NOAA STORM EVENTS · COMPLETE YEARS 2016–2025HISTORICAL REPORTS, NOT A FORECAST OR RISK SCORE
STORM EVENTLEDGERCOUNTY REPORTS · SEASONALITY · IMPACT
EVENT FILE / 06081MINIMUM 5 REPORTS

SAN MATEO · CA

Hail history

NOAA records coded as Hail in San Mateo during the ten complete years from 2016 through 2025.

Reports9NOAA county-coded rows
Population context1.2per 100,000 residents · 2024 ACS denominator 742,340
Injuries0direct + indirect fields
Fatalities0direct + indirect fields
Not a probability

9 reports in ten years does not mean a 0.9-event annual forecast. Reporting units, event segmentation, coverage, and local exposure all affect the count.

01 / YEAR-BY-YEAR

How the record changed

20174
20182
20191
20201
20241
03 / RECORDED CONSEQUENCES

Impact fields on these rows

Damage estimates are nominal values as filed by the reporting source and retained by NOAA.

Property damage$30not inflation-adjusted
Crop damage$20not inflation-adjusted
First report year2,017within selected window
Latest report year2,024within selected window
04 / RECENT ROW SAMPLE

Latest records in this slice

Up to eight latest rows are shown for auditability. Open NOAA for complete narratives and revisions.

DateEvent IDSourceMagnitude / scaleFiled damage
2024-03-30NOAA 1,161,151Public0.25 nan$10
2020-01-16NOAA 867,582Trained Spotter0.25 nan$0
2019-01-20NOAA 797,542Public0.25 nan$0
2018-03-17NOAA 738,639Public0.25 nan$0
2018-02-22NOAA 733,089Public0.25 nan$0
2017-09-11NOAA 718,969Social Media0.25 nan$0
2017-04-08NOAA 692,384Trained Spotter0.25 nan$0
2017-01-23NOAA 675,776Public0.25 nan$20
READING THE RECORD

History is evidence—not a forecast.

A NOAA record count describes reports entered for a place and period. It does not estimate the chance, severity, or location of a future event. For active hazards, use your local National Weather Service office and official alerts.