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Captain Cook Weather in May

Captain Cook in May sees high temperatures, with highs around 22°C (72°F) and overnight lows of 17°C (63°F). With the rainy season in full effect, expect around 393 mm (15 in) of rainfall and regular showers throughout the month.

Rainfall in Captain Cook in May

Captain Cook is in the rainy season in May, with rain on around 18 days and an average of 393 mm (15 in). Rainy season showers here are typically intense, often clearing quickly but coming down hard while they last.

Temperature in Captain Cook in May

In May, Captain Cook gets high temperatures, with highs of 22°C (72°F). Nights cool to around 17°C (63°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights cool down to 17°C (63°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Captain Cook in May

With approximately 275 hours of sunshine, the days are filled with clear skies during the day. Rain typically falls in the afternoon or evening, keeping mornings and early parts of the day sunny.

May in Captain Cook has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

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For a detailed overview over the year and the best time to visit the United States of America, check out our Captain Cook's climate page.

Captain Cook Temperature in May

Min TemperatureMin Temperature 17°C (63°F)  
Max TemperatureMax Temperature 22°C (72°F)  
Chance of RainChance of Rain 61%  
PrecipitationPrecipitation 393 mm (15 in)  
Rainy daysRainy days 18 days  
SunshineSunshine 275 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Kailua-Kona, the United States of America (18 KM, 11 Miles).

Best Places in the United States of America in May

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in May →

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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 (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Captain Cook in May

Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Captain Cook in May

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

Swimming
7/10
Camping
6/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit the United States of America, check out our Captain Cook's climate page.

More climate data for Captain Cook