{"title":"Porto da Extrema: threshold days by year","description":"Days at or beyond each fixed threshold at Porto da Extrema, by year.","dataAsOf":"2026-10-17T00:00:00Z","lastRevised":"2026-10-18","source":"Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products.","licence":"US Government open data (NOAA NCEI)","page":"https://worldextremeweathermonitor.com/stations/BR001746001/thresholds/","columns":[{"name":"threshold","description":"Threshold id, for example tmax_ge_40c."},{"name":"year","description":"Calendar year."},{"name":"days","description":"Days in the year at or beyond the threshold."},{"name":"first","description":"First qualifying date of the year."},{"name":"last","description":"Last qualifying date of the year."},{"name":"longest_streak","description":"Longest run of consecutive qualifying days inside the year."}],"rows":[{"threshold":"prcp_ge_10mm","year":1963,"days":10,"first":"1963-02-01","last":"1963-12-31","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1967,"days":36,"first":"1967-01-16","last":"1967-12-27","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1968,"days":36,"first":"1968-01-06","last":"1968-12-30","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1969,"days":24,"first":"1969-01-13","last":"1969-12-31","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1970,"days":27,"first":"1970-01-06","last":"1970-12-18","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1972,"days":38,"first":"1972-01-19","last":"1972-12-26","longest_streak":7},{"threshold":"prcp_ge_10mm","year":1973,"days":38,"first":"1973-01-17","last":"1973-12-30","longest_streak":6},{"threshold":"prcp_ge_10mm","year":1975,"days":39,"first":"1975-01-02","last":"1975-12-27","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1976,"days":51,"first":"1976-01-05","last":"1976-12-29","longest_streak":7},{"threshold":"prcp_ge_10mm","year":1977,"days":21,"first":"1977-01-03","last":"1977-12-26","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1978,"days":45,"first":"1978-01-03","last":"1978-12-31","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1979,"days":41,"first":"1979-01-08","last":"1979-12-31","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1980,"days":38,"first":"1980-01-02","last":"1980-12-31","longest_streak":7},{"threshold":"prcp_ge_10mm","year":1981,"days":43,"first":"1981-01-01","last":"1981-11-27","longest_streak":6},{"threshold":"prcp_ge_10mm","year":1982,"days":33,"first":"1982-01-01","last":"1982-12-30","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1983,"days":51,"first":"1983-01-01","last":"1983-12-27","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1984,"days":38,"first":"1984-01-09","last":"1984-12-28","longest_streak":6},{"threshold":"prcp_ge_10mm","year":1985,"days":42,"first":"1985-01-12","last":"1985-12-30","longest_streak":7},{"threshold":"prcp_ge_10mm","year":1986,"days":30,"first":"1986-01-01","last":"1986-12-31","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1987,"days":32,"first":"1987-01-20","last":"1987-12-30","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1988,"days":18,"first":"1988-01-01","last":"1988-11-05","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1989,"days":39,"first":"1989-01-03","last":"1989-12-25","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1991,"days":40,"first":"1991-01-04","last":"1991-12-21","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1993,"days":28,"first":"1993-01-08","last":"1993-12-27","longest_streak":6},{"threshold":"prcp_ge_10mm","year":1994,"days":29,"first":"1994-01-02","last":"1994-12-24","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1995,"days":33,"first":"1995-01-04","last":"1995-12-27","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1996,"days":31,"first":"1996-01-02","last":"1996-12-30","longest_streak":6},{"threshold":"prcp_ge_10mm","year":1997,"days":34,"first":"1997-01-01","last":"1997-12-17","longest_streak":6},{"threshold":"prcp_ge_10mm","year":1998,"days":34,"first":"1998-01-09","last":"1998-12-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1999,"days":34,"first":"1999-01-01","last":"1999-12-25","longest_streak":4},{"threshold":"prcp_ge_10mm","year":2000,"days":42,"first":"2000-01-03","last":"2000-12-31","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1963,"days":5,"first":"1963-02-03","last":"1963-12-20","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1967,"days":10,"first":"1967-01-16","last":"1967-12-27","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1968,"days":14,"first":"1968-01-06","last":"1968-12-20","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1969,"days":7,"first":"1969-03-11","last":"1969-12-26","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1970,"days":10,"first":"1970-01-06","last":"1970-12-18","longest_streak":4},{"threshold":"prcp_ge_25mm","year":1972,"days":18,"first":"1972-01-19","last":"1972-12-24","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1973,"days":23,"first":"1973-01-17","last":"1973-12-30","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1975,"days":14,"first":"1975-01-02","last":"1975-12-15","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1976,"days":21,"first":"1976-02-03","last":"1976-12-23","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1977,"days":6,"first":"1977-01-24","last":"1977-12-25","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1978,"days":16,"first":"1978-01-07","last":"1978-12-28","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1979,"days":25,"first":"1979-01-08","last":"1979-12-31","longest_streak":4},{"threshold":"prcp_ge_25mm","year":1980,"days":18,"first":"1980-01-02","last":"1980-12-30","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1981,"days":14,"first":"1981-01-01","last":"1981-11-26","longest_st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