Kailua-Kona weather in September (Hawaii, United States of America)
Can you expect sunny skies in Kailua-Kona in September? Want to know if it's a good time to visit? This page has all the weather details for the month.
Temperatures
In September, Kailua-Kona typically experiences high temperatures and heavy rainfall. Anticipate daytime highs near 26°C, and cooler nights with temperatures around 22°C.
Precipitation
Kailua-Kona in September falls under the rainy season with heavy rainfall, averaging around 356 mm for the month. The climate data from previous years indicates that there are typically about 16 days days of rain.Average sunshine
Expect a lot of sunshine this month, with about 260 hours of sunny weather. The abundant sunlight creates a lively and bright atmosphere.If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Kailua-Kona. January, February and December typically offer the most optimal weather. In contrast, April, May, June, July, August, September and October tend to have less optimal conditions.
Need inspiration to choose your next destination? Our innovative weather planner helps you discover the perfect getaway tailored to your ideal climate conditions.
Kailua-Kona, monthly averages in September
Min Temperature
22°C
Max Temperature
26°C
Chance of Rain
55%
Precipitation
356 mm
Rainy days
16 days
Sunshine
260 hours
Percentage Sunshine
Where to go in the United States of America in September
Find out more about the weather in the United States of America and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Kailua-Kona.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
