{"title":"Ongudaj: threshold days by year","description":"Days at or beyond each fixed threshold at Ongudaj, 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/RSM00036231/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":1967,"days":4,"first":"1967-06-05","last":"1967-07-22","longest_streak":3},{"threshold":"tmax_ge_30c","year":1969,"days":7,"first":"1969-06-15","last":"1969-07-30","longest_streak":3},{"threshold":"tmax_ge_90f","year":1967,"days":2,"first":"1967-06-06","last":"1967-06-07","longest_streak":2},{"threshold":"tmax_ge_90f","year":1969,"days":4,"first":"1969-06-15","last":"1969-07-04","longest_streak":2},{"threshold":"tmax_le_0c","year":1967,"days":115,"first":"1967-01-01","last":"1967-12-31","longest_streak":22},{"threshold":"tmax_le_0c","year":1969,"days":117,"first":"1969-01-01","last":"1969-12-31","longest_streak":27},{"threshold":"prcp_ge_10mm","year":1936,"days":8,"first":"1936-05-28","last":"1936-10-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1937,"days":6,"first":"1937-04-08","last":"1937-10-07","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1938,"days":9,"first":"1938-04-17","last":"1938-07-22","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1939,"days":9,"first":"1939-05-14","last":"1939-11-05","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1940,"days":8,"first":"1940-05-27","last":"1940-08-27","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1941,"days":7,"first":"1941-04-10","last":"1941-11-14","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1942,"days":8,"first":"1942-05-03","last":"1942-08-14","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1943,"days":2,"first":"1943-05-29","last":"1943-10-13","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1944,"days":9,"first":"1944-05-06","last":"1944-08-03","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1945,"days":8,"first":"1945-05-14","last":"1945-09-15","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1946,"days":13,"first":"1946-05-04","last":"1946-10-23","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1947,"days":10,"first":"1947-04-14","last":"1947-08-23","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1948,"days":8,"first":"1948-06-08","last":"1948-09-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1949,"days":10,"first":"1949-06-11","last":"1949-11-13","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1950,"days":5,"first":"1950-06-23","last":"1950-09-04","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1951,"days":4,"first":"1951-04-30","last":"1951-08-17","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1952,"days":11,"first":"1952-04-28","last":"1952-08-08","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1953,"days":3,"first":"1953-06-12","last":"1953-08-31","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1954,"days":6,"first":"1954-05-13","last":"1954-08-12","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1955,"days":10,"first":"1955-05-05","last":"1955-09-27","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1956,"days":14,"first":"1956-04-14","last":"1956-09-12","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1957,"days":6,"first":"1957-06-17","last":"1957-10-06","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1958,"days":14,"first":"1958-05-06","last":"1958-10-29","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1959,"days":5,"first":"1959-04-28","last":"1959-08-13","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1960,"days":6,"first":"1960-02-05","last":"1960-08-30","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1961,"days":9,"first":"1961-05-02","last":"1961-09-08","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1962,"days":9,"first":"1962-04-20","last":"1962-09-29","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1963,"days":6,"first":"1963-06-03","last":"1963-11-11","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1964,"days":8,"first":"1964-05-27","last":"1964-08-16","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1965,"days":4,"first":"1965-06-09","last":"1965-10-23","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1966,"days":11,"first":"1966-04-24","last":"1966-09-03","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1967,"days":15,"first":"1967-05-10","last":"1967-10-06","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1968,"days":10,"first":"1968-05-16","last":"1968-10-02","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1969,"days":9,"first":"1969-03-22","last":"1969-10-09","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1970,"days":9,"first":"1970-04-03","last":"1970-09-04","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1971,"days":6,"first":"1971-04-30","last":"1971-09-22","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1972,"days":8,"first":"1972-05-15","last":"1972-10-06","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1973,"days":11,"first":"1973-05-08","last":"1973-09-12","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1975,"days":7,"first":"1975-05-23","last":"1975-09-29","longest_streak":2},{"threshold":"prcp_ge_10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