{"city":"Tyumen","region":"RU-TYU","country":"RU","slug":"tyumen","updated":"2026-08-16T02:45Z","window":{"start":"2016-01-01","through":"2026-08-15"},"stations":[{"icao":"USTR","name":"Roshchino International Airport","subCat1HoursPerYear":58,"forecast":"climatology"}],"primaryStation":"USTR","forecast":{"covered":false,"public":false,"wording":"No fog forecast feed exists for this station. August typically brings about 10 hours of dense fog here (10-year average)."},"climatology":{"subCat1HoursPerYear":58,"fogSeasonPeakMonths":["August","November"],"medianEventHours":2,"season":{"summary":"Fog season runs March through January, peaking in August; fog is mostly a 3 AM\u20138 AM phenomenon; typically thinning out by 10 AM; a typical event lasts about 2 hours (local time, 10-year average).","months":["January","March","April","May","June","July","August","September","October","November","December"],"timeOfDay":"3 AM\u20138 AM","typicallyClearsBy":"10 AM"}},"links":{"page":"https://fogatlas.org/fog/city/tyumen/","stationPages":["https://fogatlas.org/fog/ustr/"],"verification":"https://fogatlas.org/fog/scorecard/"}}