Hanalei (HI) Weather and Climate: A Comprehensive Guide
Hanalei has a steady warm climate throughout the year.
It maintains moderate precipitation patterns.
Let's now guide you through the climate details for a complete overview.
Average maximum day and minimum night temperature
The temperature in Hanalei remains steady throughout the year, providing a consistently comfortable climate. Typically, average maximum daytime temperatures range from a comfortable 28°C in September to a comfortable 24°C in the coolest month, February.
Nights are cooler, with lows often dropping to around 20°C during the colder months. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Generally, Hanalei has a moderate amount of precipitation, averaging 754 mm of rainfall annually. Hanalei offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between March (92 mm) and July (48 mm) is not too significant, making the climate enjoyable for visitors and residents alike.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
Hanalei offers a pleasant mix of sunny and slightly overcast days. The difference in sunshine hours between August (8.8 hours daily) and December (5.4 hours daily) provides a bit of variety for visitors and residents. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Average humidity
The relative humidity is high throughout the year in Hanalei.
The city experiences its highest humidity in November, reaching 77%. In June, the humidity drops to its lowest level at 74%. Explore our detailed page on humidity levels for further details.
Relative humidity over the year
broken clouds and no rain partly cloudy and small chance of rain overcast and heavy rainForecast for Hanalei (HI)
2 m/s
2 m/s
7 m/s
The best time of year to visit Hanalei in the United States of America
During the months of January, February, March, April, May, November and December 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:
September has an average maximum temperature of 28°C and is the warmest month of the year.
The coldest month is February with an average maximum temperature of 24°C.
March tops the wettest month list with 92 mm of rainfall.
July is the driest month with 48 mm of precipitation.
August is the sunniest month with an average of 263 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.
