Darkan Threshold Days by Year (ASN00010542)

4 fixed thresholds counted per year at Darkan (ASN00010542): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Darkan Thresholds

Darkan: days with 10 mm (0.39 in) or more of precipitation in 95 years, most in 1917 with 33.
Darkan: days with 25 mm (0.98 in) or more of precipitation in 88 years, most in 1913 with 9.
Darkan: days with 50 mm (1.97 in) or more of precipitation in 22 years, most in 1982 with 2.
Darkan: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1955 with 1.
4 fixed thresholds have at least one qualifying day at Darkan.

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

95 years with a qualifying day

Days per year at Darkan with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 33 in 1917.

Days with 10 mm (0.39 in) or more of precipitation per year at Darkan
Year	Days	Decade average
1907	14	14
1908	14	14
1912	19	21.4
1913	22	21.4
1914	12	21.4
1916	20	21.4
1917	33	21.4
1918	23	21.4
1919	21	21.4
1920	19	21.2
1921	21	21.2
1922	18	21.2
1923	24	21.2
1924	21	21.2
1925	20	21.2
1926	30	21.2
1927	25	21.2
1928	16	21.2
1929	18	21.2
1930	21	18.8
1931	21	18.8
1932	23	18.8
1933	16	18.8
1934	19	18.8
1935	20	18.8
1936	12	18.8
1937	15	18.8
1938	14	18.8
1939	27	18.8
1940	6	17.2
1941	17	17.2
1942	24	17.2
1943	21	17.2
1944	11	17.2
1945	16	17.2
1947	22	17.2
1948	14	17.2
1949	24	17.2
1950	18	17.4
1951	21	17.4
1952	16	17.4
1953	13	17.4
1954	10	17.4
1955	27	17.4
1956	20	17.4
1957	13	17.4
1958	19	17.4
1959	17	17.4
1960	20	21.7
1961	23	21.7
1962	17	21.7
1963	29	21.7
1964	28	21.7
1965	28	21.7
1966	19	21.7
1967	19	21.7
1968	20	21.7
1969	14	21.7
1970	16	15.7
1971	15	15.7
1972	13	15.7
1973	20	15.7
1974	27	15.7
1975	18	15.7
1976	14	15.7
1977	9	15.7
1978	17	15.7
1979	8	15.7
1980	14	14.5
1981	14	14.5
1982	8	14.5
1983	22	14.5
1984	18	14.5
1985	12	14.5
1986	11	14.5
1987	12	14.5
1988	17	14.5
1989	17	14.5
1990	14	16.3
1991	20	16.3
1992	15	16.3
1993	13	16.3
1994	12	16.3
1995	15	16.3
1996	24	16.3
1997	12	16.3
1998	20	16.3
1999	18	16.3
2000	14	12.5
2001	11	12.5
2002	14	12.5
2003	12	12.5
2005	14	12.5
2006	10	12.5
2026	4	4

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

First to last qualifying date each year at Darkan
Year	First date	Last date
1907	1907-05-01	1907-10-05
1908	1908-03-27	1908-12-06
1912	1912-05-05	1912-12-29
1913	1913-01-09	1913-12-22
1914	1914-02-18	1914-10-26
1916	1916-02-15	1916-11-09
1917	1917-02-10	1917-10-19
1918	1918-01-26	1918-10-22
1919	1919-04-16	1919-11-04
1920	1920-04-09	1920-10-10
1921	1921-02-19	1921-12-08
1922	1922-03-01	1922-10-14
1923	1923-03-25	1923-12-22
1924	1924-05-15	1924-11-08
1925	1925-01-24	1925-10-11
1926	1926-03-11	1926-11-08
1927	1927-01-11	1927-10-13
1928	1928-01-09	1928-09-29
1929	1929-02-16	1929-11-15
1930	1930-04-22	1930-09-30
1931	1931-03-06	1931-09-14
1932	1932-01-21	1932-12-19
1933	1933-01-07	1933-10-04
1934	1934-03-09	1934-11-04
1935	1935-02-01	1935-10-22
1936	1936-04-15	1936-12-28
1937	1937-03-04	1937-11-13
1938	1938-03-16	1938-10-07
1939	1939-01-21	1939-11-10
1940	1940-06-26	1940-12-03
1941	1941-04-22	1941-10-04
1942	1942-03-13	1942-12-01
1943	1943-01-31	1943-12-07
1944	1944-05-18	1944-12-06
1945	1945-05-16	1945-09-09
1947	1947-04-16	1947-10-25
1948	1948-03-22	1948-11-15
1949	1949-02-02	1949-11-14
1950	1950-05-04	1950-12-28
1951	1951-02-14	1951-12-01
1952	1952-02-13	1952-12-18
1953	1953-04-20	1953-10-27
1954	1954-05-22	1954-09-09
1955	1955-02-07	1955-10-17
1956	1956-03-04	1956-11-29
1957	1957-04-22	1957-08-29
1958	1958-02-14	1958-12-22
1959	1959-01-10	1959-12-31
1960	1960-01-01	1960-11-29
1961	1961-01-26	1961-10-18
1962	1962-05-14	1962-11-19
1963	1963-01-30	1963-10-31
1964	1964-04-02	1964-12-19
1965	1965-03-25	1965-12-01
1966	1966-04-20	1966-12-27
1967	1967-02-03	1967-08-24
1968	1968-01-27	1968-09-22
1969	1969-03-20	1969-11-04
1970	1970-02-07	1970-11-04
1971	1971-01-31	1971-11-23
1972	1972-04-20	1972-08-25
1973	1973-01-08	1973-10-17
1974	1974-04-04	1974-11-18
1975	1975-04-02	1975-11-17
1976	1976-01-07	1976-10-03
1977	1977-05-16	1977-10-30
1978	1978-01-08	1978-11-25
1979	1979-05-21	1979-11-13
1980	1980-02-11	1980-12-31
1981	1981-02-18	1981-11-26
1982	1982-01-21	1982-11-27
1983	1983-02-06	1983-11-17
1984	1984-04-30	1984-11-16
1985	1985-04-10	1985-10-10
1986	1986-02-22	1986-08-18
1987	1987-04-08	1987-12-24
1988	1988-03-24	1988-10-20
1989	1989-01-26	1989-10-18
1990	1990-01-29	1990-10-10
1991	1991-02-26	1991-12-26
1992	1992-02-09	1992-11-19
1993	1993-02-06	1993-10-02
1994	1994-05-23	1994-10-14
1995	1995-05-22	1995-12-24
1996	1996-04-20	1996-11-15
1997	1997-02-21	1997-10-10
1998	1998-03-10	1998-12-15
1999	1999-05-20	1999-12-20
2000	2000-01-15	2000-09-06
2001	2001-05-06	2001-12-01
2002	2002-01-15	2002-10-18
2003	2003-05-12	2003-10-28
2005	2005-03-31	2005-10-22
2006	2006-01-13	2006-10-04
2026	2026-03-28	2026-08-27

Every Fixed Threshold

Fixed thresholds at Darkan
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	95	33	1917	4
25 mm (0.98 in): Days with 25 mm or more rain	88	9	1913	1
50 mm (1.97 in): Days with 50 mm or more rain	22	2	1982	2
100 mm (3.94 in): Days with 100 mm or more rain	1	1	1955	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1907.

Download the Data

Data for Darkan 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 2026-10-12. Last revised 12 October 2026 (2026-10-12).

Darkan Threshold Days by Year (ASN00010542)

Key Facts for Darkan Thresholds

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

Every Fixed Threshold

Download the Data

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