Rainfall totals Hawaii
No heavy-rain reports were filed in Hawaii in the last 24 hours. The state table below has the year to date totals for 2026.
as of
For normal annual precipitation from NCEI 1991-2020 normals, Hilo, Hawaii, is the highest placed Hawaii city in the ranking, at 1 of 145 tracked cities. Full city precipitation ranking
How much rain did Hawaii get?
| City | Year to date | Normal to date | vs normal | Rain days | Last rain |
|---|---|---|---|---|---|
| Hilo | 124.60 inches | 86.33 inches | +38.27 inches (+44%) | 225 | 0.13 inches Oct 3, 2026 |
| Honolulu | 23.63 inches | 10.86 inches | +12.77 inches (+118%) | 57 | 0.44 inches Oct 1, 2026 |
Station observations are from GHCN-Daily, with a 1-3 day lag and quality checks by NOAA. Averages are 1991-2020 normals from NCEI.
Rainfall records for Hawaii
Rain questions
How many inches of rain per year does Hawaii get?
19.1 inches at Honolulu to 124.3 inches at Hilo is the range of average annual rainfall among the cities measured here, based on 1991-2020 normals.
How do I find past rainfall totals for Hawaii?
This page has year-to-date totals and records for each station. Each city page keeps a day-by-day log. For older station history, use the NCEI past weather portal.
Counties with rain reports in Hawaii, 2026
- Hawaii County1 · 2.50 inches
A county earns a spot here as soon as one report in the period is filed.
Recent days with reports in Hawaii
National Weather Service offices file Local Storm Reports; the Iowa Environmental Mesonet of Iowa State University relays them to this page, where they appear as live spotter reports. Under 17 U.S.C. 105, no copyright attaches to the government-produced figures on this page, including reports, alerts, station observations, and normals, which were created by the National Weather Service and other NOAA offices. The notice that 17 U.S.C. 403 requires appears in this sentence. It does not imply endorsement by or affiliation with those agencies. See: Data sources and attribution.