{"title":"Sira: threshold days by year","description":"Days at or beyond each fixed threshold at Sira, 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/RSM00029756/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":"tmax_ge_30c","year":1970,"days":6,"first":"1970-06-21","last":"1970-08-03","longest_streak":2},{"threshold":"tmax_ge_90f","year":1970,"days":2,"first":"1970-06-24","last":"1970-07-09","longest_streak":1},{"threshold":"tmax_le_0c","year":1970,"days":121,"first":"1970-01-01","last":"1970-12-31","longest_streak":29},{"threshold":"prcp_ge_10mm","year":1936,"days":6,"first":"1936-06-04","last":"1936-08-14","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1937,"days":4,"first":"1937-06-13","last":"1937-07-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1938,"days":11,"first":"1938-04-16","last":"1938-10-06","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1939,"days":8,"first":"1939-06-19","last":"1939-08-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1940,"days":5,"first":"1940-06-22","last":"1940-09-20","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1941,"days":11,"first":"1941-05-02","last":"1941-07-29","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1942,"days":4,"first":"1942-05-13","last":"1942-08-07","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1943,"days":6,"first":"1943-06-15","last":"1943-08-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1944,"days":4,"first":"1944-05-27","last":"1944-07-20","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1945,"days":1,"first":"1945-07-19","last":"1945-07-19","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1946,"days":9,"first":"1946-06-29","last":"1946-09-28","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1947,"days":5,"first":"1947-04-07","last":"1947-09-12","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1948,"days":6,"first":"1948-06-12","last":"1948-08-09","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1949,"days":8,"first":"1949-04-22","last":"1949-08-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1950,"days":10,"first":"1950-05-03","last":"1950-10-11","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1951,"days":5,"first":"1951-07-13","last":"1951-08-19","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1952,"days":10,"first":"1952-06-19","last":"1952-10-17","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1953,"days":11,"first":"1953-06-24","last":"1953-09-20","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1954,"days":12,"first":"1954-06-25","last":"1954-11-18","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1955,"days":2,"first":"1955-09-25","last":"1955-09-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1956,"days":6,"first":"1956-06-12","last":"1956-07-14","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1957,"days":11,"first":"1957-05-26","last":"1957-09-02","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1958,"days":2,"first":"1958-04-26","last":"1958-07-07","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1959,"days":9,"first":"1959-05-12","last":"1959-08-21","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1960,"days":5,"first":"1960-06-27","last":"1960-07-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1961,"days":10,"first":"1961-05-07","last":"1961-09-01","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1962,"days":8,"first":"1962-04-22","last":"1962-09-07","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1963,"days":7,"first":"1963-02-28","last":"1963-08-25","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1964,"days":7,"first":"1964-06-05","last":"1964-09-06","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1966,"days":5,"first":"1966-04-23","last":"1966-09-03","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1967,"days":7,"first":"1967-06-13","last":"1967-08-01","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1968,"days":7,"first":"1968-05-12","last":"1968-11-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1969,"days":8,"first":"1969-04-30","last":"1969-09-13","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1970,"days":8,"first":"1970-05-11","last":"1970-10-01","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1971,"days":7,"first":"1971-04-20","last":"1971-09-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1972,"days":9,"first":"1972-06-01","last":"1972-08-04","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1973,"days":2,"first":"1973-07-15","last":"1973-08-04","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1974,"days":5,"first":"1974-05-15","last":"1974-09-03","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1975,"days":1,"first":"1975-06-05","last":"1975-06-05","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1976,"days":5,"first":"1976-06-17","last":"1976-08-23","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1977,"days":8,"first":"1977-04-12","last":"1977-10-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1978,"days":6,"first":"1978-06-08","last":"1978-08-12","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1979,"days":7,"first":"1979-01-02","last":"1979-08-18","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1980,"days":10,"first":"1980-04-16","last":"1980-09-01","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1981,"days":5,"first":"1981-07-25","last":"1981-10-01","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1982,"days":5,"first":"1982-06-08","last":"1982-08-21","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1983,"days":2,"first":"1983-06-14","last":"1983-06-16","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1984,"days":7,"first":"1984-06-16","last":"1984-10-21","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1985,"days":4,"first":"1985-04-28","last":"1985-08-22","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1986,"days":8,"first":"1986-05-13","last":"1986-09-03","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1988,"days":13,"first":"1988-05-13","last":"1988-08-25","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1989,"days":6,"first":"1989-06-01","last":"1989-12-02","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1990,"days":7,"first":"1990-03-29","last":"1990-08-09","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1991,"days":7,"first":"1991-06-13","last":"1991-08-14","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1992,"days":7,"first":"1992-07-22","last":"1992-09-28","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1994,"days":14,"first":"1994-03-31","last":"1994-09-05","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1995,"days":6,"first":"1995-07-29","last":"1995-09-11","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1996,"days":4,"first":"1996-06-14","last":"1996-09-10","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1936,"days":2,"first":"1936-07-09","last":"1936-08-02","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1937,"days":1,"first":"1937-06-30","last":"1937-06-30","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1938,"days":3,"first":"1938-06-29","last":"1938-07-29","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1939,"days":2,"first":"1939-06-21","last":"1939-07-14","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1940,"days":1,"first":"1940-08-26","last":"1940-08-26","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1941,"days":3,"first":"1941-06-27","last":"1941-07-29","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1942,"days":1,"first":"1942-05-13","last":"1942-05-13","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1943,"days":1,"first":"1943-06-21","last":"1943-06-21","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1946,"days":2,"first":"1946-08-30","last":"1946-09-09","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1948,"days":2,"first":"1948-06-19","last":"1948-07-18","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1949,"days":1,"first":"1949-07-23","last":"1949-07-23","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1950,"days":2,"first":"1950-06-21","last":"1950-08-08","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1952,"days":3,"first":"1952-07-01","last":"1952-07-15","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1953,"days":2,"first":"1953-07-07","last":"1953-08-05","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1954,"days":3,"first":"1954-07-28","last":"1954-09-04","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1955,"days":1,"first":"1955-09-26","last":"1955-09-26","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1957,"days":2,"first":"1957-07-02","last":"1957-07-04","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1962,"days":3,"first":"1962-06-30","last":"1962-07-02","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1966,"days":2,"first":"1966-08-03","last":"1966-09-03","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1967,"days":1,"first":"1967-07-06","last":"1967-07-06","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1968,"days":1,"first":"1968-07-31","last":"1968-07-31","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1969,"days":1,"first":"1969-07-27","last":"1969-07-27","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1970,"days":1,"first":"1970-10-01","last":"1970-10-01","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1973,"days":1,"first":"1973-08-04","last":"1973-08-04","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1974,"days":1,"first":"1974-08-25","last":"1974-08-25","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1986,"days":1,"first":"1986-09-02","last":"1986-09-02","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1988,"days":1,"first":"1988-07-27","last":"1988-07-27","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1990,"days":2,"first":"1990-06-18","last":"1990-07-23","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1995,"days":1,"first":"1995-09-01","last":"1995-09-01","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1953,"days":1,"first":"1953-08-05","last":"1953-08-05","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1966,"days":1,"first":"1966-08-03","last":"1966-08-03","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1969,"days":1,"first":"1969-07-27","last":"1969-07-27","longest_streak":1}]}