{"title":"Lammi Jahkola: threshold days by year","description":"Days at or beyond each fixed threshold at Lammi Jahkola, 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/FIE00142971/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":1968,"days":7,"first":"1968-04-08","last":"1968-09-17","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1971,"days":4,"first":"1971-08-12","last":"1971-12-21","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1972,"days":9,"first":"1972-04-17","last":"1972-08-15","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1973,"days":13,"first":"1973-02-05","last":"1973-11-06","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1974,"days":17,"first":"1974-03-21","last":"1974-11-17","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1975,"days":10,"first":"1975-05-31","last":"1975-12-07","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1976,"days":7,"first":"1976-06-19","last":"1976-09-12","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1977,"days":17,"first":"1977-02-22","last":"1977-11-15","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1978,"days":15,"first":"1978-03-04","last":"1978-11-18","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1979,"days":18,"first":"1979-01-12","last":"1979-11-29","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1980,"days":14,"first":"1980-05-18","last":"1980-12-31","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1981,"days":19,"first":"1981-06-12","last":"1981-12-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1982,"days":9,"first":"1982-04-09","last":"1982-12-12","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1983,"days":9,"first":"1983-01-13","last":"1983-12-30","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1984,"days":19,"first":"1984-02-07","last":"1984-10-27","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1985,"days":15,"first":"1985-05-01","last":"1985-10-12","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1986,"days":13,"first":"1986-06-03","last":"1986-12-05","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1987,"days":14,"first":"1987-06-08","last":"1987-11-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1988,"days":17,"first":"1988-05-04","last":"1988-12-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1989,"days":14,"first":"1989-05-31","last":"1989-10-21","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1990,"days":14,"first":"1990-02-07","last":"1990-12-08","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1991,"days":9,"first":"1991-01-10","last":"1991-11-18","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1992,"days":19,"first":"1992-04-02","last":"1992-11-03","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1993,"days":16,"first":"1993-04-07","last":"1993-12-04","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1994,"days":14,"first":"1994-03-23","last":"1994-10-27","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1995,"days":12,"first":"1995-01-23","last":"1995-11-26","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1996,"days":17,"first":"1996-03-28","last":"1996-11-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1997,"days":12,"first":"1997-01-07","last":"1997-10-04","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1998,"days":21,"first":"1998-03-31","last":"1998-10-30","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1999,"days":12,"first":"1999-01-24","last":"1999-12-12","longest_streak":4},{"threshold":"prcp_ge_10mm","year":2000,"days":25,"first":"2000-03-03","last":"2000-12-14","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2001,"days":19,"first":"2001-02-06","last":"2001-10-31","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2002,"days":17,"first":"2002-01-24","last":"2002-11-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2003,"days":15,"first":"2003-05-03","last":"2003-12-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2004,"days":22,"first":"2004-01-31","last":"2004-12-15","longest_streak":4},{"threshold":"prcp_ge_10mm","year":2005,"days":15,"first":"2005-01-30","last":"2005-12-25","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2006,"days":19,"first":"2006-04-20","last":"2006-12-05","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2007,"days":14,"first":"2007-02-02","last":"2007-10-30","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1968,"days":1,"first":"1968-08-13","last":"1968-08-13","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1971,"days":1,"first":"1971-08-12","last":"1971-08-12","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1972,"days":3,"first":"1972-08-04","last":"1972-08-12","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1973,"days":1,"first":"1973-06-29","last":"1973-06-29","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1975,"days":1,"first":"1975-09-03","last":"1975-09-03","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1978,"days":1,"first":"1978-08-03","last":"1978-08-03","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1979,"days":1,"first":"1979-08-26","last":"1979-08-26","longest_streak":1},{"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