{"title":"Knas: threshold days by year","description":"Days at or beyond each fixed threshold at Knas, 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/SWE00139518/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":1988,"days":3,"first":"1988-06-25","last":"1988-06-27","longest_streak":3},{"threshold":"tmax_le_0c","year":1988,"days":95,"first":"1988-01-04","last":"1988-11-29","longest_streak":31},{"threshold":"tmin_le_0c","year":1988,"days":170,"first":"1988-01-01","last":"1988-11-30","longest_streak":88},{"threshold":"tmin_le_m10c","year":1988,"days":59,"first":"1988-01-08","last":"1988-11-30","longest_streak":9},{"threshold":"tmin_le_m20c","year":1988,"days":12,"first":"1988-02-27","last":"1988-11-30","longest_streak":5},{"threshold":"tmin_le_m30c","year":1988,"days":1,"first":"1988-11-30","last":"1988-11-30","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1945,"days":13,"first":"1945-03-20","last":"1945-12-17","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1946,"days":23,"first":"1946-01-10","last":"1946-12-08","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1947,"days":11,"first":"1947-06-01","last":"1947-11-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1948,"days":12,"first":"1948-01-28","last":"1948-10-17","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1949,"days":20,"first":"1949-01-07","last":"1949-12-29","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1950,"days":19,"first":"1950-01-15","last":"1950-11-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1951,"days":16,"first":"1951-01-12","last":"1951-11-08","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1952,"days":18,"first":"1952-03-03","last":"1952-10-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1953,"days":15,"first":"1953-04-03","last":"1953-11-04","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1954,"days":23,"first":"1954-01-19","last":"1954-12-12","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1955,"days":14,"first":"1955-05-02","last":"1955-12-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1956,"days":13,"first":"1956-06-08","last":"1956-09-28","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1957,"days":20,"first":"1957-04-29","last":"1957-10-03","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1958,"days":13,"first":"1958-01-18","last":"1958-12-20","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1959,"days":15,"first":"1959-01-02","last":"1959-12-20","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1960,"days":17,"first":"1960-05-29","last":"1960-11-11","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1961,"days":19,"first":"1961-01-03","last":"1961-12-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1962,"days":14,"first":"1962-03-31","last":"1962-12-15","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1963,"days":14,"first":"1963-04-11","last":"1963-11-18","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1964,"days":18,"first":"1964-04-29","last":"1964-12-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1965,"days":21,"first":"1965-01-11","last":"1965-12-26","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1966,"days":18,"first":"1966-01-29","last":"1966-12-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1967,"days":11,"first":"1967-02-23","last":"1967-12-27","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1968,"days":18,"first":"1968-05-01","last":"1968-12-18","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1969,"days":12,"first":"1969-01-16","last":"1969-11-01","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1970,"days":12,"first":"1970-06-07","last":"1970-11-23","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1971,"days":14,"first":"1971-01-24","last":"1971-11-29","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1972,"days":12,"first":"1972-03-26","last":"1972-12-05","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1973,"days":15,"first":"1973-04-01","last":"1973-12-06","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1974,"days":12,"first":"1974-02-11","last":"1974-11-14","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1975,"days":9,"first":"1975-05-16","last":"1975-12-02","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1976,"days":9,"first":"1976-06-19","last":"1976-12-03","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1977,"days":22,"first":"1977-01-01","last":"1977-11-24","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1978,"days":11,"first":"1978-01-30","last":"1978-11-15","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1979,"days":18,"first":"1979-03-09","last":"1979-11-16","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1980,"days":18,"first":"1980-03-29","last":"1980-11-18","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1981,"days":20,"first":"1981-03-07","last":"1981-11-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1982,"days":20,"first":"1982-01-02","last":"1982-11-25","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1983,"days":20,"first":"1983-01-13","last":"1983-10-17","longest_strea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