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Kailua-Kona weather in January (Hawaii, United States of America)

Planning a trip to Kailua-Kona in January? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.

In January, Kailua-Kona generally has high temperatures and high rainfall. Throughout the day, temperatures typically settle at around 23°C. But by evening, they drop to around 19°C.

Kailua-Kona in January usually receives high rainfall, averaging around 137 mm for the month. It's the month with the least rainfall. Whether you're keen on hiking, outdoor festivals, or just enjoying a walk in the park, this month provides a reliably dry backdrop for all your plans. Delving into the climate records from the past 30 years, one can predict that nearly 15 days of the month will see rainfall.

The days are predominantly sunny, with an estimated total of around 220 hours of sunshine. This amount of sunlight does not only brightens the days but also contributes to a cheerful ambiance in the area during this month.

If you're a fan of comfortable temperatures and drier conditions, January is a great time to visit. January, February and December generally stand out with the best circumstances. While April, May, June, July, August, September and October tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Kailua-Kona climate page with graphs.

 

Kailua-Kona, monthly averages in January

Min TemperatureMin Temperature 19°C  
Max TemperatureMax Temperature 23°C  
Chance of RainChance of Rain 49%  
PrecipitationPrecipitation 137 mm  
Rainy daysRainy days 15 days  
SunshineSunshine 220 hours  
Percentage SunshinePercentage Sunshine  

Where to go in the United States of America in January

Find out more about the weather in the United States of America in January and which places have the best weather conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Kailua-Kona in January?

For visitors traveling to Kailua-Kona, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in January.

Swimming
9/10
Cycling
9/10
Walking
9/10
Camping
6/10
Outdoor sports
9/10

Interested in more climate information?

Weather and Climate 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 climate conditions. Find out where to go with our weather planner.