{"icao":"VASU","name":"Surat International Airport","lat":21.1155,"lon":72.7433,"country":"IN","tz":"Asia/Kolkata","updated":"2026-09-04T14:25Z","window":{"start":"2016-01-01","through":"2026-08-15"},"climatology":{"subCat1HoursPerYear":26,"bandDefinition":"visibility < ~800 m OR ceiling < 200 ft","fogSeasonPeakMonths":["January","February"],"monthlyHours":[6,5,1,1,0,0,1,0,1,2,1,3],"medianEventHours":1,"season":{"summary":"Fog season is January, February, October, December, peaking in January; fog is mostly a 6 AM\u20139 AM phenomenon; typically thinning out by 10 AM; a typical event lasts about 1 hour (local time, 10-year average).","months":["January","February","October","December"],"timeOfDay":"6 AM\u20139 AM","typicallyClearsBy":"10 AM"}},"forecast":{"covered":false,"public":false,"wording":"No fog forecast feed exists for this station. September typically brings about 1 hour of dense fog here (10-year average)."},"links":{"page":"https://fogatlas.org/fog/vasu/","liveForecastApi":"https://fogatlas.org/api/forecast","liveObservationsApi":"https://fogatlas.org/api/metar?ids=VASU","hourlyClimatologyDetail":"https://fogatlas.org/data/detail/VASU.json","verification":"https://fogatlas.org/fog/scorecard/","methodology":"https://fogatlas.org/#methodology"}}