Amistad 5 SSW Threshold Days by Year (USC00290377)
17 fixed thresholds counted per year at Amistad 5 SSW (USC00290377): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Amistad 5 SSW Thresholds
- Amistad 5 SSW: days with 10 mm (0.39 in) or more of precipitation in 93 years, most in 1941 with 36.
- Amistad 5 SSW: days with 25 mm (0.98 in) or more of precipitation in 89 years, most in 1941 with 8.
- Amistad 5 SSW: days with a maximum temperature at or above 30 C (86 F) in 84 years, most in 1956 with 121.
- Amistad 5 SSW: days with a maximum temperature at or above 35 C (95 F) in 84 years, most in 2011 with 59.
- 17 fixed thresholds have at least one qualifying day at Amistad 5 SSW.
Days at or above 30 C (86 F)
84 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1935 | 89 | 84.8 |
| 1936 | 66 | 84.8 |
| 1938 | 84 | 84.8 |
| 1939 | 100 | 84.8 |
| 1940 | 82 | 83.8 |
| 1941 | 56 | 83.8 |
| 1942 | 72 | 83.8 |
| 1943 | 106 | 83.8 |
| 1944 | 71 | 83.8 |
| 1945 | 92 | 83.8 |
| 1946 | 98 | 83.8 |
| 1947 | 106 | 83.8 |
| 1948 | 76 | 83.8 |
| 1949 | 79 | 83.8 |
| 1950 | 87 | 102.5 |
| 1951 | 103 | 102.5 |
| 1952 | 92 | 102.5 |
| 1953 | 114 | 102.5 |
| 1954 | 112 | 102.5 |
| 1955 | 105 | 102.5 |
| 1956 | 121 | 102.5 |
| 1957 | 90 | 102.5 |
| 1958 | 98 | 102.5 |
| 1959 | 103 | 102.5 |
| 1960 | 88 | 100.1 |
| 1961 | 80 | 100.1 |
| 1962 | 113 | 100.1 |
| 1963 | 118 | 100.1 |
| 1964 | 110 | 100.1 |
| 1965 | 92 | 100.1 |
| 1966 | 100 | 100.1 |
| 1967 | 94 | 100.1 |
| 1968 | 110 | 100.1 |
| 1969 | 96 | 100.1 |
| 1970 | 98 | 94.9 |
| 1971 | 95 | 94.9 |
| 1972 | 91 | 94.9 |
| 1973 | 92 | 94.9 |
| 1974 | 109 | 94.9 |
| 1975 | 96 | 94.9 |
| 1976 | 90 | 94.9 |
| 1977 | 111 | 94.9 |
| 1978 | 82 | 94.9 |
| 1979 | 85 | 94.9 |
| 1980 | 98 | 80.1 |
| 1981 | 72 | 80.1 |
| 1982 | 64 | 80.1 |
| 1983 | 90 | 80.1 |
| 1984 | 89 | 80.1 |
| 1985 | 87 | 80.1 |
| 1986 | 70 | 80.1 |
| 1987 | 62 | 80.1 |
| 1988 | 79 | 80.1 |
| 1989 | 90 | 80.1 |
| 1990 | 78 | 83 |
| 1993 | 90 | 83 |
| 1994 | 99 | 83 |
| 1995 | 83 | 83 |
| 1996 | 67 | 83 |
| 1997 | 83 | 83 |
| 1999 | 81 | 83 |
| 2000 | 118 | 90.9 |
| 2001 | 100 | 90.9 |
| 2002 | 103 | 90.9 |
| 2003 | 91 | 90.9 |
| 2004 | 76 | 90.9 |
| 2005 | 77 | 90.9 |
| 2006 | 95 | 90.9 |
| 2007 | 95 | 90.9 |
| 2008 | 80 | 90.9 |
| 2009 | 74 | 90.9 |
| 2010 | 90 | 92.4 |
| 2011 | 110 | 92.4 |
| 2013 | 97 | 92.4 |
| 2014 | 77 | 92.4 |
| 2015 | 88 | 92.4 |
| 2016 | 96 | 92.4 |
| 2017 | 71 | 92.4 |
| 2018 | 108 | 92.4 |
| 2019 | 95 | 92.4 |
| 2020 | 119 | 93.5 |
| 2021 | 94 | 93.5 |
| 2023 | 86 | 93.5 |
| 2025 | 75 | 93.5 |
| Year | First date | Last date |
|---|---|---|
| 1935 | 1935-05-29 | 1935-09-19 |
| 1936 | 1936-04-13 | 1936-10-14 |
| 1938 | 1938-05-20 | 1938-10-14 |
| 1939 | 1939-04-22 | 1939-09-28 |
| 1940 | 1940-04-19 | 1940-09-23 |
| 1941 | 1941-05-13 | 1941-09-17 |
| 1942 | 1942-05-09 | 1942-09-16 |
| 1943 | 1943-04-28 | 1943-10-17 |
| 1944 | 1944-05-07 | 1944-09-22 |
| 1945 | 1945-05-06 | 1945-10-31 |
| 1946 | 1946-03-30 | 1946-09-26 |
| 1947 | 1947-04-21 | 1947-10-21 |
| 1948 | 1948-04-17 | 1948-09-06 |
| 1949 | 1949-05-02 | 1949-10-06 |
| 1950 | 1950-04-21 | 1950-10-30 |
| 1951 | 1951-04-24 | 1951-10-12 |
| 1952 | 1952-05-04 | 1952-09-19 |
| 1953 | 1953-04-21 | 1953-10-10 |
| 1954 | 1954-04-05 | 1954-10-13 |
| 1955 | 1955-04-25 | 1955-10-20 |
| 1956 | 1956-04-26 | 1956-10-11 |
| 1957 | 1957-05-19 | 1957-10-05 |
| 1958 | 1958-05-07 | 1958-10-20 |
| 1959 | 1959-04-24 | 1959-10-25 |
| 1960 | 1960-04-06 | 1960-09-16 |
| 1961 | 1961-04-30 | 1961-09-17 |
| 1962 | 1962-04-16 | 1962-10-14 |
| 1963 | 1963-04-07 | 1963-10-14 |
| 1964 | 1964-04-19 | 1964-10-10 |
| 1965 | 1965-04-20 | 1965-10-15 |
| 1966 | 1966-05-05 | 1966-10-08 |
| 1967 | 1967-04-04 | 1967-10-22 |
| 1968 | 1968-04-14 | 1968-10-29 |
| 1969 | 1969-05-02 | 1969-10-02 |
| 1970 | 1970-05-11 | 1970-09-20 |
| 1971 | 1971-03-26 | 1971-10-15 |
| 1972 | 1972-03-11 | 1972-10-17 |
| 1973 | 1973-05-10 | 1973-10-22 |
| 1974 | 1974-04-25 | 1974-10-18 |
| 1975 | 1975-05-21 | 1975-10-12 |
| 1976 | 1976-05-12 | 1976-09-22 |
| 1977 | 1977-04-09 | 1977-10-01 |
| 1978 | 1978-04-27 | 1978-10-01 |
| 1979 | 1979-05-06 | 1979-10-26 |
| 1980 | 1980-05-31 | 1980-11-08 |
| 1981 | 1981-04-26 | 1981-09-30 |
| 1982 | 1982-05-19 | 1982-09-26 |
| 1983 | 1983-06-12 | 1983-09-28 |
| 1984 | 1984-05-09 | 1984-09-24 |
| 1985 | 1985-05-09 | 1985-09-18 |
| 1986 | 1986-04-29 | 1986-09-21 |
| 1987 | 1987-04-18 | 1987-10-08 |
| 1988 | 1988-04-08 | 1988-10-23 |
| 1989 | 1989-03-10 | 1989-10-14 |
| 1990 | 1990-05-18 | 1990-09-25 |
| 1993 | 1993-05-15 | 1993-10-07 |
| 1994 | 1994-04-19 | 1994-10-01 |
| 1995 | 1995-05-16 | 1995-10-19 |
| 1996 | 1996-04-25 | 1996-10-15 |
| 1997 | 1997-05-18 | 1997-10-06 |
| 1999 | 1999-05-23 | 1999-10-13 |
| 2000 | 2000-04-19 | 2000-10-04 |
| 2001 | 2001-04-20 | 2001-10-05 |
| 2002 | 2002-04-15 | 2002-09-18 |
| 2003 | 2003-05-10 | 2003-10-30 |
| 2004 | 2004-05-05 | 2004-09-19 |
| 2005 | 2005-05-21 | 2005-09-28 |
| 2006 | 2006-04-14 | 2006-10-04 |
| 2007 | 2007-03-19 | 2007-10-21 |
| 2008 | 2008-04-16 | 2008-10-04 |
| 2009 | 2009-05-08 | 2009-10-01 |
| 2010 | 2010-05-07 | 2010-09-30 |
| 2011 | 2011-04-03 | 2011-10-03 |
| 2013 | 2013-04-30 | 2013-09-27 |
| 2014 | 2014-05-04 | 2014-10-27 |
| 2015 | 2015-06-03 | 2015-10-12 |
| 2016 | 2016-06-07 | 2016-10-30 |
| 2017 | 2017-03-20 | 2017-09-23 |
| 2018 | 2018-04-12 | 2018-10-06 |
| 2019 | 2019-04-10 | 2019-09-30 |
| 2020 | 2020-05-01 | 2020-10-23 |
| 2021 | 2021-04-06 | 2021-10-10 |
| 2023 | 2023-04-13 | 2023-10-23 |
| 2025 | 2025-04-18 | 2025-10-04 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 84 | 121 | 1956 | 75 |
| 35 C (95 F): Days | 84 | 59 | 2011 | 17 |
| 40 C (104 F): Days | 27 | 5 | 1957 | 1 |
| 90 F (32.2 C): Days | 84 | 101 | 2000 | 49 |
| 100 F (37.8 C): Days | 72 | 18 | 1980 | 4 |
| 0 C (32 F): Ice days (max | 83 | 28 | 1997 | 4 |
| 0 C (32 F): Frost days (min | 81 | 170 | 2019 | 55 |
| -10 C (14 F): Days with min | 81 | 41 | 1996 | 7 |
| -20 C (-4 F): Days with min | 43 | 6 | 1989 | 2 |
| 20 C (68 F): Tropical nights (min | 69 | 13 | 1953 | 2 |
| 25 C (77 F): Days with min | 2 | 2 | 1953 | 2 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 93 | 36 | 1941 | 13 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 89 | 8 | 1941 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 32 | 4 | 1982 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 2 | 1 | 1926 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 42 | 7 | 1983 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 5 | 1 | 1939 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1935.
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).