Dust Devil in the United States

How dangerous are Dust Devil events in the U.S.?

The loss ranking is the stronger warning against reading frequency alone. Dust Devil is #48 of 54 by event count but rises to #38 for combined property and crop damage. Its losses make up <0.1% of the catalog total, while its fatalities rank #42 and represent <0.1% of recorded deaths. Fewer events can still produce an outsized financial record.

The annual record is uneven rather than steadily rising or falling. The peak year on record was 2016, logging 13 events and $49.0K in property damage in a single calendar year. The most recent year in the dataset is 2025 with 3 events recorded. Across the full 10-year window, annual event counts reflect natural year-to-year noise given how infrequently this hazard is recorded at all.

NOAA records too few dust devil events (72 events) to express a stable per-event fatality rate; a single incident would swing it by a wide margin. The cumulative record stands at 2 fatalities and 40 injuries, and recorded damage averages $13.0K per event. Read those as counts, not as a rate.

Where this hazard actually strikes varies sharply by region. The three states absorbing the largest share of events are Nevada (17 events, 0 fatalities), Arizona (16 events, 0 fatalities), New Mexico (6 events, 0 fatalities), a pattern driven more by climatology than by any one state's vulnerability. At the other end, states such as Hawaii, Pennsylvania, Kentucky report far fewer events, often reflecting hazard climatology rather than underreporting.

The cumulative NOAA record has a smaller reported human toll than most hazard types on this measure: 2 fatalities and 40 injuries among 72 events. PlainHazard's low human-toll band means fewer than five recorded fatalities during 2015-2025. It does not mean that an individual event is harmless, or that unrecorded impacts are zero.

NOAA entries are reports filed by local National Weather Service offices. Counts therefore reflect both observed weather and reporting practice; they do not measure unreported events, household exposure, or the probability of a future event at one address.