usdata
Datasets
27 datasets from NOAA, USGS, EPA, and FEMA, each with a page, a quick start, and a walkthrough. Search, or browse by topic.
27 datasets
Surface weather
Severe weather
NOAA · Severe weather
Storm Events details, fatalities, and locations
Storm Events Database
gzip CSV
NOAA · Severe weather
NWS warnings and watches by county
NWS Watch, Warning, and Advisory Events by County
CSV
NOAA · Severe weather
NWS Watch, Warning, and Advisory Archive
NWS Watch, Warning, and Advisory Archive
Planned
Weather radar
NOAA · Weather radar
NEXRAD derived radar products
NEXRAD Level III Products
NEXRAD Level III (no reader)
Weather satellites
NOAA · Weather satellites
GOES CONUS and mesoscale imagery
GOES-R ABI Cloud and Moisture Imagery
NetCDF4
Tropical cyclones
NOAA · Tropical cyclones
Tropical cyclone best tracks
HURDAT2 Atlantic and Pacific Best Tracks
HURDAT2 fixed-format text
NOAA · Tropical cyclones
Global tropical cyclone best tracks
IBTrACS Global Tropical Cyclone Tracks
CSV with a units rowNetCDF4
Weather models
Climate
Ocean physics
NOAA · Ocean physics
ERSST Monthly Sea Surface Temperature
ERSST Monthly Sea Surface Temperature
Planned
NOAA · Ocean physics
OISST Daily Sea Surface Temperature
OISST Daily Sea Surface Temperature
Planned
Sea level and tides
Satellite oceanography
NOAA · Satellite oceanography
Sea-surface temperature
CoastWatch Blended Sea Surface Temperature
CSV with units row
Snow and ice
Ocean chemistry
NOAA · Ocean chemistry
Ocean Carbon and Acidification Data System
Ocean Carbon and Acidification Data System
Planned
Bathymetry and hydrography
Natural hazards
NOAA · Natural hazards
Billion-Dollar Weather and Climate Disasters
Billion-Dollar Weather and Climate Disasters
Planned
NOAA · Natural hazards
Global Historical Tsunami Database
Global Historical Tsunami Database
Planned
FEMA · Natural hazards
Federal disaster declarations by county
FEMA Disaster Declarations Summaries
CSV
Paleoclimate
NOAA · Paleoclimate
World Data Service for Paleoclimatology
World Data Service for Paleoclimatology
Planned
Space weather
NOAA · Space weather
SWPC Real-Time Space Weather Products
SWPC Real-Time Space Weather Products
Planned
Land and environment
Water resources
Terrain and elevation
Air quality
EPA · Air quality
Daily air pollutant summaries from regulatory monitors
Air Quality System Daily Summaries
JSONKey required
Demographics
Census Bureau · Demographics
American Community Survey 5-Year Estimates
American Community Survey 5-Year Estimates
Planned
Agriculture
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This searches usdata's curated catalog, not live agency inventories. Coverage varies by station, product, and date.