{"icao":"ENSH","name":"Svolv\u00e6r Airport; Helle","lat":68.2433,"lon":14.6692,"country":"NO","tz":"Europe/Oslo","updated":"2026-09-04T14:25Z","window":{"start":"2016-01-01","through":"2026-08-15"},"climatology":{"subCat1HoursPerYear":30,"bandDefinition":"visibility < ~800 m OR ceiling < 200 ft","fogSeasonPeakMonths":["May","April"],"monthlyHours":[2,4,4,5,6,2,3,0,0,0,2,4],"medianEventHours":1,"season":{"summary":"Fog season runs November through July, peaking in May; fog is mostly a 11 PM\u20132 AM phenomenon; typically thinning out by 7 AM; a typical event lasts about 1 hour (local time, 10-year average).","months":["January","February","March","April","May","June","July","November","December"],"timeOfDay":"11 PM\u20132 AM","typicallyClearsBy":"7 AM"}},"forecast":{"covered":false,"public":false,"wording":"No fog forecast feed exists for this station. dense fog (visibility under a mile) is rare here in September (10-year average)."},"links":{"page":"https://fogatlas.org/fog/ensh/","liveForecastApi":"https://fogatlas.org/api/forecast","liveObservationsApi":"https://fogatlas.org/api/metar?ids=ENSH","hourlyClimatologyDetail":"https://fogatlas.org/data/detail/ENSH.json","verification":"https://fogatlas.org/fog/scorecard/","methodology":"https://fogatlas.org/#methodology"}}