01 / ANNUAL TRACE
Day reports by year
The annual trace distributes 132 Day reports across the ten complete years from 2016 through 2025.
COUNTY / AREA FILE 460372016—2025
NOAA STORM-EVENT REPORT HISTORY
Day, SD
NOAA recorded 132 county-coded storm-event reports across 5 event types in Day, SD, from 2016 through 2025, including 0 reported injuries and 0 reported fatalities.
Source: NOAA Storm Events details table · Complete years 2016–2025 · Compiled 16 Sep 2026
NOAA reports132county-coded rows
Event types5distinct NOAA labels
Population context2,427.8per 100,000 residents · 2024 ACS denominator 5,437
Reported damage$11.9Mnominal filed estimates
How to read this record
A report is a database record, not necessarily one whole storm. Multi-county systems can create multiple records; tornadoes may be segmented by county. Counts also reflect reporting practices and NOAA entry rules.
03 / EVENT-TYPE INDEX
Storm types reported in Day
4 event types have dedicated Day analyses after reaching the five-report publication threshold.
Dedicated analyses are published only for county-event combinations with at least five rows in the ten-year window.
04 / HUMAN IMPACT FIELDS
Injuries and fatalities reported in Day
Day NOAA rows contain 0 direct or indirect injuries and 0 direct or indirect fatalities.
Injuries0direct + indirect
Fatalities0direct + indirect
These are NOAA/NWS report fields. Zero can mean none reported; it is not a general health or disaster-loss estimate.