{"title":"Brea Dam: threshold days by year","description":"Days at or beyond each fixed threshold at Brea Dam, 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/USC00041057/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":1949,"days":6,"first":"1949-01-20","last":"1949-12-19","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1950,"days":11,"first":"1950-01-09","last":"1950-11-20","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1951,"days":11,"first":"1951-01-11","last":"1951-12-31","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1952,"days":15,"first":"1952-01-13","last":"1952-12-31","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1953,"days":6,"first":"1953-01-07","last":"1953-11-15","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1954,"days":12,"first":"1954-01-13","last":"1954-12-10","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1955,"days":10,"first":"1955-01-02","last":"1955-11-14","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1956,"days":5,"first":"1956-01-26","last":"1956-05-09","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1957,"days":13,"first":"1957-01-13","last":"1957-12-17","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1958,"days":16,"first":"1958-01-26","last":"1958-09-24","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1959,"days":7,"first":"1959-01-06","last":"1959-12-25","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1960,"days":10,"first":"1960-01-11","last":"1960-11-27","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1949,"days":1,"first":"1949-12-19","last":"1949-12-19","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1950,"days":2,"first":"1950-02-06","last":"1950-11-14","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1951,"days":1,"first":"1951-12-30","last":"1951-12-30","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1952,"days":6,"first":"1952-01-16","last":"1952-11-16","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1954,"days":5,"first":"1954-01-19","last":"1954-11-11","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1955,"days":2,"first":"1955-01-19","last":"1955-11-14","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1956,"days":3,"first":"1956-01-26","last":"1956-04-13","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1957,"days":1,"first":"1957-01-13","last":"1957-01-13","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1958,"days":6,"first":"1958-01-26","last":"1958-04-07","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1959,"days":1,"first":"1959-01-06","last":"1959-01-06","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1960,"days":3,"first":"1960-01-12","last":"1960-04-27","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1951,"days":1,"first":"1951-12-30","last":"1951-12-30","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1952,"days":3,"first":"1952-01-16","last":"1952-03-16","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1954,"days":2,"first":"1954-01-19","last":"1954-02-14","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1956,"days":2,"first":"1956-01-26","last":"1956-01-27","longest_streak":2},{"threshold":"prcp_ge_50mm","year":1958,"days":1,"first":"1958-02-04","last":"1958-02-04","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1951,"days":1,"first":"1951-12-30","last":"1951-12-30","longest_streak":1}]}