{"icao":"TJSJ","station":"Luis Munoz Marin International Airport","country":"PR","period":"1991-2020","source":"NOAA GSOD","units":{"tavg":"°C","tmax":"°C","tmin":"°C","prcp":"mm","wet_days":"days"},"note":"Monthly means for the period shown. Averages, not a forecast.","generated":"2026-11-02T06:54:24.532Z","months":[{"month":1,"tavg_c":25.2,"tmax_c":28.9,"tmin_c":22.2,"prcp_mm":117.6,"wet_days":20.9},{"month":2,"tavg_c":25.3,"tmax_c":29.2,"tmin_c":22.1,"prcp_mm":71.9,"wet_days":17.1},{"month":3,"tavg_c":25.6,"tmax_c":29.7,"tmin_c":22.4,"prcp_mm":68.5,"wet_days":14.2},{"month":4,"tavg_c":26.5,"tmax_c":30.6,"tmin_c":23.3,"prcp_mm":153,"wet_days":16.1},{"month":5,"tavg_c":27.2,"tmax_c":31.2,"tmin_c":24.2,"prcp_mm":165.2,"wet_days":18.8},{"month":6,"tavg_c":28.2,"tmax_c":32.2,"tmin_c":25.1,"prcp_mm":137.7,"wet_days":17.7},{"month":7,"tavg_c":28.3,"tmax_c":31.9,"tmin_c":25.4,"prcp_mm":162.9,"wet_days":21.1},{"month":8,"tavg_c":28.4,"tmax_c":32.1,"tmin_c":25.4,"prcp_mm":190,"wet_days":22.6},{"month":9,"tavg_c":28.4,"tmax_c":32.2,"tmin_c":25.3,"prcp_mm":151.5,"wet_days":19.4},{"month":10,"tavg_c":27.9,"tmax_c":31.9,"tmin_c":25,"prcp_mm":150.1,"wet_days":19.6},{"month":11,"tavg_c":26.8,"tmax_c":30.5,"tmin_c":23.9,"prcp_mm":198.4,"wet_days":21.2},{"month":12,"tavg_c":25.9,"tmax_c":29.3,"tmin_c":23,"prcp_mm":137.6,"wet_days":22.3}]}