Mandurah
August
Weather in Mandurah for August 2025
Your guide to Mandurah weather in August - trends and predictions
In general, the average temperature in Mandurah at the beginning of August is 16.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 18.1 °C by the end of August.
Mandurah sees moderate rainfall in August, averaging 10 rainy days.
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21
Dry days
10
Rainy days
0
Snow days
16°/10°
Temperatures
20 km/h
Avg max wind
74 %
Avg humidity
Mandurah in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  17° | 2  15° | 3  15° | ||||
| 4 15° | 5  16° | 6 17° | 7 18° | 8 18° | 9 16° | 10  16° |
| 11 17° | 12 17° | 13  17° | 14 17° | 15 16° | 16 16° | 17  15° |
| 18 16° | 19 15° | 20 16° | 21 15° | 22 16° | 23 16° | 24 17° |
| 25 19° | 26 18° | 27 18° | 28 18° | 29 18° | 30 17° | 31 19° |
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Temperatures trend during August in Mandurah
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. | Partly cloudy | 17° /11° | 2.8 mm | 5 | |
| 2 Aug. | Moderate or heavy rain shower | 15° /8° | 24.2 mm | 4 | |
| 3 Aug. | Cloudy | 15° /8° | 3.3 mm | 5 | |
| 4 Aug. | Partly cloudy | 15° /8° | 0 mm | 5 | |
| 5 Aug. | Overcast | 16° /9° | 0.1 mm | 5 | |
| 6 Aug. | Partly cloudy | 17° /11° | 4.9 mm | 5 | |
| 7 Aug. | Cloudy | 18° /14° | 6.3 mm | 5 | |
| 8 Aug. | Moderate or heavy rain shower | 18° /14° | 6.4 mm | 5 | |
| 9 Aug. | Partly cloudy | 16° /12° | 0.6 mm | 5 | |
| 10 Aug. | Heavy rain at times | 16° /10° | 3.8 mm | 5 | |
| 11 Aug. | Overcast | 17° /12° | 2.9 mm | 5 | |
| 12 Aug. | Overcast | 17° /12° | 1.6 mm | 5 | |
| 13 Aug. | Sunny | 17° /12° | 2.8 mm | 5 | |
| 14 Aug. | Overcast | 17° /12° | 3.2 mm | 5 | |
| 15 Aug. | Moderate or heavy rain shower | 16° /13° | 16 mm | 5 | |
| 16 Aug. | Overcast | 16° /11° | 5.1 mm | 4 | |
| 17 Aug. | Patchy rain possible | 15° /12° | 20.8 mm | 4 | |
| 18 Aug. | Partly cloudy | 16° /11° | 4.3 mm | 5 | |
| 19 Aug. | Partly cloudy | 15° /12° | 1.6 mm | 5 | |
| 20 Aug. | Patchy rain possible | 16° /12° | 3.7 mm | 5 | |
| 21 Aug. | Overcast | 15° /11° | 2.2 mm | 4 | |
| 22 Aug. | Cloudy | 16° /9° | 5 mm | 4 | |
| 23 Aug. | Cloudy | 16° /12° | 3.7 mm | 5 | |
| 24 Aug. | Cloudy | 17° /12° | 8.9 mm | 5 | |
| 25 Aug. | Sunny | 19° /12° | 0.6 mm | 6 | |
| 26 Aug. | Sunny | 18° /14° | 0.5 mm | 5 | |
| 27 Aug. | Overcast | 18° /14° | 0.8 mm | 5 | |
| 28 Aug. | Patchy rain possible | 18° /12° | 1.4 mm | 5 | |
| 29 Aug. | Sunny | 18° /11° | 1.9 mm | 5 | |
| 30 Aug. | Sunny | 17° /11° | 1.4 mm | 5 | |
| 31 Aug. | Sunny | 19° /13° | 0.8 mm | 6 | |
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Important Notice
Our weather forecast for Mandurah 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 Mandurah forecast closer to your planned date for the most up-to-date weather information.
Mandurah in August - FAQ
What are the expected maximum and minimum temperatures in Mandurah during August?
Enjoy moderate daytime temperatures of up to 16° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Mandurah during August?
Significant rainfall exceeding 115.2 mm is expected in Mandurah during August, occurring over more than 10 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Mandurah during August?
The average wind speed in Mandurah during August is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
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