Kahului (HI) Climate by Month
Kahului has pretty similar weather over the course of the year.
It receives a reasonable amount of rainfall.
Let’s explore the climate details in depth to provide you with a complete overview.
Average day and night temperature
In Kahului temperatures are generally consistent throughout the year. Average daytime temperatures reach a comfortable 29°C in August. In February, the coolest month of the year, temperatures drop to a comfortable 26°C. At night, expect cooler temperatures, averaging 20°C during this month.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
On average, Kahului receives a reasonable amount of rainfall, with an annual precipitation of 593 mm. Kahului can be quite wet during March, receiving approximately 74 mm of precipitation over 12 rainy days. In contrast June, experiences much drier conditions, with 32 mm of rainfall, spread across 7 rainy days.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Kahului experiences moderate variation in sunshine hours across the seasons. With 9.8 hours daily sunshine in July, it dips to 7.0 hours in February, offering a balanced mix of sunny and overcast days.Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Average water temperature
The mean water temperature over the year in Kahului ranges from 24°C in January to 27°C in September.
Water temperature over the year
Average humidity
The relative humidity is moderate throughout the year in Kahului.
Relative humidity over the year
Average wind speed
The mean wind speed over the year in Kahului ranges from 4°C in January to 6°C in June.
The mean monthly wind speed over the year (meters per second)
The best time of year to visit Kahului in the United States of America
During the months of January, February and March you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
August has an average maximum temperature of 29°C and is the warmest month of the year.
The coldest month is February with an average maximum temperature of 26°C.
March tops the wettest month list with 74 mm of rainfall.
June is the driest month with 32 mm of precipitation.
July is the sunniest month with an average of 294 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
