{"city":"Walvis Bay(Rooikop)","region":"NA-ER","country":"NA","slug":"walvis-bay-rooikop","updated":"2026-08-16T02:45Z","window":{"start":"2016-01-01","through":"2026-08-15"},"stations":[{"icao":"FYWB","name":"Walvis Bay International Airport","subCat1HoursPerYear":141,"forecast":"climatology"}],"primaryStation":"FYWB","forecast":{"covered":false,"public":false,"wording":"No fog forecast feed exists for this station. August typically brings about 27 hours of dense fog here (10-year average)."},"climatology":{"subCat1HoursPerYear":141,"fogSeasonPeakMonths":["August","July"],"medianEventHours":2,"season":{"summary":"Fog season runs March through September, peaking in August; 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":["March","April","May","June","July","August","September"],"timeOfDay":"6 AM\u20139 AM","typicallyClearsBy":"10 AM"}},"links":{"page":"https://fogatlas.org/fog/city/walvis-bay-rooikop/","stationPages":["https://fogatlas.org/fog/fywb/"],"verification":"https://fogatlas.org/fog/scorecard/"}}