{"icao":"RKJJ","name":"Gwangju Airport","lat":35.1232,"lon":126.8054,"country":"KR","tz":"Asia/Seoul","updated":"2026-09-04T14:25Z","window":{"start":"2016-01-01","through":"2026-08-15"},"climatology":{"subCat1HoursPerYear":54,"bandDefinition":"visibility < ~800 m OR ceiling < 200 ft","fogSeasonPeakMonths":["March","October"],"monthlyHours":[4,5,18,0,0,1,2,3,0,11,10,1],"medianEventHours":1,"season":{"summary":"Fog season is February, March, October, November, peaking in March; fog is mostly a 7 AM\u20138 AM phenomenon; typically thinning out by 9 AM; a typical event lasts about 1 hour (local time, 10-year average).","months":["February","March","October","November"],"timeOfDay":"7 AM\u20138 AM","typicallyClearsBy":"9 AM"}},"forecast":{"covered":false,"public":false,"wording":"No fog forecast feed exists for this station. dense fog (visibility under a mile) is rare here in September (10-year average)."},"links":{"page":"https://fogatlas.org/fog/rkjj/","liveForecastApi":"https://fogatlas.org/api/forecast","liveObservationsApi":"https://fogatlas.org/api/metar?ids=RKJJ","hourlyClimatologyDetail":"https://fogatlas.org/data/detail/RKJJ.json","verification":"https://fogatlas.org/fog/scorecard/","methodology":"https://fogatlas.org/#methodology"}}