{"city":"Osaka","region":"JP-27","country":"JP","slug":"osaka","updated":"2026-08-16T02:45Z","window":{"start":"2016-01-01","through":"2026-08-15"},"stations":[{"icao":"RJBB","name":"Kansai International Airport","subCat1HoursPerYear":6,"forecast":"climatology"},{"icao":"RJOO","name":"Osaka Itami International Airport","subCat1HoursPerYear":2,"forecast":"climatology"}],"primaryStation":"RJBB","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":6,"fogSeasonPeakMonths":["April","June"],"medianEventHours":1,"season":{"summary":"Fog season is April, peaking in April; fog is mostly a 1 AM\u20132 AM phenomenon; typically thinning out by 8 AM; a typical event lasts about 1 hour (local time, 10-year average).","months":["April"],"timeOfDay":"1 AM\u20132 AM","typicallyClearsBy":"8 AM"}},"links":{"page":"https://fogatlas.org/fog/city/osaka/","stationPages":["https://fogatlas.org/fog/rjbb/","https://fogatlas.org/fog/rjoo/"],"verification":"https://fogatlas.org/fog/scorecard/"}}