{"icao":"ENRM","name":"R\u00f8rvik Airport; Ryum","lat":64.8383,"lon":11.1461,"country":"NO","tz":"Europe/Oslo","updated":"2026-09-04T14:25Z","window":{"start":"2016-01-01","through":"2026-08-15"},"climatology":{"subCat1HoursPerYear":33,"bandDefinition":"visibility < ~800 m OR ceiling < 200 ft","fogSeasonPeakMonths":["June","February"],"monthlyHours":[4,5,3,3,3,5,2,3,4,1,2,5],"medianEventHours":1,"season":{"summary":"Fog season runs November through September, peaking in February; fog is mostly a 10 PM\u20134 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","August","September","November","December"],"timeOfDay":"10 PM\u20134 AM","typicallyClearsBy":"7 AM"}},"forecast":{"covered":false,"public":false,"wording":"No fog forecast feed exists for this station. September typically brings about 4 hours of dense fog here (10-year average)."},"links":{"page":"https://fogatlas.org/fog/enrm/","liveForecastApi":"https://fogatlas.org/api/forecast","liveObservationsApi":"https://fogatlas.org/api/metar?ids=ENRM","hourlyClimatologyDetail":"https://fogatlas.org/data/detail/ENRM.json","verification":"https://fogatlas.org/fog/scorecard/","methodology":"https://fogatlas.org/#methodology"}}