{"title":"Sacramento: threshold days by year","description":"Days at or beyond each fixed threshold at Sacramento, 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/MXN00005171/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":"tmax_ge_30c","year":1983,"days":125,"first":"1983-01-09","last":"1983-12-10","longest_streak":21},{"threshold":"tmax_ge_30c","year":1989,"days":218,"first":"1989-01-04","last":"1989-12-30","longest_streak":69},{"threshold":"tmax_ge_30c","year":1990,"days":189,"first":"1990-01-26","last":"1990-11-30","longest_streak":49},{"threshold":"tmax_ge_30c","year":1991,"days":218,"first":"1991-03-02","last":"1991-12-31","longest_streak":30},{"threshold":"tmax_ge_30c","year":1997,"days":170,"first":"1997-01-02","last":"1997-12-05","longest_streak":126},{"threshold":"tmax_ge_30c","year":1998,"days":223,"first":"1998-01-16","last":"1998-12-31","longest_streak":59},{"threshold":"tmax_ge_30c","year":2004,"days":191,"first":"2004-01-02","last":"2004-11-29","longest_streak":46},{"threshold":"tmax_ge_30c","year":2005,"days":237,"first":"2005-01-05","last":"2005-12-04","longest_streak":91},{"threshold":"tmax_ge_30c","year":2006,"days":289,"first":"2006-01-05","last":"2006-11-28","longest_streak":83},{"threshold":"tmax_ge_30c","year":2007,"days":209,"first":"2007-03-09","last":"2007-11-14","longest_streak":74},{"threshold":"tmax_ge_30c","year":2008,"days":204,"first":"2008-02-11","last":"2008-12-27","longest_streak":30},{"threshold":"tmax_ge_30c","year":2009,"days":203,"first":"2009-03-05","last":"2009-11-15","longest_streak":30},{"threshold":"tmax_ge_30c","year":2011,"days":261,"first":"2011-01-05","last":"2011-12-04","longest_streak":30},{"threshold":"tmax_ge_35c","year":1983,"days":45,"first":"1983-03-14","last":"1983-10-18","longest_streak":12},{"threshold":"tmax_ge_35c","year":1989,"days":112,"first":"1989-03-14","last":"1989-11-15","longest_streak":13},{"threshold":"tmax_ge_35c","year":1990,"days":65,"first":"1990-04-28","last":"1990-11-26","longest_streak":8},{"threshold":"tmax_ge_35c","year":1991,"days":68,"first":"1991-03-09","last":"1991-10-29","longest_streak":6},{"threshold":"tmax_ge_35c","year":1997,"days":79,"first":"1997-05-19","last":"1997-11-01","longest_streak":7},{"threshold":"tmax_ge_35c","year":1998,"days":86,"first":"1998-03-29","last":"1998-12-19","longest_streak":11},{"threshold":"tmax_ge_35c","year":2004,"days":90,"first":"2004-01-29","last":"2004-11-09","longest_streak":18},{"threshold":"tmax_ge_35c","year":2005,"days":174,"first":"2005-02-14","last":"2005-12-03","longest_streak":53},{"threshold":"tmax_ge_35c","year":2006,"days":229,"first":"2006-01-15","last":"2006-11-28","longest_streak":57},{"threshold":"tmax_ge_35c","year":2007,"days":143,"first":"2007-03-14","last":"2007-10-31","longest_streak":40},{"threshold":"tmax_ge_35c","year":2008,"days":131,"first":"2008-03-02","last":"2008-08-22","longest_streak":29},{"threshold":"tmax_ge_35c","year":2009,"days":147,"first":"2009-04-02","last":"2009-10-07","longest_streak":30},{"threshold":"tmax_ge_35c","year":2011,"days":189,"first":"2011-02-20","last":"2011-11-15","longest_streak":30},{"threshold":"tmax_ge_40c","year":1983,"days":3,"first":"1983-07-12","last":"1983-08-03","longest_streak":2},{"threshold":"tmax_ge_40c","year":1989,"days":30,"first":"1989-04-28","last":"1989-09-19","longest_streak":3},{"threshold":"tmax_ge_40c","year":1990,"days":22,"first":"1990-05-01","last":"1990-07-11","longest_streak":2},{"threshold":"tmax_ge_40c","year":1991,"days":15,"first":"1991-03-27","last":"1991-08-25","longest_streak":2},{"threshold":"tmax_ge_40c","year":1997,"days":11,"first":"1997-06-19","last":"1997-08-30","longest_streak":2},{"threshold":"tmax_ge_40c","year":1998,"days":52,"first":"1998-04-27","last":"1998-12-19","longest_streak":6},{"threshold":"tmax_ge_40c","year":2004,"days":1,"first":"2004-05-27","last":"2004-05-27","longest_streak":1},{"threshold":"tmax_ge_40c","year":2005,"days":49,"first":"2005-04-29","last":"2005-10-20","longest_streak":12},{"threshold":"tmax_ge_40c","year":2006,"days":52,"first":"2006-01-26","last":"2006-10-20","longest_streak":9},{"threshold":"tmax_ge_40c","year":2007,"days":42,"first":"2007-04-24","last":"2007-07-31","longest_streak":14},{"threshold":"tmax_ge_40c","year":2008,"days":6,"first":"2008-06-03","last":"2008-06-30","longest_streak":2},{"threshold":"tmax_ge_40c","year":2009,"days":34,"first":"2009-05-03","last":"2009-08-27","longest_streak":6},{"threshold":"tmax_ge_40c","year":2011,"days":70,"first":"2011-04-07","last":"2011-09-26","longest_streak":18},{"threshold":"tmax_ge_45c","year":2005,"days":5,"first":"2005-06-17","last":"2005-09-29","longest_streak":2},{"threshold":"tmax_ge_45c","year":2007,"days":9,"first":"2007-05-04","last":"2007-06-16","longest_streak":4},{"threshold":"tmax_ge_45c","year":2011,"days":4,"first":"2011-05-10","last":"2011-05-25","longest_streak":2},{"threshold":"tmax_ge_90f","year":1983,"days":72,"first":"1983-03-14","last":"1983-10-21","longest_streak":13},{"threshold":"tmax_ge_90f","year":1989,"days":126,"first":"1989-03-04","last":"1989-11-15","longest_streak":19},{"threshold":"tmax_ge_90f","year":1990,"days":86,"first":"1990-02-13","last":"1990-11-27","longest_streak":8},{"threshold":"tmax_ge_90f","year":1991,"days":88,"first":"1991-03-09","last":"1991-10-29","longest_streak":6},{"threshold":"tmax_ge_90f","year":1997,"days":99,"first":"1997-04-25","last":"1997-11-06","longest_streak":14},{"threshold":"tmax_ge_90f","year":1998,"days":105,"first":"1998-01-16","last":"1998-12-19","longest_streak":11},{"threshold":"tmax_ge_90f","year":2004,"days":123,"first":"2004-01-29","last":"2004-11-09","longest_streak":40},{"threshold":"tmax_ge_90f","year":2005,"days":192,"first":"2005-02-14","last":"2005-12-03","longest_streak":53},{"threshold":"tmax_ge_90f","year":2006,"days":249,"first":"2006-01-15","last":"2006-11-28","longest_streak":58},{"threshold":"tmax_ge_90f","year":2007,"days":179,"first":"2007-03-14","last":"2007-10-31","longest_streak":40},{"threshold":"tmax_ge_90f","year":2008,"days":161,"first":"2008-03-02","last":"2008-09-23","longest_streak":29},{"threshold":"tmax_ge_90f","year":2009,"days":170,"first":"2009-03-08","last":"2009-10-29","longest_streak":30},{"threshold":"tmax_ge_90f","year":2011,"days":219,"first":"2011-02-20","last":"2011-11-15","longest_streak":30},{"threshold":"tmax_ge_100f","year":1983,"days":10,"first":"1983-07-03","last":"1983-08-27","longest_streak":3},{"threshold":"tmax_ge_100f","year":1989,"days":56,"first":"1989-04-26","last":"1989-09-19","longest_streak":5},{"threshold":"tmax_ge_100f","year":1990,"days":36,"first":"1990-05-01","last":"1990-09-01","longest_streak":5},{"threshold":"tmax_ge_100f","year":1991,"days":31,"first":"1991-03-09","last":"1991-10-07","longest_streak":4},{"threshold":"tmax_ge_100f","year":1997,"days":25,"first":"1997-05-20","last":"1997-09-18","longest_streak":4},{"threshold":"tmax_ge_100f","year":1998,"days":55,"first":"1998-04-27","last":"1998-12-19","longest_streak":6},{"threshold":"tmax_ge_100f","year":2004,"days":20,"first":"2004-05-25","last":"2004-11-09","longest_streak":4},{"threshold":"tmax_ge_100f","year":2005,"days":77,"first":"2005-04-13","last":"2005-10-20","longest_streak":14},{"threshold":"tmax_ge_100f","year":2006,"days":122,"first":"2006-01-19","last":"2006-11-13","longest_streak":30},{"threshold":"tmax_ge_100f","year":2007,"days":69,"first":"2007-04-24","last":"2007-10-03","longest_streak":26},{"threshold":"tmax_ge_100f","year":2008,"days":39,"first":"2008-05-10","last":"2008-08-02","longest_streak":20},{"threshold":"tmax_ge_100f","year":2009,"days":61,"first":"2009-04-02","last":"2009-08-31","longest_streak":23},{"threshold":"tmax_ge_100f","year":2011,"days":128,"first":"2011-04-07","last":"2011-11-15","longest_streak":29},{"threshold":"tmax_ge_110f","year":1989,"days":1,"first":"1989-05-25","last":"1989-05-25","longest_streak":1},{"threshold":"tmax_ge_110f","year":1998,"days":1,"first":"1998-06-15","last":"1998-06-15","longest_streak":1},{"threshold":"tmax_ge_110f","year":2005,"days":5,"first":"2005-06-17","last":"2005-09-29","longest_streak":2},{"threshold":"tmax_ge_110f","year":2007,"days":13,"first":"2007-05-04","last":"2007-06-16","longest_streak":4},{"threshold":"tmax_ge_110f","year":2011,"days":4,"first":"2011-05-10","last":"2011-05-25","longest_streak":2},{"threshold":"tmin_le_0c","year":1983,"days":26,"first":"1983-01-11","last":"1983-12-31","longest_streak":16},{"threshold":"tmin_le_0c","year":1985,"days":11,"first":"1985-01-02","last":"1985-10-30","longest_streak":3},{"threshold":"tmin_le_0c","year":1989,"days":36,"first":"1989-01-15","last":"1989-12-25","longest_streak":4},{"threshold":"tmin_le_0c","year":1990,"days":2,"first":"1990-01-01","last":"1990-11-11","longest_streak":1},{"threshold":"tmin_le_0c","year":1997,"days":2,"first":"1997-01-11","last":"1997-01-13","longest_streak":1},{"threshold":"tmin_le_0c","year":1998,"days":1,"first":"1998-12-22","last":"1998-12-22","longest_streak":1},{"threshold":"tmin_le_0c","year":2004,"days":3,"first":"2004-02-14","last":"2004-12-24","longest_streak":1},{"threshold":"tmin_le_0c","year":2005,"days":3,"first":"2005-01-14","last":"2005-12-09","longest_streak":2},{"threshold":"tmin_le_0c","year":2006,"days":2,"first":"2006-02-12","last":"2006-02-13","longest_streak":2},{"threshold":"tmin_le_0c","year":2007,"days":2,"first":"2007-01-16","last":"2007-01-17","longest_streak":2},{"threshold":"tmin_le_0c","year":2011,"days":6,"first":"2011-01-02","last":"2011-12-07","longest_streak":3},{"threshold":"tmin_le_m10c","year":1983,"days":1,"first":"1983-12-26","last":"1983-12-26","longest_streak":1},{"threshold":"tmin_ge_20c","year":1997,"days":1,"first":"1997-09-07","last":"1997-09-07","longest_streak":1},{"threshold":"tmin_ge_20c","year":1998,"days":43,"first":"1998-01-16","last":"1998-09-24","longest_streak":3},{"threshold":"tmin_ge_20c","year":2004,"days":117,"first":"2004-04-23","last":"2004-10-29","longest_streak":50},{"threshold":"tmin_ge_20c","year":2005,"days":141,"first":"2005-04-11","last":"2005-10-13","longest_streak":80},{"threshold":"tmin_ge_20c","year":2006,"days":135,"first":"2006-03-17","last":"2006-10-21","longest_streak":46},{"threshold":"tmin_ge_20c","year":2007,"days":130,"first":"2007-04-27","last":"2007-10-26","longest_streak":19},{"threshold":"tmin_ge_20c","year":2008,"days":88,"first":"2008-02-12","last":"2008-09-14","longest_streak":10},{"threshold":"tmin_ge_20c","year":2009,"days":111,"first":"2009-04-14","last":"2009-10-05","longest_streak":30},{"threshold":"tmin_ge_20c","year":2011,"days":51,"first":"2011-05-28","last":"2011-10-18","longest_streak":20},{"threshold":"tmin_ge_25c","year":2004,"days":28,"first":"2004-05-29","last":"2004-09-19","longest_streak":6},{"threshold":"tmin_ge_25c","year":2005,"days":26,"first":"2005-06-08","last":"2005-07-18","longest_streak":6},{"threshold":"tmin_ge_25c","year":2006,"days":23,"first":"2006-06-12","last":"2006-08-27","longest_streak":4},{"threshold":"tmin_ge_25c","year":2007,"days":2,"first":"2007-06-08","last":"2007-06-09","longest_streak":2},{"threshold":"tmin_ge_25c","year":2011,"days":5,"first":"2011-05-30","last":"2011-08-06","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1983,"days":9,"first":"1983-01-14","last":"1983-11-04","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1985,"days":6,"first":"1985-04-07","last":"1985-09-28","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1986,"days":9,"first":"1986-06-01","last":"1986-10-22","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1988,"days":13,"first":"1988-05-25","last":"1988-09-15","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1989,"days":6,"first":"1989-08-05","last":"1989-12-02","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1990,"days":15,"first":"1990-01-05","last":"1990-10-03","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1991,"days":19,"first":"1991-02-03","last":"1991-12-19","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1993,"days":12,"first":"1993-01-06","last":"1993-09-05","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1994,"days":7,"first":"1994-01-20","last":"1994-10-14","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1995,"days":6,"first":"1995-05-23","last":"1995-12-26","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1997,"days":20,"first":"1997-02-02","last":"1997-11-12","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1998,"days":8,"first":"1998-05-27","last":"1998-11-13","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1999,"days":6,"first":"1999-06-13","last":"1999-07-03","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2003,"days":10,"first":"2003-01-06","last":"2003-10-11","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2004,"days":12,"first":"2004-04-25","last":"2004-11-15","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2005,"days":7,"first":"2005-02-25","last":"2005-10-13","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2006,"days":16,"first":"2006-01-23","last":"2006-12-28","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2007,"days":6,"first":"2007-01-02","last":"2007-08-20","longest_streak":1},{"threshold":"prcp_ge_10mm","year":2011,"days":3,"first":"2011-07-30","last":"2011-08-12","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1983,"days":2,"first":"1983-08-14","last":"1983-09-11","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1985,"days":2,"first":"1985-04-08","last":"1985-08-14","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1986,"days":1,"first":"1986-09-06","last":"1986-09-06","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1988,"days":3,"first":"1988-07-20","last":"1988-09-15","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1989,"days":2,"first":"1989-08-05","last":"1989-09-10","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1990,"days":5,"first":"1990-07-12","last":"1990-09-22","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1991,"days":2,"first":"1991-06-28","last":"1991-09-15","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1993,"days":3,"first":"1993-07-19","last":"1993-09-04","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1994,"days":2,"first":"1994-08-03","last":"1994-10-06","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1995,"days":3,"first":"1995-07-15","last":"1995-09-21","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1997,"days":5,"first":"1997-03-11","last":"1997-09-21","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1998,"days":2,"first":"1998-07-02","last":"1998-08-18","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1999,"days":2,"first":"1999-06-13","last":"1999-06-19","longest_streak":1},{"threshold":"prcp_ge_25mm","year":2004,"days":5,"first":"2004-06-28","last":"2004-11-15","longest_streak":1},{"threshold":"prcp_ge_25mm","year":2006,"days":8,"first":"2006-01-23","last":"2006-08-27","longest_streak":2},{"threshold":"prcp_ge_25mm","year":2007,"days":1,"first":"2007-01-14","last":"2007-01-14","longest_streak":1},{"threshold":"prcp_ge_25mm","year":2011,"days":2,"first":"2011-08-11","last":"2011-08-12","longest_streak":2},{"threshold":"prcp_ge_50mm","year":1983,"days":1,"first":"1983-09-11","last":"1983-09-11","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1990,"days":1,"first":"1990-07-16","last":"1990-07-16","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1993,"days":1,"first":"1993-08-30","last":"1993-08-30","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1994,"days":1,"first":"1994-08-03","last":"1994-08-03","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1997,"days":1,"first":"1997-05-20","last":"1997-05-20","longest_streak":1},{"threshold":"prcp_ge_50mm","year":2004,"days":1,"first":"2004-06-28","last":"2004-06-28","longest_streak":1},{"threshold":"prcp_ge_50mm","year":2006,"days":2,"first":"2006-06-23","last":"2006-07-07","longest_streak":1}]}