{"title":"Glenavon: threshold days by year","description":"Days at or beyond each fixed threshold at Glenavon, 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/ASN00010289/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":1977,"days":8,"first":"1977-04-29","last":"1977-10-31","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1978,"days":9,"first":"1978-01-02","last":"1978-12-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1979,"days":7,"first":"1979-02-11","last":"1979-08-19","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1980,"days":4,"first":"1980-02-25","last":"1980-08-26","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1981,"days":13,"first":"1981-02-19","last":"1981-12-08","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1982,"days":13,"first":"1982-01-20","last":"1982-09-21","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1983,"days":16,"first":"1983-06-18","last":"1983-12-31","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1984,"days":13,"first":"1984-03-03","last":"1984-09-13","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1985,"days":5,"first":"1985-01-31","last":"1985-09-18","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1986,"days":12,"first":"1986-02-21","last":"1986-11-09","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1987,"days":11,"first":"1987-05-09","last":"1987-12-24","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1988,"days":8,"first":"1988-05-13","last":"1988-12-03","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1989,"days":11,"first":"1989-02-26","last":"1989-11-13","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1990,"days":8,"first":"1990-01-28","last":"1990-08-02","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1991,"days":7,"first":"1991-05-04","last":"1991-12-25","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1992,"days":9,"first":"1992-04-09","last":"1992-11-15","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1993,"days":7,"first":"1993-03-20","last":"1993-11-10","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1994,"days":4,"first":"1994-05-22","last":"1994-09-11","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1995,"days":17,"first":"1995-02-24","last":"1995-12-23","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1996,"days":12,"first":"1996-05-31","last":"1996-11-06","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1997,"days":10,"first":"1997-02-20","last":"1997-11-12","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1998,"days":8,"first":"1998-03-10","last":"1998-08-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1999,"days":18,"first":"1999-03-19","last":"1999-12-30","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2000,"days":8,"first":"2000-01-07","last":"2000-09-06","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2001,"days":6,"first":"2001-01-21","last":"2001-08-04","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2002,"days":7,"first":"2002-01-15","last":"2002-08-16","longest_streak":1},{"threshold":"prcp_ge_10mm","year":2003,"days":8,"first":"2003-02-17","last":"2003-08-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2004,"days":10,"first":"2004-02-18","last":"2004-08-28","longest_streak":1},{"threshold":"prcp_ge_10mm","year":2006,"days":13,"first":"2006-01-13","last":"2006-09-08","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1977,"days":1,"first":"1977-10-31","last":"1977-10-31","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1978,"days":2,"first":"1978-04-19","last":"1978-12-19","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1979,"days":2,"first":"1979-02-16","last":"1979-08-19","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1980,"days":1,"first":"1980-02-25","last":"1980-02-25","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1981,"days":2,"first":"1981-02-19","last":"1981-05-30","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1982,"days":2,"first":"1982-01-20","last":"1982-01-21","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1983,"days":4,"first":"1983-06-18","last":"1983-11-17","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1985,"days":1,"first":"1985-07-14","last":"1985-07-14","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1986,"days":4,"first":"1986-02-21","last":"1986-06-25","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1987,"days":2,"first":"1987-05-09","last":"1987-07-29","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1988,"days":3,"first":"1988-05-21","last":"1988-12-03","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1989,"days":2,"first":"1989-05-23","last":"1989-06-14","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1990,"days":2,"first":"1990-01-29","last":"1990-03-12","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1992,"days":2,"first":"1992-04-09","last":"1992-09-20","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1993,"days":4,"first":"1993-05-01","last":"1993-11-10","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1995,"days":3,"first":"1995-03-28","last":"1995-10-18","longest_streak":1},{"threshold":"prcp_g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