Calverton, NY (ZIP 11933) shows 10 recorded natural disaster events — a comparatively quiet history. These include 5 hailstorms, 3 tornadoes, and 1 flood. Total documented property damage amounts to $11M. A total of 1 injury has been reported across all events.
With 5 recorded incidents (50% of all events), hailstorms are the leading natural hazard for this ZIP code. The most recent recorded hailstorm occurred on Aug 26, 2024.
Calverton has experienced 3 tornadoes on record. The most recent recorded tornado occurred on Aug 19, 1991.
Calverton 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 $11M in documented property damage. The most recent recorded flood occurred on Oct 14, 2005.
Calverton has experienced 1 severe wind event on record. The most recent recorded severe wind event occurred on Jun 8, 2008.
The most significant disaster event on record for Calverton was Flash Flood on Oct 14, 2005, which caused $11M in property damage.
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Based on federal and state records, ZIP code 11933 has experienced 10 natural disaster events. The hazard types affecting this area include hailstorms (5 events), tornadoes (3 events), flood (1 event), and severe wind event (1 event). The primary hazard is hailstorms, which account for 50% of all recorded events.
Hailstorms are the most frequently recorded hazard in Calverton, NY, with 5 events documented.
Yes, Calverton (ZIP 11933) has 1 recorded flood event. These floods have caused $11M in total property damage. The most recent flood on record occurred on Oct 14, 2005.
Calverton has 3 recorded tornado events in the historical record. The strongest tornado recorded reached severity level 3/5 on the normalized scale. The most recent tornado was recorded on Aug 19, 1991.
The most damaging natural disaster on record for ZIP code 11933 was Flash Flood, which occurred on Oct 14, 2005. This event caused $11M in documented property damage. It was rated at severity level 5/5.
Natural disasters have caused a documented total of $11M in property damage in the Calverton, NY area (ZIP 11933). 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 →