{"title":"Los Angeles: Frost days (min at or below 0 C), days by year","description":"Days by year for Frost days (min at or below 0 C) in Los Angeles.","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/cities/los-angeles/days-below-0c/","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":1911,"days":1,"first":"1911-02-15","last":"1911-02-15","longest_streak":1},{"threshold":"tmin_le_0c","year":1913,"days":2,"first":"1913-01-06","last":"1913-01-07","longest_streak":2},{"threshold":"tmin_le_0c","year":1922,"days":1,"first":"1922-01-20","last":"1922-01-20","longest_streak":1},{"threshold":"tmin_le_0c","year":1937,"days":2,"first":"1937-01-09","last":"1937-01-21","longest_streak":1},{"threshold":"tmin_le_0c","year":1949,"days":4,"first":"1949-01-04","last":"1949-01-11","longest_streak":2},{"threshold":"tmin_le_0c","year":1951,"days":1,"first":"1951-12-09","last":"1951-12-09","longest_streak":1},{"threshold":"tmin_le_0c","year":1978,"days":2,"first":"1978-12-07","last":"1978-12-08","longest_streak":2},{"threshold":"tmin_le_0c","year":1979,"days":1,"first":"1979-01-29","last":"1979-01-29","longest_streak":1}]}