{"icao":"EETN","name":"Lennart Meri Tallinn Airport","lat":59.4132,"lon":24.8326,"country":"EE","tz":"Europe/Tallinn","updated":"2026-09-04T14:25Z","window":{"start":"2016-01-01","through":"2026-08-15"},"climatology":{"subCat1HoursPerYear":109,"bandDefinition":"visibility < ~800 m OR ceiling < 200 ft","fogSeasonPeakMonths":["December","January"],"monthlyHours":[16,13,14,6,4,3,2,4,13,10,9,17],"medianEventHours":1,"season":{"summary":"Fog season runs September through April, peaking in December; fog is mostly a 11 PM\u20138 AM phenomenon; typically thinning out by 11 AM; a typical event lasts about 1 hour (local time, 10-year average).","months":["January","February","March","April","September","October","November","December"],"timeOfDay":"11 PM\u20138 AM","typicallyClearsBy":"11 AM"}},"forecast":{"covered":false,"public":false,"wording":"No fog forecast feed exists for this station. September typically brings about 13 hours of dense fog here (10-year average)."},"links":{"page":"https://fogatlas.org/fog/eetn/","liveForecastApi":"https://fogatlas.org/api/forecast","liveObservationsApi":"https://fogatlas.org/api/metar?ids=EETN","hourlyClimatologyDetail":"https://fogatlas.org/data/detail/EETN.json","verification":"https://fogatlas.org/fog/scorecard/","methodology":"https://fogatlas.org/#methodology"}}