{"title":"Willis: threshold days by year","description":"Days at or beyond each fixed threshold at Willis, 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/USC00449169/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":1980,"days":26,"first":"1980-03-02","last":"1980-12-30","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1981,"days":38,"first":"1981-02-02","last":"1981-12-25","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1982,"days":41,"first":"1982-01-01","last":"1982-12-16","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1983,"days":41,"first":"1983-02-03","last":"1983-12-29","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1984,"days":36,"first":"1984-01-11","last":"1984-12-06","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1985,"days":38,"first":"1985-01-03","last":"1985-12-13","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1986,"days":33,"first":"1986-01-20","last":"1986-12-25","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1988,"days":32,"first":"1988-01-07","last":"1988-11-28","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1989,"days":48,"first":"1989-01-01","last":"1989-12-13","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1990,"days":39,"first":"1990-01-01","last":"1990-12-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1991,"days":32,"first":"1991-01-11","last":"1991-12-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1992,"days":36,"first":"1992-01-04","last":"1992-12-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1993,"days":46,"first":"1993-01-05","last":"1993-12-21","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1994,"days":40,"first":"1994-01-04","last":"1994-12-11","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1995,"days":35,"first":"1995-01-01","last":"1995-11-29","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1998,"days":34,"first":"1998-01-08","last":"1998-12-24","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1999,"days":32,"first":"1999-01-03","last":"1999-12-14","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2000,"days":30,"first":"2000-01-10","last":"2000-12-17","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2001,"days":24,"first":"2001-01-19","last":"2001-10-15","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2002,"days":39,"first":"2002-01-20","last":"2002-12-26","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2004,"days":37,"first":"2004-01-06","last":"2004-12-24","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2005,"days":32,"first":"2005-01-08","last":"2005-12-16","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2006,"days":35,"first":"2006-01-14","last":"2006-12-26","longest_streak":5},{"threshold":"prcp_ge_10mm","year":2007,"days":30,"first":"2007-01-01","last":"2007-12-31","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2008,"days":22,"first":"2008-02-01","last":"2008-12-21","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2009,"days":49,"first":"2009-01-06","last":"2009-12-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2010,"days":32,"first":"2010-01-17","last":"2010-12-17","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2011,"days":42,"first":"2011-02-25","last":"2011-12-23","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2012,"days":33,"first":"2012-01-12","last":"2012-12-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2013,"days":47,"first":"2013-01-16","last":"2013-12-30","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2014,"days":32,"first":"2014-01-11","last":"2014-12-24","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2015,"days":43,"first":"2015-01-24","last":"2015-12-29","longest_streak":5},{"threshold":"prcp_ge_10mm","year":2016,"days":36,"first":"2016-01-10","last":"2016-12-07","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2017,"days":32,"first":"2017-01-07","last":"2017-10-29","longest_streak":4},{"threshold":"prcp_ge_25mm","year":1980,"days":7,"first":"1980-03-21","last":"1980-08-31","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1981,"days":10,"first":"1981-02-02","last":"1981-10-27","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1982,"days":8,"first":"1982-01-03","last":"1982-12-16","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1983,"days":12,"first":"1983-02-03","last":"1983-12-22","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1984,"days":11,"first":"1984-02-14","last":"1984-11-29","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1985,"days":9,"first":"1985-02-02","last":"1985-11-22","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1986,"days":4,"first":"1986-03-15","last":"1986-11-08","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1988,"days":8,"first":"1988-05-11","last":"1988-11-28","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1989,"days":19,"first":"1989-03-07","last":"1989-12-09","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1990,"days":16,"first":"1990-02-10","last":"1990-12-24","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1991,"days":11,"first":"1991-01-12","last":"1991-12-29","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1992,"days":13,"first":"1992-01-04","last":"1992-11-23","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1993,"days":10,"first":"1993-03-04","last":"1993-12-05","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1994,"days":11,"first":"1994-01-12","last":"1994-09-26","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1995,"days":14,"first":"1995-01-08","last":"1995-11-29","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1998,"days":12,"first":"1998-01-08","last":"1998-12-13","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1999,"days":10,"first":"1999-01-03","last":"1999-09-28","longest_streak":2},{"threshold":"prcp_ge_25mm","year":2000,"days":7,"first":"2000-04-04","last":"2000-12-17","longest_streak":1},{"threshold":"prcp_ge_25mm","year":2001,"days":10,"first":"2001-02-17","last":"2001-08-31","longest_streak":2},{"threshold":"prcp_ge_25mm","year":2002,"days":8,"first":"2002-03-18","last":"2002-12-05","longest_streak":2},{"threshold":"prcp_ge_25mm","year":2004,"days":12,"first":"2004-02-07","last":"2004-12-24","longest_streak":2},{"threshold":"prcp_ge_25mm","year":2005,"days":8,"first":"2005-01-14","last":"2005-11-29","longest_streak":2},{"threshold":"prcp_ge_25mm","year":2006,"days":10,"first":"2006-01-14","last":"2006-11-16","longest_streak":3},{"threshold":"prcp_ge_25mm","year":2007,"days":9,"first":"2007-01-01","last":"2007-10-26","longest_streak":2},{"threshold":"prcp_ge_25mm","year":2008,"days":3,"first":"2008-04-20","last":"2008-08-27","longest_streak":1},{"threshold":"prcp_ge_25mm","year":2009,"days":14,"first":"2009-01-07","last":"2009-12-19","longest_streak":2},{"threshold":"prcp_ge_25mm","year":2010,"days":10,"first":"2010-01-24","last":"2010-12-01","longest_streak":1},{"threshold":"prcp_ge_25mm","year":2011,"days":14,"first":"2011-02-25","last":"2011-12-08","longest_streak":2},{"threshold":"prcp_ge_25mm","year":2012,"days":10,"first":"2012-03-27","last":"2012-09-19","longest_streak":2},{"threshold":"prcp_ge_25mm","year":2013,"days":14,"first":"2013-01-16","last":"2013-12-23","longest_streak":2},{"threshold":"prcp_ge_25mm","year":2014,"days":8,"first":"2014-02-13","last":"2014-11-26","longest_streak":1},{"threshold":"prcp_ge_25mm","year":2015,"days":12,"first":"2015-04-15","last":"2015-11-19","longest_streak":2},{"threshold":"prcp_ge_25mm","year":2016,"days":13,"first":"2016-02-04","last":"2016-12-07","longest_streak":2},{"threshold":"prcp_ge_25mm","year":2017,"days":13,"first":"2017-01-23","last":"2017-10-29","longest_streak":3},{"threshold":"prcp_ge_50mm","year":1980,"days":1,"first":"1980-04-09","last":"1980-04-09","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1981,"days":2,"first":"1981-08-08","last":"1981-10-27","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1983,"days":1,"first":"1983-04-10","last":"1983-04-10","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1984,"days":1,"first":"1984-02-14","last":"1984-02-14","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1985,"days":2,"first":"1985-08-18","last":"1985-11-05","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1989,"days":9,"first":"1989-05-02","last":"1989-12-09","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1990,"days":2,"first":"1990-10-11","last":"1990-10-19","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1991,"days":1,"first":"1991-07-20","last":"1991-07-20","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1992,"days":2,"first":"1992-01-04","last":"1992-04-22","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1993,"days":2,"first":"1993-11-28","last":"1993-12-05","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1994,"days":1,"first":"1994-03-28","last":"1994-03-28","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1995,"days":2,"first":"1995-01-15","last":"1995-10-06","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1998,"days":4,"first":"1998-01-08","last":"1998-10-08","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1999,"days":1,"first":"1999-09-06","last":"1999-09-06","longest_streak":1},{"threshold":"prcp_ge_50mm","year":2002,"days":1,"first":"2002-03-18","last":"2002-03-18","longest_streak":1},{"threshold":"prcp_ge_50mm","year":2004,"days":3,"first":"2004-06-16","last":"2004-09-08","longest_streak":1},{"threshold":"prcp_ge_50mm","year":2005,"days":2,"first":"2005-01-14","last":"2005-10-08","longest_streak":1},{"threshold":"prcp_ge_50mm","year":2006,"days":2,"first":"2006-06-26","last":"2006-06-27","longest_streak":2},{"threshold":"prcp_ge_50mm","year":2007,"days":2,"first":"2007-03-16","last":"2007-10-26","longest_streak":1},{"threshold":"prcp_ge_50mm","year":2009,"days":4,"first":"2009-01-07","last":"2009-11-12","longest_streak":1},{"threshold":"prcp_ge_50mm","year":2010,"days":3,"first":"2010-01-24","last":"2010-12-01","longest_streak":1},{"threshold":"prcp_ge_50mm","year":2011,"days":2,"first":"2011-03-07","last":"2011-09-06","longest_streak":1},{"threshold":"prcp_ge_50mm","year":2013,"days":4,"first":"2013-01-16","last":"2013-07-03","longest_streak":1},{"threshold":"prcp_ge_50mm","year":2014,"days":1,"first":"2014-08-12","last":"2014-08-12","longest_streak":1},{"threshold":"prcp_ge_50mm","year":2015,"days":3,"first":"2015-06-09","last":"2015-09-30","longest_streak":1},{"threshold":"prcp_ge_50mm","year":2017,"days":3,"first":"2017-04-24","last":"2017-10-24","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1985,"days":1,"first":"1985-11-05","last":"1985-11-05","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1989,"days":1,"first":"1989-12-09","last":"1989-12-09","longest_streak":1},{"threshold":"prcp_ge_100mm","year":2004,"days":1,"first":"2004-06-16","last":"2004-06-16","longest_streak":1},{"threshold":"prcp_ge_100mm","year":2011,"days":1,"first":"2011-09-06","last":"2011-09-06","longest_streak":1},{"threshold":"prcp_ge_100mm","year":2013,"days":2,"first":"2013-01-16","last":"2013-01-31","longest_streak":1},{"threshold":"snow_ge_10cm","year":1980,"days":1,"first":"1980-03-02","last":"1980-03-02","longest_streak":1},{"threshold":"snow_ge_10cm","year":1981,"days":3,"first":"1981-03-23","last":"1981-12-25","longest_streak":1},{"threshold":"snow_ge_10cm","year":1982,"days":3,"first":"1982-02-27","last":"1982-12-12","longest_streak":2},{"threshold":"snow_ge_10cm","year":1983,"days":2,"first":"1983-02-11","last":"1983-04-19","longest_streak":1},{"threshold":"snow_ge_10cm","year":1984,"days":1,"first":"1984-02-24","last":"1984-02-24","longest_streak":1},{"threshold":"snow_ge_10cm","year":1985,"days":1,"first":"1985-02-12","last":"1985-02-12","longest_streak":1},{"threshold":"snow_ge_10cm","year":1986,"days":2,"first":"1986-01-26","last":"1986-02-15","longest_streak":1},{"threshold":"snow_ge_10cm","year":1987,"days":10,"first":"1987-01-02","last":"1987-04-06","longest_streak":3},{"threshold":"snow_ge_10cm","year":1989,"days":3,"first":"1989-02-18","last":"1989-12-13","longest_streak":2},{"threshold":"snow_ge_10cm","year":1992,"days":1,"first":"1992-04-05","last":"1992-04-05","longest_streak":1},{"threshold":"snow_ge_10cm","year":1993,"days":5,"first":"1993-03-13","last":"1993-12-21","longest_streak":2},{"threshold":"snow_ge_10cm","year":1994,"days":1,"first":"1994-01-04","last":"1994-01-04","longest_streak":1},{"threshold":"snow_ge_10cm","year":1995,"days":1,"first":"1995-11-14","last":"1995-11-14","longest_streak":1},{"threshold":"snow_ge_10cm","year":1996,"days":6,"first":"1996-01-07","last":"1996-02-17","longest_streak":2},{"threshold":"snow_ge_10cm","year":1998,"days":1,"first":"1998-01-28","last":"1998-01-28","longest_streak":1},{"threshold":"snow_ge_10cm","year":1999,"days":1,"first":"1999-03-04","last":"1999-03-04","longest_streak":1},{"threshold":"snow_ge_10cm","year":2000,"days":2,"first":"2000-01-18","last":"2000-01-20","longest_streak":1},{"threshold":"snow_ge_10cm","year":2001,"days":1,"first":"2001-03-21","last":"2001-03-21","longest_streak":1},{"threshold":"snow_ge_10cm","year":2002,"days":1,"first":"2002-12-05","last":"2002-12-05","longest_streak":1},{"threshold":"snow_ge_10cm","year":2003,"days":3,"first":"2003-02-11","last":"2003-12-05","longest_streak":1},{"threshold":"snow_ge_10cm","year":2004,"days":1,"first":"2004-01-26","last":"2004-01-26","longest_streak":1},{"threshold":"snow_ge_10cm","year":2005,"days":2,"first":"2005-02-28","last":"2005-03-17","longest_streak":1},{"threshold":"snow_ge_10cm","year":2009,"days":2,"first":"2009-03-02","last":"2009-12-19","longest_streak":1},{"threshold":"snow_ge_10cm","year":2010,"days":2,"first":"2010-01-30","last":"2010-02-06","longest_streak":1},{"threshold":"snow_ge_10cm","year":2015,"days":2,"first":"2015-02-17","last":"2015-02-26","longest_streak":1},{"threshold":"snow_ge_10cm","year":2016,"days":2,"first":"2016-01-23","last":"2016-02-15","longest_streak":1},{"threshold":"snow_ge_10cm","year":2017,"days":1,"first":"2017-01-07","last":"2017-01-07","longest_streak":1},{"threshold":"snow_ge_25cm","year":1981,"days":1,"first":"1981-03-23","last":"1981-03-23","longest_streak":1},{"threshold":"snow_ge_25cm","year":1993,"days":2,"first":"1993-03-13","last":"1993-03-14","longest_streak":2},{"threshold":"snow_ge_25cm","year":1996,"days":2,"first":"1996-01-07","last":"1996-01-08","longest_streak":2},{"threshold":"snow_ge_25cm","year":1998,"days":1,"first":"1998-01-28","last":"1998-01-28","longest_streak":1},{"threshold":"snow_ge_25cm","year":2009,"days":2,"first":"2009-03-02","last":"2009-12-19","longest_streak":1},{"threshold":"snow_ge_50cm","year":1998,"days":1,"first":"1998-01-28","last":"1998-01-28","longest_streak":1}]}