{"icao":"EFMI","name":"Mikkeli Airport","lat":61.6866,"lon":27.2018,"country":"FI","tz":"Europe/Helsinki","updated":"2026-09-04T14:25Z","window":{"start":"2016-01-01","through":"2026-08-15"},"climatology":{"subCat1HoursPerYear":148,"bandDefinition":"visibility < ~800 m OR ceiling < 200 ft","fogSeasonPeakMonths":["September","October"],"monthlyHours":[13,8,9,5,3,5,8,14,36,19,14,16],"medianEventHours":1,"season":{"summary":"Fog season is January, March, August, September, October, November, December, peaking in September; fog is mostly a midnight\u20138 AM phenomenon; typically thinning out by 11 AM; a typical event lasts about 1 hour (local time, 10-year average).","months":["January","March","August","September","October","November","December"],"timeOfDay":"midnight\u20138 AM","typicallyClearsBy":"11 AM"}},"forecast":{"covered":false,"public":false,"wording":"No fog forecast feed exists for this station. September typically brings about 36 hours of dense fog here (10-year average)."},"links":{"page":"https://fogatlas.org/fog/efmi/","liveForecastApi":"https://fogatlas.org/api/forecast","liveObservationsApi":"https://fogatlas.org/api/metar?ids=EFMI","hourlyClimatologyDetail":"https://fogatlas.org/data/detail/EFMI.json","verification":"https://fogatlas.org/fog/scorecard/","methodology":"https://fogatlas.org/#methodology"}}