{"id":512,"date":"2024-04-15T12:16:24","date_gmt":"2024-04-15T16:16:24","guid":{"rendered":"https:\/\/www.vdh.virginia.gov\/environmental-public-health-tracking\/?page_id=512"},"modified":"2026-03-11T14:52:25","modified_gmt":"2026-03-11T18:52:25","slug":"pm2-5-annual-average-concentration-monitor-only","status":"publish","type":"page","link":"https:\/\/www.vdh.virginia.gov\/environmental-public-health-tracking\/air-quality\/pm2-5-annual-average-concentration-monitor-only\/","title":{"rendered":"PM2.5: Annual Average Concentration (Monitor Only)"},"content":{"rendered":"<div id=\"pl-512\"  class=\"panel-layout\" ><div id=\"pg-512-0\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-512-0-0\"  class=\"panel-grid-cell\" ><div id=\"panel-512-0-0-0\" class=\"so-panel widget widget_sow-headline panel-first-child\" data-index=\"0\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-headline so-widget-sow-headline-default-dcc4b020ac78-512\"\n\t\t\t\n\t\t><div class=\"sow-headline-container \">\n\t\t\t\t\t\t\t<h1 class=\"sow-headline\">\n\t\t\t\t\t\tPM2.5: Annual Average Concentration (Monitor Only)\t\t\t\t\t\t<\/h1>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"decoration\">\n\t\t\t\t\t\t<div class=\"decoration-inside\"><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n<\/div><\/div><div id=\"panel-512-0-0-1\" class=\"so-panel widget widget_sow-editor panel-last-child\" data-index=\"1\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-editor so-widget-sow-editor-base\"\n\t\t\t\n\t\t>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<p>Virginia EPHT provides a \u201cData Embedded Visualization\u201d (a mirror image) of air quality data available from <a href=\"https:\/\/ephtracking.cdc.gov\/DataExplorer\/\">CDC's Environmental Public Health Tracking Network<\/a>. Displayed below are monitor Particulate Matter (PM) 2.5 annual average concentrations for Virginia. For reference, the annual PM 2.5 National Ambient Air Quality Standard (NAAQS) is 12.0 micrograms per cubic meter.<\/p>\n<p>To view information about the calculations, uses, sources, and more, please click the green About Data button in the upper right corner of the map. To download the map data, please use the download button next to the About Data button.<\/p>\n\n<!-- iframe plugin v.6.0 wordpress.org\/plugins\/iframe\/ -->\n<iframe loading=\"lazy\" title=\"AIR QUALITY | CURRENT AND HISTORICAL AIR QUALITY | PM2.5: HIGHEST ANNUAL AVERAGE CONCENTRATION (MONITOR DATA) | VIRGINIA\" src=\"https:\/\/ephtracking.cdc.gov\/DataExplorer\/?query=242f5209-ff51-4a2f-9b9c-8c55b313a857&#038;G1=1&#038;G5=10\" width=\"1200\" height=\"800\" scrolling=\"yes\" class=\"iframe-class\" frameborder=\"0\"><\/iframe>\n\n<\/div>\n<\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Virginia EPHT provides a \u201cData Embedded Visualization\u201d (a mirror image) of air quality data available from CDC&#8217;s Environmental Public Health Tracking Network. Displayed below are monitor Particulate Matter (PM) 2.5 annual average concentrations for Virginia. For reference, the annual PM 2.5 National Ambient Air Quality Standard (NAAQS) is 12.0 micrograms per cubic meter. To view [&hellip;]<\/p>\n","protected":false},"author":657,"featured_media":0,"parent":381,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_lmt_disableupdate":"no","_lmt_disable":"","inline_featured_image":false,"footnotes":""},"tags":[],"class_list":["post-512","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>PM2.5: Annual Average Concentration (Monitor Only) - Environmental Public Health Tracking<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.vdh.virginia.gov\/environmental-public-health-tracking\/air-quality\/pm2-5-annual-average-concentration-monitor-only\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PM2.5: Annual Average Concentration (Monitor Only) - Environmental Public Health Tracking\" \/>\n<meta property=\"og:description\" content=\"Virginia EPHT provides a \u201cData Embedded Visualization\u201d (a mirror image) of air quality data available from CDC&#039;s Environmental Public Health Tracking Network. Displayed below are monitor Particulate Matter (PM) 2.5 annual average concentrations for Virginia. For reference, the annual PM 2.5 National Ambient Air Quality Standard (NAAQS) is 12.0 micrograms per cubic meter. To view [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.vdh.virginia.gov\/environmental-public-health-tracking\/air-quality\/pm2-5-annual-average-concentration-monitor-only\/\" \/>\n<meta property=\"og:site_name\" content=\"Environmental Public Health Tracking\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-11T18:52:25+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.vdh.virginia.gov\\\/environmental-public-health-tracking\\\/air-quality\\\/pm2-5-annual-average-concentration-monitor-only\\\/\",\"url\":\"https:\\\/\\\/www.vdh.virginia.gov\\\/environmental-public-health-tracking\\\/air-quality\\\/pm2-5-annual-average-concentration-monitor-only\\\/\",\"name\":\"PM2.5: Annual Average Concentration (Monitor Only) - Environmental Public Health Tracking\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.vdh.virginia.gov\\\/environmental-public-health-tracking\\\/#website\"},\"datePublished\":\"2024-04-15T16:16:24+00:00\",\"dateModified\":\"2026-03-11T18:52:25+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.vdh.virginia.gov\\\/environmental-public-health-tracking\\\/air-quality\\\/pm2-5-annual-average-concentration-monitor-only\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.vdh.virginia.gov\\\/environmental-public-health-tracking\\\/air-quality\\\/pm2-5-annual-average-concentration-monitor-only\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.vdh.virginia.gov\\\/environmental-public-health-tracking\\\/air-quality\\\/pm2-5-annual-average-concentration-monitor-only\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.vdh.virginia.gov\\\/environmental-public-health-tracking\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Air Quality\",\"item\":\"https:\\\/\\\/www.vdh.virginia.gov\\\/environmental-public-health-tracking\\\/air-quality\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"PM2.5: Annual Average Concentration (Monitor Only)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.vdh.virginia.gov\\\/environmental-public-health-tracking\\\/#website\",\"url\":\"https:\\\/\\\/www.vdh.virginia.gov\\\/environmental-public-health-tracking\\\/\",\"name\":\"Environmental Public Health Tracking\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.vdh.virginia.gov\\\/environmental-public-health-tracking\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"PM2.5: Annual Average Concentration (Monitor Only) - Environmental Public Health Tracking","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.vdh.virginia.gov\/environmental-public-health-tracking\/air-quality\/pm2-5-annual-average-concentration-monitor-only\/","og_locale":"en_US","og_type":"article","og_title":"PM2.5: Annual Average Concentration (Monitor Only) - Environmental Public Health Tracking","og_description":"Virginia EPHT provides a \u201cData Embedded Visualization\u201d (a mirror image) of air quality data available from CDC's Environmental Public Health Tracking Network. 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