{"title":"Birkhead: threshold days by year","description":"Days at or beyond each fixed threshold at Birkhead, 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/ASN00035247/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":1959,"days":22,"first":"1959-01-03","last":"1959-12-18","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1960,"days":18,"first":"1960-02-24","last":"1960-12-26","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1961,"days":23,"first":"1961-01-03","last":"1961-12-11","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1962,"days":19,"first":"1962-01-08","last":"1962-12-30","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1963,"days":21,"first":"1963-01-08","last":"1963-12-09","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1964,"days":17,"first":"1964-01-13","last":"1964-12-26","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1965,"days":6,"first":"1965-03-10","last":"1965-12-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1966,"days":14,"first":"1966-01-06","last":"1966-11-08","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1967,"days":15,"first":"1967-02-02","last":"1967-12-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1968,"days":14,"first":"1968-01-05","last":"1968-12-25","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1969,"days":13,"first":"1969-01-17","last":"1969-12-24","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1970,"days":14,"first":"1970-01-11","last":"1970-12-23","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1971,"days":15,"first":"1971-02-02","last":"1971-12-27","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1959,"days":6,"first":"1959-01-27","last":"1959-12-18","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1960,"days":8,"first":"1960-05-25","last":"1960-12-26","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1961,"days":6,"first":"1961-02-06","last":"1961-12-09","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1962,"days":4,"first":"1962-01-08","last":"1962-12-28","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1963,"days":8,"first":"1963-01-17","last":"1963-12-09","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1964,"days":7,"first":"1964-02-09","last":"1964-11-11","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1965,"days":1,"first":"1965-04-25","last":"1965-04-25","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1966,"days":5,"first":"1966-01-06","last":"1966-09-30","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1967,"days":5,"first":"1967-02-02","last":"1967-12-21","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1968,"days":5,"first":"1968-01-06","last":"1968-04-29","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1969,"days":5,"first":"1969-03-09","last":"1969-12-22","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1970,"days":3,"first":"1970-01-27","last":"1970-12-08","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1971,"days":3,"first":"1971-02-09","last":"1971-12-27","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1959,"days":1,"first":"1959-04-01","last":"1959-04-01","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1961,"days":1,"first":"1961-02-16","last":"1961-02-16","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1962,"days":1,"first":"1962-01-14","last":"1962-01-14","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1963,"days":3,"first":"1963-01-17","last":"1963-11-12","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1964,"days":2,"first":"1964-03-02","last":"1964-04-01","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1966,"days":1,"first":"1966-02-06","last":"1966-02-06","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1967,"days":1,"first":"1967-12-21","last":"1967-12-21","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1968,"days":2,"first":"1968-04-25","last":"1968-04-29","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1969,"days":1,"first":"1969-03-10","last":"1969-03-10","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1970,"days":2,"first":"1970-03-15","last":"1970-12-08","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1963,"days":1,"first":"1963-03-29","last":"1963-03-29","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1970,"days":1,"first":"1970-03-15","last":"1970-03-15","longest_streak":1}]}