Average monthly snow and rainfall in Koloa (HI)
The mean monthly precipitation over the year in Koloa (Hawaii), including rain, snow, hail.
- On average, December is the wettest month with 83 mm of precipitation.
- On average, July is the driest month with 42 mm of precipitation.
- The average amount of annual precipitation is 693 mm.
Weather Forecasts for Koloa (HI)
partly cloudy and small chance of rain
broken clouds and small chance of rain
partly cloudy and small chance of slight rain