{"city":"Longyearbyen","region":"NO-21","country":"NO","slug":"longyearbyen","updated":"2026-08-16T02:45Z","window":{"start":"2016-01-01","through":"2026-08-15"},"stations":[{"icao":"ENSB","name":"Svalbard Airport; Longyear","subCat1HoursPerYear":26,"forecast":"climatology"}],"primaryStation":"ENSB","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":26,"fogSeasonPeakMonths":["August","September"],"medianEventHours":1,"season":{"summary":"Fog season is January, February, March, April, June, August, September, October, peaking in August; fog is mostly a 2 AM\u20139 AM phenomenon; typically thinning out by 2 PM; a typical event lasts about 1 hour (local time, 10-year average).","months":["January","February","March","April","June","August","September","October"],"timeOfDay":"2 AM\u20139 AM","typicallyClearsBy":"2 PM"}},"links":{"page":"https://fogatlas.org/fog/city/longyearbyen/","stationPages":["https://fogatlas.org/fog/ensb/"],"verification":"https://fogatlas.org/fog/scorecard/"}}