The temperatures in Coolum Beach in May are comfortable with low of 17°C and and high up to 22°C.
You can expect about 3 to 8 days of rain in Coolum Beach 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 Coolum Beach in May 2025.
If you’re planning to visit Coolum Beach in the near future, we highly recommend that you review the 14 day weather forecast for Coolum Beach before you arrive.
Temperatures
22° / 17°
Rainy Days
3
Snowy Days
0
Dry Days
28
Rainfall
103
mm
Sun Hours
7.1
Hrs
