{"title":"Blackwood Post Office: threshold days by year","description":"Days at or beyond each fixed threshold at Blackwood Post Office, 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/ASN00023706/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":1930,"days":14,"first":"1930-05-11","last":"1930-12-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1931,"days":16,"first":"1931-01-01","last":"1931-11-17","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1933,"days":19,"first":"1933-01-20","last":"1933-12-14","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1934,"days":18,"first":"1934-01-06","last":"1934-12-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1936,"days":13,"first":"1936-02-19","last":"1936-12-16","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1940,"days":16,"first":"1940-01-05","last":"1940-12-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1941,"days":18,"first":"1941-01-24","last":"1941-12-07","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1943,"days":15,"first":"1943-02-17","last":"1943-12-17","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1944,"days":9,"first":"1944-02-08","last":"1944-12-21","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1947,"days":20,"first":"1947-03-12","last":"1947-12-23","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1949,"days":14,"first":"1949-02-26","last":"1949-11-03","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1950,"days":17,"first":"1950-02-01","last":"1950-12-20","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1951,"days":22,"first":"1951-04-17","last":"1951-10-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1957,"days":8,"first":"1957-04-10","last":"1957-10-23","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1959,"days":4,"first":"1959-02-13","last":"1959-11-28","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1962,"days":15,"first":"1962-01-17","last":"1962-12-29","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1965,"days":8,"first":"1965-05-08","last":"1965-11-25","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1967,"days":6,"first":"1967-01-15","last":"1967-07-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1969,"days":13,"first":"1969-02-22","last":"1969-12-23","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1971,"days":28,"first":"1971-03-15","last":"1971-12-10","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1972,"days":17,"first":"1972-01-07","last":"1972-12-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1973,"days":28,"first":"1973-01-30","last":"1973-12-31","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1931,"days":4,"first":"1931-03-14","last":"1931-09-03","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1933,"days":3,"first":"1933-04-11","last":"1933-08-31","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1934,"days":4,"first":"1934-08-15","last":"1934-11-08","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1936,"days":1,"first":"1936-05-30","last":"1936-05-30","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1940,"days":6,"first":"1940-01-05","last":"1940-11-09","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1941,"days":4,"first":"1941-01-24","last":"1941-09-30","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1943,"days":2,"first":"1943-02-17","last":"1943-04-20","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1944,"days":3,"first":"1944-05-02","last":"1944-11-08","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1947,"days":3,"first":"1947-03-28","last":"1947-12-23","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1949,"days":2,"first":"1949-02-26","last":"1949-10-15","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1950,"days":5,"first":"1950-05-26","last":"1950-10-25","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1951,"days":2,"first":"1951-06-06","last":"1951-06-12","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1957,"days":1,"first":"1957-06-21","last":"1957-06-21","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1971,"days":5,"first":"1971-03-15","last":"1971-12-10","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1973,"days":7,"first":"1973-01-30","last":"1973-07-26","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1941,"days":1,"first":"1941-01-25","last":"1941-01-25","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1943,"days":1,"first":"1943-02-17","last":"1943-02-17","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1957,"days":1,"first":"1957-06-21","last":"1957-06-21","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1971,"days":1,"first":"1971-04-27","last":"1971-04-27","longest_streak":1}]}