{"title":"Perth (Forestry Nursery): threshold days by year","description":"Days at or beyond each fixed threshold at Perth (Forestry Nursery), 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/ASN00091167/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":1966,"days":21,"first":"1966-02-05","last":"1966-12-16","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1967,"days":14,"first":"1967-01-22","last":"1967-12-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1968,"days":28,"first":"1968-02-21","last":"1968-11-23","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1969,"days":18,"first":"1969-01-15","last":"1969-12-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1970,"days":17,"first":"1970-02-16","last":"1970-12-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1971,"days":30,"first":"1971-01-02","last":"1971-12-27","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1972,"days":13,"first":"1972-01-12","last":"1972-11-11","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1973,"days":24,"first":"1973-01-13","last":"1973-12-31","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1974,"days":30,"first":"1974-01-17","last":"1974-12-29","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1975,"days":26,"first":"1975-01-10","last":"1975-12-03","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1976,"days":15,"first":"1976-01-09","last":"1976-12-16","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1979,"days":18,"first":"1979-01-17","last":"1979-11-12","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1980,"days":21,"first":"1980-01-07","last":"1980-12-04","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1981,"days":17,"first":"1981-03-03","last":"1981-11-11","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1982,"days":15,"first":"1982-01-07","last":"1982-12-09","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1984,"days":24,"first":"1984-02-21","last":"1984-12-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1985,"days":23,"first":"1985-01-31","last":"1985-12-22","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1986,"days":21,"first":"1986-01-09","last":"1986-12-13","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1987,"days":11,"first":"1987-01-01","last":"1987-12-07","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1988,"days":12,"first":"1988-01-31","last":"1988-12-12","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1992,"days":21,"first":"1992-01-02","last":"1992-11-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1993,"days":22,"first":"1993-01-24","last":"1993-12-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1994,"days":16,"first":"1994-01-08","last":"1994-12-20","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1995,"days":21,"first":"1995-01-06","last":"1995-12-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1996,"days":33,"first":"1996-01-01","last":"1996-12-08","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1997,"days":9,"first":"1997-01-16","last":"1997-11-01","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1998,"days":20,"first":"1998-01-15","last":"1998-12-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2000,"days":18,"first":"2000-03-18","last":"2000-11-13","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2001,"days":19,"first":"2001-03-17","last":"2001-12-23","longest_streak":1},{"threshold":"prcp_ge_10mm","year":2002,"days":13,"first":"2002-01-07","last":"2002-11-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2003,"days":18,"first":"2003-01-01","last":"2003-12-22","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2004,"days":16,"first":"2004-01-28","last":"2004-12-14","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2005,"days":11,"first":"2005-01-05","last":"2005-11-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2006,"days":6,"first":"2006-01-01","last":"2006-07-06","longest_streak":1},{"threshold":"prcp_ge_10mm","year":2008,"days":8,"first":"2008-02-23","last":"2008-11-08","longest_streak":1},{"threshold":"prcp_ge_10mm","year":2009,"days":15,"first":"2009-02-21","last":"2009-11-17","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2010,"days":25,"first":"2010-01-18","last":"2010-12-12","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2012,"days":14,"first":"2012-02-07","last":"2012-11-02","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2013,"days":15,"first":"2013-02-01","last":"2013-11-22","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2014,"days":15,"first":"2014-03-22","last":"2014-12-11","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2015,"days":17,"first":"2015-01-09","last":"2015-12-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2019,"days":12,"first":"2019-02-07","last":"2019-11-26","longest_streak":1},{"threshold":"prcp_ge_10mm","year":2021,"days":9,"first":"2021-01-04","last":"2021-10-30","longest_streak":1},{"threshold":"prcp_ge_10mm","year":2023,"days":9,"first":"2023-02-27","last":"2023-12-19","longest_streak":1},{"threshold":"prcp_ge_10mm","year":2025,"days":9,"first":"2025-01-13","last":"2025-11-08","longest_strea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