Cape Naturaliste Threshold Days by Year
10 fixed thresholds counted per year at Cape Naturaliste (ASN00009519): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Cape Naturaliste Thresholds
- Cape Naturaliste: days with 10 mm (0.39 in) or more of precipitation in 119 years, most in 1974 with 37.
- Cape Naturaliste: days with 25 mm (0.98 in) or more of precipitation in 119 years, most in 1999 with 12.
- Cape Naturaliste: days with a maximum temperature at or above 30 C (86 F) in 70 years, most in 2024 with 37.
- Cape Naturaliste: nights with a minimum temperature at or above 20 C (68 F) in 70 years, most in 2012 with 22.
- 10 fixed thresholds have at least one qualifying day at Cape Naturaliste.
Days at or above 30 C (86 F)
70 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1957 | 12 | 9.7 |
| 1958 | 8 | 9.7 |
| 1959 | 9 | 9.7 |
| 1960 | 4 | 13.2 |
| 1961 | 21 | 13.2 |
| 1962 | 19 | 13.2 |
| 1963 | 9 | 13.2 |
| 1964 | 9 | 13.2 |
| 1965 | 17 | 13.2 |
| 1966 | 10 | 13.2 |
| 1967 | 21 | 13.2 |
| 1968 | 12 | 13.2 |
| 1969 | 10 | 13.2 |
| 1970 | 13 | 16.6 |
| 1971 | 9 | 16.6 |
| 1972 | 24 | 16.6 |
| 1973 | 12 | 16.6 |
| 1974 | 14 | 16.6 |
| 1975 | 21 | 16.6 |
| 1976 | 16 | 16.6 |
| 1977 | 12 | 16.6 |
| 1978 | 32 | 16.6 |
| 1979 | 13 | 16.6 |
| 1980 | 8 | 13 |
| 1981 | 8 | 13 |
| 1982 | 14 | 13 |
| 1983 | 12 | 13 |
| 1984 | 15 | 13 |
| 1985 | 23 | 13 |
| 1986 | 9 | 13 |
| 1987 | 4 | 13 |
| 1988 | 24 | 13 |
| 1989 | 13 | 13 |
| 1990 | 15 | 17.8 |
| 1991 | 19 | 17.8 |
| 1992 | 13 | 17.8 |
| 1993 | 10 | 17.8 |
| 1994 | 15 | 17.8 |
| 1995 | 13 | 17.8 |
| 1996 | 21 | 17.8 |
| 1997 | 20 | 17.8 |
| 1998 | 20 | 17.8 |
| 1999 | 32 | 17.8 |
| 2000 | 26 | 22.3 |
| 2001 | 11 | 22.3 |
| 2002 | 32 | 22.3 |
| 2003 | 25 | 22.3 |
| 2004 | 28 | 22.3 |
| 2005 | 15 | 22.3 |
| 2006 | 20 | 22.3 |
| 2007 | 20 | 22.3 |
| 2008 | 22 | 22.3 |
| 2009 | 24 | 22.3 |
| 2010 | 28 | 24.2 |
| 2011 | 36 | 24.2 |
| 2012 | 33 | 24.2 |
| 2013 | 27 | 24.2 |
| 2014 | 23 | 24.2 |
| 2015 | 19 | 24.2 |
| 2016 | 25 | 24.2 |
| 2017 | 17 | 24.2 |
| 2018 | 11 | 24.2 |
| 2019 | 23 | 24.2 |
| 2020 | 25 | 29.1 |
| 2021 | 32 | 29.1 |
| 2022 | 34 | 29.1 |
| 2023 | 35 | 29.1 |
| 2024 | 37 | 29.1 |
| 2025 | 29 | 29.1 |
| 2026 | 12 | 29.1 |
| Year | First date | Last date |
|---|---|---|
| 1957 | 1957-01-17 | 1957-12-15 |
| 1958 | 1958-01-11 | 1958-11-24 |
| 1959 | 1959-01-01 | 1959-03-09 |
| 1960 | 1960-12-21 | 1960-12-24 |
| 1961 | 1961-01-05 | 1961-12-31 |
| 1962 | 1962-01-01 | 1962-12-19 |
| 1963 | 1963-01-15 | 1963-12-17 |
| 1964 | 1964-01-11 | 1964-12-31 |
| 1965 | 1965-01-01 | 1965-12-25 |
| 1966 | 1966-01-06 | 1966-12-15 |
| 1967 | 1967-01-17 | 1967-12-05 |
| 1968 | 1968-01-12 | 1968-12-31 |
| 1969 | 1969-01-04 | 1969-03-07 |
| 1970 | 1970-01-01 | 1970-12-29 |
| 1971 | 1971-01-21 | 1971-03-10 |
| 1972 | 1972-01-02 | 1972-12-11 |
| 1973 | 1973-01-05 | 1973-12-17 |
| 1974 | 1974-01-07 | 1974-12-20 |
| 1975 | 1975-01-11 | 1975-12-23 |
| 1976 | 1976-01-24 | 1976-12-27 |
| 1977 | 1977-01-24 | 1977-12-27 |
| 1978 | 1978-01-07 | 1978-12-30 |
| 1979 | 1979-01-11 | 1979-12-22 |
| 1980 | 1980-01-12 | 1980-12-17 |
| 1981 | 1981-01-04 | 1981-12-25 |
| 1982 | 1982-01-31 | 1982-12-19 |
| 1983 | 1983-01-04 | 1983-12-26 |
| 1984 | 1984-01-08 | 1984-03-02 |
| 1985 | 1985-01-05 | 1985-03-29 |
| 1986 | 1986-01-07 | 1986-12-20 |
| 1987 | 1987-01-20 | 1987-12-18 |
| 1988 | 1988-01-04 | 1988-03-21 |
| 1989 | 1989-01-18 | 1989-12-14 |
| 1990 | 1990-01-12 | 1990-12-12 |
| 1991 | 1991-01-07 | 1991-12-21 |
| 1992 | 1992-01-06 | 1992-02-26 |
| 1993 | 1993-01-06 | 1993-12-27 |
| 1994 | 1994-01-20 | 1994-12-30 |
| 1995 | 1995-02-07 | 1995-12-13 |
| 1996 | 1996-01-02 | 1996-03-09 |
| 1997 | 1997-01-01 | 1997-12-26 |
| 1998 | 1998-01-05 | 1998-12-30 |
| 1999 | 1999-01-24 | 1999-12-31 |
| 2000 | 2000-01-01 | 2000-12-27 |
| 2001 | 2001-01-10 | 2001-11-13 |
| 2002 | 2002-01-13 | 2002-12-26 |
| 2003 | 2003-01-02 | 2003-12-26 |
| 2004 | 2004-01-03 | 2004-12-27 |
| 2005 | 2005-01-16 | 2005-04-05 |
| 2006 | 2006-01-05 | 2006-12-27 |
| 2007 | 2007-01-25 | 2007-12-26 |
| 2008 | 2008-01-02 | 2008-12-31 |
| 2009 | 2009-01-01 | 2009-12-28 |
| 2010 | 2010-01-03 | 2010-12-25 |
| 2011 | 2011-01-01 | 2011-12-31 |
| 2012 | 2012-01-11 | 2012-12-31 |
| 2013 | 2013-01-07 | 2013-12-16 |
| 2014 | 2014-01-06 | 2014-11-09 |
| 2015 | 2015-01-05 | 2015-12-28 |
| 2016 | 2016-01-01 | 2016-12-21 |
| 2017 | 2017-01-02 | 2017-12-25 |
| 2018 | 2018-01-14 | 2018-12-22 |
| 2019 | 2019-01-06 | 2019-12-25 |
| 2020 | 2020-01-11 | 2020-12-31 |
| 2021 | 2021-01-01 | 2021-12-30 |
| 2022 | 2022-01-06 | 2022-12-21 |
| 2023 | 2023-01-03 | 2023-12-30 |
| 2024 | 2024-01-12 | 2024-12-23 |
| 2025 | 2025-01-01 | 2025-12-25 |
| 2026 | 2026-01-01 | 2026-03-19 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 70 | 37 | 2024 | 12 |
| 35 C (95 F): Days | 51 | 10 | 2024 | 1 |
| 40 C (104 F): Days | 1 | 1 | 1978 | 1 |
| 90 F (32.2 C): Days | 67 | 18 | 2012 | 8 |
| 100 F (37.8 C): Days | 8 | 2 | 1978 | 1 |
| 20 C (68 F): Tropical nights (min | 70 | 22 | 2012 | 2 |
| 25 C (77 F): Days with min | 11 | 3 | 1989 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 119 | 37 | 1974 | 14 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 119 | 12 | 1999 | 2 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 43 | 3 | 1952 | 3 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1957.
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 (2026-10-17).