{"title":"Heilbron \"Smoordrif\": threshold days by year","description":"Days at or beyond each fixed threshold at Heilbron \"Smoordrif\", 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/SF001220710/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":1914,"days":10,"first":"1914-03-12","last":"1914-12-03","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1915,"days":12,"first":"1915-01-04","last":"1915-12-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1916,"days":15,"first":"1916-01-04","last":"1916-12-18","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1917,"days":19,"first":"1917-01-27","last":"1917-12-18","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1918,"days":12,"first":"1918-02-24","last":"1918-12-04","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1919,"days":9,"first":"1919-04-01","last":"1919-12-30","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1920,"days":17,"first":"1920-01-04","last":"1920-12-18","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1921,"days":18,"first":"1921-02-03","last":"1921-11-12","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1922,"days":13,"first":"1922-01-11","last":"1922-12-31","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1924,"days":11,"first":"1924-01-21","last":"1924-11-12","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1925,"days":28,"first":"1925-01-21","last":"1925-11-23","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1926,"days":12,"first":"1926-01-25","last":"1926-12-28","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1927,"days":10,"first":"1927-02-17","last":"1927-12-27","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1928,"days":16,"first":"1928-01-04","last":"1928-12-25","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1929,"days":25,"first":"1929-01-18","last":"1929-12-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1930,"days":17,"first":"1930-01-14","last":"1930-11-16","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1931,"days":19,"first":"1931-01-23","last":"1931-12-31","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1932,"days":13,"first":"1932-01-02","last":"1932-09-17","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1933,"days":14,"first":"1933-01-01","last":"1933-12-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1934,"days":23,"first":"1934-01-02","last":"1934-12-12","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1935,"days":16,"first":"1935-01-29","last":"1935-12-15","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1936,"days":19,"first":"1936-02-06","last":"1936-12-04","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1937,"days":13,"first":"1937-01-04","last":"1937-12-14","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1938,"days":14,"first":"1938-01-21","last":"1938-12-17","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1939,"days":11,"first":"1939-01-11","last":"1939-10-14","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1940,"days":10,"first":"1940-02-22","last":"1940-12-03","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1941,"days":10,"first":"1941-01-05","last":"1941-12-22","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1942,"days":24,"first":"1942-01-02","last":"1942-12-21","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1943,"days":14,"first":"1943-01-24","last":"1943-12-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1944,"days":18,"first":"1944-01-04","last":"1944-10-22","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1945,"days":10,"first":"1945-01-06","last":"1945-10-05","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1946,"days":16,"first":"1946-01-14","last":"1946-12-19","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1947,"days":12,"first":"1947-01-08","last":"1947-12-23","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1948,"days":12,"first":"1948-01-29","last":"1948-10-10","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1949,"days":7,"first":"1949-03-20","last":"1949-12-10","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1950,"days":25,"first":"1950-01-05","last":"1950-12-28","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1951,"days":9,"first":"1951-01-02","last":"1951-10-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1952,"days":13,"first":"1952-01-16","last":"1952-12-15","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1953,"days":15,"first":"1953-02-08","last":"1953-12-19","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1954,"days":11,"first":"1954-01-20","last":"1954-11-05","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1955,"days":10,"first":"1955-01-27","last":"1955-11-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1956,"days":14,"first":"1956-01-16","last":"1956-12-08","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1957,"days":12,"first":"1957-01-14","last":"1957-12-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1958,"days":13,"first":"1958-01-02","last":"1958-12-20","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1959,"days":13,"first":"1959-01-25","last":"1959-12-22","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1960,"days":6,"first":"1960-01-19","last":"1960-12-18","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1961,"days":16,"first":"1961-01-14","last":"1961-12-16","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1962,"days":12,"first":"1962-01-07","last":"1962-11-18","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1963,"days":26,"first":"1963-01-01","last":"1963-12-09","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1964,"days":13,"first":"1964-01-10","last":"1964-12-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1965,"days":14,"first":"1965-02-02","last":"1965-12-12","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1966,"days":7,"first":"1966-01-19","last":"1966-11-04","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1967,"days":16,"first":"1967-03-24","last":"1967-12-22","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1968,"days":5,"first":"1968-04-06","last":"1968-12-07","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1969,"days":9,"first":"1969-02-24","last":"1969-10-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1970,"days":13,"first":"1970-02-25","last":"1970-12-24","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1971,"days":17,"first":"1971-01-09","last":"1971-12-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1972,"days":18,"first":"1972-01-09","last":"1972-12-14","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1973,"days":18,"first":"1973-01-05","last":"1973-12-22","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1974,"days":33,"first":"1974-01-09","last":"1974-12-23","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1975,"days":19,"first":"1975-01-23","last":"1975-12-23","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1976,"days":38,"first":"1976-01-05","last":"1976-12-25","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1977,"days":23,"first":"1977-01-10","last":"1977-12-31","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1978,"days":14,"first":"1978-01-08","last":"1978-12-09","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1979,"days":21,"first":"1979-01-09","last":"1979-11-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1980,"days":11,"first":"1980-02-07","last":"1980-12-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1981,"days":20,"first":"1981-01-24","last":"1981-12-23","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1982,"days":20,"first":"1982-02-08","last":"1982-11-16","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1983,"days":21,"first":"1983-01-08","last":"1983-12-30","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1984,"days":10,"first":"1984-04-07","last":"1984-12-01","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1985,"days":22,"first":"1985-01-02","last":"1985-12-20","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1986,"days":13,"first":"1986-01-18","last":"1986-11-20","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1987,"days":12,"first":"1987-02-10","last":"1987-09-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1988,"days":10,"first":"1988-01-15","last":"1988-05-28","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1914,"days":2,"first":"1914-08-17","last":"1914-12-03","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1916,"days":5,"first":"1916-01-04","last":"1916-12-18","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1917,"days":6,"first":"1917-03-11","last":"1917-11-28","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1918,"days":3,"first":"1918-03-16","last":"1918-09-28","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1919,"days":1,"first":"1919-04-01","last":"1919-04-01","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1920,"days":7,"first":"1920-02-14","last":"1920-12-18","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1921,"days":4,"first":"1921-02-03","last":"1921-11-08","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1922,"days":1,"first":"1922-11-04","last":"1922-11-04","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1924,"days":1,"first":"1924-11-12","last":"1924-11-12","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1925,"days":6,"first":"1925-03-08","last":"1925-11-13","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1926,"days":1,"first":"1926-11-17","last":"1926-11-17","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1927,"days":1,"first":"1927-12-27","last":"1927-12-27","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1928,"days":3,"first":"1928-01-04","last":"1928-09-04","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1929,"days":5,"first":"1929-01-18","last":"1929-10-22","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1930,"days":3,"first":"1930-02-14","last":"1930-08-20","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1931,"days":3,"first":"1931-03-28","last":"1931-12-29","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1932,"days":4,"first":"1932-01-02","last":"1932-09-16","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1933,"days":2,"first":"1933-04-03","last":"1933-12-29","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1934,"days":4,"first":"1934-01-08","last":"1934-10-10","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1935,"days":6,"first":"1935-01-29","last":"1935-12-15","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1936,"days":4,"first":"1936-03-21","last":"1936-12-04","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1937,"days":2,"first":"1937-01-04","last":"1937-02-24","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1938,"days":2,"first":"1938-01-21","last":"1938-11-30","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1939,"days":4,"first":"1939-01-29","last":"1939-02-16","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1940,"days":2,"first":"1940-03-19","last":"1940-05-03","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1941,"days":3,"first":"1941-01-19","last":"1941-12-22","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1942,"days":7,"first":"1942-03-01","last":"1942-12-14","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1943,"days":3,"first":"1943-01-24","last":"1943-11-07","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1944,"days":3,"first":"1944-01-05","last":"1944-05-27","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1945,"days":2,"first":"1945-02-07","last":"1945-03-11","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1946,"days":3,"first":"1946-02-02","last":"1946-05-04","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1947,"days":3,"first":"1947-02-09","last":"1947-12-23","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1948,"days":1,"first":"1948-04-19","last":"1948-04-19","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1949,"days":1,"first":"1949-11-15","last":"1949-11-15","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1950,"days":4,"first":"1950-02-24","last":"1950-12-08","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1951,"days":2,"first":"1951-10-03","last":"1951-10-26","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1952,"days":3,"first":"1952-02-06","last":"1952-12-14","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1953,"days":2,"first":"1953-09-13","last":"1953-11-13","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1954,"days":2,"first":"1954-03-14","last":"1954-04-30","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1955,"days":2,"first":"1955-01-27","last":"1955-02-18","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1956,"days":5,"first":"1956-01-21","last":"1956-12-08","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1958,"days":5,"first":"1958-01-02","last":"1958-11-11","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1959,"days":1,"first":"1959-03-17","last":"1959-03-17","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1960,"days":1,"first":"1960-12-18","last":"1960-12-18","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1961,"days":3,"first":"1961-03-11","last":"1961-11-27","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1962,"days":1,"first":"1962-01-19","last":"1962-01-19","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1963,"days":5,"first":"1963-01-26","last":"1963-12-09","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1964,"days":3,"first":"1964-02-01","last":"1964-10-19","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1965,"days":6,"first":"1965-02-02","last":"1965-11-16","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1966,"days":1,"first":"1966-01-19","last":"1966-01-19","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1967,"days":4,"first":"1967-04-05","last":"1967-05-20","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1969,"days":2,"first":"1969-02-25","last":"1969-04-09","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1970,"days":6,"first":"1970-06-25","last":"1970-12-24","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1971,"days":5,"first":"1971-02-14","last":"1971-10-13","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1972,"days":4,"first":"1972-01-09","last":"1972-04-12","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1973,"days":3,"first":"1973-02-24","last":"1973-11-22","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1974,"days":11,"first":"1974-01-16","last":"1974-08-23","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1975,"days":5,"first":"1975-01-23","last":"1975-12-06","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1976,"days":9,"first":"1976-01-06","last":"1976-09-26","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1977,"days":5,"first":"1977-01-10","last":"1977-12-31","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1978,"days":2,"first":"1978-03-03","last":"1978-12-09","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1979,"days":6,"first":"1979-01-09","last":"1979-07-21","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1980,"days":1,"first":"1980-02-07","last":"1980-02-07","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1981,"days":4,"first":"1981-01-25","last":"1981-11-25","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1982,"days":2,"first":"1982-03-03","last":"1982-10-19","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1983,"days":3,"first":"1983-02-01","last":"1983-07-26","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1984,"days":3,"first":"1984-10-02","last":"1984-12-01","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1985,"days":8,"first":"1985-01-14","last":"1985-12-20","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1986,"days":5,"first":"1986-02-03","last":"1986-10-31","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1987,"days":5,"first":"1987-02-12","last":"1987-09-22","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1988,"days":4,"first":"1988-02-17","last":"1988-05-28","longest_streak":3},{"threshold":"prcp_ge_50mm","year":1916,"days":2,"first":"1916-03-02","last":"1916-05-04","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1917,"days":1,"first":"1917-10-02","last":"1917-10-02","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1918,"days":1,"first":"1918-03-16","last":"1918-03-16","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1920,"days":2,"first":"1920-03-13","last":"1920-09-05","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1925,"days":2,"first":"1925-03-08","last":"1925-03-22","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1927,"days":1,"first":"1927-12-27","last":"1927-12-27","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1930,"days":1,"first":"1930-02-14","last":"1930-02-14","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1932,"days":1,"first":"1932-01-02","last":"1932-01-02","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1939,"days":1,"first":"1939-01-29","last":"1939-01-29","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1944,"days":1,"first":"1944-05-27","last":"1944-05-27","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1946,"days":1,"first":"1946-02-02","last":"1946-02-02","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1950,"days":3,"first":"1950-02-24","last":"1950-12-08","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1953,"days":1,"first":"1953-11-13","last":"1953-11-13","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1966,"days":1,"first":"1966-01-19","last":"1966-01-19","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1970,"days":1,"first":"1970-08-26","last":"1970-08-26","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1972,"days":1,"first":"1972-02-22","last":"1972-02-22","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1974,"days":1,"first":"1974-08-19","last":"1974-08-19","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1975,"days":1,"first":"1975-11-27","last":"1975-11-27","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1981,"days":2,"first":"1981-01-25","last":"1981-11-25","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1985,"days":1,"first":"1985-11-01","last":"1985-11-01","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1987,"days":1,"first":"1987-09-22","last":"1987-09-22","longest_streak":1}]}