{"title":"Mount Oscar: threshold days by year","description":"Days at or beyond each fixed threshold at Mount Oscar, 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/ASN00035127/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":1968,"days":18,"first":"1968-01-05","last":"1968-12-04","longest_streak":8},{"threshold":"prcp_ge_10mm","year":1969,"days":9,"first":"1969-03-27","last":"1969-12-23","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1971,"days":18,"first":"1971-01-23","last":"1971-12-25","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1972,"days":14,"first":"1972-01-13","last":"1972-11-12","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1973,"days":22,"first":"1973-01-01","last":"1973-12-23","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1974,"days":27,"first":"1974-01-01","last":"1974-12-29","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1975,"days":20,"first":"1975-01-02","last":"1975-12-23","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1976,"days":20,"first":"1976-01-12","last":"1976-12-21","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1977,"days":17,"first":"1977-01-14","last":"1977-12-19","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1978,"days":22,"first":"1978-01-30","last":"1978-12-26","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1979,"days":13,"first":"1979-02-06","last":"1979-12-27","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1985,"days":19,"first":"1985-02-23","last":"1985-12-04","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1986,"days":20,"first":"1986-01-02","last":"1986-12-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1987,"days":18,"first":"1987-01-01","last":"1987-12-29","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1988,"days":22,"first":"1988-02-07","last":"1988-12-26","longest_streak":6},{"threshold":"prcp_ge_10mm","year":1989,"days":23,"first":"1989-01-02","last":"1989-12-11","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1990,"days":17,"first":"1990-01-16","last":"1990-12-03","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1991,"days":20,"first":"1991-01-04","last":"1991-12-18","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1992,"days":12,"first":"1992-01-04","last":"1992-12-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1993,"days":13,"first":"1993-01-02","last":"1993-12-17","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1994,"days":12,"first":"1994-02-02","last":"1994-12-02","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1995,"days":21,"first":"1995-01-02","last":"1995-12-01","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1996,"days":11,"first":"1996-01-03","last":"1996-12-15","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1968,"days":7,"first":"1968-01-05","last":"1968-12-01","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1969,"days":4,"first":"1969-03-27","last":"1969-12-23","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1971,"days":9,"first":"1971-01-23","last":"1971-12-03","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1972,"days":8,"first":"1972-02-02","last":"1972-11-12","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1973,"days":8,"first":"1973-01-09","last":"1973-12-23","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1974,"days":13,"first":"1974-01-09","last":"1974-12-29","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1975,"days":10,"first":"1975-01-03","last":"1975-12-22","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1976,"days":6,"first":"1976-01-20","last":"1976-12-02","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1977,"days":6,"first":"1977-02-24","last":"1977-11-18","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1978,"days":10,"first":"1978-05-10","last":"1978-12-15","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1979,"days":4,"first":"1979-02-17","last":"1979-12-24","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1985,"days":9,"first":"1985-02-24","last":"1985-12-04","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1986,"days":7,"first":"1986-02-21","last":"1986-12-27","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1987,"days":7,"first":"1987-02-23","last":"1987-12-29","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1988,"days":10,"first":"1988-02-26","last":"1988-12-19","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1989,"days":6,"first":"1989-02-04","last":"1989-10-26","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1990,"days":5,"first":"1990-03-25","last":"1990-06-05","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1991,"days":7,"first":"1991-01-04","last":"1991-12-18","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1992,"days":2,"first":"1992-02-25","last":"1992-12-04","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1993,"days":5,"first":"1993-01-11","last":"1993-08-29","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1994,"days":6,"first":"1994-03-01","last":"1994-10-24","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1995,"days":9,"first":"1995-01-02","last":"1995-11-17","longest_streak":1},{"thres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