{"icao":"OISS","name":"Shiraz Shahid Dastghaib International Airport","lat":29.5392,"lon":52.5898,"country":"IR","tz":"Asia/Tehran","updated":"2026-09-04T14:25Z","window":{"start":"2016-01-01","through":"2026-08-15"},"climatology":{"subCat1HoursPerYear":7,"bandDefinition":"visibility < ~800 m OR ceiling < 200 ft","fogSeasonPeakMonths":["November","December"],"monthlyHours":[0,1,0,0,0,0,0,0,0,0,2,2],"medianEventHours":1,"season":{"summary":"Fog season runs November through December, peaking in November; fog is mostly a 4 AM\u20137 AM phenomenon; typically thinning out by 10 AM; a typical event lasts about 1 hour (local time, 10-year average).","months":["November","December"],"timeOfDay":"4 AM\u20137 AM","typicallyClearsBy":"10 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/oiss/","liveForecastApi":"https://fogatlas.org/api/forecast","liveObservationsApi":"https://fogatlas.org/api/metar?ids=OISS","hourlyClimatologyDetail":"https://fogatlas.org/data/detail/OISS.json","verification":"https://fogatlas.org/fog/scorecard/","methodology":"https://fogatlas.org/#methodology"}}