Brisbane
August
Weather in Brisbane for August 2026
Your guide to Brisbane weather in August - trends and predictions
In general, the average temperature in Brisbane at the beginning of August is 20.4 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 23.1 °C by the end of August.
Brisbane experiences moderate rainfall in August, with an average of 9 rainy days and a total precipitation of 55.5 mm.
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Temperatures
Rain 🌧️
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22
Dry days
9
Rainy days
0
Snow days
21°/13°
Temperatures
16 km/h
Avg max wind
67 %
Avg humidity
Brisbane Weather August
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Temperatures trend during August in Brisbane
See the weather trend as well as the moving average line
August weather in Brisbane day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Sunny | 20° /12° | 2.4 mm | 6 | |
| 2 Aug. |  Patchy rain possible | 20° /12° | 0.7 mm | 6 | |
| 3 Aug. |  Cloudy | 21° /12° | 0.2 mm | 6 | |
| 4 Aug. | Patchy rain possible | 20° /13° | 0.1 mm | 6 | |
| 5 Aug. | Sunny | 21° /12° | 0.1 mm | 6 | |
| 6 Aug. | Patchy rain possible | 21° /12° | 0.8 mm | 6 | |
| 7 Aug. | Patchy rain possible | 20° /12° | 0.9 mm | 6 | |
| 8 Aug. | Patchy rain possible | 19° /12° | 1.6 mm | 5 | |
| 9 Aug. | Light rain shower | 19° /12° | 2.8 mm | 5 | |
| 10 Aug. | Cloudy | 20° /11° | 0.5 mm | 5 | |
| 11 Aug. | Patchy rain possible | 20° /12° | 0.6 mm | 5 | |
| 12 Aug. |  Partly cloudy | 21° /13° | 5.7 mm | 6 | |
| 13 Aug. | Light rain shower | 21° /13° | 6.7 mm | 6 | |
| 14 Aug. | Patchy rain possible | 21° /13° | 9.2 mm | 6 | |
| 15 Aug. | Patchy rain possible | 22° /12° | 0.6 mm | 6 | |
| 16 Aug. | Patchy rain possible | 23° /13° | 0.1 mm | 6 | |
| 17 Aug. | Sunny | 22° /12° | 0.6 mm | 6 | |
| 18 Aug. | Sunny | 21° /12° | 0.2 mm | 6 | |
| 19 Aug. | Sunny | 21° /12° | 3.1 mm | 6 | |
| 20 Aug. | Sunny | 20° /12° | 9.2 mm | 6 | |
| 21 Aug. | Sunny | 21° /13° | 4 mm | 6 | |
| 22 Aug. | Patchy rain possible | 21° /13° | 0.6 mm | 6 | |
| 23 Aug. | Cloudy | 23° /14° | 0.2 mm | 6 | |
| 24 Aug. |  Moderate or heavy rain shower | 21° /12° | 1.4 mm | 6 | |
| 25 Aug. | Sunny | 22° /12° | 0 mm | 7 | |
| 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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Important Notice
Our weather forecast for Brisbane 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 Brisbane forecast closer to your planned date for the most up-to-date weather information.
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Brisbane in August - FAQ
What are the expected maximum and minimum temperatures in Brisbane during August?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Brisbane during August?
Moderate rainfall is anticipated in Brisbane during August, with a total of 55.5 mm spread over approximately 9 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Brisbane during August?
The average wind speed in Brisbane during August is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
Brisbane water temperatures in August
The average water temperature of the Pacific Ocean near Brisbane in August is 20.5 °C. At the beginning of August temperatures are around 20.3 °C; by the end of the month they stay fairly steady and reach 20.6 °C.
- What is the water temperature in Brisbane in August?
- The average water temperature in Brisbane in August is 20.5 °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
Explore the daily rainfall trends and prepare for Brisbanes August weather 💧
UV exposure in Brisbane during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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