{"icao":"RJSH","name":"JMSDF Hachinohe Air Base / Hachinohe Airport","lat":40.5512,"lon":141.4654,"country":"JP","tz":"Asia/Tokyo","updated":"2026-09-04T14:25Z","window":{"start":"2016-01-01","through":"2026-08-15"},"climatology":{"subCat1HoursPerYear":250,"bandDefinition":"visibility < ~800 m OR ceiling < 200 ft","fogSeasonPeakMonths":["June","October"],"monthlyHours":[17,6,8,15,24,62,33,19,23,35,15,14],"medianEventHours":1,"season":{"summary":"Fog season is January, May, June, July, August, September, October, peaking in June; fog is mostly a 3 AM\u20134 AM phenomenon; typically thinning out by 7 AM; a typical event lasts about 1 hour (local time, 10-year average).","months":["January","May","June","July","August","September","October"],"timeOfDay":"3 AM\u20134 AM","typicallyClearsBy":"7 AM"}},"forecast":{"covered":false,"public":false,"wording":"No fog forecast feed exists for this station. September typically brings about 23 hours of dense fog here (10-year average)."},"links":{"page":"https://fogatlas.org/fog/rjsh/","liveForecastApi":"https://fogatlas.org/api/forecast","liveObservationsApi":"https://fogatlas.org/api/metar?ids=RJSH","hourlyClimatologyDetail":"https://fogatlas.org/data/detail/RJSH.json","verification":"https://fogatlas.org/fog/scorecard/","methodology":"https://fogatlas.org/#methodology"}}