{"title":"Spalding (Mortonga): threshold days by year","description":"Days at or beyond each fixed threshold at Spalding (Mortonga), 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/ASN00021111/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":1970,"days":13,"first":"1970-01-01","last":"1970-12-11","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1971,"days":15,"first":"1971-02-22","last":"1971-12-10","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1972,"days":12,"first":"1972-01-11","last":"1972-12-26","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1973,"days":17,"first":"1973-02-04","last":"1973-12-30","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1974,"days":23,"first":"1974-01-28","last":"1974-10-24","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1975,"days":13,"first":"1975-01-08","last":"1975-10-25","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1976,"days":8,"first":"1976-03-01","last":"1976-11-03","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1977,"days":10,"first":"1977-04-07","last":"1977-11-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1978,"days":17,"first":"1978-04-10","last":"1978-11-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1979,"days":22,"first":"1979-01-17","last":"1979-12-31","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1980,"days":16,"first":"1980-01-01","last":"1980-11-06","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1981,"days":15,"first":"1981-01-10","last":"1981-11-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1982,"days":5,"first":"1982-03-08","last":"1982-06-21","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1983,"days":14,"first":"1983-04-04","last":"1983-12-31","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1984,"days":11,"first":"1984-04-15","last":"1984-10-03","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1985,"days":9,"first":"1985-03-16","last":"1985-12-10","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1986,"days":15,"first":"1986-02-18","last":"1986-11-18","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1987,"days":12,"first":"1987-01-25","last":"1987-11-17","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1989,"days":16,"first":"1989-03-10","last":"1989-11-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1991,"days":11,"first":"1991-01-23","last":"1991-11-06","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1992,"days":23,"first":"1992-03-01","last":"1992-12-25","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1993,"days":12,"first":"1993-01-24","last":"1993-12-22","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1994,"days":6,"first":"1994-06-06","last":"1994-11-01","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1995,"days":11,"first":"1995-01-14","last":"1995-10-22","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1996,"days":11,"first":"1996-01-01","last":"1996-11-17","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1997,"days":13,"first":"1997-01-22","last":"1997-12-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1998,"days":9,"first":"1998-02-08","last":"1998-12-13","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1999,"days":9,"first":"1999-03-21","last":"1999-12-03","longest_streak":1},{"threshold":"prcp_ge_10mm","year":2000,"days":13,"first":"2000-02-21","last":"2000-11-09","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1970,"days":1,"first":"1970-04-22","last":"1970-04-22","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1971,"days":1,"first":"1971-09-15","last":"1971-09-15","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1973,"days":4,"first":"1973-02-05","last":"1973-10-19","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1974,"days":2,"first":"1974-05-09","last":"1974-05-13","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1975,"days":3,"first":"1975-01-08","last":"1975-10-25","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1976,"days":2,"first":"1976-09-09","last":"1976-10-04","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1977,"days":1,"first":"1977-11-28","last":"1977-11-28","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1978,"days":1,"first":"1978-06-26","last":"1978-06-26","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1979,"days":2,"first":"1979-09-27","last":"1979-11-11","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1980,"days":4,"first":"1980-01-01","last":"1980-10-06","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1981,"days":1,"first":"1981-06-02","last":"1981-06-02","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1982,"days":1,"first":"1982-04-27","last":"1982-04-27","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1983,"days":1,"first":"1983-04-04","last":"1983-04-04","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1985,"days":1,"first":"1985-03-16","last":"1985-03-16","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1986,"days":1,"first":"1986-08-15","last":"1986-08-15","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1987,"days":1,"first":"1987-08-28","last":"1987-08-28","longest_streak":1},{"threshol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