Every state’s recordsHawaii Weather Records
5 official all-time records
The official all-time extremes for Hawaii, as NOAA’s State Climate Extremes Committee lists them: from 100°F at Pahala (Hawaii) to 12°F at Mauna Kea Observatory (Hawaii).
| Record | Date | Where | Station | Status |
|---|
| 100°F | April 27, 1931 | Pahala (Hawaii) | 517421 | E: Value is unchanged from previous extremes tables last updated by NCEI (formerly NCDC) between 1998 and 2006. Value exceeds all other valid values. |
| Record | Date | Where | Station | Status |
|---|
| 12°F | May 17, 1979 | Mauna Kea Observatory (Hawaii) | 516183 | E: Value is unchanged from previous extremes tables last updated by NCEI (formerly NCDC) between 1998 and 2006. Value exceeds all other valid values. |
Greatest 24-Hour Precipitation
This value exceeded the previous record of 38 inches, observed at Kilauea Sugar Co. Plantation on 24-25 January 1956, which itself was an estimate. The 2018 value also became the national record for 24-hour precipitation. View the associated National Climate Extremes Committee report. The members of the SCEC deferred to the NCEC findings.
| Record | Date | Where | Station | Status |
|---|
| 6.5 inches | February 2, 1936 | Haleakali (Maui) | 510992 | N: Value is changed from extremes tables last updated by NCEI (formerly NCDC) between 1998 and 2006. Value exceeds all other valid values. |
| Record | Date | Where | Station | Status |
|---|
| 5 inches | April 6, 1938 | Haleakali (Maui) | 510992 | N: Value is changed from extremes tables last updated by NCEI (formerly NCDC) between 1998 and 2006. Value exceeds all other valid values. |