Weather in Brisbane for August 2026
Until now, August 2026 in Brisbane has been nearly identical to the historical average, with a temperature of 20.1 °C (showing only a slight deviation of 0 °C).
The forecast for the upcoming days in Brisbane predicts a temperature of 23.1 °C, which is slightly above the historical average.
In general, the average temperature in Brisbane at the beginning of August is 20.3 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 23.7 °C by the end of August.
The climate of Brisbane in August is notably wet, with an average of 13 rainy days, and a total of 67.5 mm of precipitation.
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Brisbane Weather August
Temperatures trend during August in Brisbane
August weather in Brisbane day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Sunny | 20° /12° | 2 mm | 5 | |
| 2 Aug. |  Patchy rain possible | 20° /12° | 0.8 mm | 5 | |
| 3 Aug. | Patchy rain possible | 20° /12° | 0.2 mm | 5 | |
| 4 Aug. |  Partly cloudy | 20° /12° | 0.1 mm | 5 | |
| 5 Aug. | Sunny | 21° /12° | 0.1 mm | 5 | |
| 6 Aug. | Patchy rain possible | 21° /12° | 0.7 mm | 5 | |
| 7 Aug. | Sunny | 20° /12° | 0.7 mm | 5 | |
| 8 Aug. | Patchy rain possible | 20° /12° | 1.3 mm | 5 | |
| 9 Aug. | Light rain shower | 19° /12° | 2.3 mm | 5 | |
| 10 Aug. |  Cloudy | 20° /11° | 1.4 mm | 5 | |
| 11 Aug. | Sunny | 21° /12° | 0.5 mm | 5 | |
| 12 Aug. | Sunny | 25° /10° | 1.4 mm | 6.1 | |
| 13 Aug. | Sunny | 22° /10° | 0 mm | 5.9 | |
| 14 Aug. | Sunny | 23° /11° | 0 mm | 6.3 | |
| 15 Aug. | Sunny | 21° /11° | 0.7 mm | 5.7 | |
| 16 Aug. | Patchy rain possible | 21° /12° | 0.5 mm | 5 | |
| 17 Aug. | Patchy rain possible | 22° /12° | 4.6 mm | 6 | |
| 18 Aug. | Patchy rain possible | 20° /12° | 4.3 mm | 6 | |
| 19 Aug. | Sunny | 21° /11° | 0 mm | 7 | |
| 20 Aug. | Sunny | 23° /12° | 0 mm | 7 | |
| 21 Aug. | Sunny | 25° /12° | 0 mm | 7 | |
| 22 Aug. | Sunny | 24° /13° | 0 mm | 7 | |
| 23 Aug. | Sunny | 26° /13° | 6.7 mm | 8 | |
| 24 Aug. | Sunny | 24° /15° | 0.3 mm | 7 | |
| 25 Aug. | Sunny | 26° /14° | 0 mm | 8 | |
| 26 Aug. | Patchy rain possible | 22° /12° | 0.3 mm | 6 | |
| 27 Aug. | Sunny | 23° /13° | 0.4 mm | 7 | |
| 28 Aug. | Sunny | 24° /13° | 2.3 mm | 6 | |
| 29 Aug. | Patchy rain possible | 23° /13° | 5.8 mm | 6 | |
| 30 Aug. | Sunny | 24° /14° | 6 mm | 6 | |
| 31 Aug. | Sunny | 24° /14° | 0.7 mm | 6 | |
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Brisbane in August - FAQ
What are the expected maximum and minimum temperatures in Brisbane during August?
How much rainfall should be expected in Brisbane during August?
What are the typical wind conditions in Brisbane during August?
Brisbane water temperatures in August
The average water temperature of the Pacific Ocean near Brisbane in August is 20 °C. Temperatures remain fairly consistent throughout the month.
- What is the water temperature in Brisbane in August?
- The average water temperature in Brisbane in August is 20 °C.
- Can you swim in Brisbane in August?
- Refreshing and invigorating. Expect to feel chilled after 10–20 minutes; a shorty wetsuit extends water time, especially at dawn.
August rainfall patterns in Brisbane
UV exposure in Brisbane during August
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