Hāna Weather in October

The climate in Hāna during October can be summarized as warm, humid and very wet.

October is in the fall / autumn in Hāna and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a muggy 25°C (78°F), whilst at night 17°C (62°F) is normal.

On average October is the 3rd driest month of the year in Hāna with around 325mm 12.8 inches of rain making it a very wet time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.1 hours of sunshine per day.

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Hāna in October 2024.