{"icao":"WAHS","name":"Jenderal Ahmad Yani Airport","lat":-6.9707,"lon":110.3732,"country":"ID","tz":"Asia/Jakarta","updated":"2026-09-04T14:25Z","window":{"start":"2016-01-01","through":"2026-08-15"},"climatology":{"subCat1HoursPerYear":20,"bandDefinition":"visibility < ~800 m OR ceiling < 200 ft","fogSeasonPeakMonths":["January","February"],"monthlyHours":[3,3,2,1,2,2,1,0,1,1,2,2],"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"}},"forecast":{"covered":false,"public":false,"wording":"No fog forecast feed exists for this station. September typically brings about 1 hour of dense fog here (10-year average)."},"links":{"page":"https://fogatlas.org/fog/wahs/","liveForecastApi":"https://fogatlas.org/api/forecast","liveObservationsApi":"https://fogatlas.org/api/metar?ids=WAHS","hourlyClimatologyDetail":"https://fogatlas.org/data/detail/WAHS.json","verification":"https://fogatlas.org/fog/scorecard/","methodology":"https://fogatlas.org/#methodology"}}