01 / YEAR-BY-YEAR
Flash Flood in San Juan reports by year
NOAA recorded 109 Flash Flood in San Juan reports across the ten complete years from 2016 through 2025.
EVENT FILE / 99127MINIMUM 5 REPORTS
SAN JUAN · PR
Flash Flood history
NOAA recorded 109 county-coded Flash Flood reports in San Juan, PR, from 2016 through 2025, with 2 reported injuries, 1 reported fatalities, and $256K in filed damage.
Source: NOAA Storm Events details table · Complete years 2016–2025 · Compiled 16 Sep 2026
Reports109NOAA county-coded rows
Population contextNot calculatedno matched 2024 ACS county denominator
Injuries2direct + indirect fields
Fatalities1direct + indirect fields
How to read the count
109 reports in ten years does not mean a 10.9-event annual forecast. Reporting units, event segmentation, coverage, and local exposure all affect the count.
03 / RECORDED CONSEQUENCES
Recorded impacts for Flash Flood in San Juan
The Flash Flood in San Juan records contain 2 injuries, 1 fatalities, $255K in property damage, and $1K in crop damage.
Damage estimates are nominal values as filed by the reporting source and retained by NOAA.
Property damage$255Knot inflation-adjusted
Crop damage$1Knot inflation-adjusted
First report year2,016within selected window
Latest report year2,025within selected window
04 / RECENT ROW SAMPLE
Latest Flash Flood in San Juan source records
NOAA supplied 8 recent Flash Flood in San Juan source rows with dates, event IDs, report sources, magnitude fields, and filed damage.
Up to eight latest rows are shown for auditability. Open NOAA for complete narratives and revisions.
| Date | Event ID | Source | Magnitude / scale | Filed damage |
|---|---|---|---|---|
| 2025-12-24 | NOAA 1,298,380 | State Official | — | $1K |
| 2025-12-24 | NOAA 1,298,378 | 911 Call Center | — | $1K |
| 2025-09-22 | NOAA 1,294,711 | Broadcast Media | — | $0 |
| 2025-04-28 | NOAA 1,257,235 | Public | — | $10K |
| 2025-04-28 | NOAA 1,257,234 | Emergency Manager | — | $5K |
| 2025-04-28 | NOAA 1,257,233 | Emergency Manager | — | $5K |
| 2025-04-29 | NOAA 1,257,222 | State Official | — | $600 |
| 2025-04-28 | NOAA 1,256,936 | 911 Call Center | — | $25K |