The weather in Hamilton Island in May is hot. The average temperatures are between 22°C and 24°C.
You can expect about 3 to 8 days of rain in Hamilton Island during the month of May. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Hamilton Island in May 2025.
If you’re planning to visit Hamilton Island in the near future, we highly recommend that you review the 14 day weather forecast for Hamilton Island before you arrive.
Temperatures
24° / 22°
Rainy Days
3
Snowy Days
0
Dry Days
28
Rainfall
116
mm
Sun Hours
10.4
Hrs