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Average monthly snow and rainfall in Honolulu (Hawaii) in inches

  • Honolulu has dry periods in April, May, June, July, August and September.
  • On average, December is the wettest month.
  • On average, June is the driest month.
  • The average amount of annual precipitation is: 17.32 in (440.0 mm)
This is the mean monthly precipitation over the year, including rain, snow, hail etc.
Show average precipitation in Honolulu in Millimeter »
Average precipitation (rain/snow) in Honolulu, Hawaii   Copyright © 2019  Data from nearest weather station: Honolulu (Hawaii), Hawaii (0.0 Miles).

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