{"title":"Hilldale (Sundance): threshold days by year","description":"Days at or beyond each fixed threshold at Hilldale (Sundance), 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/ASN00061160/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":1961,"days":27,"first":"1961-01-03","last":"1961-12-30","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1962,"days":32,"first":"1962-01-01","last":"1962-12-27","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1963,"days":48,"first":"1963-01-03","last":"1963-12-28","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1964,"days":21,"first":"1964-01-14","last":"1964-12-23","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1965,"days":17,"first":"1965-01-25","last":"1965-12-15","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1966,"days":28,"first":"1966-01-17","last":"1966-12-08","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1967,"days":37,"first":"1967-01-05","last":"1967-12-30","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1968,"days":27,"first":"1968-01-05","last":"1968-12-25","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1969,"days":36,"first":"1969-01-02","last":"1969-12-24","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1970,"days":28,"first":"1970-01-12","last":"1970-12-29","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1971,"days":25,"first":"1971-01-19","last":"1971-12-18","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1974,"days":29,"first":"1974-01-03","last":"1974-12-24","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1975,"days":23,"first":"1975-01-04","last":"1975-12-23","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2007,"days":28,"first":"2007-02-23","last":"2007-12-22","longest_streak":4},{"threshold":"prcp_ge_10mm","year":2008,"days":30,"first":"2008-01-17","last":"2008-12-24","longest_streak":4},{"threshold":"prcp_ge_10mm","year":2009,"days":23,"first":"2009-02-11","last":"2009-12-28","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1961,"days":5,"first":"1961-06-05","last":"1961-12-27","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1962,"days":12,"first":"1962-01-01","last":"1962-12-26","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1963,"days":15,"first":"1963-01-04","last":"1963-11-30","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1964,"days":7,"first":"1964-01-14","last":"1964-10-24","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1965,"days":6,"first":"1965-04-13","last":"1965-12-15","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1966,"days":5,"first":"1966-02-18","last":"1966-12-07","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1967,"days":16,"first":"1967-02-01","last":"1967-10-22","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1968,"days":13,"first":"1968-01-05","last":"1968-12-05","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1969,"days":10,"first":"1969-01-02","last":"1969-12-13","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1970,"days":9,"first":"1970-01-28","last":"1970-12-24","longest_streak":4},{"threshold":"prcp_ge_25mm","year":1971,"days":14,"first":"1971-01-19","last":"1971-12-16","longest_streak":4},{"threshold":"prcp_ge_25mm","year":1974,"days":14,"first":"1974-01-07","last":"1974-12-24","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1975,"days":9,"first":"1975-01-04","last":"1975-09-24","longest_streak":2},{"threshold":"prcp_ge_25mm","year":2007,"days":4,"first":"2007-05-10","last":"2007-11-23","longest_streak":2},{"threshold":"prcp_ge_25mm","year":2008,"days":10,"first":"2008-01-18","last":"2008-12-13","longest_streak":2},{"threshold":"prcp_ge_25mm","year":2009,"days":7,"first":"2009-02-13","last":"2009-12-27","longest_streak":3},{"threshold":"prcp_ge_50mm","year":1962,"days":6,"first":"1962-02-18","last":"1962-05-13","longest_streak":3},{"threshold":"prcp_ge_50mm","year":1963,"days":7,"first":"1963-01-30","last":"1963-09-25","longest_streak":2},{"threshold":"prcp_ge_50mm","year":1964,"days":2,"first":"1964-06-10","last":"1964-06-13","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1966,"days":1,"first":"1966-02-18","last":"1966-02-18","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1967,"days":3,"first":"1967-03-09","last":"1967-10-21","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1968,"days":5,"first":"1968-01-12","last":"1968-05-13","longest_streak":2},{"threshold":"prcp_ge_50mm","year":1969,"days":1,"first":"1969-06-22","last":"1969-06-22","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1970,"days":2,"first":"1970-01-29","last":"1970-12-09","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1971,"days":5,"first":"1971-01-19","last":"1971-12-08","longest_streak":3},{"threshold":"prcp_ge_50mm","year":1974,"days":4,"first":"1974-01-07","last":"1974-11-28","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1975,"days":1,"first":"1975-06-21","last":"1975-06-21","longest_streak":1},{"threshold":"prcp_ge_50mm","year":2007,"days":2,"first":"2007-06-08","last":"2007-06-09","longest_streak":2},{"threshold":"prcp_ge_50mm","year":2008,"days":2,"first":"2008-04-25","last":"2008-09-06","longest_streak":1},{"thresho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