Kapolei (HI) Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Kapolei (Hawaii). The numbers are calculated over a 30-year period to provide a reliable average.
- Kapolei has dry periods in April, May, June, July, August and September.
- On average, December is the wettest month with 53 mm of precipitation.
- On average, July is the driest month with 15 mm of precipitation.
- The average amount of annual precipitation is 377 mm.
Current rainfall in Kapolei (HI)
almost clear and no rain
broken clouds and no rain
partly cloudy and no rain