{"title":"Isilkul: threshold days by year","description":"Days at or beyond each fixed threshold at Isilkul, 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/RSM00028688/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":1969,"days":11,"first":"1969-06-13","last":"1969-07-27","longest_streak":4},{"threshold":"tmax_ge_30c","year":2005,"days":10,"first":"2005-06-04","last":"2005-08-17","longest_streak":4},{"threshold":"tmax_ge_30c","year":2008,"days":11,"first":"2008-06-20","last":"2008-08-27","longest_streak":3},{"threshold":"tmax_ge_30c","year":2010,"days":26,"first":"2010-06-06","last":"2010-08-31","longest_streak":5},{"threshold":"tmax_ge_30c","year":2011,"days":6,"first":"2011-06-30","last":"2011-08-15","longest_streak":3},{"threshold":"tmax_ge_30c","year":2012,"days":30,"first":"2012-04-19","last":"2012-09-01","longest_streak":12},{"threshold":"tmax_ge_35c","year":1969,"days":5,"first":"1969-06-23","last":"1969-07-01","longest_streak":2},{"threshold":"tmax_ge_35c","year":2005,"days":1,"first":"2005-06-22","last":"2005-06-22","longest_streak":1},{"threshold":"tmax_ge_35c","year":2010,"days":5,"first":"2010-06-06","last":"2010-08-31","longest_streak":1},{"threshold":"tmax_ge_35c","year":2012,"days":5,"first":"2012-07-16","last":"2012-08-12","longest_streak":2},{"threshold":"tmax_ge_90f","year":1969,"days":9,"first":"1969-06-14","last":"1969-07-07","longest_streak":4},{"threshold":"tmax_ge_90f","year":2005,"days":5,"first":"2005-06-04","last":"2005-06-22","longest_streak":4},{"threshold":"tmax_ge_90f","year":2008,"days":3,"first":"2008-06-21","last":"2008-07-12","longest_streak":2},{"threshold":"tmax_ge_90f","year":2010,"days":11,"first":"2010-06-06","last":"2010-08-31","longest_streak":2},{"threshold":"tmax_ge_90f","year":2012,"days":13,"first":"2012-06-03","last":"2012-08-12","longest_streak":6},{"threshold":"tmax_ge_100f","year":1969,"days":1,"first":"1969-06-25","last":"1969-06-25","longest_streak":1},{"threshold":"tmax_ge_100f","year":2010,"days":1,"first":"2010-06-06","last":"2010-06-06","longest_streak":1},{"threshold":"tmax_ge_100f","year":2012,"days":1,"first":"2012-07-19","last":"2012-07-19","longest_streak":1},{"threshold":"tmax_le_0c","year":1969,"days":136,"first":"1969-01-01","last":"1969-12-31","longest_streak":35},{"threshold":"tmax_le_0c","year":2005,"days":115,"first":"2005-01-01","last":"2005-12-28","longest_streak":22},{"threshold":"tmax_le_0c","year":2008,"days":87,"first":"2008-01-01","last":"2008-12-31","longest_streak":14},{"threshold":"tmax_le_0c","year":2010,"days":94,"first":"2010-01-01","last":"2010-12-31","longest_streak":17},{"threshold":"tmax_le_0c","year":2011,"days":118,"first":"2011-01-01","last":"2011-12-31","longest_streak":14},{"threshold":"tmax_le_0c","year":2012,"days":119,"first":"2012-01-01","last":"2012-12-31","longest_streak":31},{"threshold":"prcp_ge_10mm","year":1936,"days":3,"first":"1936-06-10","last":"1936-07-05","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1937,"days":6,"first":"1937-05-14","last":"1937-08-05","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1938,"days":8,"first":"1938-05-22","last":"1938-08-09","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1939,"days":4,"first":"1939-06-08","last":"1939-08-13","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1940,"days":6,"first":"1940-05-08","last":"1940-10-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1941,"days":8,"first":"1941-04-16","last":"1941-08-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1942,"days":7,"first":"1942-05-12","last":"1942-09-29","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1943,"days":9,"first":"1943-04-26","last":"1943-08-04","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1944,"days":4,"first":"1944-05-31","last":"1944-08-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1945,"days":7,"first":"1945-04-19","last":"1945-09-21","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1946,"days":13,"first":"1946-06-01","last":"1946-10-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1947,"days":11,"first":"1947-05-11","last":"1947-09-18","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1948,"days":3,"first":"1948-06-21","last":"1948-10-05","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1949,"days":10,"first":"1949-04-22","last":"1949-11-01","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1950,"days":12,"first":"1950-04-10","last":"1950-08-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1951,"days":6,"first":"1951-05-11","last":"1951-09-09","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1952,"days":2,"first":"1952-07-02","last":"1952-07-06","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1953,"days":5,"first":"1953-06-16","last":"1953-09-04","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1954,"days":5,"first":"1954-05-07","last":"1954-08-30","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1955,"days":4,"first":"1955-04-02","last":"1955-09-13","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1956,"days":8,"first":"1956-05-19","last":"1956-08-31","longest_streak":1},{"threshold":"prcp_ge_10mm","yea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