Canelo 1 NW Threshold Days by Year (USC00021231)
17 fixed thresholds counted per year at Canelo 1 NW (USC00021231): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Canelo 1 NW Thresholds
- Canelo 1 NW: days with 10 mm (0.39 in) or more of precipitation in 91 years, most in 1914 with 26.
- Canelo 1 NW: days with 25 mm (0.98 in) or more of precipitation in 84 years, most in 1914 with 9.
- Canelo 1 NW: days with a maximum temperature at or above 30 C (86 F) in 55 years, most in 1989 with 123.
- Canelo 1 NW: days with a maximum temperature at or above 35 C (95 F) in 55 years, most in 1994 with 32.
- 17 fixed thresholds have at least one qualifying day at Canelo 1 NW.
Days at or above 30 C (86 F)
55 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1924 | 24 | 72.4 |
| 1925 | 90 | 72.4 |
| 1926 | 95 | 72.4 |
| 1928 | 97 | 72.4 |
| 1929 | 56 | 72.4 |
| 1936 | 107 | 107 |
| 1949 | 81 | 81 |
| 1954 | 59 | 67.2 |
| 1955 | 41 | 67.2 |
| 1956 | 65 | 67.2 |
| 1958 | 93 | 67.2 |
| 1959 | 78 | 67.2 |
| 1960 | 100 | 80.8 |
| 1961 | 84 | 80.8 |
| 1962 | 100 | 80.8 |
| 1963 | 82 | 80.8 |
| 1964 | 71 | 80.8 |
| 1965 | 83 | 80.8 |
| 1966 | 69 | 80.8 |
| 1967 | 65 | 80.8 |
| 1968 | 59 | 80.8 |
| 1969 | 95 | 80.8 |
| 1970 | 83 | 82.7 |
| 1971 | 68 | 82.7 |
| 1972 | 71 | 82.7 |
| 1973 | 97 | 82.7 |
| 1974 | 88 | 82.7 |
| 1975 | 84 | 82.7 |
| 1976 | 62 | 82.7 |
| 1977 | 79 | 82.7 |
| 1978 | 96 | 82.7 |
| 1979 | 99 | 82.7 |
| 1980 | 94 | 83.8 |
| 1981 | 86 | 83.8 |
| 1982 | 85 | 83.8 |
| 1983 | 80 | 83.8 |
| 1984 | 69 | 83.8 |
| 1985 | 79 | 83.8 |
| 1986 | 71 | 83.8 |
| 1987 | 71 | 83.8 |
| 1988 | 80 | 83.8 |
| 1989 | 123 | 83.8 |
| 1991 | 78 | 95.3 |
| 1992 | 82 | 95.3 |
| 1993 | 89 | 95.3 |
| 1994 | 99 | 95.3 |
| 1995 | 88 | 95.3 |
| 1996 | 123 | 95.3 |
| 1997 | 106 | 95.3 |
| 1998 | 106 | 95.3 |
| 1999 | 87 | 95.3 |
| 2000 | 113 | 106.7 |
| 2001 | 99 | 106.7 |
| 2002 | 108 | 106.7 |
| 2010 | 73 | 73 |
| Year | First date | Last date |
|---|---|---|
| 1924 | 1924-06-04 | 1924-09-15 |
| 1925 | 1925-04-13 | 1925-10-04 |
| 1926 | 1926-04-24 | 1926-10-27 |
| 1928 | 1928-04-28 | 1928-10-07 |
| 1929 | 1929-05-09 | 1929-10-07 |
| 1936 | 1936-04-15 | 1936-10-12 |
| 1949 | 1949-04-23 | 1949-09-11 |
| 1954 | 1954-04-18 | 1954-10-01 |
| 1955 | 1955-05-28 | 1955-10-01 |
| 1956 | 1956-05-03 | 1956-10-07 |
| 1958 | 1958-05-05 | 1958-09-21 |
| 1959 | 1959-04-29 | 1959-10-25 |
| 1960 | 1960-05-09 | 1960-09-29 |
| 1961 | 1961-04-04 | 1961-09-28 |
| 1962 | 1962-04-13 | 1962-10-03 |
| 1963 | 1963-04-13 | 1963-10-10 |
| 1964 | 1964-05-12 | 1964-09-05 |
| 1965 | 1965-04-20 | 1965-10-12 |
| 1966 | 1966-05-07 | 1966-09-23 |
| 1967 | 1967-05-08 | 1967-09-24 |
| 1968 | 1968-05-19 | 1968-09-25 |
| 1969 | 1969-05-17 | 1969-09-30 |
| 1970 | 1970-05-14 | 1970-09-19 |
| 1971 | 1971-05-25 | 1971-09-16 |
| 1972 | 1972-04-05 | 1972-10-02 |
| 1973 | 1973-05-10 | 1973-10-01 |
| 1974 | 1974-04-24 | 1974-09-12 |
| 1975 | 1975-05-11 | 1975-09-28 |
| 1976 | 1976-05-14 | 1976-08-31 |
| 1977 | 1977-05-29 | 1977-10-02 |
| 1978 | 1978-05-13 | 1978-10-15 |
| 1979 | 1979-05-13 | 1979-10-25 |
| 1980 | 1980-04-19 | 1980-10-06 |
| 1981 | 1981-06-02 | 1981-09-30 |
| 1982 | 1982-05-21 | 1982-10-04 |
| 1983 | 1983-05-22 | 1983-09-12 |
| 1984 | 1984-05-08 | 1984-09-20 |
| 1985 | 1985-05-08 | 1985-09-17 |
| 1986 | 1986-05-02 | 1986-09-19 |
| 1987 | 1987-04-15 | 1987-10-07 |
| 1988 | 1988-03-26 | 1988-10-04 |
| 1989 | 1989-03-09 | 1989-10-13 |
| 1991 | 1991-05-06 | 1991-10-19 |
| 1992 | 1992-04-24 | 1992-10-12 |
| 1993 | 1993-04-21 | 1993-10-05 |
| 1994 | 1994-04-18 | 1994-09-30 |
| 1995 | 1995-05-21 | 1995-10-21 |
| 1996 | 1996-04-23 | 1996-10-13 |
| 1997 | 1997-05-03 | 1997-10-10 |
| 1998 | 1998-05-17 | 1998-10-14 |
| 1999 | 1999-04-19 | 1999-10-23 |
| 2000 | 2000-04-25 | 2000-10-07 |
| 2001 | 2001-04-17 | 2001-10-17 |
| 2002 | 2002-04-14 | 2002-10-19 |
| 2010 | 2010-05-26 | 2010-10-02 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 55 | 123 | 1989 | 73 |
| 35 C (95 F): Days | 55 | 32 | 1994 | 7 |
| 40 C (104 F): Days | 3 | 3 | 1936 | 1 |
| 90 F (32.2 C): Days | 55 | 67 | 2002 | 29 |
| 100 F (37.8 C): Days | 34 | 11 | 1989 | 10 |
| 0 C (32 F): Ice days (max | 6 | 3 | 1978 | 1 |
| 0 C (32 F): Frost days (min | 55 | 155 | 1924 | 127 |
| -10 C (14 F): Days with min | 46 | 18 | 1949 | 2 |
| -20 C (-4 F): Days with min | 2 | 1 | 1949 | 1 |
| 20 C (68 F): Tropical nights (min | 33 | 6 | 1994 | 5 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 91 | 26 | 1914 | 22 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 84 | 9 | 1914 | 9 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 23 | 3 | 1958 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 1 | 1 | 1929 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 23 | 3 | 1918 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 5 | 1 | 1912 | 1 |
| 50 cm (19.7 in): Days with 50 cm or more snowfall | 1 | 1 | 1916 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1924.
Download the Data
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. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2025-12-31).