{"title":"Bolmen: threshold days by year","description":"Days at or beyond each fixed threshold at Bolmen, 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/SWE00137878/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":1945,"days":23,"first":"1945-01-03","last":"1945-12-16","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1946,"days":29,"first":"1946-01-10","last":"1946-11-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1947,"days":15,"first":"1947-04-24","last":"1947-12-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1948,"days":21,"first":"1948-01-04","last":"1948-12-14","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1949,"days":27,"first":"1949-01-08","last":"1949-12-24","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1950,"days":23,"first":"1950-02-09","last":"1950-12-30","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1951,"days":18,"first":"1951-01-09","last":"1951-12-09","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1952,"days":20,"first":"1952-04-07","last":"1952-12-02","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1959,"days":20,"first":"1959-01-01","last":"1959-12-26","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1960,"days":17,"first":"1960-01-18","last":"1960-12-04","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1961,"days":26,"first":"1961-01-29","last":"1961-12-31","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1962,"days":24,"first":"1962-01-11","last":"1962-11-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1963,"days":21,"first":"1963-04-11","last":"1963-12-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1964,"days":16,"first":"1964-04-22","last":"1964-12-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1965,"days":20,"first":"1965-01-15","last":"1965-12-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1966,"days":30,"first":"1966-01-01","last":"1966-12-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1967,"days":23,"first":"1967-01-21","last":"1967-12-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1968,"days":22,"first":"1968-01-10","last":"1968-11-03","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1969,"days":19,"first":"1969-02-02","last":"1969-11-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1970,"days":23,"first":"1970-03-22","last":"1970-12-06","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1971,"days":23,"first":"1971-03-10","last":"1971-12-19","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1972,"days":16,"first":"1972-04-02","last":"1972-12-09","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1973,"days":17,"first":"1973-02-06","last":"1973-12-13","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1974,"days":24,"first":"1974-01-14","last":"1974-12-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1975,"days":24,"first":"1975-01-06","last":"1975-12-30","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1976,"days":20,"first":"1976-01-05","last":"1976-12-27","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1977,"days":34,"first":"1977-01-12","last":"1977-12-27","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1978,"days":23,"first":"1978-03-14","last":"1978-12-13","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1979,"days":26,"first":"1979-02-01","last":"1979-12-17","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1980,"days":31,"first":"1980-01-30","last":"1980-12-15","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1981,"days":35,"first":"1981-01-12","last":"1981-12-06","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1982,"days":22,"first":"1982-01-28","last":"1982-12-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1983,"days":28,"first":"1983-01-06","last":"1983-12-31","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1984,"days":22,"first":"1984-01-07","last":"1984-12-31","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1985,"days":24,"first":"1985-01-26","last":"1985-12-15","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1986,"days":20,"first":"1986-01-12","last":"1986-12-03","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1987,"days":21,"first":"1987-02-06","last":"1987-12-18","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1988,"days":35,"first":"1988-01-02","last":"1988-12-23","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1989,"days":17,"first":"1989-02-04","last":"1989-12-21","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1990,"days":31,"first":"1990-01-15","last":"1990-12-27","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1991,"days":26,"first":"1991-01-02","last":"1991-12-23","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1992,"days":23,"first":"1992-01-01","last":"1992-11-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1993,"days":25,"first":"1993-01-10","last":"1993-12-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1994,"days":31,"first":"1994-01-12","last":"1994-12-30","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1995,"days":25,"first":"1995-01-09","last":"1995-12-22","longest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