{"city":"Beijing","region":"CN-11","country":"CN","slug":"beijing","updated":"2026-08-16T02:45Z","window":{"start":"2016-01-01","through":"2026-08-15"},"stations":[{"icao":"ZBAD","name":"Beijing Daxing International Airport","subCat1HoursPerYear":60,"forecast":"climatology"},{"icao":"ZBAA","name":"Beijing Capital International Airport","subCat1HoursPerYear":7,"forecast":"climatology"}],"primaryStation":"ZBAD","forecast":{"covered":false,"public":false,"wording":"No fog forecast feed exists for this station. dense fog (visibility under a mile) is rare here in August (10-year average)."},"climatology":{"subCat1HoursPerYear":60,"fogSeasonPeakMonths":["November","December"],"medianEventHours":3,"season":{"summary":"Fog season runs October through January, peaking in November; fog is mostly a 3 AM\u201310 AM phenomenon; typically thinning out by noon; a typical event lasts about 3 hours (local time, 10-year average).","months":["January","October","November","December"],"timeOfDay":"3 AM\u201310 AM","typicallyClearsBy":"noon"}},"links":{"page":"https://fogatlas.org/fog/city/beijing/","stationPages":["https://fogatlas.org/fog/zbad/","https://fogatlas.org/fog/zbaa/"],"verification":"https://fogatlas.org/fog/scorecard/"}}