{"title":"Norpa: threshold days by year","description":"Days at or beyond each fixed threshold at Norpa, 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/ASN00010110/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":1925,"days":9,"first":"1925-01-15","last":"1925-12-09","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1926,"days":13,"first":"1926-03-10","last":"1926-09-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1927,"days":10,"first":"1927-03-13","last":"1927-09-19","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1928,"days":8,"first":"1928-03-28","last":"1928-09-03","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1929,"days":15,"first":"1929-02-15","last":"1929-11-15","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1930,"days":13,"first":"1930-03-08","last":"1930-08-18","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1931,"days":9,"first":"1931-04-07","last":"1931-09-02","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1932,"days":11,"first":"1932-05-29","last":"1932-10-23","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1933,"days":6,"first":"1933-05-11","last":"1933-11-15","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1934,"days":15,"first":"1934-01-03","last":"1934-11-13","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1935,"days":6,"first":"1935-05-26","last":"1935-10-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1943,"days":15,"first":"1943-01-31","last":"1943-08-23","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1944,"days":8,"first":"1944-05-18","last":"1944-08-28","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1945,"days":11,"first":"1945-03-26","last":"1945-08-23","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1947,"days":7,"first":"1947-03-05","last":"1947-10-25","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1948,"days":6,"first":"1948-03-22","last":"1948-09-28","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1949,"days":6,"first":"1949-06-23","last":"1949-09-01","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1950,"days":7,"first":"1950-05-08","last":"1950-10-10","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1951,"days":7,"first":"1951-02-14","last":"1951-12-01","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1952,"days":5,"first":"1952-01-21","last":"1952-12-17","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1954,"days":9,"first":"1954-05-23","last":"1954-08-20","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1925,"days":1,"first":"1925-01-24","last":"1925-01-24","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1927,"days":4,"first":"1927-03-15","last":"1927-09-19","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1928,"days":1,"first":"1928-08-05","last":"1928-08-05","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1929,"days":2,"first":"1929-06-01","last":"1929-11-05","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1931,"days":2,"first":"1931-04-07","last":"1931-08-11","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1932,"days":1,"first":"1932-07-15","last":"1932-07-15","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1933,"days":2,"first":"1933-05-24","last":"1933-06-04","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1934,"days":1,"first":"1934-04-05","last":"1934-04-05","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1943,"days":2,"first":"1943-02-14","last":"1943-03-02","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1944,"days":1,"first":"1944-05-18","last":"1944-05-18","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1948,"days":1,"first":"1948-04-30","last":"1948-04-30","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1951,"days":3,"first":"1951-02-14","last":"1951-12-01","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1952,"days":1,"first":"1952-12-17","last":"1952-12-17","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1954,"days":1,"first":"1954-05-26","last":"1954-05-26","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1951,"days":2,"first":"1951-02-14","last":"1951-12-01","longest_streak":1}]}