Kahalu‘u Weather in May

What's the weather like in Kahalu‘u (Hawaii) in May 2024?

The climate in Kahalu‘u during May can be summarized as hot and very wet.

May is in the spring in Kahalu‘u and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a comfortable 28°C (82°F), whilst at night 20°C (68°F) is normal.

Kahalu‘u weather averages (imperial / metric)
Daytime temperature 27.9°C 82.2°F
Nightly temperature 20.1°C 68.2°F
Average temperature 24°C 75.2°F
Daily sunshine 9.3 hrs
Avg rainfall 228 mm 9 ins
Rainy days 9 days
Sea temperature 24.9°C 76.8°F
Humidity 68%
Windspeed 19.8kph 12 mph

On average May is the 6th driest month of the year in Kahalu‘u with around 228mm 9 inches of rain making it a very wet time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.3 hours of sunshine per day.

May temperatures in Kahalu‘u

Kahalu‘u average temperature in May

May rainfall

Kahalu‘u average rain in May

May hourly sunshine

Kahalu‘u average rain in May

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Kahalu‘u in May 2024.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Kahalu‘u weather stats

Kahalu‘u weather statistics
Hottest month: August 29.9°C 85.8°F
Driest month: June 158mm 6.2ins
Sunniest month: September 9.5hrs
Coldest month: January 25.5°C 77.9°F
Wettest month: March 291mm 11.5ins
Map showing location of Kahalu‘u (21.46333, -157.83667) Kahalu‘u map pin © Google

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