{"city":"Sapporo","region":"JP-01","country":"JP","slug":"sapporo","updated":"2026-08-16T02:45Z","window":{"start":"2016-01-01","through":"2026-08-15"},"stations":[{"icao":"RJCC","name":"New Chitose Airport","subCat1HoursPerYear":126,"forecast":"climatology"},{"icao":"RJCO","name":"Sapporo Okadama Airport","subCat1HoursPerYear":73,"forecast":"climatology"}],"primaryStation":"RJCC","forecast":{"covered":false,"public":false,"wording":"No fog forecast feed exists for this station. August typically brings about 8 hours of dense fog here (10-year average)."},"climatology":{"subCat1HoursPerYear":126,"fogSeasonPeakMonths":["July","February"],"medianEventHours":1,"season":{"summary":"Fog season runs December through August, peaking in July; fog is mostly a 11 PM\u20137 AM phenomenon; typically thinning out by 9 AM; a typical event lasts about 1 hour (local time, 10-year average).","months":["January","February","March","April","May","June","July","August","December"],"timeOfDay":"11 PM\u20137 AM","typicallyClearsBy":"9 AM"}},"links":{"page":"https://fogatlas.org/fog/city/sapporo/","stationPages":["https://fogatlas.org/fog/rjcc/","https://fogatlas.org/fog/rjco/"],"verification":"https://fogatlas.org/fog/scorecard/"}}