Average Monthly Sunshine in Hanalei (HI)

The graphs on this page shows the average number of hours per month and per day that Hanalei receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

Monthly hours of sunshine

Hanalei Nusa Penida experiences both sunny and cloudy or rainy periods, with some seasonal variation. It receives approximately 263 hours of sunshine in August and 161 hours in December, contributing to a total annual sunshine amount of 2563 hours.

Daily hours of sunshine

The difference in daily sunshine hours between August (8.8 hours per day) and December (5.4 hours per day) offers moderate variety for visitors and residents.

Hanalei’s total hours of sunshine compared to other major cities

Hanalei enjoys an average of 2563 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

The city of Rome, Italy, experiences 2470 hours of sunshine annually, adding to its charm as a year-round tourist destination.

In contrast, Dublin, Ireland, receives only about 1440 hours of sunshine per year, known for its frequently overcast and rainy skies.

Meanwhile, Buenos Aires, Argentina, enjoys a humid subtropical climate with 2520 hours of sunshine annually.

Adelaide, Australia, enjoys 2770 hours of sunshine annually, with long, sunny summers.

Other climate information

March, Hanalei’s wettest month, receives 49 mm of rainfall and has a maximum daytime temperature of 24°C. During the driest month July you can expect a temperature of 27°C.

For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Precipitation page.