{"title":"Swan View: threshold days by year","description":"Days at or beyond each fixed threshold at Swan View, 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/ASN00009181/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":1974,"days":43,"first":"1974-02-03","last":"1974-11-14","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1975,"days":25,"first":"1975-04-04","last":"1975-11-16","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1976,"days":24,"first":"1976-01-07","last":"1976-11-12","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1977,"days":18,"first":"1977-02-21","last":"1977-10-11","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1978,"days":31,"first":"1978-02-24","last":"1978-11-25","longest_streak":7},{"threshold":"prcp_ge_10mm","year":1979,"days":22,"first":"1979-04-15","last":"1979-11-13","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1980,"days":24,"first":"1980-02-11","last":"1980-10-22","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1981,"days":33,"first":"1981-02-18","last":"1981-11-26","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1982,"days":31,"first":"1982-01-21","last":"1982-10-05","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1983,"days":27,"first":"1983-06-02","last":"1983-12-31","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1984,"days":25,"first":"1984-03-04","last":"1984-12-28","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1985,"days":25,"first":"1985-04-09","last":"1985-11-08","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1986,"days":31,"first":"1986-02-21","last":"1986-11-30","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1987,"days":23,"first":"1987-04-08","last":"1987-12-24","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1988,"days":29,"first":"1988-03-23","last":"1988-11-07","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1989,"days":23,"first":"1989-04-24","last":"1989-10-17","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1990,"days":31,"first":"1990-01-29","last":"1990-10-29","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1991,"days":39,"first":"1991-02-26","last":"1991-12-26","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1992,"days":27,"first":"1992-02-09","last":"1992-12-09","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1993,"days":29,"first":"1993-02-06","last":"1993-10-02","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1994,"days":18,"first":"1994-05-23","last":"1994-09-11","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1995,"days":27,"first":"1995-02-24","last":"1995-11-08","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1996,"days":32,"first":"1996-05-08","last":"1996-11-16","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1997,"days":32,"first":"1997-03-30","last":"1997-10-10","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1998,"days":23,"first":"1998-03-10","last":"1998-10-01","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1999,"days":29,"first":"1999-01-23","last":"1999-10-14","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2000,"days":32,"first":"2000-01-15","last":"2000-11-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2001,"days":22,"first":"2001-05-06","last":"2001-11-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2002,"days":25,"first":"2002-04-17","last":"2002-11-01","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2003,"days":29,"first":"2003-03-30","last":"2003-11-18","longest_streak":6},{"threshold":"prcp_ge_10mm","year":2004,"days":27,"first":"2004-05-08","last":"2004-10-21","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2005,"days":30,"first":"2005-03-28","last":"2005-11-05","longest_streak":6},{"threshold":"prcp_ge_10mm","year":2006,"days":16,"first":"2006-01-13","last":"2006-09-12","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2007,"days":27,"first":"2007-01-03","last":"2007-10-27","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2008,"days":29,"first":"2008-02-07","last":"2008-11-25","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2012,"days":27,"first":"2012-01-21","last":"2012-12-13","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2013,"days":32,"first":"2013-03-11","last":"2013-10-20","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1974,"days":9,"first":"1974-04-03","last":"1974-08-01","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1975,"days":6,"first":"1975-05-27","last":"1975-07-27","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1976,"days":5,"first":"1976-04-12","last":"1976-08-15","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1977,"days":2,"first":"1977-08-08","last":"1977-08-10","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1978,"days":7,"first":"1978-05-20","last":"1978-10-01","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1979,"days":4,"first":"1979-05-23","last":"1979-08-19","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1980,"days":8,"first":"1980-04-21","last":"1980-09-22","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1981,"days":11,"first":"1981-04-05","last":"1981-09-08","longest_streak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