Disaster Data / States / Hawaii / Honolulu County

County

Honolulu County, Hawaii

Honolulu County recorded 9 federal major disaster declarations since FY2000 (through FY2026), the federal government's fullest response to an event. Alongside those sit 5 emergency declarations and 4 fire management declarations, 18 in all. Its most common hazard is fire.

Highlighted: Honolulu County, HI

Totals: FY2000 to FY2026 · Page last rebuilt Oct 26, 2026 · the current in-progress fiscal year is not included in totals

9
Major disasters
5
Emergency declarations
4
Fire management grants
18
All declarations on record
Oct 2026
Most recent

The federal disaster record for Honolulu County runs between 2005 and 2026, covering 18 declarations in complete fiscal years, plus 1 so far in FY2027. Its most recent major disaster declaration was Hurricane Lala in 2026. The hazards behind these declarations were most often fire, severe storm, and flood.

Past 12 months

Recent declarations and aid so far

Honolulu County has been named in 3 federal declarations in the past 12 months. The figures are what FEMA has reported for Honolulu County to date and grow as recovery continues. The one made since Oct 1, 2026 is from FY2027, so it is added to the complete-year totals above after that year ends on Sep 30, 2027.

1,199
Households approved for assistance
$13M
Individual Assistance approved
None yet
Public Assistance obligated
DeclarationDeclaredHouseholds approvedIndividual AssistancePublic Assistance obligated
DR-4951-HIMajor disaster · HurricaneOct 7, 2026Incident period Aug 14 to 16, 2026None reportedNone reportedNone reported yet
EM-3654-HIEmergency · Tropical StormSep 25, 2026None reportedNone reportedNone reported yet
DR-4909-HIMajor disaster · FloodApr 7, 2026Incident period Mar 10 to 24, 20261,199of 1,916 registered$13MNone reported yet

DR-4909-HI has already approved 1,199 households for assistance, more than any other Honolulu County disaster in FEMA's household assistance data, which begins in 2002. The previous high was DR-1814-HI in 2009, with 698. COVID-19 funeral assistance is left out of this comparison. Honolulu County's 1,199 households are 45% of the 2,668 approved across Hawaii under DR-4909-HI.

Individual Assistance is FEMA's Individuals and Households Program, from OpenFEMA's Housing Assistance data for owners and renters. Public Assistance is the obligated federal share from OpenFEMA's grant award activity, which usually starts posting weeks to months after a declaration. Select a declaration number to open its full event profile, with the same figures for every place it covers.

Risk and vulnerability context

Historical declarations show what has happened here. These national datasets add context about underlying natural-hazard risk and community vulnerability.

County FIPS 15003
CDC / ATSDR

Social Vulnerability Index

2022 county-level SVI
57.1
overall percentile nationally

Approximately 57.1% of U.S. counties have an equal or lower overall SVI ranking.

Socioeconomic status23.1
Household characteristics26.4
Racial and ethnic minority status98.5
Housing type and transportation95.7

Higher percentiles indicate greater relative social vulnerability within the CDC SVI framework. CDC SVI documentation

FEMA

National Risk Index

December 2025
98.8
overall risk score
Relatively High
Expected annual loss$517.3MRelatively High
NRI social vulnerability25.9Relatively Low
Community resilience62.6Relatively High

The NRI combines expected annual loss, social vulnerability, and community resilience to describe relative natural-hazard risk. FEMA NRI documentation

About these measures: CDC Social Vulnerability Index and FEMA National Risk Index Social Vulnerability are separate measures built with different methods. They are shown side by side for context and should not be interpreted as equivalent scores.

Assistance to households (Individual Assistance)

FEMA Individual Assistance to households in this jurisdiction, combined across the Housing Assistance owner and renter programs. Valid registrations are households that applied within a designated Individual Assistance area; approved counts and dollars are the households FEMA found eligible under the Individuals and Households Program. Figures are self-reported and drawn from NEMIS through OpenFEMA, not audited, and Individual Assistance exists only for disasters where it was designated, so many jurisdictions show none.

4,377
valid registrations
2,650
households approved
$20,980,156
total IHP approved
Assistance typeApproved amount
Repair and replacement$6,943,153
Rental assistance$4,526,691
Other needs$9,505,591

Hazard mitigation, what has been funded here

Federal Hazard Mitigation Assistance obligated to this jurisdiction to reduce future disaster losses, across the FEMA mitigation programs. This is the record of past mitigation investment a local hazard mitigation plan documents. Figures are federal share obligated, reported through OpenFEMA and not audited, and are separate from the Public Assistance funding above.

$15,607,634
federal mitigation share
33
funded projects
11
properties mitigated
ProgramProjectsFederal share obligated
Hazard Mitigation Grant Program(HMGP)26$10,453,495
Legislative Pre-Disaster Mitigation(LPDM)3$4,738,734
Pre-Disaster Mitigation(PDM)2$243,750
Building Resilient Infrastructure and Communities(BRIC)2$171,656

State declarations (governor)

Emergency declarations issued by the governor of this state, which are separate from and usually precede a federal declaration. A declaration is listed here when NOAA Storm Events recorded reports of the matched hazard in this jurisdiction while the order was in effect. That is evidence of local impact during a declared state emergency. It is not a statement that the governor named this jurisdiction in the order, since most state declarations apply statewide and name no localities at all. Hazard categories come from the order text. Damage figures are NOAA storm report estimates for this jurisdiction only, not the cost of the declaration.

18
state declarations with local storm evidence
37
statewide on record

Archive coverage for Hawaii: Current Governor emergency proclamations plus partial 2014-2022 State Procurement mirror; verified joining coverage is narrower; plus 3 weather declarations from FMCSA's archive of state emergency declarations (2017-present)

SignedOrderDeclarationHazards reported hereReported damage
Mar 9, 2026HI-SOE-2026-03-09Statewide kona low with heavy rain, flash flooding and damaging winds (later March and April 2026 weather events)Flash Flood$110,000
Feb 24, 2026HI-SOE-2026-02-24Heavy rains of February 20 to 22, 2026Flash Flood$10,000,000
Jan 30, 2025HI-SOE-2025-01-30Statewide January 2025 low pressure system with high winds and heavy rainFlash Flood, Flood$100,000
May 15, 2024HI-FMCSA-181FDF60FACAHawaii Kona Low Emergency Proclamation. From FMCSA's copy: WHEREAS, the National Weather Service has forecast that starting on the afternoon of May 15, 2024, a "Kona Low" weather event will bring heavy and sustained rainfall to the StateDebris Flow, Flash Flood, Flood$100,000
Dec 6, 2021HI-FMCSA-48CEAAE540E9Hawaii 2112024-ATG Heavy Rains and Flooding Proclamation DistributionFlash Flood, Heavy RainNot reported
Mar 9, 2021HI-SOE-2021-03-09Statewide heavy rains, flooding and landslides, Kaupakalua dam (Maui) and Oahu North ShoreDebris Flow, Flash Flood, Heavy Rain$4,500,000
Sep 9, 2018HI-SOE-2018-09-09Maui, Hawaii and other counties, Hurricane OliviaFlash Flood, Heavy RainNot reported
Aug 21, 2018HI-FMCSA-DA96ABBA08B6State of Hawai'i Proclamation August 2018. From FMCSA's copy: Hawai'i is in danger of a disaster occurrence of high winds, heavy rains, high surf, storm surge, and floodingHeavy RainNot reported
Apr 15, 2018HI-SOE-2018-04-15Kauai County heavy rains, flooding and landslides (Hanalei and Wainiha)Debris Flow, Flash Flood, Heavy Rain$2,200,000
Sep 16, 2016HI-SOE-2016-09-16Maui and Kalawao counties storm and flooding (Iao Valley)Heavy RainNot reported
Jul 22, 2016HI-SOE-2016-07-22Statewide, Tropical Storm DarbyFlash FloodNot reported
Aug 28, 2015HI-SOE-2015-08-28Statewide, Hurricane IgnacioHeavy RainNot reported
Oct 15, 2014HI-SOE-2014-10-15Main Hawaiian Islands, Tropical Storm AnaHeavy RainNot reported
Aug 6, 2014HI-SOE-2014-08-06Statewide, Hurricanes Iselle and JulioHeavy RainNot reported
Jul 28, 2013HI-SOE-2013-07-28Hawaii Island, Tropical Storm FlossieHeavy RainNot reported
Mar 6, 2012HI-SOE-2012-03-06Oahu and Kauai heavy rain and floodingFlash FloodNot reported
Dec 12, 2008HI-SOE-2008-12-12Kauai, Maui and Honolulu high winds, heavy rains and floodingFlash Flood, Heavy RainNot reported
Mar 2, 2006HI-SOE-2006-03-02Statewide heavy rains and flooding, Windward Oahu hard hitFlash FloodNot reported

Source: state executive order archives collected by DisasterData Plus, joined to NOAA Storm Events. See the Plus overview for per-state coverage and method.

Most common hazards

Every declaration on record

Major disaster (DR). The big one. Opens the full toolbox: repair money for public infrastructure, help for households, and mitigation funding to reduce the next loss.

Emergency (EM). Narrower and usually faster, for protective work before or during an incident. Capped, and rarely brings household assistance. Nearly every county has one from COVID-19.

Fire management (FM). Cost sharing to fight a wildfire as it burns. Not a disaster declaration, and it does not open recovery programs.

The totals above count complete fiscal years only. This list also includes one declaration made since Oct 1, 2026 (FY2027); it is added to the totals after that year ends on Sep 30, 2027.

Showing 19 declarations

DateNumberTypeHazardTitle
Oct 7, 2026DR-4951-HIDRHurricaneHurricane Lala
Sep 25, 2026EM-3654-HIEMTropical StormTropical Storm Nolo
Apr 7, 2026DR-4909-HIDRFloodSevere Storms, Flooding, Landslides, And Mudslides
Aug 19, 2025FM-5609-HIFMFireKunia Road Fire
Feb 15, 2022DR-4639-HIDRSevere StormSevere Storms, Flooding, And Landslides
Jul 25, 2020EM-3529-HIEMHurricaneHurricane Douglas
Apr 1, 2020DR-4510-HIDRBiologicalCovid-19 Pandemic
Mar 13, 2020EM-3431-HIEMBiologicalCovid-19
Sep 12, 2018EM-3404-HIEMHurricaneTropical Storm Olivia
Aug 22, 2018EM-3399-HIEMHurricaneHurricane Lane
May 8, 2018DR-4365-HIDRFloodSevere Storms, Flooding, Landslides, And Mudslides
Apr 8, 2011DR-1967-HIDRTsunamiTsunami Waves
Jan 5, 2009DR-1814-HIDRFloodSevere Storms And Flooding
Aug 14, 2007FM-2720-HIFMFireWaialua Fire
Oct 17, 2006DR-1664-HIDREarthquakeEarthquake
May 2, 2006DR-1640-HIDRSevere StormSevere Storms, Flooding, Landslides, And Mudslides
Aug 19, 2005FM-2577-HIFMFireWaikele Fire
Aug 15, 2005FM-2576-HIFMFireNanakuli Brush Fire
Feb 1, 2005DR-1575-HIDRSevere StormSevere Storms And Flash Flooding
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How these numbers are built

Drawn from FEMA's OpenFEMA Disaster Declarations Summaries, rebuilt each week. A declaration is counted here once for each designated area it names, so a single disaster covering many localities is counted in each one. For that reason these jurisdiction counts do not sum to Hawaii's statewide total. This page counts declarations that named this jurisdiction as a designated area. Totals cover complete fiscal years (Oct 1 to Sep 30). Declarations from the fiscal year still in progress are listed in the tables on this page but are not counted in the totals until the year is complete. Uses OpenFEMA data but is not endorsed by or affiliated with FEMA.

Cite this profile

Choose a citation style, then copy the formatted citation. This profile is derived from FEMA OpenFEMA data and is updated as the underlying Disaster Data build is refreshed.

Other Hawaii jurisdictions