{"title":"Springfield 1 N: threshold days by year","description":"Days at or beyond each fixed threshold at Springfield 1 N, 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/USC00468409/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":1940,"days":28,"first":"1940-02-19","last":"1940-12-26","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1941,"days":25,"first":"1941-01-17","last":"1941-12-24","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1942,"days":34,"first":"1942-01-04","last":"1942-12-30","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1943,"days":23,"first":"1943-01-19","last":"1943-12-27","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1944,"days":28,"first":"1944-01-04","last":"1944-12-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1945,"days":31,"first":"1945-01-01","last":"1945-12-06","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1946,"days":24,"first":"1946-02-11","last":"1946-12-29","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1947,"days":18,"first":"1947-01-20","last":"1947-11-25","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1948,"days":32,"first":"1948-01-02","last":"1948-12-30","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1949,"days":26,"first":"1949-01-06","last":"1949-12-26","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1940,"days":9,"first":"1940-04-09","last":"1940-12-26","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1941,"days":6,"first":"1941-03-08","last":"1941-11-23","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1942,"days":9,"first":"1942-03-03","last":"1942-12-30","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1943,"days":3,"first":"1943-05-12","last":"1943-10-15","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1944,"days":6,"first":"1944-01-04","last":"1944-12-12","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1945,"days":4,"first":"1945-07-19","last":"1945-09-18","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1946,"days":7,"first":"1946-06-19","last":"1946-12-21","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1947,"days":4,"first":"1947-02-21","last":"1947-11-04","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1948,"days":6,"first":"1948-01-02","last":"1948-12-15","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1949,"days":5,"first":"1949-06-17","last":"1949-08-18","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1941,"days":1,"first":"1941-06-04","last":"1941-06-04","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1942,"days":1,"first":"1942-10-15","last":"1942-10-15","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1944,"days":1,"first":"1944-10-21","last":"1944-10-21","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1945,"days":2,"first":"1945-08-24","last":"1945-09-18","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1946,"days":1,"first":"1946-08-02","last":"1946-08-02","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1949,"days":1,"first":"1949-06-28","last":"1949-06-28","longest_streak":1}]}