The weather in Kaanapali in August is very hot. The average temperatures are between 25°C and 27°C, drinking water regularly is advisable.
You can expect a few rainy days in Kaanapali during August, but usually the weather is comfortable in August.
Our weather forecast can give you a great sense of what weather to expect in Kaanapali in August 2025.
If you’re planning to visit Kaanapali in the near future, we highly recommend that you review the 14 day weather forecast for Kaanapali before you arrive.
Temperatures
27° / 25°
Rainy Days
1
Snowy Days
0
Dry Days
30
Rainfall
27
mm
Sun Hours
11.6
Hrs
