{"title":"Fort Nelson A: threshold days by year","description":"Days at or beyond each fixed threshold at Fort Nelson A, 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/CA001192946/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":"tmin_le_0c","year":1958,"days":220,"first":"1958-01-01","last":"1958-12-31","longest_streak":43},{"threshold":"tmin_le_0c","year":1978,"days":216,"first":"1978-01-01","last":"1978-12-31","longest_streak":31},{"threshold":"tmin_le_0c","year":1979,"days":210,"first":"1979-01-01","last":"1979-12-31","longest_streak":25},{"threshold":"tmin_le_0c","year":1981,"days":208,"first":"1981-01-01","last":"1981-12-31","longest_streak":33},{"threshold":"tmin_le_0c","year":1982,"days":201,"first":"1982-01-01","last":"1982-12-31","longest_streak":31},{"threshold":"tmin_le_0c","year":1983,"days":215,"first":"1983-01-01","last":"1983-12-31","longest_streak":17},{"threshold":"tmin_le_m10c","year":1958,"days":129,"first":"1958-01-01","last":"1958-12-31","longest_streak":36},{"threshold":"tmin_le_m10c","year":1978,"days":136,"first":"1978-01-01","last":"1978-12-31","longest_streak":31},{"threshold":"tmin_le_m10c","year":1979,"days":135,"first":"1979-01-01","last":"1979-12-31","longest_streak":19},{"threshold":"tmin_le_m10c","year":1981,"days":135,"first":"1981-01-01","last":"1981-12-31","longest_streak":33},{"threshold":"tmin_le_m10c","year":1982,"days":145,"first":"1982-01-01","last":"1982-12-31","longest_streak":30},{"threshold":"tmin_le_m10c","year":1983,"days":136,"first":"1983-01-01","last":"1983-12-31","longest_streak":17},{"threshold":"tmin_le_m20c","year":1958,"days":97,"first":"1958-01-01","last":"1958-12-31","longest_streak":28},{"threshold":"tmin_le_m20c","year":1978,"days":75,"first":"1978-01-01","last":"1978-12-31","longest_streak":23},{"threshold":"tmin_le_m20c","year":1979,"days":90,"first":"1979-01-01","last":"1979-12-31","longest_streak":17},{"threshold":"tmin_le_m20c","year":1981,"days":59,"first":"1981-01-01","last":"1981-12-31","longest_streak":25},{"threshold":"tmin_le_m20c","year":1982,"days":103,"first":"1982-01-01","last":"1982-12-29","longest_streak":16},{"threshold":"tmin_le_m20c","year":1983,"days":84,"first":"1983-01-05","last":"1983-12-31","longest_streak":17},{"threshold":"tmin_le_m30c","year":1958,"days":13,"first":"1958-01-01","last":"1958-12-29","longest_streak":4},{"threshold":"tmin_le_m30c","year":1978,"days":27,"first":"1978-01-05","last":"1978-12-31","longest_streak":14},{"threshold":"tmin_le_m30c","year":1979,"days":43,"first":"1979-01-01","last":"1979-12-26","longest_streak":9},{"threshold":"tmin_le_m30c","year":1981,"days":10,"first":"1981-02-09","last":"1981-12-31","longest_streak":14},{"threshold":"tmin_le_m30c","year":1982,"days":33,"first":"1982-01-01","last":"1982-12-20","longest_streak":8},{"threshold":"tmin_le_m30c","year":1983,"days":13,"first":"1983-01-10","last":"1983-12-18","longest_streak":5},{"threshold":"tmin_le_m40c","year":1978,"days":1,"first":"1978-12-31","last":"1978-12-31","longest_streak":4},{"threshold":"tmin_le_m40c","year":1979,"days":5,"first":"1979-01-01","last":"1979-02-15","longest_streak":2},{"threshold":"tmin_le_m40c","year":1981,"days":2,"first":"1981-12-30","last":"1981-12-31","longest_streak":10},{"threshold":"tmin_le_m40c","year":1982,"days":16,"first":"1982-01-01","last":"1982-01-30","longest_streak":5},{"threshold":"tmin_le_m40c","year":1983,"days":2,"first":"1983-12-09","last":"1983-12-10","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1982,"days":9,"first":"1982-04-14","last":"1982-10-16","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1983,"days":9,"first":"1983-05-08","last":"1983-09-07","longest_streak":2}]}