overcast | 15° /8° | 1.2 mm | 4 | |
| 4 Aug. | Patchy rain possible | 14° /7° | 3 mm | 4 | |
| 5 Aug. | Patchy rain possible | 12° /7° | 2.6 mm | 3 | |
| 6 Aug. | Patchy rain possible | 13° /7° | 2 mm | 4 | |
| 7 Aug. |  Cloudy | 14° /7° | 0.3 mm | 4 | |
| 8 Aug. |  Sunny | 14° /7° | 2 mm | 4 | |
| 9 Aug. |  Partly cloudy | 15° /8° | 7.7 mm | 4 | |
| 10 Aug. | Patchy rain possible | 14° /8° | 2.8 mm | 4 | |
| 11 Aug. | Patchy rain possible | 15° /8° | 4.7 mm | 4 | |
| 12 Aug. |  Moderate rain at times | 14° /8° | 4.1 mm | 4 | |
| 13 Aug. | Patchy rain possible | 14° /8° | 1.6 mm | 4 | |
| 14 Aug. | Patchy rain possible | 15° /8° | 0.4 mm | 4 | |
| 15 Aug. | Sunny | 15° /8° | 3.3 mm | 4 | |
| 16 Aug. | Overcast | 13° /7° | 1.5 mm | 4 | |
| 17 Aug. | Cloudy | 14° /8° | 4.8 mm | 3 | |
| 18 Aug. | Patchy rain possible | 14° /7° | 3.1 mm | 4 | |
| 19 Aug. | Patchy rain possible | 15° /8° | 1.5 mm | 4 | |
| 20 Aug. | Patchy rain possible | 15° /9° | 1.1 mm | 4 | |
| 21 Aug. | Overcast | 15° /9° | 0.9 mm | 4 | |
| 22 Aug. | Patchy rain possible | 14° /8° | 3.4 mm | 4 | |
| 23 Aug. | Patchy rain possible | 14° /8° | 1.2 mm | 4 | |
| 24 Aug. |  Light rain | 14° /11° | 15.8 mm | 1 | |
| 25 Aug. | Patchy rain possible | 14° /12° | 6 mm | 4.3 | |
| 26 Aug. | Sunny | 12° /9° | 0 mm | 4.9 | |
| 27 Aug. | Sunny | 15° /10° | 0 mm | 4.8 | |
| 28 Aug. | Overcast | 16° /12° | 8.4 mm | 5 | |
| 29 Aug. | Patchy rain possible | 17° /12° | 0.6 mm | 6 | |
| 30 Aug. | Sunny | 18° /11° | 0 mm | 6 | |
| 31 Aug. | Sunny | 17° /11° | 0 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for South Australia in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the South Australia forecast closer to your planned date for the most up-to-date weather information.
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South Australia in August - FAQ
What are the expected maximum and minimum temperatures in South Australia during August?
During August, expect a variety of temperatures with highs around 14° and lows near 8°, suitable for diverse activities and preferences.
How much rainfall should be expected in South Australia during August?
Moderate rainfall is anticipated in South Australia during August, with a total of 62.9 mm spread over approximately 24 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in South Australia during August?
The average wind speed in South Australia during August is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in South Australia
Explore the daily rainfall trends and prepare for South Australias August weather 💧
Typically, South Australia has 24 rainy days in August with a total of 62.9 mm of rainfall.
Counties in South Australia
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Top locations in South Australia
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AdelaideAdelaide HillsGawlerHappy ValleyMount BarkerMount GambierMurray BridgePort LincolnPort PirieVictor Harbor
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Where is South Australia?Get accurate weather forecasts for South Australia, located at latitude -34.929 and longitude 138.599. Stay updated with localized weather information tailored for South Australia.
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