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Average humidity in Kapaa (HI)

The mean monthly relative humidity over the year in Kapaa (Hawaii), the United States of America.

* Data from: Lihue, the United States of America (8 KM, 5 Miles).
  • On average, December is the most humid month, at 77.0%.
  • On average, August is the least humid month, at 74.0%.
  • The average annual percentage of humidity is 75%.

Weather Forecasts for Kapaa (HI)

Sun   Apr 28
27°C | 22°C
E 18 km/h
5.7 mm
broken clouds and small chance of rain

broken clouds and small chance of rain

Mon   Apr 29
27°C | 22°C
SE 18 km/h
1.4 mm
partly cloudy and small chance of rain

partly cloudy and small chance of rain

Tue   Apr 30
27°C | 21°C
E 22 km/h
2 mm
partly cloudy and  chance of rain

partly cloudy and chance of rain

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