Government agency data shows 25 natural disaster events for ZIP 10514 in Chappaqua, NY. These include 11 hailstorms, 5 floods, and 5 severe wind events. Total documented property damage amounts to $100M. These events have resulted in 6 recorded deaths and 4 injuries.
Hailstorms represent the most common natural hazard in this area, accounting for 44% of all recorded events (11 total). The most recent recorded hailstorm occurred on May 23, 2024.
Chappaqua has experienced 5 floods on record. Of these, 4 (80%) 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 $97.7M in documented property damage. 3 fatalities have been attributed to floods in this area. The most recent recorded flood occurred on Sep 1, 2021.
Chappaqua has experienced 5 severe wind events on record. Wind-related events have caused a combined $200K in documented property damage. 1 fatality has been attributed to severe wind events in this area. The most recent recorded severe wind event occurred on Aug 21, 2011.
Chappaqua has experienced 2 tornadoes on record. Tornado-related events have caused a combined $2M in documented property damage. The most recent recorded tornado occurred on Oct 2, 2018.
Chappaqua has experienced 1 blizzard on record. The most recent recorded blizzard occurred on Dec 10, 1997.
Chappaqua has experienced 1 extreme heat event on record. One event reached severity level 4 or 5 on the normalized scale. The highest recorded severity for heat-related events here is 4/5 (severe). 2 fatalities have been attributed to extreme heat events in this area. The most recent recorded extreme heat event occurred on Jul 4, 1999.
The most significant disaster event on record for Chappaqua was Flash Flood on Sep 1, 2021, which caused $92.6M in property damage. Another major event was Flash Flood (Sep 1, 2021), causing $5.1M in damages. EF1 Tornado on Jul 12, 2006 also caused significant damage ($2M).
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Based on federal and state records, ZIP code 10514 has experienced 25 natural disaster events. The hazard types affecting this area include hailstorms (11 events), floods (5 events), severe wind events (5 events), tornadoes (2 events), blizzard (1 event), and extreme heat event (1 event). The primary hazard is hailstorms, which account for 44% of all recorded events.
Hailstorms are the most frequently recorded hazard in Chappaqua, NY, with 11 events documented.
Yes, Chappaqua (ZIP 10514) has 5 recorded flood events. These floods have caused $97.7M in total property damage. The most recent flood on record occurred on Sep 1, 2021.
Chappaqua has 2 recorded tornado events in the historical record. Total property damage from tornadoes in this area is $2M. The most recent tornado was recorded on Oct 2, 2018.
The most damaging natural disaster on record for ZIP code 10514 was Flash Flood, which occurred on Sep 1, 2021. This event caused $92.6M in documented property damage. It was rated at severity level 5/5.
Natural disasters have caused a documented total of $100M in property damage in the Chappaqua, NY area (ZIP 10514). 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 →