{"title":"Port Renfrew: threshold days by year","description":"Days at or beyond each fixed threshold at Port Renfrew, 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/CA001016335/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":1972,"days":2,"first":"1972-07-03","last":"1972-07-04","longest_streak":2},{"threshold":"tmax_ge_30c","year":1977,"days":2,"first":"1977-08-11","last":"1977-08-12","longest_streak":2},{"threshold":"tmax_ge_30c","year":1978,"days":2,"first":"1978-07-22","last":"1978-08-07","longest_streak":1},{"threshold":"tmax_ge_30c","year":1979,"days":1,"first":"1979-07-16","last":"1979-07-16","longest_streak":1},{"threshold":"tmax_ge_30c","year":1981,"days":4,"first":"1981-08-07","last":"1981-08-10","longest_streak":4},{"threshold":"tmax_ge_90f","year":1981,"days":2,"first":"1981-08-09","last":"1981-08-10","longest_streak":2},{"threshold":"tmax_le_0c","year":1971,"days":1,"first":"1971-01-11","last":"1971-01-11","longest_streak":1},{"threshold":"tmax_le_0c","year":1972,"days":10,"first":"1972-01-24","last":"1972-12-11","longest_streak":7},{"threshold":"tmax_le_0c","year":1973,"days":4,"first":"1973-01-04","last":"1973-01-07","longest_streak":4},{"threshold":"tmax_le_0c","year":1974,"days":1,"first":"1974-01-09","last":"1974-01-09","longest_streak":1},{"threshold":"tmax_le_0c","year":1975,"days":1,"first":"1975-01-09","last":"1975-01-09","longest_streak":1},{"threshold":"tmax_le_0c","year":1976,"days":1,"first":"1976-03-03","last":"1976-03-03","longest_streak":1},{"threshold":"tmax_le_0c","year":1977,"days":1,"first":"1977-12-08","last":"1977-12-08","longest_streak":1},{"threshold":"tmax_le_0c","year":1978,"days":3,"first":"1978-12-29","last":"1978-12-31","longest_streak":4},{"threshold":"tmax_le_0c","year":1979,"days":1,"first":"1979-01-01","last":"1979-01-01","longest_streak":0},{"threshold":"tmax_le_0c","year":1980,"days":3,"first":"1980-01-07","last":"1980-01-09","longest_streak":3},{"threshold":"tmin_le_0c","year":1971,"days":90,"first":"1971-01-01","last":"1971-12-31","longest_streak":14},{"threshold":"tmin_le_0c","year":1972,"days":89,"first":"1972-01-02","last":"1972-12-31","longest_streak":15},{"threshold":"tmin_le_0c","year":1973,"days":61,"first":"1973-01-01","last":"1973-12-30","longest_streak":12},{"threshold":"tmin_le_0c","year":1974,"days":50,"first":"1974-01-01","last":"1974-12-31","longest_streak":13},{"threshold":"tmin_le_0c","year":1975,"days":95,"first":"1975-01-01","last":"1975-12-31","longest_streak":12},{"threshold":"tmin_le_0c","year":1976,"days":71,"first":"1976-01-05","last":"1976-12-31","longest_streak":14},{"threshold":"tmin_le_0c","year":1977,"days":75,"first":"1977-01-01","last":"1977-12-31","longest_streak":13},{"threshold":"tmin_le_0c","year":1978,"days":58,"first":"1978-01-01","last":"1978-12-31","longest_streak":19},{"threshold":"tmin_le_0c","year":1979,"days":73,"first":"1979-01-01","last":"1979-12-24","longest_streak":15},{"threshold":"tmin_le_0c","year":1980,"days":63,"first":"1980-01-03","last":"1980-12-19","longest_streak":16},{"threshold":"tmin_le_0c","year":1981,"days":47,"first":"1981-01-05","last":"1981-12-31","longest_streak":26},{"threshold":"tmin_le_m10c","year":1972,"days":1,"first":"1972-12-08","last":"1972-12-08","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1971,"days":116,"first":"1971-01-08","last":"1971-12-31","longest_streak":10},{"threshold":"prcp_ge_10mm","year":1972,"days":108,"first":"1972-01-04","last":"1972-12-31","longest_streak":12},{"threshold":"prcp_ge_10mm","year":1973,"days":112,"first":"1973-01-01","last":"1973-12-27","longest_streak":8},{"threshold":"prcp_ge_10mm","year":1974,"days":120,"first":"1974-01-12","last":"1974-12-31","longest_streak":9},{"threshold":"prcp_ge_10mm","year":1975,"days":104,"first":"1975-01-02","last":"1975-12-29","longest_streak":15},{"threshold":"prcp_ge_10mm","year":1976,"days":98,"first":"1976-01-02","last":"1976-12-26","longest_streak":12},{"threshold":"prcp_ge_10mm","year":1977,"days":103,"first":"1977-01-14","last":"1977-12-28","longest_streak":8},{"threshold":"prcp_ge_10mm","year":1978,"days":86,"first":"1978-01-03","last":"1978-12-23","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1979,"days":85,"first":"1979-01-19","last":"1979-12-31","longest_streak":7},{"threshold":"prcp_ge_10mm","year":1980,"days":94,"first":"1980-01-01","last":"1980-12-29","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1981,"days":108,"first":"1981-01-05","last":"1981-12-31","longest_streak":8},{"threshold":"prcp_ge_25mm","year":1971,"days":46,"first":"1971-01-09","last":"1971-12-30","longest_streak":4},{"threshold":"prcp_ge_25mm","year":1972,"days":61,"first":"1972-01-05","last":"1972-12-25","longest_streak":11},{"threshold":"prcp_ge_25mm","year":1973,"days":47,"first":"1973-01-10","last":"1973-12-23","longest_streak":7},{"threshold":"prcp_ge_25mm","year":1974,"days":67,"first":"1974-01-12","last":"1974-12-29","longest_streak":4},{"threshold":"prcp_ge_25mm","year":1975,"days":60,"first":"1975-01-04","last":"1975-12-29","longest_streak":4},{"threshold":"prcp_ge_25mm","year":1976,"days":49,"first":"1976-01-03","last":"1976-12-25","longest_streak":4},{"threshold":"prcp_ge_25mm","year":1977,"days":48,"first":"1977-01-16","last":"1977-12-14","longest_streak":6},{"threshold":"prcp_ge_25mm","year":1978,"days":36,"first":"1978-01-03","last":"1978-12-21","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1979,"days":45,"first":"1979-01-19","last":"1979-12-31","longest_streak":4},{"threshold":"prcp_ge_25mm","year":1980,"days":58,"first":"1980-01-11","last":"1980-12-26","longest_streak":5},{"threshold":"prcp_ge_25mm","year":1981,"days":57,"first":"1981-01-08","last":"1981-12-14","longest_streak":7},{"threshold":"prcp_ge_50mm","year":1971,"days":21,"first":"1971-01-09","last":"1971-12-16","longest_streak":2},{"threshold":"prcp_ge_50mm","year":1972,"days":29,"first":"1972-01-07","last":"1972-12-25","longest_streak":3},{"threshold":"prcp_ge_50mm","year":1973,"days":17,"first":"1973-01-11","last":"1973-12-15","longest_streak":3},{"threshold":"prcp_ge_50mm","year":1974,"days":25,"first":"1974-01-12","last":"1974-12-29","longest_streak":2},{"threshold":"prcp_ge_50mm","year":1975,"days":28,"first":"1975-01-16","last":"1975-12-29","longest_streak":3},{"threshold":"prcp_ge_50mm","year":1976,"days":20,"first":"1976-01-03","last":"1976-12-25","longest_streak":2},{"threshold":"prcp_ge_50mm","year":1977,"days":14,"first":"1977-01-16","last":"1977-12-10","longest_streak":2},{"threshold":"prcp_ge_50mm","year":1978,"days":9,"first":"1978-01-07","last":"1978-12-15","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1979,"days":18,"first":"1979-02-04","last":"1979-12-31","longest_streak":3},{"threshold":"prcp_ge_50mm","year":1980,"days":23,"first":"1980-01-11","last":"1980-12-25","longest_streak":3},{"threshold":"prcp_ge_50mm","year":1981,"days":21,"first":"1981-01-17","last":"1981-12-09","longest_streak":4},{"threshold":"prcp_ge_100mm","year":1971,"days":5,"first":"1971-01-26","last":"1971-12-16","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1972,"days":7,"first":"1972-01-20","last":"1972-12-25","longest_streak":2},{"threshold":"prcp_ge_100mm","year":1973,"days":2,"first":"1973-10-12","last":"1973-11-27","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1974,"days":6,"first":"1974-01-12","last":"1974-11-11","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1975,"days":5,"first":"1975-10-16","last":"1975-12-25","longest_streak":2},{"threshold":"prcp_ge_100mm","year":1976,"days":4,"first":"1976-01-14","last":"1976-12-07","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1977,"days":1,"first":"1977-01-17","last":"1977-01-17","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1978,"days":1,"first":"1978-11-07","last":"1978-11-07","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1979,"days":3,"first":"1979-03-05","last":"1979-12-16","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1980,"days":5,"first":"1980-03-09","last":"1980-12-25","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1981,"days":4,"first":"1981-02-15","last":"1981-11-30","longest_streak":2},{"threshold":"prcp_ge_200mm","year":1972,"days":1,"first":"1972-12-25","last":"1972-12-25","longest_streak":1},{"threshold":"prcp_ge_200mm","year":1975,"days":1,"first":"1975-10-16","last":"1975-10-16","longest_streak":1},{"threshold":"prcp_ge_200mm","year":1979,"days":1,"first":"1979-12-13","last":"1979-12-13","longest_streak":1},{"threshold":"snow_ge_10cm","year":1971,"days":5,"first":"1971-01-11","last":"1971-12-08","longest_streak":2},{"threshold":"snow_ge_10cm","year":1972,"days":2,"first":"1972-12-04","last":"1972-12-11","longest_streak":1},{"threshold":"snow_ge_10cm","year":1974,"days":2,"first":"1974-03-07","last":"1974-03-08","longest_streak":2},{"threshold":"snow_ge_10cm","year":1975,"days":2,"first":"1975-02-11","last":"1975-11-29","longest_streak":1},{"threshold":"snow_ge_10cm","year":1976,"days":3,"first":"1976-02-26","last":"1976-02-28","longest_streak":3},{"threshold":"snow_ge_10cm","year":1980,"days":7,"first":"1980-01-09","last":"1980-12-05","longest_streak":2},{"threshold":"snow_ge_10cm","year":1981,"days":1,"first":"1981-12-31","last":"1981-12-31","longest_streak":2},{"threshold":"snow_ge_25cm","year":1972,"days":1,"first":"1972-12-11","last":"1972-12-11","longest_streak":1}]}