Thailand monsoon flood aggregate rises to six deaths
Flood
How the score is calculated
The score starts at 8. It adds points from recorded affected, deaths, displaced and casualty counts, plus terms found in the story title, event type or status. For each count, only its highest matching band is used.
- Affected people
- 1–999: +5 · 1,000–9,999: +12 · 10,000–99,999: +20 · 100,000–999,999: +28 · 1 million+: +35
- Deaths
- 1–9: +8 · 10–99: +14 · 100–999: +22 · 1,000+: +30
- Displaced people
- 1–9,999: +6 · 10,000–99,999: +12 · 100,000+: +18
- Casualties
- 100 or more: +8
- Story wording
- +10 for terms such as catastrophe, famine, war, conflict, major earthquake, mass casualty or critical. Otherwise, +5 for active, ongoing, emergency, outbreak, cyclone or hurricane.
Score bands: Watch 0–24 · Moderate 25–49 · High 50–74 · Critical 75–100. Scores are capped at 100. Missing or unparseable figures add no points.
This is a rule-based WorldsAid triage indicator, not an official or independently validated classification. It does not account for recency or local context, and it can understate events with incomplete reporting. Check the linked sources.

In brief
- What happenedGDACS event FL 1104122 now records a national multi-episode aggregate of six deaths and 627 displaced people across the broader period from 18 August to 3 October 2026.
- Reported impactDisplaced persons: 627 · Deaths: 6 · GDACS national aggregate deaths: 6 · two more than the 27 September snapshot
- What help is neededFigures remain provisional as water levels, returns and government assessments are reconciled.
What changed
Updated verified snapshot
This record was first dated 2026-08-18 and last verified 2026-10-06.
Situation
GDACS event FL 1104122 now records a national multi-episode aggregate of six deaths and 627 displaced people across the broader period from 18 August to 3 October 2026. This is two additional deaths and 458 additional displaced people compared with the retained 27 September snapshot. The source does not establish that these additional impacts occurred on 3 October, so they are treated as a revised cumulative aggregate rather than fresh same-day casualties or displacement.
The earlier two-death, three-death, four-death and 169-displaced observations remain preserved below. Thai Department of Disaster Prevention and Mitigation reporting corroborates continuing flood-response activity. The aggregate spans multiple episodes, provinces and observation dates, so it must not be treated as the denominator for one single flood incident. Figures remain provisional as water levels, returns and government assessments are reconciled.
Linked charities and agencies
WorldsAid verification
A WorldsAid editor reviewed this record against 2 attributed sources, cleaned feed formatting and checked the crisis, place and reporting date. 7 human-impact figures were separated from the narrative and dated where the source allowed. Earlier observations remain in the evidence history instead of being silently overwritten.
Verified figures
- Displaced persons
- 627 retained at 2026-10-06
- Deaths
- 6 retained at 2026-10-06
- GDACS national aggregate deaths
- 6 · two more than the 27 September snapshot retained at 2026-10-06
- GDACS national aggregate displaced
- 627 people · 458 more than the 27 September snapshot retained at 2026-10-06
- Event period
- 18 August-3 October 2026 retained at 2026-10-06
- GLIDE number
- FL-2026-000158-THA retained at 2026-10-06
- Scope note
- Multi-episode national aggregate; the additional impacts are not presented as fresh 3 October casualties or displacement retained at 2026-10-06
What we knew when
- WorldsAid record entered the retained historical dataset.
- Two flood deaths were reported in Nan Province during August 2026 preserved as a dated, source-linked observation. Source
- GDACS event FL 1104122 retained as a multi-episode national aggregate: two deaths and 169 displaced across 18 August-19 September; deaths are not new on 19 September preserved as a dated, source-linked observation. Source
- GDACS event FL 1104122 revised to three cumulative deaths and 169 displaced across 18 August-26 September; one additional death versus the 19 September snapshot preserved as a dated, source-linked observation. Source
- GDACS event FL 1104122 revised to four cumulative deaths and 169 displaced across 18 August-27 September; one additional death versus the 26 September snapshot preserved as a dated, source-linked observation. Source
- GDACS event FL 1104122 revised to six cumulative deaths and 627 displaced across 18 August-3 October; two additional deaths and 458 additional displaced people versus the 27 September snapshot preserved as a dated, source-linked observation. Source
Earlier figures are never replaced by later values; additional observations are retained as new ledger entries.
Provenance
This page renders the last verified WorldsAid cache directly in HTML. It does not treat generated summaries as primary evidence.
Cached dataset: worldsai_drup771.sql.gz
Verified
SHA-256 686ed08be5a6c130cda1dbf614a50882cbe82923d5cee259772a946b65829206