{"title":"Simo Simoniemi: threshold days by year","description":"Days at or beyond each fixed threshold at Simo Simoniemi, 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/FIE00145857/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":1965,"days":10,"first":"1965-01-13","last":"1965-10-31","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1966,"days":11,"first":"1966-06-02","last":"1966-12-03","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1967,"days":12,"first":"1967-03-05","last":"1967-11-15","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1968,"days":7,"first":"1968-03-05","last":"1968-11-22","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1969,"days":8,"first":"1969-03-06","last":"1969-11-12","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1970,"days":14,"first":"1970-05-05","last":"1970-12-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1971,"days":6,"first":"1971-01-23","last":"1971-10-12","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1972,"days":16,"first":"1972-04-13","last":"1972-12-06","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1973,"days":10,"first":"1973-04-07","last":"1973-10-15","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1974,"days":13,"first":"1974-02-08","last":"1974-12-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1975,"days":9,"first":"1975-06-13","last":"1975-12-02","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1976,"days":8,"first":"1976-07-13","last":"1976-11-29","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1977,"days":13,"first":"1977-03-17","last":"1977-09-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1978,"days":7,"first":"1978-06-09","last":"1978-09-17","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1979,"days":14,"first":"1979-04-29","last":"1979-11-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1980,"days":8,"first":"1980-05-09","last":"1980-12-01","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1981,"days":12,"first":"1981-05-25","last":"1981-11-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1982,"days":11,"first":"1982-05-28","last":"1982-10-23","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1983,"days":13,"first":"1983-01-02","last":"1983-10-05","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1984,"days":11,"first":"1984-01-12","last":"1984-11-28","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1985,"days":13,"first":"1985-07-15","last":"1985-10-11","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1986,"days":12,"first":"1986-05-13","last":"1986-11-21","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1987,"days":14,"first":"1987-02-13","last":"1987-10-16","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1988,"days":7,"first":"1988-05-17","last":"1988-10-09","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1989,"days":17,"first":"1989-01-14","last":"1989-11-11","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1990,"days":7,"first":"1990-02-03","last":"1990-12-02","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1991,"days":11,"first":"1991-06-19","last":"1991-11-13","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1992,"days":16,"first":"1992-06-16","last":"1992-12-03","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1993,"days":12,"first":"1993-02-07","last":"1993-12-20","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1994,"days":8,"first":"1994-05-14","last":"1994-12-10","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1995,"days":8,"first":"1995-02-05","last":"1995-11-23","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1996,"days":8,"first":"1996-07-13","last":"1996-12-23","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1997,"days":11,"first":"1997-03-02","last":"1997-10-18","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1998,"days":27,"first":"1998-01-16","last":"1998-11-12","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1999,"days":15,"first":"1999-01-03","last":"1999-12-14","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2000,"days":21,"first":"2000-01-29","last":"2000-12-02","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2001,"days":13,"first":"2001-01-09","last":"2001-11-21","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2002,"days":13,"first":"2002-01-18","last":"2002-12-20","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2003,"days":9,"first":"2003-01-21","last":"2003-11-16","longest_streak":1},{"threshold":"prcp_ge_10mm","year":2004,"days":11,"first":"2004-07-12","last":"2004-10-31","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2005,"days":19,"first":"2005-01-18","last":"2005-12-24","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2006,"days":9,"first":"2006-01-24","last":"2006-12-11","longest_streak":1},{"threshold":"prcp_ge_10mm","year":2007,"days":15,"first":"2007-01-04","last":"2007-12-06","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1972,"days":1,"first":"1972-07-08","last":"1972-07-08","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1973,"days":1,"first":"1973-08-01","last":"1973-08-01","longest_streak":1},{"th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