{"title":"Bissett: threshold days by year","description":"Days at or beyond each fixed threshold at Bissett, 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/CA005030282/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":1969,"days":6,"first":"1969-07-11","last":"1969-08-22","longest_streak":2},{"threshold":"tmax_ge_30c","year":1970,"days":12,"first":"1970-06-05","last":"1970-08-13","longest_streak":4},{"threshold":"tmax_ge_30c","year":1971,"days":5,"first":"1971-06-04","last":"1971-09-02","longest_streak":2},{"threshold":"tmax_ge_30c","year":1972,"days":7,"first":"1972-05-18","last":"1972-08-30","longest_streak":2},{"threshold":"tmax_ge_30c","year":1973,"days":2,"first":"1973-08-18","last":"1973-08-27","longest_streak":1},{"threshold":"tmax_ge_30c","year":1974,"days":8,"first":"1974-06-28","last":"1974-08-06","longest_streak":2},{"threshold":"tmax_ge_30c","year":1975,"days":14,"first":"1975-06-24","last":"1975-07-31","longest_streak":5},{"threshold":"tmax_ge_30c","year":1976,"days":12,"first":"1976-06-23","last":"1976-09-07","longest_streak":3},{"threshold":"tmax_ge_30c","year":1977,"days":4,"first":"1977-05-12","last":"1977-05-26","longest_streak":2},{"threshold":"tmax_ge_30c","year":1978,"days":4,"first":"1978-06-29","last":"1978-09-05","longest_streak":2},{"threshold":"tmax_ge_30c","year":1979,"days":4,"first":"1979-07-09","last":"1979-07-20","longest_streak":2},{"threshold":"tmax_ge_30c","year":1980,"days":12,"first":"1980-04-21","last":"1980-08-19","longest_streak":4},{"threshold":"tmax_ge_30c","year":1981,"days":4,"first":"1981-07-04","last":"1981-07-07","longest_streak":4},{"threshold":"tmax_ge_30c","year":1983,"days":22,"first":"1983-07-06","last":"1983-09-02","longest_streak":5},{"threshold":"tmax_ge_35c","year":1975,"days":2,"first":"1975-07-16","last":"1975-07-30","longest_streak":1},{"threshold":"tmax_ge_35c","year":1981,"days":1,"first":"1981-07-06","last":"1981-07-06","longest_streak":1},{"threshold":"tmax_ge_35c","year":1983,"days":2,"first":"1983-08-04","last":"1983-09-02","longest_streak":1},{"threshold":"tmax_ge_90f","year":1969,"days":2,"first":"1969-07-12","last":"1969-08-22","longest_streak":1},{"threshold":"tmax_ge_90f","year":1970,"days":1,"first":"1970-08-13","last":"1970-08-13","longest_streak":1},{"threshold":"tmax_ge_90f","year":1972,"days":1,"first":"1972-08-19","last":"1972-08-19","longest_streak":1},{"threshold":"tmax_ge_90f","year":1974,"days":2,"first":"1974-07-07","last":"1974-07-20","longest_streak":1},{"threshold":"tmax_ge_90f","year":1975,"days":6,"first":"1975-07-14","last":"1975-07-30","longest_streak":3},{"threshold":"tmax_ge_90f","year":1976,"days":2,"first":"1976-08-24","last":"1976-09-06","longest_streak":1},{"threshold":"tmax_ge_90f","year":1979,"days":1,"first":"1979-07-09","last":"1979-07-09","longest_streak":1},{"threshold":"tmax_ge_90f","year":1980,"days":3,"first":"1980-05-21","last":"1980-05-24","longest_streak":2},{"threshold":"tmax_ge_90f","year":1981,"days":2,"first":"1981-07-06","last":"1981-07-07","longest_streak":2},{"threshold":"tmax_ge_90f","year":1983,"days":5,"first":"1983-07-14","last":"1983-09-02","longest_streak":2},{"threshold":"tmax_le_0c","year":1969,"days":123,"first":"1969-01-01","last":"1969-12-31","longest_streak":65},{"threshold":"tmax_le_0c","year":1970,"days":125,"first":"1970-01-01","last":"1970-12-31","longest_streak":88},{"threshold":"tmax_le_0c","year":1971,"days":128,"first":"1971-01-01","last":"1971-12-31","longest_streak":116},{"threshold":"tmax_le_0c","year":1972,"days":139,"first":"1972-01-01","last":"1972-12-31","longest_streak":51},{"threshold":"tmax_le_0c","year":1973,"days":116,"first":"1973-01-01","last":"1973-12-31","longest_streak":85},{"threshold":"tmax_le_0c","year":1974,"days":126,"first":"1974-01-01","last":"1974-12-31","longest_streak":52},{"threshold":"tmax_le_0c","year":1975,"days":123,"first":"1975-01-01","last":"1975-12-31","longest_streak":64},{"threshold":"tmax_le_0c","year":1976,"days":128,"first":"1976-01-01","last":"1976-12-31","longest_streak":81},{"threshold":"tmax_le_0c","year":1977,"days":111,"first":"1977-01-01","last":"1977-12-31","longest_streak":99},{"threshold":"tmax_le_0c","year":1978,"days":130,"first":"1978-01-01","last":"1978-12-31","longest_streak":83},{"threshold":"tmax_le_0c","year":1979,"days":131,"first":"1979-01-01","last":"1979-12-31","longest_streak":75},{"threshold":"tmax_le_0c","year":1980,"days":123,"first":"1980-01-01","last":"1980-12-31","longest_streak":20},{"threshold":"tmax_le_0c","year":1981,"days":100,"first":"1981-01-01","last":"1981-12-31","longest_streak":91},{"threshold":"tmax_le_0c","year":1982,"days":117,"first":"1982-01-01","last":"1982-12-31","longest_streak":21},{"threshold":"tmax_le_0c","year":1983,"days":114,"first":"1983-01-01","last":"1983-12-31","longest_streak":41},{"threshold":"tmin_le_0c","year":1969,"days":212,"first":"1969-01-01","last":"1969-12-31","longest_streak":165},{"threshold":"tmin_le_0c","year":1970,"days":210,"first":"1970-01-01","last":"1970-12-31","longest_streak":157},{"threshold":"tmin_le_0c","year":1971,"days":198,"first":"1971-01-01","last":"1971-12-31","longest_streak":150},{"threshold":"tmin_le_0c","year":1972,"days":215,"first":"1972-01-01","last":"1972-12-31","longest_streak":168},{"threshold":"tmin_le_0c","year":1973,"days":203,"first":"1973-01-01","last":"1973-12-31","longest_streak":162},{"threshold":"tmin_le_0c","year":1974,"days":225,"first":"1974-01-01","last":"1974-12-31","longest_streak":129},{"threshold":"tmin_le_0c","year":1975,"days":193,"first":"1975-01-01","last":"1975-12-31","longest_streak":154},{"threshold":"tmin_le_0c","year":1976,"days":220,"first":"1976-01-01","last":"1976-12-31","longest_streak":149},{"threshold":"tmin_le_0c","year":1977,"days":192,"first":"1977-01-01","last":"1977-12-31","longest_streak":167},{"threshold":"tmin_le_0c","year":1978,"days":202,"first":"1978-01-01","last":"1978-12-31","longest_streak":129},{"threshold":"tmin_le_0c","year":1979,"days":212,"first":"1979-01-01","last":"1979-12-31","longest_streak":171},{"threshold":"tmin_le_0c","year":1980,"days":208,"first":"1980-01-01","last":"1980-12-31","longest_streak":111},{"threshold":"tmin_le_0c","year":1981,"days":199,"first":"1981-01-01","last":"1981-12-31","longest_streak":118},{"threshold":"tmin_le_0c","year":1982,"days":191,"first":"1982-01-01","last":"1982-12-31","longest_streak":117},{"threshold":"tmin_le_0c","year":1983,"days":206,"first":"1983-01-01","last":"1983-12-31","longest_streak":42},{"threshold":"tmin_le_m10c","year":1969,"days":118,"first":"1969-01-01","last":"1969-12-31","longest_streak":52},{"threshold":"tmin_le_m10c","year":1970,"days":133,"first":"1970-01-01","last":"1970-12-31","longest_streak":86},{"threshold":"tmin_le_m10c","year":1971,"days":127,"first":"1971-01-01","last":"1971-12-31","longest_streak":99},{"threshold":"tmin_le_m10c","year":1972,"days":128,"first":"1972-01-01","last":"1972-12-31","longest_streak":49},{"threshold":"tmin_le_m10c","year":1973,"days":110,"first":"1973-01-01","last":"1973-12-31","longest_streak":60},{"threshold":"tmin_le_m10c","year":1974,"days":118,"first":"1974-01-01","last":"1974-12-31","longest_streak":13},{"threshold":"tmin_le_m10c","year":1975,"days":124,"first":"1975-01-01","last":"1975-12-31","longest_streak":54},{"threshold":"tmin_le_m10c","year":1976,"days":123,"first":"1976-01-01","last":"1976-12-31","longest_streak":36},{"threshold":"tmin_le_m10c","year":1977,"days":110,"first":"1977-01-01","last":"1977-12-31","longest_streak":64},{"threshold":"tmin_le_m10c","year":1978,"days":135,"first":"1978-01-01","last":"1978-12-31","longest_streak":63},{"threshold":"tmin_le_m10c","year":1979,"days":129,"first":"1979-01-01","last":"1979-12-31","longest_streak":56},{"threshold":"tmin_le_m10c","year":1980,"days":125,"first":"1980-01-01","last":"1980-12-31","longest_streak":59},{"threshold":"tmin_le_m10c","year":1981,"days":91,"first":"1981-01-01","last":"1981-12-31","longest_streak":57},{"threshold":"tmin_le_m10c","year":1982,"days":125,"first":"1982-01-01","last":"1982-12-31","longest_streak":18},{"threshold":"tmin_le_m10c","year":1983,"days":97,"first":"1983-01-01","last":"1983-12-31","longest_streak":31},{"threshold":"tmin_le_m20c","year":1969,"days":65,"first":"1969-01-01","last":"1969-12-29","longest_streak":13},{"threshold":"tmin_le_m20c","year":1970,"days":95,"first":"1970-01-02","last":"1970-12-29","longest_streak":22},{"threshold":"tmin_le_m20c","year":1971,"days":84,"first":"1971-01-03","last":"1971-12-29","longest_streak":42},{"threshold":"tmin_le_m20c","year":1972,"days":97,"first":"1972-01-02","last":"1972-12-31","longest_streak":23},{"threshold":"tmin_le_m20c","year":1973,"days":58,"first":"1973-01-01","last":"1973-12-31","longest_streak":20},{"threshold":"tmin_le_m20c","year":1974,"days":76,"first":"1974-01-01","last":"1974-12-17","longest_streak":23},{"threshold":"tmin_le_m20c","year":1975,"days":80,"first":"1975-01-11","last":"1975-12-26","longest_streak":24},{"threshold":"tmin_le_m20c","year":1976,"days":88,"first":"1976-01-02","last":"1976-12-31","longest_streak":20},{"threshold":"tmin_le_m20c","year":1977,"days":70,"first":"1977-01-02","last":"1977-12-31","longest_streak":33},{"threshold":"tmin_le_m20c","year":1978,"days":94,"first":"1978-01-01","last":"1978-12-31","longest_streak":28},{"threshold":"tmin_le_m20c","year":1979,"days":71,"first":"1979-01-01","last":"1979-12-17","longest_streak":19},{"threshold":"tmin_le_m20c","year":1980,"days":90,"first":"1980-01-01","last":"1980-12-29","longest_streak":13},{"threshold":"tmin_le_m20c","year":1981,"days":47,"first":"1981-01-01","last":"1981-12-31","longest_streak":55},{"threshold":"tmin_le_m20c","year":1982,"days":90,"first":"1982-01-01","last":"1982-12-31","longest_streak":11},{"threshold":"tmin_le_m20c","year":1983,"days":54,"first":"1983-01-01","last":"1983-12-31","longest_streak":24},{"threshold":"tmin_le_m30c","year":1969,"days":24,"first":"1969-01-01","last":"1969-12-22","longest_streak":7},{"threshold":"tmin_le_m30c","year":1970,"days":38,"first":"1970-01-04","last":"1970-12-28","longest_streak":8},{"threshold":"tmin_le_m30c","year":1971,"days":32,"first":"1971-01-04","last":"1971-12-29","longest_streak":10},{"threshold":"tmin_le_m30c","year":1972,"days":60,"first":"1972-01-03","last":"1972-12-24","longest_streak":13},{"threshold":"tmin_le_m30c","year":1973,"days":26,"first":"1973-01-04","last":"1973-12-31","longest_streak":7},{"threshold":"tmin_le_m30c","year":1974,"days":37,"first":"1974-01-01","last":"1974-03-27","longest_streak":8},{"threshold":"tmin_le_m30c","year":1975,"days":36,"first":"1975-01-12","last":"1975-12-18","longest_streak":5},{"threshold":"tmin_le_m30c","year":1976,"days":38,"first":"1976-01-03","last":"1976-12-31","longest_streak":6},{"threshold":"tmin_le_m30c","year":1977,"days":32,"first":"1977-01-06","last":"1977-12-31","longest_streak":12},{"threshold":"tmin_le_m30c","year":1978,"days":42,"first":"1978-01-01","last":"1978-12-31","longest_streak":9},{"threshold":"tmin_le_m30c","year":1979,"days":38,"first":"1979-01-01","last":"1979-12-17","longest_streak":9},{"threshold":"tmin_le_m30c","year":1980,"days":31,"first":"1980-01-08","last":"1980-12-26","longest_streak":4},{"threshold":"tmin_le_m30c","year":1981,"days":24,"first":"1981-01-02","last":"1981-12-31","longest_streak":5},{"threshold":"tmin_le_m30c","year":1982,"days":41,"first":"1982-01-01","last":"1982-12-30","longest_streak":12},{"threshold":"tmin_le_m30c","year":1983,"days":18,"first":"1983-01-02","last":"1983-12-29","longest_streak":6},{"threshold":"tmin_le_m40c","year":1969,"days":2,"first":"1969-01-26","last":"1969-02-03","longest_streak":1},{"threshold":"tmin_le_m40c","year":1970,"days":4,"first":"1970-01-13","last":"1970-12-21","longest_streak":1},{"threshold":"tmin_le_m40c","year":1971,"days":4,"first":"1971-01-12","last":"1971-02-02","longest_streak":2},{"threshold":"tmin_le_m40c","year":1972,"days":6,"first":"1972-01-14","last":"1972-02-06","longest_streak":3},{"threshold":"tmin_le_m40c","year":1973,"days":4,"first":"1973-01-05","last":"1973-12-31","longest_streak":3},{"threshold":"tmin_le_m40c","year":1974,"days":8,"first":"1974-01-01","last":"1974-02-14","longest_streak":2},{"threshold":"tmin_le_m40c","year":1977,"days":3,"first":"1977-01-08","last":"1977-01-12","longest_streak":1},{"threshold":"tmin_le_m40c","year":1978,"days":3,"first":"1978-01-09","last":"1978-02-01","longest_streak":2},{"threshold":"tmin_le_m40c","year":1979,"days":3,"first":"1979-01-01","last":"1979-02-16","longest_streak":1},{"threshold":"tmin_le_m40c","year":1981,"days":3,"first":"1981-02-10","last":"1981-02-12","longest_streak":3},{"threshold":"tmin_le_m40c","year":1982,"days":4,"first":"1982-01-17","last":"1982-02-03","longest_streak":1},{"threshold":"tmin_ge_20c","year":1971,"days":1,"first":"1971-08-08","last":"1971-08-08","longest_streak":1},{"threshold":"tmin_ge_20c","year":1972,"days":1,"first":"1972-08-30","last":"1972-08-30","longest_streak":1},{"threshold":"tmin_ge_20c","year":1974,"days":1,"first":"1974-07-12","last":"1974-07-12","longest_streak":1},{"threshold":"tmin_ge_20c","year":1975,"days":6,"first":"1975-06-25","last":"1975-07-31","longest_streak":3},{"threshold":"tmin_ge_20c","year":1976,"days":3,"first":"1976-06-03","last":"1976-08-24","longest_streak":1},{"threshold":"tmin_ge_20c","year":1979,"days":1,"first":"1979-07-12","last":"1979-07-12","longest_streak":1},{"threshold":"tmin_ge_20c","year":1980,"days":2,"first":"1980-05-22","last":"1980-06-24","longest_streak":1},{"threshold":"tmin_ge_20c","year":1981,"days":1,"first":"1981-07-07","last":"1981-07-07","longest_streak":1},{"threshold":"tmin_ge_20c","year":1983,"days":5,"first":"1983-07-10","last":"1983-08-04","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1969,"days":19,"first":"1969-01-15","last":"1969-10-03","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1970,"days":12,"first":"1970-03-03","last":"1970-10-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1971,"days":14,"first":"1971-03-31","last":"1971-10-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1972,"days":14,"first":"1972-03-06","last":"1972-10-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1973,"days":21,"first":"1973-04-20","last":"1973-12-08","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1974,"days":15,"first":"1974-04-21","last":"1974-10-15","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1975,"days":17,"first":"1975-01-11","last":"1975-11-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1976,"days":8,"first":"1976-04-16","last":"1976-08-27","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1977,"days":20,"first":"1977-02-24","last":"1977-11-20","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1978,"days":19,"first":"1978-03-31","last":"1978-11-13","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1979,"days":17,"first":"1979-03-12","last":"1979-12-10","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1980,"days":17,"first":"1980-01-10","last":"1980-11-08","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1981,"days":14,"first":"1981-04-21","last":"1981-10-12","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1982,"days":16,"first":"1982-03-30","last":"1982-12-02","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1983,"days":11,"first":"1983-03-06","last":"1983-11-20","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1969,"days":3,"first":"1969-05-05","last":"1969-08-06","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1970,"days":3,"first":"1970-06-17","last":"1970-09-21","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1971,"days":4,"first":"1971-04-18","last":"1971-10-30","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1973,"days":1,"first":"1973-08-09","last":"1973-08-09","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1974,"days":1,"first":"1974-08-11","last":"1974-08-11","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1975,"days":2,"first":"1975-06-22","last":"1975-08-08","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1976,"days":2,"first":"1976-04-16","last":"1976-06-12","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1977,"days":6,"first":"1977-05-26","last":"1977-09-09","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1978,"days":3,"first":"1978-03-31","last":"1978-09-14","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1979,"days":1,"first":"1979-05-30","last":"1979-05-30","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1980,"days":2,"first":"1980-08-20","last":"1980-09-04","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1981,"days":2,"first":"1981-08-31","last":"1981-09-06","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1982,"days":3,"first":"1982-06-06","last":"1982-07-23","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1974,"days":1,"first":"1974-08-11","last":"1974-08-11","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1980,"days":1,"first":"1980-09-04","last":"1980-09-04","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1981,"days":1,"first":"1981-09-06","last":"1981-09-06","longest_streak":1},{"threshold":"snow_ge_10cm","year":1969,"days":3,"first":"1969-01-15","last":"1969-01-24","longest_streak":1},{"threshold":"snow_ge_10cm","year":1970,"days":6,"first":"1970-03-03","last":"1970-12-08","longest_streak":1},{"threshold":"snow_ge_10cm","year":1971,"days":1,"first":"1971-10-30","last":"1971-10-30","longest_streak":1},{"threshold":"snow_ge_10cm","year":1972,"days":2,"first":"1972-03-06","last":"1972-10-27","longest_streak":1},{"threshold":"snow_ge_10cm","year":1973,"days":2,"first":"1973-11-07","last":"1973-11-13","longest_streak":1},{"threshold":"snow_ge_10cm","year":1974,"days":2,"first":"1974-01-29","last":"1974-10-15","longest_streak":1},{"threshold":"snow_ge_10cm","year":1975,"days":4,"first":"1975-01-11","last":"1975-11-29","longest_streak":2},{"threshold":"snow_ge_10cm","year":1976,"days":1,"first":"1976-04-18","last":"1976-04-18","longest_streak":1},{"threshold":"snow_ge_10cm","year":1977,"days":3,"first":"1977-01-19","last":"1977-11-20","longest_streak":1},{"threshold":"snow_ge_10cm","year":1978,"days":2,"first":"1978-11-13","last":"1978-12-19","longest_streak":1},{"threshold":"snow_ge_10cm","year":1979,"days":5,"first":"1979-03-12","last":"1979-12-10","longest_streak":2},{"threshold":"snow_ge_10cm","year":1980,"days":2,"first":"1980-01-10","last":"1980-11-08","longest_streak":1},{"threshold":"snow_ge_10cm","year":1983,"days":1,"first":"1983-11-20","last":"1983-11-20","longest_streak":1}]}