Londonderry, OH (ZIP 45647) has a moderate disaster history with 47 recorded events. These include 27 floods, 10 hailstorms, and 3 extreme cold events. Total documented property damage amounts to $12.1M.
With 27 recorded incidents (57% of all events), floods are the leading natural hazard for this ZIP code. Of these, 9 (33%) 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 $11.7M in documented property damage. The most recent recorded flood occurred on Apr 17, 2024.
Londonderry has experienced 10 hailstorms on record. One event reached severity level 4 or 5 on the normalized scale. The highest recorded severity for hail-related events here is 4/5 (severe). Hail-related events have caused a combined $8K in documented property damage. The most recent recorded hailstorm occurred on May 2, 2025.
Londonderry has experienced 3 extreme cold events on record. Cold-related events have caused a combined $91K in documented property damage. The most recent recorded extreme cold event occurred on Jan 27, 2014.
Londonderry has experienced 3 tornadoes on record. Tornado-related events have caused a combined $75.5K in documented property damage. The most recent recorded tornado occurred on Jun 8, 2022.
Londonderry has experienced 2 blizzards on record. Winter storm events have caused a combined $40K in documented property damage. The most recent recorded blizzard occurred on Mar 4, 2015.
Londonderry has experienced 2 severe wind events on record. Wind-related events have caused a combined $105K in documented property damage. The most recent recorded severe wind event occurred on Mar 3, 2023.
The most significant disaster event on record for Londonderry was Flash Flood on May 10, 2011, which caused $8M in property damage. Another major event was Flash Flood (May 10, 2011), causing $2.5M in damages.
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Based on federal and state records, ZIP code 45647 has experienced 47 natural disaster events. The hazard types affecting this area include floods (27 events), hailstorms (10 events), extreme cold events (3 events), tornadoes (3 events), blizzards (2 events), and severe wind events (2 events). The primary hazard is floods, which account for 57% of all recorded events.
Floods are the most frequently recorded hazard in Londonderry, OH, with 27 events documented. These events have caused a combined $11.7M in property damage.
Yes, Londonderry (ZIP 45647) has 27 recorded flood events. These floods have caused $11.7M in total property damage. The most recent flood on record occurred on Apr 17, 2024.
Londonderry has 3 recorded tornado events in the historical record. The strongest tornado recorded reached severity level 3/5 on the normalized scale. Total property damage from tornadoes in this area is $75.5K. The most recent tornado was recorded on Jun 8, 2022.
The most damaging natural disaster on record for ZIP code 45647 was Flash Flood, which occurred on May 10, 2011. This event caused $8M in documented property damage. It was rated at severity level 5/5.
Natural disasters have caused a documented total of $12.1M in property damage in the Londonderry, OH area (ZIP 45647). 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 →