{"icao":"FOON","name":"M'Vengue El Hadj Omar Bongo Ondimba International Airport","lat":-1.6562,"lon":13.438,"country":"GA","tz":"Africa/Libreville","updated":"2026-09-04T14:25Z","window":{"start":"2016-01-01","through":"2026-08-15"},"climatology":{"subCat1HoursPerYear":174,"bandDefinition":"visibility < ~800 m OR ceiling < 200 ft","fogSeasonPeakMonths":["March","May"],"monthlyHours":[9,8,42,11,16,11,4,1,4,7,10,14],"medianEventHours":1,"season":{"summary":"Fog season is March, April, May, June, December, peaking in March; fog is mostly a 5 AM\u20137 AM phenomenon; typically thinning out by 9 AM; a typical event lasts about 1 hour (local time, 10-year average).","months":["March","April","May","June","December"],"timeOfDay":"5 AM\u20137 AM","typicallyClearsBy":"9 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/foon/","liveForecastApi":"https://fogatlas.org/api/forecast","liveObservationsApi":"https://fogatlas.org/api/metar?ids=FOON","hourlyClimatologyDetail":"https://fogatlas.org/data/detail/FOON.json","verification":"https://fogatlas.org/fog/scorecard/","methodology":"https://fogatlas.org/#methodology"}}