{"title":"Delamere: threshold days by year","description":"Days at or beyond each fixed threshold at Delamere, by year.","dataAsOf":"2026-10-15T00:00:00Z","lastRevised":"2026-10-16","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/ASN00014839/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":1972,"days":24,"first":"1972-01-08","last":"1972-12-30","longest_streak":6},{"threshold":"prcp_ge_10mm","year":1973,"days":21,"first":"1973-01-01","last":"1973-12-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1974,"days":39,"first":"1974-01-03","last":"1974-12-24","longest_streak":6},{"threshold":"prcp_ge_10mm","year":1975,"days":21,"first":"1975-01-08","last":"1975-12-27","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1976,"days":34,"first":"1976-01-03","last":"1976-12-17","longest_streak":6},{"threshold":"prcp_ge_10mm","year":1977,"days":31,"first":"1977-01-01","last":"1977-12-16","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1983,"days":20,"first":"1983-01-01","last":"1983-12-26","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1984,"days":36,"first":"1984-01-02","last":"1984-12-25","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1985,"days":26,"first":"1985-01-01","last":"1985-12-30","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1986,"days":19,"first":"1986-01-02","last":"1986-12-19","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1987,"days":37,"first":"1987-01-02","last":"1987-12-30","longest_streak":11},{"threshold":"prcp_ge_10mm","year":1988,"days":24,"first":"1988-01-02","last":"1988-12-30","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1989,"days":30,"first":"1989-01-05","last":"1989-12-21","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1999,"days":32,"first":"1999-01-04","last":"1999-12-28","longest_streak":5},{"threshold":"prcp_ge_10mm","year":2000,"days":37,"first":"2000-01-01","last":"2000-12-25","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2001,"days":34,"first":"2001-01-05","last":"2001-12-29","longest_streak":4},{"threshold":"prcp_ge_10mm","year":2018,"days":22,"first":"2018-01-03","last":"2018-12-28","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2019,"days":16,"first":"2019-01-01","last":"2019-12-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2020,"days":30,"first":"2020-01-01","last":"2020-12-31","longest_streak":4},{"threshold":"prcp_ge_25mm","year":1972,"days":9,"first":"1972-01-08","last":"1972-12-25","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1973,"days":9,"first":"1973-01-29","last":"1973-12-29","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1974,"days":24,"first":"1974-01-03","last":"1974-12-24","longest_streak":5},{"threshold":"prcp_ge_25mm","year":1975,"days":8,"first":"1975-01-08","last":"1975-12-20","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1976,"days":20,"first":"1976-01-05","last":"1976-12-17","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1977,"days":11,"first":"1977-01-02","last":"1977-12-04","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1983,"days":7,"first":"1983-01-01","last":"1983-12-05","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1984,"days":12,"first":"1984-01-07","last":"1984-12-25","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1985,"days":9,"first":"1985-01-27","last":"1985-12-23","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1986,"days":7,"first":"1986-01-02","last":"1986-12-19","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1987,"days":16,"first":"1987-01-04","last":"1987-12-16","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1988,"days":6,"first":"1988-02-11","last":"1988-12-30","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1989,"days":8,"first":"1989-01-05","last":"1989-12-12","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1999,"days":16,"first":"1999-01-04","last":"1999-12-28","longest_streak":3},{"threshold":"prcp_ge_25mm","year":2000,"days":17,"first":"2000-01-03","last":"2000-12-25","longest_streak":2},{"threshold":"prcp_ge_25mm","year":2001,"days":15,"first":"2001-01-10","last":"2001-11-13","longest_streak":2},{"threshold":"prcp_ge_25mm","year":2018,"days":8,"first":"2018-01-09","last":"2018-12-28","longest_streak":1},{"threshold":"prcp_ge_25mm","year":2019,"days":3,"first":"2019-01-19","last":"2019-11-30","longest_streak":1},{"threshold":"prcp_ge_25mm","year":2020,"days":11,"first":"2020-01-01","last":"2020-12-26","longest_streak":3},{"threshold":"prcp_ge_50mm","year":1972,"days":3,"first":"1972-02-15","last":"1972-03-10","longest_streak":2},{"threshold":"prcp_ge_50mm","year":1973,"days":1,"first":"1973-03-09","last":"1973-03-09","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1974,"days":8,"first":"1974-01-06","last":"1974-11-08","longest_streak":4},{"threshold":"prcp_ge_50mm","year":1975,"days":3,"first":"1975-01-08","last":"1975-01-27","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1976,"days":8,"first":"1976-01-06","last":"1976-12-12","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1977,"days":3,"first":"1977-03-06","last":"1977-12-04","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1983,"days":1,"first":"1983-01-01","last":"1983-01-01","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1984,"days":3,"first":"1984-01-09","last":"1984-03-10","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1985,"days":4,"first":"1985-02-16","last":"1985-12-23","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1987,"days":6,"first":"1987-01-22","last":"1987-03-20","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1988,"days":2,"first":"1988-02-11","last":"1988-12-07","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1999,"days":3,"first":"1999-01-31","last":"1999-03-04","longest_streak":1},{"threshold":"prcp_ge_50mm","year":2000,"days":8,"first":"2000-01-03","last":"2000-12-05","longest_streak":2},{"threshold":"prcp_ge_50mm","year":2001,"days":3,"first":"2001-01-17","last":"2001-03-23","longest_streak":1},{"threshold":"prcp_ge_50mm","year":2018,"days":2,"first":"2018-01-25","last":"2018-12-28","longest_streak":1},{"threshold":"prcp_ge_50mm","year":2019,"days":2,"first":"2019-03-16","last":"2019-11-30","longest_streak":1},{"threshold":"prcp_ge_50mm","year":2020,"days":2,"first":"2020-01-01","last":"2020-02-27","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1974,"days":1,"first":"1974-03-09","last":"1974-03-09","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1976,"days":1,"first":"1976-03-17","last":"1976-03-17","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1985,"days":1,"first":"1985-04-15","last":"1985-04-15","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1987,"days":1,"first":"1987-01-22","last":"1987-01-22","longest_streak":1},{"threshold":"prcp_ge_100mm","year":2000,"days":2,"first":"2000-10-20","last":"2000-12-05","longest_streak":1},{"threshold":"prcp_ge_200mm","year":1974,"days":1,"first":"1974-03-09","last":"1974-03-09","longest_streak":1}]}