Hamilton Island Weather in May

May in Hamilton Island averages 25°C (77°F) during the day and 22°C (72°F) at night. Quite a bit of rainfall is typical this month, with around 70 mm (2.8 in) on average. An umbrella is a good idea.

Rainfall in Hamilton Island in May

Historically, approximately 9 days this month are expected to have rain, averaging 70 mm (2.8 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Hamilton Island in May

The temperature in Hamilton Island in May is excellent. Daytime highs reach 25°C (77°F), with nights dropping to 22°C (72°F). Overall, the month follows a fairly predictable daily temperature pattern. Nights remain mild at 22°C (72°F), making evenings a pleasant time to be outdoors.

Sunshine in Hamilton Island in May

There are approximately 230 hours of sunshine this month, resulting in mostly clear days.

If you favor pleasant temperatures and minimal rainfall, May is one of the best months to visit Hamilton Island.

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• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Australia, check out our Hamilton Island's climate page.

Hamilton Island Temperature in May

Min Temperature 22°C (72°F)  

Max Temperature 25°C (77°F)  

Chance of Rain 30%  

Precipitation 70 mm (2.8 in)  

Rainy days 9 days  

Humidity 55% *  

Sunshine 230 hours *  

Percentage Sunshine *  

* Data from: Airlie Beach, Australia (25 KM, 16 Miles).

What to Wear in Hamilton Island in May

For Hamilton Island in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Hamilton Island in May

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

Swimming

9/10

Cycling

9/10

Walking

9/10

Camping

8/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Australia, check out our Hamilton Island's climate page.

More climate data for Hamilton Island

Temperature Rainfall Sunshine Humidity

See the full Hamilton Island climate overview or explore weather in Australia.