{"title":"Island Grove: threshold days by year","description":"Days at or beyond each fixed threshold at Island Grove, 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/USC00084327/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":1948,"days":45,"first":"1948-01-18","last":"1948-12-20","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1949,"days":37,"first":"1949-01-29","last":"1949-11-15","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1950,"days":46,"first":"1950-02-23","last":"1950-12-31","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1951,"days":42,"first":"1951-02-02","last":"1951-12-27","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1952,"days":39,"first":"1952-01-29","last":"1952-12-31","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1953,"days":42,"first":"1953-01-09","last":"1953-11-25","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1956,"days":31,"first":"1956-01-17","last":"1956-10-17","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1957,"days":45,"first":"1957-01-17","last":"1957-12-09","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1958,"days":44,"first":"1958-01-07","last":"1958-12-27","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1959,"days":47,"first":"1959-01-02","last":"1959-12-13","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1960,"days":55,"first":"1960-01-02","last":"1960-12-21","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1961,"days":40,"first":"1961-01-01","last":"1961-12-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1962,"days":24,"first":"1962-01-07","last":"1962-12-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1963,"days":32,"first":"1963-01-21","last":"1963-12-31","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1964,"days":40,"first":"1964-01-07","last":"1964-12-27","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1965,"days":50,"first":"1965-01-04","last":"1965-12-20","longest_streak":10},{"threshold":"prcp_ge_10mm","year":1966,"days":45,"first":"1966-01-06","last":"1966-12-24","longest_streak":7},{"threshold":"prcp_ge_10mm","year":1967,"days":29,"first":"1967-01-04","last":"1967-12-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1968,"days":39,"first":"1968-02-19","last":"1968-12-29","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1969,"days":43,"first":"1969-01-01","last":"1969-12-26","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1970,"days":46,"first":"1970-01-02","last":"1970-12-31","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1971,"days":37,"first":"1971-01-07","last":"1971-12-21","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1972,"days":40,"first":"1972-01-06","last":"1972-12-22","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1973,"days":39,"first":"1973-01-11","last":"1973-12-27","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1974,"days":41,"first":"1974-01-30","last":"1974-12-16","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1975,"days":42,"first":"1975-01-11","last":"1975-12-30","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1976,"days":40,"first":"1976-01-01","last":"1976-12-31","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1977,"days":30,"first":"1977-01-03","last":"1977-12-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1978,"days":37,"first":"1978-01-09","last":"1978-11-30","longest_streak":4},{"threshold":"prcp_ge_25mm","year":1948,"days":13,"first":"1948-01-20","last":"1948-10-12","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1949,"days":12,"first":"1949-02-05","last":"1949-11-14","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1950,"days":18,"first":"1950-03-07","last":"1950-10-19","longest_streak":4},{"threshold":"prcp_ge_25mm","year":1951,"days":18,"first":"1951-02-07","last":"1951-12-19","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1952,"days":15,"first":"1952-02-16","last":"1952-10-21","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1953,"days":17,"first":"1953-01-09","last":"1953-11-25","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1956,"days":17,"first":"1956-01-24","last":"1956-10-17","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1957,"days":12,"first":"1957-03-22","last":"1957-09-22","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1958,"days":15,"first":"1958-01-07","last":"1958-12-04","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1959,"days":18,"first":"1959-01-16","last":"1959-10-22","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1960,"days":20,"first":"1960-02-25","last":"1960-10-08","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1961,"days":14,"first":"1961-02-08","last":"1961-11-06","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1962,"days":8,"first":"1962-03-23","last":"1962-09-02","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1963,"days":12,"first":"1963-01-27","last":"1963-12-31","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1964,"days":21,"first":"1964-01-12","last":"1964-12-27","longest_streak":4},{"threshold":"prcp_ge_25mm","year":1965,"days":16,"first":"1965-02-24","last":"1965-12-20","longest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