{"title":"Derby 1 S: threshold days by year","description":"Days at or beyond each fixed threshold at Derby 1 S, 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/USC00412417/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":1979,"days":17,"first":"1979-01-11","last":"1979-12-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1980,"days":16,"first":"1980-04-13","last":"1980-12-15","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1981,"days":27,"first":"1981-01-19","last":"1981-12-31","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1982,"days":20,"first":"1982-02-20","last":"1982-12-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1983,"days":19,"first":"1983-01-20","last":"1983-11-06","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1984,"days":22,"first":"1984-01-09","last":"1984-12-31","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1985,"days":23,"first":"1985-01-27","last":"1985-11-27","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1986,"days":22,"first":"1986-01-08","last":"1986-12-23","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1987,"days":21,"first":"1987-01-18","last":"1987-12-20","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1988,"days":12,"first":"1988-04-17","last":"1988-10-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1989,"days":20,"first":"1989-01-20","last":"1989-12-02","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1990,"days":20,"first":"1990-02-21","last":"1990-11-08","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1991,"days":22,"first":"1991-01-18","last":"1991-12-22","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1992,"days":26,"first":"1992-01-05","last":"1992-12-15","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1993,"days":17,"first":"1993-01-07","last":"1993-12-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1996,"days":15,"first":"1996-04-29","last":"1996-11-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1997,"days":19,"first":"1997-02-12","last":"1997-11-12","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1998,"days":20,"first":"1998-01-07","last":"1998-12-29","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1999,"days":15,"first":"1999-01-02","last":"1999-10-17","longest_streak":1},{"threshold":"prcp_ge_10mm","year":2000,"days":20,"first":"2000-01-07","last":"2000-12-24","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2001,"days":18,"first":"2001-01-02","last":"2001-12-08","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2004,"days":28,"first":"2004-01-13","last":"2004-11-23","longest_streak":4},{"threshold":"prcp_ge_10mm","year":2005,"days":12,"first":"2005-02-24","last":"2005-10-28","longest_streak":1},{"threshold":"prcp_ge_10mm","year":2006,"days":8,"first":"2006-03-20","last":"2006-12-30","longest_streak":1},{"threshold":"prcp_ge_10mm","year":2007,"days":35,"first":"2007-01-06","last":"2007-09-30","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2008,"days":14,"first":"2008-03-11","last":"2008-10-16","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2009,"days":15,"first":"2009-03-12","last":"2009-12-30","longest_streak":1},{"threshold":"prcp_ge_10mm","year":2011,"days":6,"first":"2011-01-09","last":"2011-12-22","longest_streak":1},{"threshold":"prcp_ge_10mm","year":2012,"days":16,"first":"2012-02-18","last":"2012-10-27","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2013,"days":16,"first":"2013-01-09","last":"2013-11-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2014,"days":11,"first":"2014-03-10","last":"2014-11-06","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2015,"days":21,"first":"2015-01-15","last":"2015-10-31","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1979,"days":9,"first":"1979-04-20","last":"1979-11-18","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1980,"days":8,"first":"1980-05-13","last":"1980-12-15","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1981,"days":9,"first":"1981-04-18","last":"1981-10-23","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1982,"days":8,"first":"1982-02-20","last":"1982-12-10","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1983,"days":6,"first":"1983-05-10","last":"1983-10-09","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1984,"days":6,"first":"1984-07-02","last":"1984-12-31","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1985,"days":7,"first":"1985-03-14","last":"1985-11-02","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1986,"days":9,"first":"1986-01-08","last":"1986-12-22","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1987,"days":11,"first":"1987-02-26","last":"1987-08-31","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1988,"days":3,"first":"1988-07-22","last":"1988-10-27","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1989,"days":8,"first":"1989-03-20","last":"1989-10-29","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1990,"days":11,"first":"1990-02-21","last":"1990-11-08","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1991,"days":9,"first":"1991-01-18","last":"1991-12-20","longest_streak":2},{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