{"city":"Chalons en Champagne","region":"FR-GES","country":"FR","slug":"chalons-en-champagne","updated":"2026-08-16T02:45Z","window":{"start":"2016-01-01","through":"2026-08-15"},"stations":[{"icao":"LFOK","name":"Chalons Vatry airport","subCat1HoursPerYear":183,"forecast":"climatology"}],"primaryStation":"LFOK","forecast":{"covered":false,"public":false,"wording":"No fog forecast feed exists for this station. August typically brings about 2 hours of dense fog here (10-year average)."},"climatology":{"subCat1HoursPerYear":183,"fogSeasonPeakMonths":["December","November"],"medianEventHours":2,"season":{"summary":"Fog season runs October through January, peaking in December; fog is mostly a 11 PM\u2013noon phenomenon; typically thinning out by 4 PM; a typical event lasts about 2 hours (local time, 10-year average).","months":["January","October","November","December"],"timeOfDay":"11 PM\u2013noon","typicallyClearsBy":"4 PM"}},"links":{"page":"https://fogatlas.org/fog/city/chalons-en-champagne/","stationPages":["https://fogatlas.org/fog/lfok/"],"verification":"https://fogatlas.org/fog/scorecard/"}}