{"city":"Semarang","region":"ID-JT","country":"ID","slug":"semarang","updated":"2026-08-16T02:45Z","window":{"start":"2016-01-01","through":"2026-08-15"},"stations":[{"icao":"WAHS","name":"Jenderal Ahmad Yani Airport","subCat1HoursPerYear":20,"forecast":"climatology"}],"primaryStation":"WAHS","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":20,"fogSeasonPeakMonths":["January","February"],"medianEventHours":1,"season":{"summary":"Fog season is January, February, March, May, June, November, December, peaking in January; fog is mostly a 5 PM\u20135 PM phenomenon; typically thinning out by 7 PM; a typical event lasts about 1 hour (local time, 10-year average).","months":["January","February","March","May","June","November","December"],"timeOfDay":"5 PM\u20135 PM","typicallyClearsBy":"7 PM"}},"links":{"page":"https://fogatlas.org/fog/city/semarang/","stationPages":["https://fogatlas.org/fog/wahs/"],"verification":"https://fogatlas.org/fog/scorecard/"}}