01 / ANNUAL TRACE
Chester reports by year
The annual trace distributes 685 Chester reports across the ten complete years from 2016 through 2025.
COUNTY / AREA FILE 420292016—2025
NOAA STORM-EVENT REPORT HISTORY
Chester, PA
NOAA recorded 685 county-coded storm-event reports across 8 event types in Chester, PA, from 2016 through 2025, including 1 reported injuries and 2 reported fatalities.
Source: NOAA Storm Events details table · Complete years 2016–2025 · Compiled 16 Sep 2026
NOAA reports685county-coded rows
Event types8distinct NOAA labels
Population context125.0per 100,000 residents · 2024 ACS denominator 547,840
Reported damage$42.4Mnominal 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 Chester
5 event types have dedicated Chester 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.
Thunderstorm Wind477 NOAA reports · 0 injuries · 0 fatalities87.1 per 100k →Flash Flood149 NOAA reports · 0 injuries · 1 fatalities27.2 per 100k →Hail24 NOAA reports · 0 injuries · 0 fatalities4.4 per 100k →Flood15 NOAA reports · 0 injuries · 0 fatalities2.7 per 100k →Heavy Rain13 NOAA reports · 0 injuries · 0 fatalities2.4 per 100k →
04 / HUMAN IMPACT FIELDS
Injuries and fatalities reported in Chester
Chester NOAA rows contain 1 direct or indirect injuries and 2 direct or indirect fatalities.
Injuries1direct + indirect
Fatalities2direct + indirect
These are NOAA/NWS report fields. Zero can mean none reported; it is not a general health or disaster-loss estimate.