{"title":"Henry: threshold days by year","description":"Days at or beyond each fixed threshold at Henry, 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/USC00104230/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":"tmax_ge_30c","year":1976,"days":5,"first":"1976-07-07","last":"1976-09-06","longest_streak":2},{"threshold":"tmax_ge_30c","year":1977,"days":4,"first":"1977-07-16","last":"1977-08-15","longest_streak":1},{"threshold":"tmax_ge_30c","year":1980,"days":11,"first":"1980-07-11","last":"1980-10-04","longest_streak":4},{"threshold":"tmax_ge_30c","year":1981,"days":26,"first":"1981-06-25","last":"1981-08-29","longest_streak":5},{"threshold":"tmax_ge_30c","year":1982,"days":6,"first":"1982-07-20","last":"1982-08-23","longest_streak":3},{"threshold":"tmax_ge_30c","year":1983,"days":15,"first":"1983-07-05","last":"1983-09-01","longest_streak":4},{"threshold":"tmax_ge_90f","year":1980,"days":2,"first":"1980-07-22","last":"1980-07-23","longest_streak":2},{"threshold":"tmax_ge_90f","year":1981,"days":9,"first":"1981-06-25","last":"1981-08-27","longest_streak":3},{"threshold":"tmax_ge_90f","year":1983,"days":3,"first":"1983-08-06","last":"1983-08-10","longest_streak":2},{"threshold":"tmax_le_0c","year":1976,"days":69,"first":"1976-01-01","last":"1976-12-31","longest_streak":18},{"threshold":"tmax_le_0c","year":1977,"days":60,"first":"1977-01-01","last":"1977-12-29","longest_streak":9},{"threshold":"tmax_le_0c","year":1980,"days":36,"first":"1980-01-03","last":"1980-12-14","longest_streak":14},{"threshold":"tmax_le_0c","year":1981,"days":40,"first":"1981-01-05","last":"1981-12-31","longest_streak":24},{"threshold":"tmax_le_0c","year":1982,"days":63,"first":"1982-01-01","last":"1982-12-31","longest_streak":16},{"threshold":"tmax_le_0c","year":1983,"days":48,"first":"1983-01-01","last":"1983-12-28","longest_streak":12},{"threshold":"tmin_le_0c","year":1976,"days":236,"first":"1976-01-01","last":"1976-12-31","longest_streak":61},{"threshold":"tmin_le_0c","year":1977,"days":224,"first":"1977-01-01","last":"1977-12-31","longest_streak":68},{"threshold":"tmin_le_0c","year":1980,"days":204,"first":"1980-01-01","last":"1980-12-31","longest_streak":41},{"threshold":"tmin_le_0c","year":1981,"days":202,"first":"1981-01-01","last":"1981-12-31","longest_streak":28},{"threshold":"tmin_le_0c","year":1982,"days":231,"first":"1982-01-01","last":"1982-12-31","longest_streak":58},{"threshold":"tmin_le_0c","year":1983,"days":206,"first":"1983-01-01","last":"1983-12-30","longest_streak":54},{"threshold":"tmin_le_m10c","year":1976,"days":125,"first":"1976-01-01","last":"1976-12-31","longest_streak":16},{"threshold":"tmin_le_m10c","year":1977,"days":100,"first":"1977-01-01","last":"1977-12-29","longest_streak":32},{"threshold":"tmin_le_m10c","year":1980,"days":86,"first":"1980-01-03","last":"1980-12-30","longest_streak":17},{"threshold":"tmin_le_m10c","year":1981,"days":56,"first":"1981-01-03","last":"1981-12-31","longest_streak":12},{"threshold":"tmin_le_m10c","year":1982,"days":89,"first":"1982-01-01","last":"1982-12-31","longest_streak":13},{"threshold":"tmin_le_m10c","year":1983,"days":64,"first":"1983-01-01","last":"1983-12-28","longest_streak":8},{"threshold":"tmin_le_m20c","year":1976,"days":42,"first":"1976-01-01","last":"1976-12-31","longest_streak":8},{"threshold":"tmin_le_m20c","year":1977,"days":33,"first":"1977-01-06","last":"1977-12-22","longest_streak":9},{"threshold":"tmin_le_m20c","year":1980,"days":17,"first":"1980-01-06","last":"1980-12-10","longest_streak":5},{"threshold":"tmin_le_m20c","year":1981,"days":9,"first":"1981-02-02","last":"1981-12-31","longest_streak":4},{"threshold":"tmin_le_m20c","year":1982,"days":35,"first":"1982-01-02","last":"1982-12-31","longest_streak":9},{"threshold":"tmin_le_m20c","year":1983,"days":19,"first":"1983-01-01","last":"1983-12-28","longest_streak":6},{"threshold":"tmin_le_m30c","year":1976,"days":1,"first":"1976-03-12","last":"1976-03-12","longest_streak":1},{"threshold":"tmin_le_m30c","year":1977,"days":2,"first":"1977-01-06","last":"1977-01-09","longest_streak":1},{"threshold":"tmin_le_m30c","year":1980,"days":1,"first":"1980-01-28","last":"1980-01-28","longest_streak":1},{"threshold":"tmin_le_m30c","year":1982,"days":7,"first":"1982-01-07","last":"1982-12-28","longest_streak":3},{"threshold":"tmin_le_m30c","year":1983,"days":2,"first":"1983-12-22","last":"1983-12-23","longest_streak":2},{"threshold":"tmin_le_m40c","year":1982,"days":1,"first":"1982-02-05","last":"1982-02-05","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1972,"days":20,"first":"1972-01-10","last":"1972-11-27","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1976,"days":11,"first":"1976-02-09","last":"1976-10-26","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1977,"days":15,"first":"1977-01-04","last":"1977-12-15","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1980,"days":14,"first":"1980-01-10","last":"1980-11-12","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1981,"days":11,"first":"1981-04-21","last":"1981-12-20","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1983,"days":17,"first":"1983-03-31","last":"1983-12-07","longest_streak":1},{"threshol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