{"icao":"LYBT","name":"Batajnica Air Base","lat":44.9353,"lon":20.2575,"country":"RS","tz":"Europe/Belgrade","updated":"2026-09-04T14:25Z","window":{"start":"2016-01-01","through":"2026-08-15"},"climatology":{"subCat1HoursPerYear":193,"bandDefinition":"visibility < ~800 m OR ceiling < 200 ft","fogSeasonPeakMonths":["January","December"],"monthlyHours":[57,14,3,1,3,3,1,2,6,26,32,50],"medianEventHours":3,"season":{"summary":"Fog season runs October through January, peaking in January; fog is mostly a midnight\u20139 AM phenomenon; typically thinning out by 11 AM; a typical event lasts about 3 hours (local time, 10-year average).","months":["January","October","November","December"],"timeOfDay":"midnight\u20139 AM","typicallyClearsBy":"11 AM"}},"forecast":{"covered":false,"public":false,"wording":"No fog forecast feed exists for this station. September typically brings about 6 hours of dense fog here (10-year average)."},"links":{"page":"https://fogatlas.org/fog/lybt/","liveForecastApi":"https://fogatlas.org/api/forecast","liveObservationsApi":"https://fogatlas.org/api/metar?ids=LYBT","hourlyClimatologyDetail":"https://fogatlas.org/data/detail/LYBT.json","verification":"https://fogatlas.org/fog/scorecard/","methodology":"https://fogatlas.org/#methodology"}}