{"city":"Monterrey","region":"MX-NLE","country":"MX","slug":"monterrey","updated":"2026-08-16T02:45Z","window":{"start":"2016-01-01","through":"2026-08-15"},"stations":[{"icao":"MMMY","name":"Monterrey International Airport","subCat1HoursPerYear":15,"forecast":"verifying"},{"icao":"MMAN","name":"Del Norte International Airport","subCat1HoursPerYear":10,"forecast":"verifying"}],"primaryStation":"MMMY","forecast":{"covered":true,"public":false,"cycle":"2026-08-16T00:00:00Z","guidanceSignal":false,"wording":"No fog signal in NWS guidance for the next 48 hours. dense fog (visibility under a mile) is rare here in August."},"climatology":{"subCat1HoursPerYear":15,"fogSeasonPeakMonths":["December","November"],"medianEventHours":1,"season":{"summary":"Fog season is January, March, November, December, peaking in December; fog is mostly a 1 AM\u20138 AM phenomenon; typically thinning out by 9 AM; a typical event lasts about 1 hour (local time, 10-year average).","months":["January","March","November","December"],"timeOfDay":"1 AM\u20138 AM","typicallyClearsBy":"9 AM"}},"links":{"page":"https://fogatlas.org/fog/city/monterrey/","stationPages":["https://fogatlas.org/fog/mmmy/","https://fogatlas.org/fog/mman/"],"verification":"https://fogatlas.org/fog/scorecard/"}}