{"title":"Pori Tahkoluoto: threshold days by year","description":"Days at or beyond each fixed threshold at Pori Tahkoluoto, 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/FIE00143365/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":1997,"days":1,"first":"1997-07-02","last":"1997-07-02","longest_streak":1},{"threshold":"tmax_ge_30c","year":2010,"days":1,"first":"2010-07-29","last":"2010-07-29","longest_streak":1},{"threshold":"tmax_ge_30c","year":2018,"days":1,"first":"2018-07-28","last":"2018-07-28","longest_streak":1},{"threshold":"tmax_ge_30c","year":2022,"days":1,"first":"2022-06-28","last":"2022-06-28","longest_streak":1},{"threshold":"tmax_ge_30c","year":2023,"days":1,"first":"2023-08-07","last":"2023-08-07","longest_streak":1},{"threshold":"tmax_le_0c","year":1997,"days":46,"first":"1997-01-02","last":"1997-12-28","longest_streak":10},{"threshold":"tmax_le_0c","year":1998,"days":59,"first":"1998-01-01","last":"1998-12-23","longest_streak":14},{"threshold":"tmax_le_0c","year":1999,"days":64,"first":"1999-01-07","last":"1999-12-31","longest_streak":12},{"threshold":"tmax_le_0c","year":2000,"days":33,"first":"2000-01-01","last":"2000-12-29","longest_streak":11},{"threshold":"tmax_le_0c","year":2001,"days":49,"first":"2001-01-01","last":"2001-12-31","longest_streak":14},{"threshold":"tmax_le_0c","year":2002,"days":67,"first":"2002-01-01","last":"2002-12-31","longest_streak":14},{"threshold":"tmax_le_0c","year":2003,"days":62,"first":"2003-01-01","last":"2003-12-23","longest_streak":21},{"threshold":"tmax_le_0c","year":2004,"days":52,"first":"2004-01-01","last":"2004-11-29","longest_streak":9},{"threshold":"tmax_le_0c","year":2005,"days":55,"first":"2005-01-22","last":"2005-12-29","longest_streak":30},{"threshold":"tmax_le_0c","year":2006,"days":56,"first":"2006-01-04","last":"2006-11-05","longest_streak":20},{"threshold":"tmax_le_0c","year":2007,"days":38,"first":"2007-01-12","last":"2007-12-01","longest_streak":10},{"threshold":"tmax_le_0c","year":2008,"days":19,"first":"2008-01-03","last":"2008-12-07","longest_streak":5},{"threshold":"tmax_le_0c","year":2009,"days":64,"first":"2009-01-02","last":"2009-12-31","longest_streak":14},{"threshold":"tmax_le_0c","year":2010,"days":106,"first":"2010-01-01","last":"2010-12-31","longest_streak":46},{"threshold":"tmax_le_0c","year":2011,"days":54,"first":"2011-01-01","last":"2011-03-31","longest_streak":20},{"threshold":"tmax_le_0c","year":2012,"days":74,"first":"2012-01-01","last":"2012-12-26","longest_streak":29},{"threshold":"tmax_le_0c","year":2013,"days":64,"first":"2013-01-05","last":"2013-12-09","longest_streak":18},{"threshold":"tmax_le_0c","year":2014,"days":35,"first":"2014-01-11","last":"2014-12-28","longest_streak":23},{"threshold":"tmax_le_0c","year":2015,"days":15,"first":"2015-01-05","last":"2015-02-15","longest_streak":5},{"threshold":"tmax_le_0c","year":2016,"days":35,"first":"2016-01-02","last":"2016-12-11","longest_streak":17},{"threshold":"tmax_le_0c","year":2017,"days":17,"first":"2017-01-03","last":"2017-03-08","longest_streak":6},{"threshold":"tmax_le_0c","year":2018,"days":64,"first":"2018-01-11","last":"2018-12-23","longest_streak":21},{"threshold":"tmax_le_0c","year":2019,"days":39,"first":"2019-01-02","last":"2019-12-28","longest_streak":10},{"threshold":"tmax_le_0c","year":2020,"days":5,"first":"2020-02-28","last":"2020-12-14","longest_streak":2},{"threshold":"tmax_le_0c","year":2021,"days":61,"first":"2021-01-04","last":"2021-12-28","longest_streak":16},{"threshold":"tmax_le_0c","year":2022,"days":39,"first":"2022-01-02","last":"2022-12-27","longest_streak":9},{"threshold":"tmax_le_0c","year":2023,"days":61,"first":"2023-01-04","last":"2023-12-31","longest_streak":20},{"threshold":"tmax_le_0c","year":2024,"days":39,"first":"2024-01-01","last":"2024-12-21","longest_streak":9},{"threshold":"tmax_le_0c","year":2025,"days":24,"first":"2025-01-01","last":"2025-12-31","longest_streak":7},{"threshold":"tmin_le_0c","year":1997,"days":139,"first":"1997-01-01","last":"1997-12-31","longest_streak":24},{"threshold":"tmin_le_0c","year":1998,"days":129,"first":"1998-01-01","last":"1998-12-31","longest_streak":45},{"threshold":"tmin_le_0c","year":1999,"days":130,"first":"1999-01-03","last":"1999-12-31","longest_streak":65},{"threshold":"tmin_le_0c","year":2000,"days":100,"first":"2000-01-01","last":"2000-12-31","longest_streak":23},{"threshold":"tmin_le_0c","year":2001,"days":118,"first":"2001-01-01","last":"2001-12-31","longest_streak":30},{"threshold":"tmin_le_0c","year":2002,"days":151,"first":"2002-01-01","last":"2002-12-31","longest_streak":51},{"threshold":"tmin_le_0c","year":2003,"days":142,"first":"2003-01-01","last":"2003-12-31","longest_streak":51},{"threshold":"tmin_le_0c","year":2004,"days":113,"first":"2004-01-01","last":"2004-12-30","longest_streak":34},{"threshold":"tmin_le_0c","year":2005,"days":109,"first":"2005-01-05","last":"2005-12-31","longest_streak":41},{"threshold":"tmin_le_0c","year":2006,"days":108,"first":"2006-01-01","last":"2006-12-25","longest_streak":68},{"threshold":"tmin_le_0c","year":2007,"days":83,"first":"2007-01-11","last":"2007-12-31","longest_streak":25},{"threshold":"tmin_le_0c","year":2008,"days":78,"first":"2008-01-01","last":"2008-12-28","longest_streak":14},{"threshold":"tmin_le_0c","year":2009,"days":124,"first":"2009-01-01","last":"2009-12-31","longest_streak":91},{"threshold":"tmin_le_0c","year":2010,"days":142,"first":"2010-01-01","last":"2010-12-31","longest_streak":73},{"threshold":"tmin_le_0c","year":2011,"days":111,"first":"2011-01-01","last":"2011-12-31","longest_streak":52},{"threshold":"tmin_le_0c","year":2012,"days":122,"first":"2012-01-01","last":"2012-12-30","longest_streak":49},{"threshold":"tmin_le_0c","year":2013,"days":108,"first":"2013-01-03","last":"2013-12-15","longest_streak":42},{"threshold":"tmin_le_0c","year":2014,"days":86,"first":"2014-01-10","last":"2014-12-30","longest_streak":29},{"threshold":"tmin_le_0c","year":2015,"days":52,"first":"2015-01-04","last":"2015-12-31","longest_streak":29},{"threshold":"tmin_le_0c","year":2016,"days":110,"first":"2016-01-01","last":"2016-12-28","longest_streak":31},{"threshold":"tmin_le_0c","year":2017,"days":89,"first":"2017-01-01","last":"2017-12-31","longest_streak":13},{"threshold":"tmin_le_0c","year":2018,"days":118,"first":"2018-01-01","last":"2018-12-31","longest_streak":42},{"threshold":"tmin_le_0c","year":2019,"days":101,"first":"2019-01-01","last":"2019-12-29","longest_streak":22},{"threshold":"tmin_le_0c","year":2020,"days":46,"first":"2020-01-05","last":"2020-12-31","longest_streak":24},{"threshold":"tmin_le_0c","year":2021,"days":108,"first":"2021-01-01","last":"2021-12-31","longest_streak":31},{"threshold":"tmin_le_0c","year":2022,"days":124,"first":"2022-01-01","last":"2022-12-29","longest_streak":21},{"threshold":"tmin_le_0c","year":2023,"days":130,"first":"2023-01-02","last":"2023-12-31","longest_streak":23},{"threshold":"tmin_le_0c","year":2024,"days":115,"first":"2024-01-01","last":"2024-12-31","longest_streak":14},{"threshold":"tmin_le_0c","year":2025,"days":79,"first":"2025-01-01","last":"2025-12-31","longest_streak":21},{"threshold":"tmin_le_m10c","year":1997,"days":12,"first":"1997-01-05","last":"1997-03-22","longest_streak":6},{"threshold":"tmin_le_m10c","year":1998,"days":26,"first":"1998-01-29","last":"1998-12-24","longest_streak":8},{"threshold":"tmin_le_m10c","year":1999,"days":23,"first":"1999-01-09","last":"1999-12-30","longest_streak":8},{"threshold":"tmin_le_m10c","year":2000,"days":6,"first":"2000-01-23","last":"2000-02-24","longest_streak":3},{"threshold":"tmin_le_m10c","year":2001,"days":30,"first":"2001-02-01","last":"2001-12-31","longest_streak":11},{"threshold":"tmin_le_m10c","year":2002,"days":24,"first":"2002-01-01","last":"2002-12-31","longest_streak":15},{"threshold":"tmin_le_m10c","year":2003,"days":29,"first":"2003-01-01","last":"2003-12-24","longest_streak":5},{"threshold":"tmin_le_m10c","year":2004,"days":12,"first":"2004-01-01","last":"2004-03-04","longest_streak":3},{"threshold":"tmin_le_m10c","year":2005,"days":21,"first":"2005-01-28","last":"2005-12-27","longest_streak":5},{"threshold":"tmin_le_m10c","year":2006,"days":26,"first":"2006-01-18","last":"2006-03-23","longest_streak":12},{"threshold":"tmin_le_m10c","year":2007,"days":16,"first":"2007-01-22","last":"2007-02-27","longest_streak":6},{"threshold":"tmin_le_m10c","year":2009,"days":18,"first":"2009-01-16","last":"2009-12-31","longest_streak":4},{"threshold":"tmin_le_m10c","year":2010,"days":63,"first":"2010-01-01","last":"2010-12-29","longest_streak":9},{"threshold":"tmin_le_m10c","year":2011,"days":30,"first":"2011-01-04","last":"2011-03-30","longest_streak":17},{"threshold":"tmin_le_m10c","year":2012,"days":29,"first":"2012-01-10","last":"2012-12-26","longest_streak":7},{"threshold":"tmin_le_m10c","year":2013,"days":17,"first":"2013-01-17","last":"2013-03-26","longest_streak":6},{"threshold":"tmin_le_m10c","year":2014,"days":20,"first":"2014-01-12","last":"2014-12-29","longest_streak":13},{"threshold":"tmin_le_m10c","year":2015,"days":5,"first":"2015-01-05","last":"2015-01-22","longest_streak":2},{"threshold":"tmin_le_m10c","year":2016,"days":17,"first":"2016-01-03","last":"2016-01-22","longest_streak":9},{"threshold":"tmin_le_m10c","year":2017,"days":9,"first":"2017-01-04","last":"2017-02-27","longest_streak":4},{"threshold":"tmin_le_m10c","year":2018,"days":27,"first":"2018-01-20","last":"2018-12-24","longest_streak":7},{"threshold":"tmin_le_m10c","year":2019,"days":8,"first":"2019-01-21","last":"2019-02-22","longest_streak":2},{"threshold":"tmin_le_m10c","year":2021,"days":33,"first":"2021-01-05","last":"2021-12-27","longest_streak":7},{"threshold":"tmin_le_m10c","year":2022,"days":9,"first":"2022-01-08","last":"2022-02-23","longest_streak":4},{"threshold":"tmin_le_m10c","year":2023,"days":10,"first":"2023-01-05","last":"2023-12-31","longest_streak":8},{"threshold":"tmin_le_m10c","year":2024,"days":20,"first":"2024-01-01","last":"2024-12-15","longest_streak":7},{"threshold":"tmin_le_m20c","year":1999,"days":9,"first":"1999-01-14","last":"1999-02-10","longest_streak":4},{"threshold":"tmin_le_m20c","year":2001,"days":6,"first":"2001-02-03","last":"2001-02-25","longest_streak":4},{"threshold":"tmin_le_m20c","year":2002,"days":1,"first":"2002-12-30","last":"2002-12-30","longest_streak":1},{"threshold":"tmin_le_m20c","year":2003,"days":12,"first":"2003-01-01","last":"2003-02-07","longest_streak":7},{"threshold":"tmin_le_m20c","year":2006,"days":2,"first":"2006-01-19","last":"2006-01-20","longest_streak":2},{"threshold":"tmin_le_m20c","year":2007,"days":4,"first":"2007-02-06","last":"2007-02-22","longest_streak":2},{"threshold":"tmin_le_m20c","year":2010,"days":5,"first":"2010-01-29","last":"2010-12-25","longest_streak":3},{"threshold":"tmin_le_m20c","year":2011,"days":5,"first":"2011-02-14","last":"2011-02-24","longest_streak":2},{"threshold":"tmin_le_m20c","year":2012,"days":3,"first":"2012-02-02","last":"2012-02-04","longest_streak":3},{"threshold":"tmin_le_m20c","year":2016,"days":2,"first":"2016-01-06","last":"2016-01-07","longest_streak":2},{"threshold":"tmin_le_m20c","year":2018,"days":1,"first":"2018-02-28","last":"2018-02-28","longest_streak":1},{"threshold":"tmin_le_m20c","year":2021,"days":1,"first":"2021-01-15","last":"2021-01-15","longest_streak":1},{"threshold":"tmin_le_m20c","year":2024,"days":6,"first":"2024-01-02","last":"2024-01-07","longest_streak":6},{"threshold":"tmin_ge_20c","year":1997,"days":1,"first":"1997-07-02","last":"1997-07-02","longest_streak":1},{"threshold":"tmin_ge_20c","year":2002,"days":2,"first":"2002-08-15","last":"2002-08-26","longest_streak":1},{"threshold":"tmin_ge_20c","year":2003,"days":4,"first":"2003-07-31","last":"2003-08-04","longest_streak":3},{"threshold":"tmin_ge_20c","year":2014,"days":14,"first":"2014-07-24","last":"2014-08-10","longest_streak":7},{"threshold":"tmin_ge_20c","year":2018,"days":10,"first":"2018-07-26","last":"2018-08-10","longest_streak":4},{"threshold":"tmin_ge_20c","year":2020,"days":1,"first":"2020-06-28","last":"2020-06-28","longest_streak":1},{"threshold":"tmin_ge_20c","year":2021,"days":1,"first":"2021-07-15","last":"2021-07-15","longest_streak":1},{"threshold":"tmin_ge_20c","year":2022,"days":6,"first":"2022-06-28","last":"2022-08-20","longest_streak":3},{"threshold":"tmin_ge_20c","year":2025,"days":3,"first":"2025-07-22","last":"2025-07-29","longest_streak":2}]}