20250507 09465600 1.0 TRUE Greater than 30 Knot Wind Greater than 30 Know Wind Annual Event Frequency About this map: This depiction of wind hazard across Puerto Rico is based on 10-meter ERAS (ECMWF Atmospheric Reanalysis) data indicating hourly winds at .25 decimal degrees (1989 – 2018). The hexagonal grids utilized here provide a standardized method for overlaying multiple hazards each with different spatial representations. An average annual count of the number of times winds topped 30 knots (34.5 mph) is calculated for each hexagonal grid, representing 0.5 sq. miles, and is symbolized using an equal interval classification scale. Spatial analytics derived by the vulnerability mapping and analysis platform at the university of Central Florida – www.vulnerabilitymap.org