{"title":"Mc Dowell: threshold days by year","description":"Days at or beyond each fixed threshold at Mc Dowell, 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/USC00445414/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":"tmax_ge_30c","year":1904,"days":57,"first":"1904-04-26","last":"1904-09-30","longest_streak":7},{"threshold":"tmax_ge_35c","year":1904,"days":1,"first":"1904-07-18","last":"1904-07-18","longest_streak":1},{"threshold":"tmax_ge_90f","year":1904,"days":20,"first":"1904-04-26","last":"1904-09-29","longest_streak":5},{"threshold":"tmax_le_0c","year":1904,"days":3,"first":"1904-01-12","last":"1904-02-18","longest_streak":1},{"threshold":"tmin_le_0c","year":1904,"days":148,"first":"1904-01-01","last":"1904-12-31","longest_streak":72},{"threshold":"tmin_le_m10c","year":1904,"days":43,"first":"1904-01-03","last":"1904-12-31","longest_streak":11},{"threshold":"tmin_le_m20c","year":1904,"days":6,"first":"1904-01-19","last":"1904-12-15","longest_streak":1},{"threshold":"tmin_ge_20c","year":1904,"days":2,"first":"1904-06-17","last":"1904-06-25","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1904,"days":12,"first":"1904-01-02","last":"1904-12-16","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1966,"days":30,"first":"1966-01-02","last":"1966-12-28","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1968,"days":24,"first":"1968-03-12","last":"1968-12-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1969,"days":41,"first":"1969-01-18","last":"1969-12-31","longest_streak":6},{"threshold":"prcp_ge_10mm","year":1971,"days":38,"first":"1971-01-01","last":"1971-12-07","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1975,"days":33,"first":"1975-02-05","last":"1975-12-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1976,"days":32,"first":"1976-01-01","last":"1976-12-07","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1977,"days":33,"first":"1977-01-10","last":"1977-12-18","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1978,"days":38,"first":"1978-01-08","last":"1978-12-25","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1979,"days":48,"first":"1979-01-01","last":"1979-11-26","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1980,"days":33,"first":"1980-01-05","last":"1980-11-25","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1904,"days":5,"first":"1904-04-27","last":"1904-08-05","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1966,"days":8,"first":"1966-02-13","last":"1966-12-14","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1968,"days":4,"first":"1968-03-12","last":"1968-10-19","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1969,"days":14,"first":"1969-01-18","last":"1969-12-31","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1971,"days":10,"first":"1971-01-01","last":"1971-12-07","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1975,"days":12,"first":"1975-02-12","last":"1975-12-26","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1976,"days":7,"first":"1976-01-01","last":"1976-12-07","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1977,"days":9,"first":"1977-03-13","last":"1977-10-26","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1978,"days":8,"first":"1978-01-08","last":"1978-07-31","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1979,"days":13,"first":"1979-01-02","last":"1979-11-03","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1980,"days":9,"first":"1980-03-14","last":"1980-11-18","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1966,"days":1,"first":"1966-09-14","last":"1966-09-14","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1971,"days":3,"first":"1971-05-29","last":"1971-07-31","longest_streak":2},{"threshold":"prcp_ge_50mm","year":1975,"days":1,"first":"1975-10-18","last":"1975-10-18","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1976,"days":1,"first":"1976-10-09","last":"1976-10-09","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1977,"days":1,"first":"1977-04-05","last":"1977-04-05","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1978,"days":1,"first":"1978-03-26","last":"1978-03-26","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1979,"days":3,"first":"1979-01-21","last":"1979-09-22","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1980,"days":1,"first":"1980-08-05","last":"1980-08-05","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1971,"days":1,"first":"1971-05-30","last":"1971-05-30","longest_streak":1},{"threshold":"snow_ge_10cm","year":1944,"days":3,"first":"1944-01-03","last":"1944-02-14","longest_streak":1},{"threshold":"snow_ge_10cm","year":1966,"days":6,"first":"1966-01-23","last":"1966-02-25","longest_streak":2},{"threshold":"snow_ge_10cm","year":1978,"days":3,"first":"1978-01-14","last":"1978-01-20","longest_streak":1},{"threshold":"snow_ge_10cm","year":1979,"days":3,"first":"1979-01-28","last":"1979-02-19","longest_streak":1},{"threshold":"snow_ge_10cm","year":1980,"days":4,"first":"1980-01-05","last":"1980-03-14","longest_streak":1}]}