{"@type": "dcat:Dataset", "accessLevel": "public", "contactPoint": {"@type": "vcard:Contact", "fn": "felicia.chiang_oehha", "hasEmail": "mailto:CalEnviroScreen@oehha.ca.gov"}, "description": "<p style='background-color:rgb(255, 255, 255); border:0px solid currentcolor; box-sizing:border-box; color:rgb(74, 74, 74); font-family:&quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; margin:0px 0px 1.5rem; text-align:start; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;'><span style='font-family:Arial; font-size:14px;'>CalHeatScore is a heat-health ranking system that translates 7-day weather forecasts into easy-to-understand heat scores ranging from 0-4 to indicate increasing levels of health risks due to extreme heat at the zip code level. This layer contains the 7-day forecast of heat scores, updated daily at 5 and 8am Pacific Time. Click on this link to go directly to the </span><a style='background-color:rgb(255, 255, 255); border:0px solid currentcolor; box-sizing:border-box; color:rgb(0, 97, 155); font-family:&quot;Noto Serif&quot;, serif; font-size:16.8px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; line-height:1.5; text-align:start; text-decoration:none; text-indent:0px; text-transform:none; word-spacing:0px;' target='_blank' href='https://experience.arcgis.com/experience/7fe16481f14646b4a167861962ab57a7/page/Homepage/' rel='nofollow ugc noopener noreferrer'><span style='font-family:Arial; font-size:14px;'><span style='border:0px solid currentcolor; box-sizing:border-box; line-height:1.5;'>CalHeatScore mapping tool</span></span></a><span style='background-color:rgb(255,255,255); color:rgb(59,59,59); font-family:Arial; font-size:14px;'><span style='border:0px solid currentcolor; box-sizing:border-box; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; line-height:1.5; text-align:start; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;'>.&nbsp;</span></span></p><p style='background-color:rgb(255, 255, 255); border:0px solid currentcolor; box-sizing:border-box; color:rgb(74, 74, 74); font-family:&quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; margin:0px 0px 1.5rem; text-align:start; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;'><span style='font-family:Arial; font-size:14px;'>Data Definitions for the layer:</span></p><p style='background-color:rgb(255, 255, 255); border:0px solid currentcolor; box-sizing:border-box; color:rgb(74, 74, 74); font-family:&quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; margin:0px 0px 1.5rem; text-align:start; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;'><span style='font-family:Arial; font-size:14px;'><span style='border:0px solid currentcolor; box-sizing:border-box; line-height:1.5;'>\u00b7&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ZIP_CODE = Zip code identifier</span></span></p><p style='background-color:rgb(255, 255, 255); border:0px solid currentcolor; box-sizing:border-box; color:rgb(74, 74, 74); font-family:&quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; margin:0px 0px 1.5rem; text-align:start; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;'><span style='font-family:Arial; font-size:14px;'><span style='border:0px solid currentcolor; box-sizing:border-box; line-height:1.5;'>\u00b7&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Date = Date associated with CHS Day 0</span></span></p><p style='background-color:rgb(255, 255, 255); border:0px solid currentcolor; box-sizing:border-box; color:rgb(74, 74, 74); font-family:&quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; margin:0px 0px 1.5rem; text-align:start; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;'><span style='font-family:Arial; font-size:14px;'><span style='border:0px solid currentcolor; box-sizing:border-box; line-height:1.5;'>\u00b7&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CHS Day 0 = &nbsp;The CalHeatScore on the day associated with the Date field</span></span></p><p style='background-color:rgb(255, 255, 255); border:0px solid currentcolor; box-sizing:border-box; color:rgb(74, 74, 74); font-family:&quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; margin:0px 0px 1.5rem; text-align:start; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;'><span style='font-family:Arial; font-size:14px;'><span style='border:0px solid currentcolor; box-sizing:border-box; line-height:1.5;'>\u00b7&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CHS Day 1 = &nbsp;The CalHeatScore one day after the day associated with the Date field</span></span></p><p style='background-color:rgb(255, 255, 255); border:0px solid currentcolor; box-sizing:border-box; color:rgb(74, 74, 74); font-family:&quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; margin:0px 0px 1.5rem; text-align:start; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;'><span style='font-family:Arial; font-size:14px;'><span style='border:0px solid currentcolor; box-sizing:border-box; line-height:1.5;'>\u00b7&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CHS Day 2 = &nbsp;The CalHeatScore two days after the day associated with the Date field</span></span></p><p style='background-color:rgb(255, 255, 255); border:0px solid currentcolor; box-sizing:border-box; color:rgb(74, 74, 74); font-family:&quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; margin:0px 0px 1.5rem; text-align:start; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;'><span style='font-family:Arial; font-size:14px;'><span style='border:0px solid currentcolor; box-sizing:border-box; line-height:1.5;'>\u00b7&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CHS Day 3 = &nbsp;The CalHeatScore three days after the day associated with the Date field</span></span></p><p style='background-color:rgb(255, 255, 255); border:0px solid currentcolor; box-sizing:border-box; color:rgb(74, 74, 74); font-family:&quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; margin:0px 0px 1.5rem; text-align:start; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;'><span style='font-family:Arial; font-size:14px;'><span style='border:0px solid currentcolor; box-sizing:border-box; line-height:1.5;'>\u00b7&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CHS Day 4 = &nbsp;The CalHeatScore four days after the day associated with the Date field</span></span></p><p style='background-color:rgb(255, 255, 255); border:0px solid currentcolor; box-sizing:border-box; color:rgb(74, 74, 74); font-family:&quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; margin:0px 0px 1.5rem; text-align:start; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;'><span style='font-family:Arial; font-size:14px;'><span style='border:0px solid currentcolor; box-sizing:border-box; line-height:1.5;'>\u00b7&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CHS Day 5 = &nbsp;The CalHeatScore five days after the day associated with the Date field</span></span></p><p style='background-color:rgb(255, 255, 255); border:0px solid currentcolor; box-sizing:border-box; color:rgb(74, 74, 74); font-family:&quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; margin:0px 0px 1.5rem; text-align:start; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;'><span style='font-family:Arial; font-size:14px;'><span style='border:0px solid currentcolor; box-sizing:border-box; line-height:1.5;'>\u00b7&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CHS Day 6 = &nbsp;The CalHeatScore six days after the day associated with the Date field</span></span></p><p style='background-color:rgb(255, 255, 255); border:0px solid currentcolor; box-sizing:border-box; color:rgb(74, 74, 74); font-family:&quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; margin:0px 0px 1.5rem; text-align:start; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;'><span style='font-family:Arial; font-size:14px;'><span style='border:0px solid currentcolor; box-sizing:border-box; line-height:1.5;'>\u00b7&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Shape_Area = Area of zip code shape</span></span></p><p style='background-color:rgb(255, 255, 255); border:0px solid currentcolor; box-sizing:border-box; color:rgb(74, 74, 74); font-family:&quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; margin:0px 0px 1.5rem; text-align:start; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;'><span style='font-family:Arial; font-size:14px;'><span style='border:0px solid currentcolor; box-sizing:border-box; line-height:1.5;'>\u00b7&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Shape_Length = Length of zip code shape</span></span></p><div style='background-color:rgb(255, 255, 255); border:0px solid currentcolor; box-sizing:border-box; clear:none; color:rgb(0, 0, 0); font-family:&quot;Avenir Next World&quot;, sans-serif; font-size:medium; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; line-height:1.5; margin:1rem 0px 2rem; padding:0px; text-align:start; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;'><div style='border:0px solid currentcolor; box-sizing:border-box; font-family:inherit; line-height:1.5; margin:0px; padding:0px; width:calc(0px + min(100% - 32px, 1248px));'><div style='border:0px solid currentcolor; box-sizing:border-box; font-family:inherit; line-height:1.5; margin:0px; padding:0px;'><p style='border:0px solid currentcolor; box-sizing:border-box; color:rgb(59, 59, 59); font-family:&quot;Noto Serif&quot;, serif; font-size:16.8px; font-style:normal; font-weight:400; line-height:1.65; margin:0px; padding:0px; text-align:start;'><span style='font-family:Arial; font-size:14px;'><span style='border:0px solid currentcolor; box-sizing:border-box; line-height:1.5;'>For more information, see the </span></span><a style='border:0px solid currentcolor; box-sizing:border-box; color:rgb(0, 97, 155); font-family:inherit; line-height:1.5; text-decoration:none;' target='_blank' href='https://experience.arcgis.com/experience/7fe16481f14646b4a167861962ab57a7/page/Homepage/' rel='nofollow ugc noopener noreferrer'><span style='font-family:Arial; font-size:14px;'><span style='border:0px solid currentcolor; box-sizing:border-box; line-height:1.5;'>CalHeatScore mapping tool</span></span></a><span style='font-family:Arial; font-size:14px;'><span style='border:0px solid currentcolor; box-sizing:border-box; line-height:1.5;'> or contact CalHeatScore@oehha.ca.gov.</span></span></p></div></div></div>", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://gis.data.ca.gov/datasets/OEHHA::calheatscore-live-data-for-api-use-1", "format": "HTML", "title": "ArcGIS Hub Dataset"}, {"@type": "dcat:Distribution", "downloadURL": "https://services1.arcgis.com/PCHfdHz4GlDNAhBb/arcgis/rest/services/CalHeatScore_Live_Data_for_API_Use/FeatureServer/0", "format": "ArcGIS GeoServices REST API", "mediaType": "application/octet-stream", "title": "ArcGIS GeoService"}, {"@type": "dcat:Distribution", "describedBy": "https://data.ca.gov/api/action/datastore_search?resource_id=b744b633-e86e-46fb-8fdb-4af9c83a125a&limit=0", "describedByType": "application/json", "downloadURL": "https://gis.data.ca.gov/api/download/v1/items/361a6b4e0f8b4ce3a1a10d72928fc858/csv?layers=0", "format": "CSV", "mediaType": "text/csv", "title": "CSV"}, {"@type": "dcat:Distribution", "downloadURL": "https://gis.data.ca.gov/api/download/v1/items/361a6b4e0f8b4ce3a1a10d72928fc858/shapefile?layers=0", "format": "ZIP", "mediaType": "application/zip", "title": "Shapefile"}, {"@type": "dcat:Distribution", "downloadURL": "https://gis.data.ca.gov/api/download/v1/items/361a6b4e0f8b4ce3a1a10d72928fc858/geojson?layers=0", "format": "GeoJSON", "mediaType": "application/geo+json", "title": "GeoJSON"}, {"@type": "dcat:Distribution", "downloadURL": "https://gis.data.ca.gov/api/download/v1/items/361a6b4e0f8b4ce3a1a10d72928fc858/kml?layers=0", "format": "KML", "mediaType": "application/vnd.google-earth.kml+xml", "title": "KML"}, {"@type": "dcat:Distribution", "downloadURL": "https://gis.data.ca.gov/api/download/v1/items/361a6b4e0f8b4ce3a1a10d72928fc858/filegdb?layers=0", "format": "ZIP", "mediaType": "application/zip", "title": "File Geodatabase"}, {"@type": "dcat:Distribution", "downloadURL": "https://gis.data.ca.gov/api/download/v1/items/361a6b4e0f8b4ce3a1a10d72928fc858/featureCollection?layers=0", "format": "TXT", "mediaType": "text/plain", "title": "Feature Collection"}, {"@type": "dcat:Distribution", "describedBy": "https://data.ca.gov/api/action/datastore_search?resource_id=3bbb3684-0c16-4eb0-b3d3-65544aa02c63&limit=0", "describedByType": "application/json", "downloadURL": "https://gis.data.ca.gov/api/download/v1/items/361a6b4e0f8b4ce3a1a10d72928fc858/excel?layers=0", "format": "XLSX", "mediaType": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", "title": "Excel"}, {"@type": "dcat:Distribution", "downloadURL": "https://gis.data.ca.gov/api/download/v1/items/361a6b4e0f8b4ce3a1a10d72928fc858/geoPackage?layers=0", "format": "GPKG", "mediaType": "application/octet-stream", "title": "GeoPackage"}, {"@type": "dcat:Distribution", "downloadURL": "https://gis.data.ca.gov/api/download/v1/items/361a6b4e0f8b4ce3a1a10d72928fc858/sqlite?layers=0", "format": "GDB", "mediaType": "application/octet-stream", "title": "SQLite Geodatabase"}], "identifier": "e2ba6487-d133-4c19-aca6-49df564b911f", "issued": "2026-03-11T17:16:31.000Z", "keyword": ["API", "Climate Resilience", "Emergency Readiness", "Extreme Heat", "Heat Risk Alerts", "Heat-Health Risk", "Heat-related illness", "Public Health", "Zip code map", "california office of environmental health hazard assessment"], "modified": "2026-03-22T15:15:03.055Z", "publisher": {"@type": "org:Organization", "name": "California Office of Environmental Health Hazard Assessment"}, "title": "CalHeatScore Live Data for API Use"}