[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-1-en-105":3,"doc-seo-568235-105":53,"doc-detail-568235-en":127},{"code":4,"msg":5,"data":6},0,"success",[7,14,19,24,29,34,39,44,49],{"id":8,"doc_module":9,"doc_module_name":10,"category_name":11,"show_sort_weight":12,"slug":13},11,1,"Template","Presentations",90,"presentations",{"id":15,"doc_module":9,"doc_module_name":10,"category_name":16,"show_sort_weight":17,"slug":18},12,"Resumes",80,"resumes",{"id":20,"doc_module":9,"doc_module_name":10,"category_name":21,"show_sort_weight":22,"slug":23},14,"Invoices",70,"invoices",{"id":25,"doc_module":9,"doc_module_name":10,"category_name":26,"show_sort_weight":27,"slug":28},15,"Posters",60,"posters",{"id":30,"doc_module":9,"doc_module_name":10,"category_name":31,"show_sort_weight":32,"slug":33},16,"Social Media",50,"social-media",{"id":35,"doc_module":9,"doc_module_name":10,"category_name":36,"show_sort_weight":37,"slug":38},17,"Forms",40,"forms",{"id":40,"doc_module":9,"doc_module_name":10,"category_name":41,"show_sort_weight":42,"slug":43},18,"Letters",30,"letters",{"id":45,"doc_module":9,"doc_module_name":10,"category_name":46,"show_sort_weight":47,"slug":48},21,"Paper Templates",5,"papers-templates",{"id":50,"doc_module":9,"doc_module_name":10,"category_name":51,"show_sort_weight":4,"slug":52},158,"General","general-158",{"code":4,"msg":54,"data":55},"ok",{"site_id":56,"language":57,"slug":58,"title":59,"keywords":60,"description":61,"schema_data":62,"social_meta":120,"head_meta":122,"extra_data":124,"updated_unix":126},105,"en","national-weather-service-wind-chill-chart","National Weather Service Wind Chill Chart","","This document provides the official National Weather Service Wind Chill Chart, a critical meteorological reference tool used to determine the perceived temperature on human skin based on air temperature and wind speed. The data presented in the comprehensive table assists in identifying extreme cold hazards, specifically forecasting the potential for frostbite. By cross-referencing ambient temperatures with wind speeds, users can accurately gauge thermal risks and take appropriate safety precautions during winter weather events. The chart incorporates essential frostbite risk thresholds, categorized by exposure time, to help individuals assess immediate health threats when exposed to sub-zero conditions. It serves as a vital resource for public safety, outdoor activity planning, and winter climate preparedness, ensuring clear communication of dangerous wind chill factors to the general public to prevent cold-related injuries and illnesses.",{"@graph":63,"@context":119},[64,80,102],{"@type":65,"itemListElement":66},"BreadcrumbList",[67,71,74,77],{"item":68,"name":69,"@type":70,"position":9},"https://docshare.wps.com","Home","ListItem",{"item":72,"name":10,"@type":70,"position":73},"https://docshare.wps.com/template/",2,{"item":75,"name":51,"@type":70,"position":76},"https://docshare.wps.com/template/general/",3,{"item":78,"name":59,"@type":70,"position":79},"https://docshare.wps.com/template/national-weather-service-wind-chill-chart/568235/",4,{"url":78,"name":59,"@type":81,"image":82,"author":87,"headline":59,"publisher":90,"fileFormat":93,"inLanguage":57,"description":61,"dateModified":94,"datePublished":95,"encodingFormat":93,"isAccessibleForFree":96,"interactionStatistic":97},"DigitalDocument",{"url":83,"@type":84,"width":85,"height":86},"https://docshare.wps.com/thumbnails/national-weather-service-wind-chill-chart/568235.png","ImageObject",442,249,{"name":88,"@type":89},"dbqoiu","Person",{"url":68,"name":91,"@type":92},"DocShare","Organization","application/pdf","2026-10-29","2026-10-13",true,{"@type":98,"interactionType":99,"userInteractionCount":101},"InteractionCounter",{"@type":100},"ViewAction",10,{"@type":103,"mainEntity":104},"FAQPage",[105,111,115],{"name":106,"@type":107,"acceptedAnswer":108},"What factors are used to calculate wind chill?","Question",{"text":109,"@type":110},"Wind chill is determined by combining the ambient air temperature with the speed of the wind in miles per hour (mph).","Answer",{"name":112,"@type":107,"acceptedAnswer":113},"What does the Wind Chill Chart indicate regarding frostbite?",{"text":114,"@type":110},"The chart outlines the potential risk of frostbite based on the calculated wind chill, providing exposure time thresholds of 30, 10, and 5 minutes.",{"name":116,"@type":107,"acceptedAnswer":117},"Who published this wind chill information?",{"text":118,"@type":110},"This information is published by the National Weather Service, an agency under the U.S. Department of Commerce.","https://schema.org",{"og:url":78,"og:type":121,"og:title":59,"og:site_name":91,"og:description":61},"article",{"robots":123,"canonical":78},"index,follow",{"doc_id":125,"site_id":56},568235,1792027209,{"code":4,"msg":5,"data":128},{"doc_id":125,"user_id":129,"nickname":88,"user_avatar":130,"doc_module":9,"category_id":50,"category_name":51,"doc_title":59,"doc_description":61,"doc_content":131,"file_id":132,"file_url":133,"file_type":134,"file_size":135,"view_count":101,"is_deleted":4,"is_public":9,"is_downloadable":9,"audit_status":9,"page_count":9,"language":136,"language_code":57,"site_id":56,"html_lang":57,"table_of_contents":137,"faqs":138,"seo_title":139,"seo_description":61,"update_tm":140,"read_time":4},3985747862462,"https://ap-avatar.wpscdn.com/davatar_3d24733baf745e90a7e4bdd5f77d97b2","National Weather Service Wind Chill Chart  \nTemperature ( EF)  \nWind (mph)  \n\n| Calm | 40 | 35 | 30 | 25 | 20 | 15 | 10 | 5 | 0 | -5 | -10 | -15 | -20 -25 | -30 | -35 | -40 | -45 |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 5 | 36 | 31 | 25 | 19 | 13 | 7 | 1 | -5 | -11 | -16 | -22 | -28 | -34 -40 | -46 | -52 | -57 | -63 |\n| 10 | 34 | 27 | 21 | 15 | 9 | 3 | -4 | -10 | -16 | -22 | -28 | -35 | \u003Cbr>-41 -47 | -53 | -59 | -66 | -72 |\n| 15 | 32 | 25 | 19 | 13 | 6 | 0 | -7 | -13 | -19 | -26 | -32 | -39 | -45 -51 | -58 | -64 | -71 | -77 |\n| 20 | 30 | 24 | 17 | 11 | 4 | -2 | -9 | -15 | -22 | -29 | -35 | -42 | -48 -55 | -61 | -68 | -74 | -81 |\n| 25 | 29 | 23 | 16 | 9 | 3 | -4 | -11 | -17 | -24 | -31 | -37 | -44 | -51 -58 | -64 | -71 | -78 | -84 |\n| 30 | 28 | 22 | 15 | 8 | 1 | -5 | -12 | -19 | -26 | -33 | -39 | -46 | \u003Cbr>-53 -60 | -67 | -73 | -80 | -87 |\n| 35 | 28 | 21 | 14 | 7 | 0 | -7 | -14 | -21 | -27 | -34 | -41 | -48 | -55 -62 | -69 | -76 | -82 | -89 |\n| 40 | 27 | 20 | 13 | 6 | -1 | -8 | -15 | -22 | -29 | -36 | -43 | -50 | -57 -64 | -71 | -78 | -84 | -91 |\n| 45 | 26 | 19 | 12 | 5 | -2 | -9 | -16 | -23 | -30 | -37 | -44 | -51 | -58 -65 | -72 | -79 | -86 | -93 |\n| 50 | 26 | 19 | 12 | 4 | -3 | -10 | -17 | -24 | -31 | -38 | -45 | -52 | -60 -67 | -74 | -81 | -88 | -95 |\n| 55 | 25 | 18 | 11 | 4 | -3 | -11 | -18 | -25 | -32 | -39 | -46 | -54 | -61 -68 | -75 | -82 | -89 | -97 |\n| 60 | 25 | 17 | 10 | 3 | -4 | -11 | -19 | -26 | -33 | -40 | -48 | -55 | -62 -69 | -76 | -84 | -91 | -98 |\n\nFrostbite Times  \n􀂐 30 minutes 􀂐 10 minutes 􀂐 5 minutes","cbCaisvo8qkkLpbw","https://ap.wps.com/l/cbCaisvo8qkkLpbw","pdf",89085,"English","# Wind Chill Calculation Table\n## Frostbite Risk Indicators","[{\"question\":\"What factors are used to calculate wind chill?\",\"answer\":\"Wind chill is determined by combining the ambient air temperature with the speed of the wind in miles per hour (mph).\"},{\"question\":\"What does the Wind Chill Chart indicate regarding frostbite?\",\"answer\":\"The chart outlines the potential risk of frostbite based on the calculated wind chill, providing exposure time thresholds of 30, 10, and 5 minutes.\"},{\"question\":\"Who published this wind chill information?\",\"answer\":\"This information is published by the National Weather Service, an agency under the U.S. Department of Commerce.\"}]","National Weather Service Wind Chill Chart | PDF",1791869988]