Tantanoola Threshold Days by Year (ASN00026027)

3 fixed thresholds counted per year at Tantanoola (ASN00026027): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Tantanoola Thresholds

Tantanoola: days with 10 mm (0.39 in) or more of precipitation in 57 years, most in 1960 with 34.
Tantanoola: days with 25 mm (0.98 in) or more of precipitation in 50 years, most in 1968 with 7.
Tantanoola: days with 50 mm (1.97 in) or more of precipitation in 10 years, most in 1960 with 2.
3 fixed thresholds have at least one qualifying day at Tantanoola.

Days with 10 mm (0.39 in) or more of precipitation

57 years with a qualifying day

Days per year at Tantanoola with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 34 in 1960.

Days with 10 mm (0.39 in) or more of precipitation per year at Tantanoola
Year	Days	Decade average
1950	19	21.7
1951	22	21.7
1952	27	21.7
1953	23	21.7
1954	18	21.7
1955	30	21.7
1956	22	21.7
1957	20	21.7
1958	25	21.7
1959	11	21.7
1960	34	20.9
1961	13	20.9
1962	18	20.9
1963	17	20.9
1964	34	20.9
1965	19	20.9
1966	20	20.9
1967	10	20.9
1968	26	20.9
1969	18	20.9
1970	28	25.3
1971	32	25.3
1972	24	25.3
1973	26	25.3
1974	20	25.3
1975	27	25.3
1976	26	25.3
1977	20	25.3
1978	18	25.3
1979	32	25.3
1980	16	21.7
1981	31	21.7
1982	14	21.7
1983	26	21.7
1984	27	21.7
1985	19	21.7
1986	20	21.7
1987	15	21.7
1988	26	21.7
1989	23	21.7
1990	22	20.9
1991	18	20.9
1992	30	20.9
1993	15	20.9
1994	15	20.9
1995	19	20.9
1996	28	20.9
1997	22	20.9
1998	21	20.9
1999	19	20.9
2000	25	20
2001	21	20
2002	18	20
2003	21	20
2004	25	20
2005	18	20
2006	12	20

For each year, a bar from the first to the last day at Tantanoola meeting 10 mm (0.39 in).

First to last qualifying date each year at Tantanoola
Year	First date	Last date
1950	1950-02-15	1950-12-20
1951	1951-05-08	1951-12-18
1952	1952-01-24	1952-12-10
1953	1953-05-12	1953-12-09
1954	1954-03-22	1954-12-12
1955	1955-02-10	1955-10-29
1956	1956-03-31	1956-12-13
1957	1957-02-07	1957-12-26
1958	1958-02-20	1958-11-23
1959	1959-02-12	1959-12-25
1960	1960-01-04	1960-11-22
1961	1961-03-01	1961-11-01
1962	1962-05-06	1962-10-24
1963	1963-01-13	1963-09-11
1964	1964-03-02	1964-12-17
1965	1965-03-12	1965-12-07
1966	1966-05-07	1966-12-13
1967	1967-02-24	1967-12-12
1968	1968-03-29	1968-12-24
1969	1969-02-10	1969-12-11
1970	1970-01-12	1970-12-31
1971	1971-03-10	1971-12-31
1972	1972-01-09	1972-11-12
1973	1973-02-06	1973-12-29
1974	1974-02-01	1974-12-26
1975	1975-01-11	1975-11-19
1976	1976-02-29	1976-12-23
1977	1977-01-14	1977-11-29
1978	1978-04-10	1978-11-19
1979	1979-02-26	1979-12-17
1980	1980-04-16	1980-10-06
1981	1981-01-27	1981-11-28
1982	1982-01-07	1982-07-11
1983	1983-01-29	1983-11-29
1984	1984-03-13	1984-11-12
1985	1985-03-16	1985-11-05
1986	1986-04-16	1986-12-11
1987	1987-02-20	1987-12-01
1988	1988-01-01	1988-12-11
1989	1989-01-04	1989-10-31
1990	1990-01-11	1990-12-07
1991	1991-04-01	1991-09-17
1992	1992-04-05	1992-12-20
1993	1993-02-25	1993-12-22
1994	1994-01-04	1994-12-21
1995	1995-01-06	1995-12-04
1996	1996-01-01	1996-09-29
1997	1997-01-22	1997-11-14
1998	1998-01-13	1998-12-20
1999	1999-02-18	1999-12-26
2000	2000-03-23	2000-11-01
2001	2001-02-13	2001-12-25
2002	2002-04-25	2002-12-31
2003	2003-02-21	2003-12-22
2004	2004-02-11	2004-11-05
2005	2005-02-02	2005-12-16
2006	2006-01-01	2006-09-20

Every Fixed Threshold

Fixed thresholds at Tantanoola
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
10 mm (0.39 in): Days with 10 mm or more rain	57	34	1960	12
25 mm (0.98 in): Days with 25 mm or more rain	50	7	1968	2
50 mm (1.97 in): Days with 50 mm or more rain	10	2	1960	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1950.

Download the Data

Data for Tantanoola threshold days by year: CSV or JSON. Field meanings are on the data page.

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 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Tantanoola Threshold Days by Year (ASN00026027)

Key Facts for Tantanoola Thresholds

Days with 10 mm (0.39 in) or more of precipitation

Every Fixed Threshold

Download the Data

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