{"icao":"OIAD","name":"Dezful Airport","lat":32.4344,"lon":48.3976,"country":"IR","tz":"Asia/Tehran","updated":"2026-09-04T14:25Z","window":{"start":"2016-01-01","through":"2026-08-15"},"climatology":{"subCat1HoursPerYear":6,"bandDefinition":"visibility < ~800 m OR ceiling < 200 ft","fogSeasonPeakMonths":["January"],"monthlyHours":[4,0,0,0,0,0,0,0,0,0,0,0],"medianEventHours":null,"season":{"summary":"Fog season is January, peaking in January; fog is mostly a 5 AM\u20135 AM phenomenon; typically thinning out by 6 AM (local time, 10-year average).","months":["January"],"timeOfDay":"5 AM\u20135 AM","typicallyClearsBy":"6 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/oiad/","liveForecastApi":"https://fogatlas.org/api/forecast","liveObservationsApi":"https://fogatlas.org/api/metar?ids=OIAD","hourlyClimatologyDetail":"https://fogatlas.org/data/detail/OIAD.json","verification":"https://fogatlas.org/fog/scorecard/","methodology":"https://fogatlas.org/#methodology"}}