West Chester, PA (ZIP 19380) has experienced 65 recorded natural disaster events based on federal and state agency records. These include 24 hailstorms, 14 blizzards, and 11 floods. Total documented property damage amounts to $39.1M. These events have resulted in 13 recorded deaths and 73 injuries.
The dominant hazard type for West Chester is hailstorms, with 24 recorded events making up 37% of the area's disaster history. The most recent recorded hailstorm occurred on Apr 1, 2023.
There have been 14 recorded blizzards in this area, representing 22% of all disaster events. Of these, 11 (79%) were rated at severity level 4 or 5 — the most intense on the normalized scale. The highest recorded severity for winter storm events here is 5/5 (extreme). Winter storm events have caused a combined $8.4M in documented property damage. The most recent recorded blizzard occurred on Jan 18, 2015.
There have been 11 recorded floods in this area, representing 17% of all disaster events. Of these, 6 (55%) were rated at severity level 4 or 5 — the most intense on the normalized scale. The highest recorded severity for flood-related events here is 5/5 (extreme). Flood-related events have caused a combined $16.6M in documented property damage. 1 fatality has been attributed to floods in this area. The most recent recorded flood occurred on Jul 9, 2025.
West Chester has experienced 8 tornadoes on record. One event reached severity level 4 or 5 on the normalized scale. The highest recorded severity for tornado-related events here is 4/5 (severe). Tornado-related events have caused a combined $1.1M in documented property damage. 1 fatality has been attributed to tornadoes in this area. The most recent recorded tornado occurred on Oct 31, 2019.
West Chester has experienced 5 extreme heat events on record. Of these, 3 (60%) were rated at severity level 4 or 5 — the most intense on the normalized scale. The highest recorded severity for heat-related events here is 4/5 (severe). 11 fatalities have been attributed to extreme heat events in this area. The most recent recorded extreme heat event occurred on Jun 24, 2003.
West Chester has experienced 2 severe wind events on record. Wind-related events have caused a combined $1M in documented property damage. The most recent recorded severe wind event occurred on Jun 24, 2010.
The most significant disaster event on record for West Chester was Flash Flood on Sep 1, 2021, which caused $15M in property damage. Another major event was Cold/Wind Chill (Apr 9, 1997), causing $12M in damages. Winter Storm on Feb 9, 2010 also caused significant damage ($5M).
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Based on federal and state records, ZIP code 19380 has experienced 65 natural disaster events. The hazard types affecting this area include hailstorms (24 events), blizzards (14 events), floods (11 events), tornadoes (8 events), extreme heat events (5 events), severe wind events (2 events), and extreme cold event (1 event). The primary hazard is hailstorms, which account for 37% of all recorded events.
Hailstorms are the most frequently recorded hazard in West Chester, PA, with 24 events documented.
Yes, West Chester (ZIP 19380) has 11 recorded flood events. These floods have caused $16.6M in total property damage. The most recent flood on record occurred on Jul 9, 2025.
West Chester has 8 recorded tornado events in the historical record. The strongest tornado recorded reached severity level 4/5 on the normalized scale. Total property damage from tornadoes in this area is $1.1M. The most recent tornado was recorded on Oct 31, 2019.
The most damaging natural disaster on record for ZIP code 19380 was Flash Flood, which occurred on Sep 1, 2021. This event caused $15M in documented property damage. It was rated at severity level 5/5.
Natural disasters have caused a documented total of $39.1M in property damage in the West Chester, PA area (ZIP 19380). This figure is based on historical records from FEMA, NOAA Storm Events Database, and USGS, and covers events from the 1950s through the present. Actual damages may be higher, as not all events have complete damage assessments.
Data sourced from FEMA (disaster declarations, NFIP flood claims), NOAA Storm Events Database, USGS Earthquake Hazards Program, and NIFC wildfire records. Historical coverage varies by source, with most records beginning in the 1950s–1970s. Full methodology →