{"title":"Ruthven: threshold days by year","description":"Days at or beyond each fixed threshold at Ruthven, by year.","dataAsOf":"2026-10-16T00:00:00Z","lastRevised":"2026-10-17","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/ASN00009765/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":1937,"days":17,"first":"1937-03-04","last":"1937-10-08","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1938,"days":14,"first":"1938-03-15","last":"1938-11-24","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1939,"days":26,"first":"1939-01-21","last":"1939-10-31","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1940,"days":8,"first":"1940-05-18","last":"1940-12-18","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1968,"days":14,"first":"1968-01-27","last":"1968-09-23","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1969,"days":11,"first":"1969-03-13","last":"1969-12-10","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1970,"days":11,"first":"1970-02-05","last":"1970-11-04","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1971,"days":15,"first":"1971-03-27","last":"1971-12-08","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1972,"days":5,"first":"1972-04-20","last":"1972-08-23","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1973,"days":14,"first":"1973-01-11","last":"1973-11-14","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1974,"days":13,"first":"1974-04-22","last":"1974-11-18","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1975,"days":10,"first":"1975-04-01","last":"1975-11-17","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1976,"days":14,"first":"1976-01-07","last":"1976-11-28","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1977,"days":15,"first":"1977-04-27","last":"1977-12-23","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1978,"days":14,"first":"1978-04-19","last":"1978-11-25","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1979,"days":11,"first":"1979-03-15","last":"1979-11-13","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1980,"days":15,"first":"1980-02-11","last":"1980-11-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1981,"days":13,"first":"1981-04-04","last":"1981-11-26","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1982,"days":11,"first":"1982-01-21","last":"1982-11-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1983,"days":15,"first":"1983-03-30","last":"1983-12-31","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1984,"days":15,"first":"1984-04-30","last":"1984-11-17","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1985,"days":12,"first":"1985-01-18","last":"1985-10-13","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1986,"days":7,"first":"1986-02-22","last":"1986-09-11","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1987,"days":9,"first":"1987-04-09","last":"1987-12-25","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1988,"days":20,"first":"1988-03-24","last":"1988-10-21","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1989,"days":17,"first":"1989-01-12","last":"1989-11-12","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1990,"days":14,"first":"1990-01-29","last":"1990-11-16","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1991,"days":15,"first":"1991-02-27","last":"1991-12-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1992,"days":14,"first":"1992-02-07","last":"1992-11-20","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1993,"days":13,"first":"1993-02-06","last":"1993-11-16","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1994,"days":10,"first":"1994-05-12","last":"1994-10-14","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1995,"days":11,"first":"1995-06-08","last":"1995-12-25","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1996,"days":20,"first":"1996-05-17","last":"1996-12-13","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1997,"days":10,"first":"1997-02-25","last":"1997-09-13","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1998,"days":15,"first":"1998-03-09","last":"1998-12-11","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1999,"days":14,"first":"1999-05-06","last":"1999-11-05","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1937,"days":1,"first":"1937-04-19","last":"1937-04-19","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1938,"days":3,"first":"1938-05-13","last":"1938-06-05","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1939,"days":4,"first":"1939-01-21","last":"1939-10-27","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1968,"days":1,"first":"1968-06-13","last":"1968-06-13","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1971,"days":1,"first":"1971-03-28","last":"1971-03-28","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1972,"days":1,"first":"1972-05-31","last":"1972-05-31","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1973,"days":1,"first":"1973-11-14","last":"1973-11-14","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1975,"days":2,"first":"1975-05-19","last":"1975-05-20","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1976,"days":3,"first":"1976-01-07","last":"1976-06-22","longest_streak":1},{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