{"title":"Harbo: threshold days by year","description":"Days at or beyond each fixed threshold at Harbo, 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/SWE00139266/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":1976,"days":10,"first":"1976-06-15","last":"1976-12-03","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1977,"days":16,"first":"1977-01-29","last":"1977-12-24","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1978,"days":11,"first":"1978-01-29","last":"1978-11-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1979,"days":17,"first":"1979-01-12","last":"1979-11-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1980,"days":20,"first":"1980-04-19","last":"1980-12-20","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1984,"days":18,"first":"1984-01-03","last":"1984-12-19","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1985,"days":24,"first":"1985-01-19","last":"1985-12-06","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1986,"days":18,"first":"1986-03-22","last":"1986-12-28","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1987,"days":16,"first":"1987-01-05","last":"1987-11-12","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1988,"days":9,"first":"1988-04-20","last":"1988-11-01","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1989,"days":8,"first":"1989-04-27","last":"1989-10-29","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1990,"days":15,"first":"1990-02-24","last":"1990-11-16","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1991,"days":14,"first":"1991-01-02","last":"1991-09-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1992,"days":17,"first":"1992-04-01","last":"1992-10-16","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1993,"days":9,"first":"1993-04-07","last":"1993-10-20","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1994,"days":12,"first":"1994-01-12","last":"1994-10-03","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1995,"days":15,"first":"1995-01-31","last":"1995-11-03","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1996,"days":9,"first":"1996-05-05","last":"1996-11-20","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1997,"days":18,"first":"1997-02-25","last":"1997-12-31","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1998,"days":13,"first":"1998-01-19","last":"1998-12-07","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1999,"days":10,"first":"1999-02-23","last":"1999-12-25","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2000,"days":18,"first":"2000-01-29","last":"2000-12-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2001,"days":13,"first":"2001-02-08","last":"2001-12-21","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2002,"days":20,"first":"2002-01-24","last":"2002-11-20","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2003,"days":16,"first":"2003-05-01","last":"2003-12-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2004,"days":9,"first":"2004-05-19","last":"2004-11-17","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2005,"days":21,"first":"2005-01-08","last":"2005-12-25","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2006,"days":14,"first":"2006-02-06","last":"2006-11-17","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2007,"days":10,"first":"2007-04-19","last":"2007-12-07","longest_streak":1},{"threshold":"prcp_ge_10mm","year":2008,"days":15,"first":"2008-01-18","last":"2008-12-12","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2009,"days":17,"first":"2009-01-24","last":"2009-12-14","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2010,"days":16,"first":"2010-01-27","last":"2010-12-31","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2011,"days":12,"first":"2011-02-10","last":"2011-12-17","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2012,"days":21,"first":"2012-01-03","last":"2012-12-15","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2013,"days":10,"first":"2013-02-06","last":"2013-12-27","longest_streak":1},{"threshold":"prcp_ge_10mm","year":2014,"days":12,"first":"2014-01-09","last":"2014-10-12","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1976,"days":1,"first":"1976-09-15","last":"1976-09-15","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1977,"days":2,"first":"1977-07-13","last":"1977-10-01","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1978,"days":1,"first":"1978-07-06","last":"1978-07-06","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1979,"days":1,"first":"1979-08-26","last":"1979-08-26","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1980,"days":1,"first":"1980-10-07","last":"1980-10-07","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1984,"days":1,"first":"1984-09-25","last":"1984-09-25","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1985,"days":1,"first":"1985-10-08","last":"1985-10-08","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1986,"days":2,"first":"1986-03-22","last":"1986-08-29","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1987,"days":1,"first":"1987-08-14","last":"1987-08-14","longest_streak":1},{"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