{"city":"Turku","region":"FI-19","country":"FI","slug":"turku","updated":"2026-08-16T02:45Z","window":{"start":"2016-01-01","through":"2026-08-15"},"stations":[{"icao":"EFTU","name":"Turku Airport","subCat1HoursPerYear":221,"forecast":"climatology"}],"primaryStation":"EFTU","forecast":{"covered":false,"public":false,"wording":"No fog forecast feed exists for this station. August typically brings about 20 hours of dense fog here (10-year average)."},"climatology":{"subCat1HoursPerYear":221,"fogSeasonPeakMonths":["January","February"],"medianEventHours":1,"season":{"summary":"Fog season runs August through May, peaking in January; fog is mostly a midnight\u201310 AM phenomenon; typically thinning out by 4 PM; a typical event lasts about 1 hour (local time, 10-year average).","months":["January","February","March","April","May","August","September","October","November","December"],"timeOfDay":"midnight\u201310 AM","typicallyClearsBy":"4 PM"}},"links":{"page":"https://fogatlas.org/fog/city/turku/","stationPages":["https://fogatlas.org/fog/eftu/"],"verification":"https://fogatlas.org/fog/scorecard/"}}