Historical monthly weather
Low confidence for this location; local conditions may differ.
Sweet spotPeak Jan, Aug, Oct. Go in Sep, Nov for similar weather.
Sunny share of daylightJan · 58%
WarmestJul · 70°F
WettestJul
Best windowSep–Apr
Bar height is the typical daytime high; color shows sunny share of daylight. The shaded months are the ideal window to go.
Weather data & source
2018–2023 averages, not a forecast. Wet days estimate days with at least 1 mm of rain or snow using a calibrated ERA5 threshold. Contains modified Copernicus Climate Change Service information. Weather data by Open-Meteo.com (AWS Open Data, CC BY 4.0). Sunny share of daylight is calibrated from daytime cloud cover. ERA5 via Open-Meteo AWS Open Data
Rainforest cliffs, waterfalls and 600 curves to Hana, Maui.
Best time to visit
Aim for Sep–Apr, the 8 months that line up best.
On foot
The classic way in is the Pipiwai Trail. Nearest airport is OGG.
Frequently asked questions
When is the best time to visit Hana Highway?
The best time to visit Hana Highway is September–April, in Hawaii, United States.
Where is Hana Highway?
Hana Highway is in Hawaii, United States. The nearest major airport is OGG.
What is Hana Highway known for?
Rainforest cliffs, waterfalls and 600 curves to Hana, Maui.
