Climate & Hazards Data Sources
incorporates data from these sources from the Climate & Hazards Foundation.
incorporates data from these sources from the Climate & Hazards Foundation.
Climate Scenarios for Extreme Temperature and Precipitation
Climate Scenarios for Extreme Temperature and Precipitation provide historical summaries and predictions of future climate conditions based on two levels of greenhouse gas (GHG) emissions: RCP4.5 (low emissions) and RCP8.5 (high emissions).
Source: National Climate Assessment
Vintage: 2015
FEMA National Flood Hazard Layer
The FEMA National Flood Hazard Layer (NFHL) indicates areas with a 1% chance of flooding each year, referred to as the 100-year floodplain.
Vintage: 2024
Federal Emergency Management Agency (FEMA) National Risk Index (NRI)
Vintage: 2023
NOAA Sea Level Rise Inundation
The NOAA Sea Level Rise Inundation model depicts coastal areas' potential inundation (or flooding) resulting from a projected 1-10 feet sea level rise above current Mean Higher High Water (MHHW) conditions.
Source: Sea Level Rise Data Download
Vintage: 2017
UrbanFootprint Coastal Flood
UrbanFootprint Coastal Flood uniquely estimates both present and future coastal flood risk for the contiguous United States (CONUS). This dataset accounts for the variability inherent in environmental factors, and the future scenario is calibrated to account for sea level rise adjustments.
Source: UrbanFootprint
Vintage: 2024
UrbanFootprint Drought
UrbanFootprint Drought calculates a bias-corrected future drought using CMIP6 data compared with the historical simulation and applies that change to the current risk.
Source: UrbanFootprint
Vintage: 2024
UrbanFootprint Earthquakes
UrbanFootprint Earthquakes produces a single, enhanced seismic hazard map for CONUS that accounts for variability in Vs30.
Source: UrbanFootprint
Inputs: National Seismic Hazard Model for CONUS and Alaska (2023), National Seismic Hazard Model for Hawaii (NSHM) (2021), U.S. National Vs30 Maps Informed by Remote Sensing and Machine Learning (Geyin et al. (2022).
Vintage: 2024
UrbanFootprint Hurricane Winds
UrbanFootprint Hurricane Winds contains the 1-minute sustained wind exceedance rate in annual wind events. We use this dataset as a general indicator of exposure to various wind speeds.
UrbanFootprint Inland Flood
UrbanFootprint Inland Flood combines FEMA National Flood Hazard Layer (NFHL) and U.S. Environmental Protection Agency (EPA) Estimated Floodplain Map of the Conterminous U.S. to provide complete CONUS coverage and substantial improvements over FEMA alone.
Source: UrbanFootprint
Vintage: 2023
UrbanFootprint Strong Winds
UrbanFootprint Strong Winds identifies the maximum annual wind you'll likely experience at any location in the continental United States.
Source: UrbanFootprint
Vintage: 2023
UrbanFootprint Tornado Winds
UrbanFootprint Tornado Winds enables you to assess localized tornado wind risk across the United States for all tornado magnitudes on the Enhanced Fujita (EF) scale on an H3 zoom level 4 grid.
Source: UrbanFootprint
Vintage: 2023
UrbanFootprint Wildfire
UrbanFootprint Wildfire provides the annual wildfire risk based on the burn probability from Wildfire Risk to Communities is a vetted national wildfire risk dataset with several layers that provide different wildfire metrics. Our dataset includes burn probability (BP) and the risk to potential structures (RPS).
Source: UrbanFootprint
Inputs: Wildfire Risk to Communities
Vintage: 2024