{"title":"Ploegfontein: threshold days by year","description":"Days at or beyond each fixed threshold at Ploegfontein, 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/SF001123460/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":1939,"days":11,"first":"1939-01-21","last":"1939-10-13","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1940,"days":7,"first":"1940-01-27","last":"1940-09-13","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1941,"days":9,"first":"1941-01-04","last":"1941-10-30","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1942,"days":2,"first":"1942-03-01","last":"1942-10-09","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1943,"days":9,"first":"1943-01-06","last":"1943-11-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1944,"days":4,"first":"1944-03-10","last":"1944-09-12","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1945,"days":3,"first":"1945-03-07","last":"1945-10-04","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1946,"days":4,"first":"1946-03-23","last":"1946-09-03","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1947,"days":2,"first":"1947-05-10","last":"1947-12-03","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1948,"days":7,"first":"1948-01-25","last":"1948-12-14","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1949,"days":2,"first":"1949-05-27","last":"1949-11-01","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1950,"days":8,"first":"1950-02-23","last":"1950-11-29","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1951,"days":2,"first":"1951-01-11","last":"1951-05-14","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1952,"days":10,"first":"1952-02-05","last":"1952-12-13","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1953,"days":10,"first":"1953-02-21","last":"1953-12-19","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1954,"days":7,"first":"1954-03-20","last":"1954-11-05","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1955,"days":4,"first":"1955-04-21","last":"1955-11-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1956,"days":8,"first":"1956-02-08","last":"1956-12-20","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1957,"days":4,"first":"1957-02-21","last":"1957-12-30","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1958,"days":3,"first":"1958-04-18","last":"1958-12-14","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1959,"days":3,"first":"1959-02-12","last":"1959-05-11","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1960,"days":2,"first":"1960-03-08","last":"1960-04-19","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1961,"days":9,"first":"1961-03-12","last":"1961-09-05","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1962,"days":4,"first":"1962-01-18","last":"1962-11-17","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1963,"days":9,"first":"1963-01-16","last":"1963-12-07","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1964,"days":4,"first":"1964-01-31","last":"1964-11-03","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1965,"days":7,"first":"1965-03-20","last":"1965-04-16","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1967,"days":6,"first":"1967-03-06","last":"1967-06-12","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1968,"days":5,"first":"1968-03-28","last":"1968-10-22","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1969,"days":8,"first":"1969-02-23","last":"1969-05-29","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1970,"days":1,"first":"1970-05-01","last":"1970-05-01","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1972,"days":3,"first":"1972-03-10","last":"1972-03-24","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1973,"days":10,"first":"1973-03-17","last":"1973-12-23","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1974,"days":11,"first":"1974-01-15","last":"1974-11-02","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1975,"days":7,"first":"1975-03-11","last":"1975-12-22","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1976,"days":12,"first":"1976-01-03","last":"1976-11-04","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1977,"days":10,"first":"1977-01-28","last":"1977-12-30","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1978,"days":2,"first":"1978-01-21","last":"1978-08-24","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1979,"days":3,"first":"1979-02-23","last":"1979-12-20","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1980,"days":3,"first":"1980-03-10","last":"1980-09-23","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1981,"days":8,"first":"1981-01-23","last":"1981-12-07","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1982,"days":7,"first":"1982-02-20","last":"1982-10-11","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1983,"days":2,"first":"1983-09-10","last":"1983-11-03","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1984,"days":4,"first":"1984-03-10","last":"1984-10-10","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1985,"days":7,"first":"1985-01-14","last":"1985-12-19","longest_streak":2},{"threshold":"prcp_ge_10mm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