{"title":"Littlefield 1 NE: threshold days by year","description":"Days at or beyond each fixed threshold at Littlefield 1 NE, 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/USC00024995/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":1952,"days":182,"first":"1952-04-05","last":"1952-10-31","longest_streak":100},{"threshold":"tmax_ge_30c","year":1953,"days":163,"first":"1953-03-24","last":"1953-10-29","longest_streak":131},{"threshold":"tmax_ge_30c","year":1954,"days":178,"first":"1954-03-09","last":"1954-10-24","longest_streak":124},{"threshold":"tmax_ge_30c","year":1994,"days":163,"first":"1994-04-14","last":"1994-10-27","longest_streak":102},{"threshold":"tmax_ge_35c","year":1952,"days":132,"first":"1952-05-13","last":"1952-10-15","longest_streak":73},{"threshold":"tmax_ge_35c","year":1953,"days":117,"first":"1953-04-26","last":"1953-10-10","longest_streak":81},{"threshold":"tmax_ge_35c","year":1954,"days":140,"first":"1954-04-19","last":"1954-10-09","longest_streak":95},{"threshold":"tmax_ge_35c","year":1994,"days":132,"first":"1994-04-17","last":"1994-09-29","longest_streak":90},{"threshold":"tmax_ge_40c","year":1952,"days":58,"first":"1952-07-01","last":"1952-09-18","longest_streak":16},{"threshold":"tmax_ge_40c","year":1953,"days":70,"first":"1953-06-11","last":"1953-09-18","longest_streak":19},{"threshold":"tmax_ge_40c","year":1954,"days":48,"first":"1954-06-18","last":"1954-09-11","longest_streak":18},{"threshold":"tmax_ge_40c","year":1994,"days":81,"first":"1994-05-31","last":"1994-09-09","longest_streak":27},{"threshold":"tmax_ge_45c","year":1952,"days":1,"first":"1952-08-03","last":"1952-08-03","longest_streak":1},{"threshold":"tmax_ge_45c","year":1953,"days":1,"first":"1953-07-23","last":"1953-07-23","longest_streak":1},{"threshold":"tmax_ge_45c","year":1954,"days":6,"first":"1954-06-21","last":"1954-07-31","longest_streak":3},{"threshold":"tmax_ge_45c","year":1994,"days":12,"first":"1994-06-25","last":"1994-08-17","longest_streak":7},{"threshold":"tmax_ge_90f","year":1952,"days":161,"first":"1952-04-05","last":"1952-10-24","longest_streak":76},{"threshold":"tmax_ge_90f","year":1953,"days":145,"first":"1953-04-20","last":"1953-10-19","longest_streak":113},{"threshold":"tmax_ge_90f","year":1954,"days":171,"first":"1954-03-09","last":"1954-10-23","longest_streak":114},{"threshold":"tmax_ge_90f","year":1994,"days":146,"first":"1994-04-17","last":"1994-10-03","longest_streak":96},{"threshold":"tmax_ge_100f","year":1952,"days":88,"first":"1952-05-27","last":"1952-10-01","longest_streak":34},{"threshold":"tmax_ge_100f","year":1953,"days":91,"first":"1953-06-11","last":"1953-09-26","longest_streak":26},{"threshold":"tmax_ge_100f","year":1954,"days":88,"first":"1954-05-17","last":"1954-09-24","longest_streak":37},{"threshold":"tmax_ge_100f","year":1994,"days":100,"first":"1994-05-30","last":"1994-09-29","longest_streak":32},{"threshold":"tmax_ge_110f","year":1952,"days":12,"first":"1952-07-03","last":"1952-09-03","longest_streak":5},{"threshold":"tmax_ge_110f","year":1953,"days":12,"first":"1953-06-23","last":"1953-07-25","longest_streak":5},{"threshold":"tmax_ge_110f","year":1954,"days":16,"first":"1954-06-20","last":"1954-08-30","longest_streak":4},{"threshold":"tmax_ge_110f","year":1994,"days":39,"first":"1994-06-24","last":"1994-08-18","longest_streak":11},{"threshold":"tmax_ge_120f","year":1954,"days":1,"first":"1954-06-22","last":"1954-06-22","longest_streak":1},{"threshold":"tmin_le_0c","year":1952,"days":77,"first":"1952-01-01","last":"1952-12-30","longest_streak":12},{"threshold":"tmin_le_0c","year":1953,"days":81,"first":"1953-01-01","last":"1953-12-31","longest_streak":47},{"threshold":"tmin_le_0c","year":1954,"days":60,"first":"1954-01-01","last":"1954-12-31","longest_streak":27},{"threshold":"tmin_le_0c","year":1994,"days":67,"first":"1994-01-06","last":"1994-12-31","longest_streak":9},{"threshold":"tmin_ge_20c","year":1952,"days":48,"first":"1952-05-27","last":"1952-09-24","longest_streak":12},{"threshold":"tmin_ge_20c","year":1953,"days":51,"first":"1953-05-21","last":"1953-09-09","longest_streak":29},{"threshold":"tmin_ge_20c","year":1954,"days":51,"first":"1954-05-18","last":"1954-09-11","longest_streak":15},{"threshold":"tmin_ge_20c","year":1994,"days":56,"first":"1994-05-16","last":"1994-09-29","longest_streak":16},{"threshold":"tmin_ge_25c","year":1952,"days":8,"first":"1952-07-04","last":"1952-09-17","longest_streak":2},{"threshold":"tmin_ge_25c","year":1953,"days":12,"first":"1953-07-05","last":"1953-08-21","longest_streak":2},{"threshold":"tmin_ge_25c","year":1954,"days":9,"first":"1954-07-04","last":"1954-08-20","longest_streak":2},{"threshold":"tmin_ge_25c","year":1994,"days":16,"first":"1994-06-21","last":"1994-09-07","longest_streak":6},{"threshold":"prcp_ge_10mm","year":1952,"days":10,"first":"1952-03-02","last":"1952-12-21","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1953,"days":2,"first":"1953-10-22","last":"1953-12-04","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1954,"days":6,"first":"1954-01-19","last":"1954-11-12","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1994,"days":4,"first":"1994-02-18","last":"1994-11-12","longe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