Government agency data shows 29 natural disaster events for ZIP 17201 in Chambersburg, PA. These include 18 hailstorms, 6 severe wind events, and 2 blizzards. Total documented property damage amounts to $40.2M. A total of 1 injury has been reported across all events.
The dominant hazard type for Chambersburg is hailstorms, with 18 recorded events making up 62% of the area's disaster history. The most recent recorded hailstorm occurred on Jul 12, 2022.
Chambersburg has experienced 6 severe wind events on record. Wind-related events have caused a combined $90K in documented property damage. The most recent recorded severe wind event occurred on Jul 21, 2020.
Chambersburg has experienced 2 blizzards on record. One event reached severity level 4 or 5 on the normalized scale. The highest recorded severity for winter storm events here is 4/5 (severe). Winter storm events have caused a combined $65K in documented property damage. The most recent recorded blizzard occurred on Jan 6, 2024.
Chambersburg has experienced 2 tornadoes on record. Tornado-related events have caused a combined $35K in documented property damage. The most recent recorded tornado occurred on May 26, 2011.
Chambersburg has experienced 1 flood on record. One event reached severity level 4 or 5 on the normalized scale. The highest recorded severity for flood-related events here is 5/5 (extreme). Flood-related events have caused a combined $40M in documented property damage. The most recent recorded flood occurred on Apr 2, 2005.
The most significant disaster event on record for Chambersburg was Flood on Apr 2, 2005, which caused $40M in property damage.
Explore disaster history for adjacent areas
Based on federal and state records, ZIP code 17201 has experienced 29 natural disaster events. The hazard types affecting this area include hailstorms (18 events), severe wind events (6 events), blizzards (2 events), tornadoes (2 events), and flood (1 event). The primary hazard is hailstorms, which account for 62% of all recorded events.
Hailstorms are the most frequently recorded hazard in Chambersburg, PA, with 18 events documented.
Yes, Chambersburg (ZIP 17201) has 1 recorded flood event. These floods have caused $40M in total property damage. The most recent flood on record occurred on Apr 2, 2005.
Chambersburg has 2 recorded tornado events in the historical record. Total property damage from tornadoes in this area is $35K. The most recent tornado was recorded on May 26, 2011.
The most damaging natural disaster on record for ZIP code 17201 was Flood, which occurred on Apr 2, 2005. This event caused $40M in documented property damage. It was rated at severity level 5/5.
Natural disasters have caused a documented total of $40.2M in property damage in the Chambersburg, PA area (ZIP 17201). 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 →