{"icao":"MMPB","name":"Hermanos Serd\u00e1n International Airport","lat":19.1585,"lon":-98.3716,"country":"MX","tz":"America/Mexico_City","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":["February","September"],"monthlyHours":[0,14,0,0,0,0,2,2,3,0,0,0],"medianEventHours":null,"season":{"summary":"Fog season is February, peaking in February; fog is mostly a 10 PM\u201310 PM phenomenon; typically thinning out by 11 PM (local time, 10-year average).","months":["February"],"timeOfDay":"10 PM\u201310 PM","typicallyClearsBy":"11 PM"}},"forecast":{"covered":false,"public":false,"wording":"No fog forecast feed exists for this station. September typically brings about 3 hours of dense fog here (10-year average)."},"links":{"page":"https://fogatlas.org/fog/mmpb/","liveForecastApi":"https://fogatlas.org/api/forecast","liveObservationsApi":"https://fogatlas.org/api/metar?ids=MMPB","hourlyClimatologyDetail":"https://fogatlas.org/data/detail/MMPB.json","verification":"https://fogatlas.org/fog/scorecard/","methodology":"https://fogatlas.org/#methodology"}}