{"title":"Shackleton Cda Epf: threshold days by year","description":"Days at or beyond each fixed threshold at Shackleton Cda Epf, 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/CA004027400/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":1952,"days":12,"first":"1952-01-24","last":"1952-08-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1955,"days":10,"first":"1955-04-14","last":"1955-09-22","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1956,"days":9,"first":"1956-02-23","last":"1956-10-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1958,"days":7,"first":"1958-06-01","last":"1958-11-14","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1960,"days":7,"first":"1960-01-12","last":"1960-12-18","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1961,"days":8,"first":"1961-02-22","last":"1961-12-17","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1962,"days":12,"first":"1962-01-03","last":"1962-09-07","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1963,"days":7,"first":"1963-02-26","last":"1963-08-01","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1964,"days":11,"first":"1964-01-21","last":"1964-12-22","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1965,"days":9,"first":"1965-04-02","last":"1965-09-03","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1966,"days":10,"first":"1966-04-26","last":"1966-11-16","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1967,"days":11,"first":"1967-01-05","last":"1967-12-17","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1968,"days":8,"first":"1968-03-17","last":"1968-09-21","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1969,"days":13,"first":"1969-03-08","last":"1969-10-24","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1970,"days":13,"first":"1970-01-03","last":"1970-09-10","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1971,"days":6,"first":"1971-05-16","last":"1971-12-25","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1972,"days":8,"first":"1972-02-27","last":"1972-09-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1973,"days":8,"first":"1973-02-04","last":"1973-12-11","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1974,"days":18,"first":"1974-01-29","last":"1974-12-22","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1975,"days":13,"first":"1975-01-08","last":"1975-12-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1976,"days":9,"first":"1976-02-27","last":"1976-08-04","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1977,"days":8,"first":"1977-01-07","last":"1977-12-16","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1978,"days":11,"first":"1978-04-05","last":"1978-11-12","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1979,"days":8,"first":"1979-02-07","last":"1979-10-19","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1980,"days":6,"first":"1980-06-02","last":"1980-10-21","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1981,"days":8,"first":"1981-04-06","last":"1981-10-10","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1982,"days":12,"first":"1982-03-01","last":"1982-09-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1983,"days":8,"first":"1983-04-09","last":"1983-08-12","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1955,"days":2,"first":"1955-06-04","last":"1955-07-07","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1956,"days":1,"first":"1956-06-21","last":"1956-06-21","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1958,"days":1,"first":"1958-08-28","last":"1958-08-28","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1960,"days":1,"first":"1960-07-01","last":"1960-07-01","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1962,"days":1,"first":"1962-07-13","last":"1962-07-13","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1963,"days":2,"first":"1963-06-06","last":"1963-08-01","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1964,"days":1,"first":"1964-08-19","last":"1964-08-19","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1965,"days":2,"first":"1965-06-26","last":"1965-09-03","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1966,"days":5,"first":"1966-04-26","last":"1966-08-03","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1967,"days":1,"first":"1967-09-12","last":"1967-09-12","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1968,"days":1,"first":"1968-09-20","last":"1968-09-20","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1969,"days":1,"first":"1969-07-05","last":"1969-07-05","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1970,"days":1,"first":"1970-06-29","last":"1970-06-29","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1971,"days":1,"first":"1971-06-23","last":"1971-06-23","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1974,"days":4,"first":"1974-02-27","last":"1974-08-14","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1975,"days":1,"first":"1975-06-19","last":"1975-06-19","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1976,"days":3,"first":"1976-06-22","last":"1976-08-04","longest_streak":1},{"threshold":"prcp_ge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