{"city":"Ulan Ude","region":"RU-BU","country":"RU","slug":"ulan-ude","updated":"2026-08-16T02:45Z","window":{"start":"2016-01-01","through":"2026-08-15"},"stations":[{"icao":"UIUU","name":"Baikal International Airport","subCat1HoursPerYear":30,"forecast":"climatology"}],"primaryStation":"UIUU","forecast":{"covered":false,"public":false,"wording":"No fog forecast feed exists for this station. August typically brings about 4 hours of dense fog here (10-year average)."},"climatology":{"subCat1HoursPerYear":30,"fogSeasonPeakMonths":["September","November"],"medianEventHours":2,"season":{"summary":"Fog season runs August through December, peaking in September; fog is mostly a 6 AM\u20139 AM phenomenon; typically thinning out by 10 AM; a typical event lasts about 2 hours (local time, 10-year average).","months":["August","September","October","November","December"],"timeOfDay":"6 AM\u20139 AM","typicallyClearsBy":"10 AM"}},"links":{"page":"https://fogatlas.org/fog/city/ulan-ude/","stationPages":["https://fogatlas.org/fog/uiuu/"],"verification":"https://fogatlas.org/fog/scorecard/"}}