Cairns
August
Weather in Cairns for August 2027
Your guide to Cairns weather in August - trends and predictions
In general, the average temperature in Cairns at the beginning of August is 22.8 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 24.8 °C by the end of August.
Cairns experiences moderate rainfall in August, with an average of 9 rainy days and a total precipitation of 31.5 mm.
Is August a good time to visit Cairns? check out the best time to travel to Cairns page.
✨ Is August a good time to visit Cairns? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
22
Dry days
9
Rainy days
0
Snow days
24°/17°
Temperatures
20 km/h
Avg max wind
76 %
Avg humidity
Cairns Weather August
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Temperatures trend during August in Cairns
See the weather trend as well as the moving average line
August weather in Cairns day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Patchy rain possible | 23° /17° | 1 mm | 6 | |
| 2 Aug. | Patchy rain possible | 23° /17° | 2.1 mm | 5 | |
| 3 Aug. |  Light rain | 22° /16° | 3.1 mm | 5 | |
| 4 Aug. | Light rain | 23° /16° | 3.7 mm | 6 | |
| 5 Aug. | Patchy rain possible | 23° /16° | 1.3 mm | 6 | |
| 6 Aug. | Patchy rain possible | 23° /16° | 0.5 mm | 6 | |
| 7 Aug. | Patchy rain possible | 24° /16° | 0.3 mm | 6 | |
| 8 Aug. | Patchy rain possible | 24° /17° | 0.7 mm | 6 | |
| 9 Aug. | Patchy rain possible | 24° /17° | 0.4 mm | 6 | |
| 10 Aug. | Patchy rain possible | 24° /17° | 0.9 mm | 6 | |
| 11 Aug. | Patchy rain possible | 24° /18° | 1.2 mm | 6 | |
| 12 Aug. | Patchy rain possible | 24° /18° | 1.8 mm | 6 | |
| 13 Aug. |  Sunny | 24° /17° | 0.8 mm | 6 | |
| 14 Aug. | Sunny | 24° /16° | 0 mm | 7 | |
| 15 Aug. | Sunny | 24° /16° | 0.1 mm | 7 | |
| 16 Aug. | Sunny | 24° /15° | 0.5 mm | 6 | |
| 17 Aug. | Sunny | 24° /16° | 0.2 mm | 6 | |
| 18 Aug. | Sunny | 25° /17° | 0 mm | 7 | |
| 19 Aug. | Sunny | 24° /18° | 0.5 mm | 6 | |
| 20 Aug. | Patchy rain possible | 24° /18° | 0.7 mm | 6 | |
| 21 Aug. | Patchy rain possible | 25° /18° | 0.4 mm | 6 | |
| 22 Aug. | Patchy rain possible | 25° /18° | 0.1 mm | 7 | |
| 23 Aug. | Patchy rain possible | 24° /18° | 0.2 mm | 7 | |
| 24 Aug. | Patchy rain possible | 25° /19° | 0.3 mm | 7 | |
| 25 Aug. | Patchy rain possible | 25° /19° | 0.7 mm | 7 | |
| 26 Aug. |  Moderate or heavy rain shower | 24° /18° | 5.4 mm | 7 | |
| 27 Aug. | Light rain shower | 25° /18° | 2.2 mm | 7 | |
| 28 Aug. | Patchy rain possible | 25° /18° | 0.5 mm | 7 | |
| 29 Aug. | Sunny | 25° /18° | 0.7 mm | 7 | |
| 30 Aug. | Patchy rain possible | 25° /18° | 0.8 mm | 6 | |
| 31 Aug. |  Partly cloudy | 25° /18° | 0.6 mm | 7 | |
| Next | |||||
Important Notice
Our weather forecast for Cairns 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 Cairns forecast closer to your planned date for the most up-to-date weather information.
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Cairns in August - FAQ
What are the expected maximum and minimum temperatures in Cairns during August?
During August, expect a variety of temperatures with highs around 24° and lows near 17°, suitable for diverse activities and preferences.
How much rainfall should be expected in Cairns during August?
In August, Cairns can expect light to moderate rainfall, totaling 31.5 mm across approximately 9 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Cairns during August?
The average wind speed in Cairns during August is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
Cairns water temperatures in August
The average water temperature of the Pacific Ocean near Cairns in August is 21.8 °C. At the beginning of August temperatures are around 21.2 °C; by the end of the month they get warmer and reach 22.4 °C.
- What is the water temperature in Cairns in August?
- The average water temperature in Cairns in August is 21.8 °C.
- Can you swim in Cairns in August?
- Comfortably warm for most people. Sensitive swimmers might prefer a light rash-guard, but wetsuits are rarely needed.
August rainfall patterns in Cairns
Explore the daily rainfall trends and prepare for Cairnss August weather 💧
Typically, Cairns has 9 rainy days in August with a total of 31.5 mm of rainfall.
UV exposure in Cairns during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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