Monthly climate guide
Exmouth weather in August
Expect warm weather in Exmouth in August: afternoons reach about 26°C (78°F), while nights drop to around 16°C (62°F). Around 2 mm of rain falls over the month (very dry), and skies are mostly sunny. Daytime highs are about the same as July and 2°C cooler than September.
What stands out in August
- It's one of the drier months, with about 91% less rain than Exmouth's average.
- August is among Exmouth's three coolest months.
- August sits in Exmouth's drier season — usually a comfortable time to visit.
- Exmouth is usually about 4°C warmer than Brisbane in August.
Avg high
26°C
78°F
Avg low
16°C
62°F
Rainfall
2 mm
very dry
Humidity
61%
relative
Sky
21%
cloud · mostly sunny
Exmouth weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 34°C / 93°F | 26°C / 78°F | 37 mm | 64% | 51% |
| February | 34°C / 94°F | 26°C / 80°F | 41 mm | 64% | 41% |
| March | 34°C / 93°F | 26°C / 79°F | 42 mm | 62% | 37% |
| April | 32°C / 90°F | 24°C / 76°F | 26 mm | 58% | 40% |
| May | 28°C / 83°F | 20°C / 68°F | 34 mm | 59% | 36% |
| June | 25°C / 77°F | 17°C / 63°F | 49 mm | 64% | 43% |
| July | 24°C / 76°F | 16°C / 60°F | 16 mm | 63% | 34% |
| August | 26°C / 78°F | 16°C / 62°F | 2 mm | 61% | 21% |
| September | 28°C / 82°F | 18°C / 64°F | 1 mm | 60% | 15% |
| October | 30°C / 86°F | 20°C / 68°F | 0 mm | 59% | 20% |
| November | 31°C / 89°F | 22°C / 71°F | 4 mm | 59% | 19% |
| December | 33°C / 92°F | 24°C / 75°F | 4 mm | 59% | 31% |
What to pack for August
- T-shirts plus a light layer for the evening
- Comfortable trainers or sandals for long walks
- Sunglasses
Is August a good time to visit Exmouth?
Compare the months in the chart above to find your ideal window.
Best time to visit Exmouth →Other Australia cities in August
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Exmouth weather in August. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/australia/exmouth/august
<a href="https://weathercompare.eu/weather/australia/exmouth/august">Exmouth weather in August</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/australia/exmouth" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Exmouth weather in August"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/australia/exmouth/august">Exmouth weather in August</a> – WeatherCompare</p>
Exmouth in August: quick answers
Is August a good time to visit Exmouth?
Yes. August is one of the best months for Exmouth, with highs around 26°C and about 2 mm of rain.
How warm is Exmouth in August?
Average highs are about 26°C (78°F) and average lows about 16°C (62°F), based on 10 years of daily data.
Does it rain a lot in Exmouth in August?
Exmouth typically gets around 2 mm of rain in August — very dry.
Figures are long-term averages for the area around Exmouth (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.