Monthly weather forecast and climate
Kaunakakai, HI

What is the coldest month in Kaunakakai?

January and February, with an average high-temperature of 78.1°F (25.6°C), are the coldest months in Kaunakakai, Hawaii.

How much does it rain in Kaunakakai?

Throughout the year, 24.7" (627.3mm) of rain is accumulated.

What is the driest month in Kaunakakai?

July and August are months with the least rain in Kaunakakai, Hawaii, when 0.6" (15.2mm) of rain is typically aggregated.

What are the warmest months in Kaunakakai?

Warmest months in Kaunakakai, Hawaii, are August and September, with an average high-temperature of 86°F (30°C).

What is the wettest month in Kaunakakai?

December is the month with the most rainfall, with 4" (101.6mm) of accumulated precipitation.
Average temperature - Kaunakakai, HI
Average rainfall - Kaunakakai, HI
Average sea temperature - Kaunakakai, HI

The best month for swimming (with the highest average sea temperature) is September (80.2°F).
The coldest month (with the lowest average sea temperature) is March (75.6°F).

Average daylight - Kaunakakai, HI

The month with the longest days is June (Average daylight: 13.4h).
The month with shortest days is December (Average daylight: 10.9h).