Hamilton Island
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Hamilton Island Weather in August

Hamilton Island in August sees high daytime temperatures of 23°C (73°F) and nighttime lows of 19°C (66°F). Moderate rainfall is typical, with around 37 mm (1.5 in) for the month.

Rainfall in Hamilton Island in August

Past climate data indicates that roughly 6 days will see rain, totalling around 37 mm (1.5 in) for the month. The odd shower may pass through, but it usually doesn't amount to much. A largely dry month overall.

Temperature in Hamilton Island in August

The temperature in Hamilton Island in August is excellent. Daytime highs reach 23°C (73°F), with nights dropping to 19°C (66°F). Overall, the month follows a fairly predictable daily temperature pattern. With lows of 19°C (66°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Hamilton Island in August

There are approximately 280 hours of sunshine this month, resulting in mostly clear days.

If your ideal day consists of dry skies and pleasant temperatures, May, June, July, August, September, October and November typically offer the best circumstances for Hamilton Island.

Hamilton Island Temperature in August

Min Temperature
19°C (66°F)
Max Temperature
23°C (73°F)
Chance of Rain
18%
Precipitation
37 mm (1.5 in)
Rainy days
6 days
Humidity
53% *
Sunshine
280 hours *
Percentage Sunshine
*
* Data from: Airlie Beach, Australia (25 KM, 16 Miles).

Hamilton Island Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Hamilton Island - and find the best time to visit.

Best Places in Australia in August

Find out more about the weather in Australia and which places have the best travel conditions in this month. See all of Australia in August →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Hamilton Island in August

Pleasant temperatures in August mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Pack a light rain jacket or compact umbrella for occasional showers. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Hamilton Island in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    10/10
  • Walking
    10/10
  • Barbeque
    9/10
  • Camping
    10/10
  • Outdoor sports
    10/10

Hamilton Island 3-Day Forecast

More climate data for Hamilton Island

Popular in August

Where to go in August - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.