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Hanalei
Weather averages
ClimateForecastSeptemberOctober >>

Hanalei (HI) Climate by Month

The graphs below provide an overview of the climate in Hanalei (Hawaii), the United States of America. They present long-term patterns and averages of weather conditions over a 30-year period.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly hours of sunshine

The average monthly total hours of sunshine over the year
* Data from: Lihue, the United States of America (28 KM, 17 Miles).

Daily percent of sunshine

The mean percent of hours of sunhours during the day over the year
* Data from: Lihue, the United States of America (28 KM, 17 Miles).

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average humidity

The mean monthly relative humidity over the year
* Data from: Lihue, the United States of America (28 KM, 17 Miles).

Forecast for Hanalei (HI)

Wed   Sep 18
26°C | 19°C
E 22 km/h
1.1 mm
broken clouds and chance of slight rain

broken clouds and chance of slight rain

hourly forecast
Thu   Sep 19
27°C | 19°C
E 22 km/h
2.3 mm
broken clouds and small chance of rain

broken clouds and small chance of rain

hourly forecast
Fri   Sep 20
27°C | 18°C
E 18 km/h
5.6 mm
broken clouds and chance of rain

broken clouds and chance of rain

hourly forecast
5-Day Forecast 10-Day Forecast

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:

  • Which is the warmest month in Hanalei?
    September has an average maximum temperature of 28°C and is the warmest month of the year.
  • Which is the coldest month in Hanalei?
    The coldest month is February with an average maximum temperature of 24°C.
  • Which is the wettest month in Hanalei?
    March tops the wettest month list with 92 mm of rainfall.
  • Which is the driest month in Hanalei?
    July is the driest month with 48 mm of precipitation.
  • Which is the sunniest month in Hanalei?
    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.

     

     

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