{"title":"Weltevreden: threshold days by year","description":"Days at or beyond each fixed threshold at Weltevreden, 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/SF000474360/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":1935,"days":2,"first":"1935-05-12","last":"1935-11-02","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1936,"days":7,"first":"1936-01-01","last":"1936-12-03","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1937,"days":3,"first":"1937-01-26","last":"1937-12-15","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1938,"days":6,"first":"1938-02-18","last":"1938-11-09","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1939,"days":3,"first":"1939-02-16","last":"1939-08-21","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1940,"days":7,"first":"1940-01-27","last":"1940-11-09","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1941,"days":5,"first":"1941-01-05","last":"1941-06-23","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1942,"days":5,"first":"1942-01-27","last":"1942-12-03","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1943,"days":6,"first":"1943-09-28","last":"1943-11-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1944,"days":5,"first":"1944-03-06","last":"1944-09-11","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1945,"days":5,"first":"1945-03-06","last":"1945-10-03","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1946,"days":2,"first":"1946-04-04","last":"1946-09-02","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1947,"days":3,"first":"1947-03-21","last":"1947-05-06","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1948,"days":4,"first":"1948-01-20","last":"1948-10-11","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1949,"days":2,"first":"1949-05-10","last":"1949-11-01","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1950,"days":8,"first":"1950-02-24","last":"1950-11-10","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1951,"days":5,"first":"1951-01-11","last":"1951-07-24","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1952,"days":6,"first":"1952-02-19","last":"1952-11-18","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1953,"days":12,"first":"1953-02-07","last":"1953-12-19","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1954,"days":9,"first":"1954-02-15","last":"1954-11-20","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1955,"days":6,"first":"1955-02-21","last":"1955-06-17","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1956,"days":4,"first":"1956-01-16","last":"1956-03-25","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1957,"days":5,"first":"1957-02-11","last":"1957-12-09","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1958,"days":2,"first":"1958-04-18","last":"1958-09-01","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1959,"days":5,"first":"1959-01-24","last":"1959-10-30","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1960,"days":1,"first":"1960-12-18","last":"1960-12-18","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1961,"days":6,"first":"1961-03-11","last":"1961-07-31","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1962,"days":5,"first":"1962-01-18","last":"1962-08-22","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1963,"days":6,"first":"1963-01-15","last":"1963-12-07","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1964,"days":8,"first":"1964-02-01","last":"1964-12-02","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1965,"days":8,"first":"1965-02-17","last":"1965-10-03","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1966,"days":1,"first":"1966-03-20","last":"1966-03-20","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1967,"days":5,"first":"1967-04-19","last":"1967-11-22","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1968,"days":4,"first":"1968-05-17","last":"1968-10-22","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1969,"days":2,"first":"1969-03-24","last":"1969-04-10","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1970,"days":2,"first":"1970-05-01","last":"1970-08-25","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1971,"days":4,"first":"1971-04-03","last":"1971-07-29","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1972,"days":4,"first":"1972-01-06","last":"1972-03-18","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1973,"days":6,"first":"1973-02-18","last":"1973-07-02","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1974,"days":5,"first":"1974-02-05","last":"1974-08-22","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1975,"days":8,"first":"1975-01-31","last":"1975-06-25","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1976,"days":6,"first":"1976-04-15","last":"1976-11-05","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1977,"days":6,"first":"1977-01-28","last":"1977-09-17","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1979,"days":6,"first":"1979-02-11","last":"1979-08-24","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1980,"days":5,"first":"1980-03-12","last":"1980-11-29","longest_streak":1},{"threshold":"prcp_ge_10mm","yea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