Hyperlocal rainfall totals + real-time NOAA forecasts
Accurate weather without the clutter
Rainfall Totals Last 24 Hours in Honolulu, HI
Last Rain · 24 Hours · 72 Hours · 7 Days · 30 Days
This Month · This Year
How much rain did Honolulu, HI get?
| Last RainSeptember 2, 2026 | 24 Hours | 72 Hours | 7 Days | 30 Days | This Month | This Year |
|---|---|---|---|---|---|---|
| 0.17″ | — | — | — | — | 0.17″ | 22.20″ |
Precipitation by month
Wettest month
13.61″
March 2026
Driest month
0.02″
July 2026
Longest dry streak
31 days
ended Aug 14
Most rain in 24 hours
5.51″
Mar 13
| Month | Rain | Normal | % of normal | Rainy days |
|---|---|---|---|---|
| October 2025 | 0.19″ | 2.24″ | 8% | 7 |
| November 2025 | 0.36″ | 2.57″ | 14% | 3 |
| December 2025 | 4.87″ | 3.03″ | 161% | 11 |
| January 2026 | 1.34″ | 2.38″ | 56% | 7 |
| February 2026 | 2.37″ | 2.03″ | 117% | 10 |
| March 2026 | 13.61″ | 3.18″ | 428% | 13 |
| April 2026 | 2.93″ | 1.17″ | 250% | 8 |
| May 2026 | 0.53″ | 1.02″ | 52% | 7 |
| June 2026 | 0.32″ | 0.59″ | 54% | 3 |
| July 2026 | 0.02″ | 0.69″ | 3% | 1 |
| August 2026 | 0.91″ | 0.73″ | 125% | 2 |
| September 2026 | 0.17″ | 1.02″ | 17% | 1 |