Dalgety (Hamilton St) Threshold Days by Year (ASN00071005)

4 fixed thresholds counted per year at Dalgety (Hamilton St) (ASN00071005): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Dalgety (Hamilton St) Thresholds

Dalgety (Hamilton St): days with 10 mm (0.39 in) or more of precipitation in 118 years, most in 2022 with 28.
Dalgety (Hamilton St): days with 25 mm (0.98 in) or more of precipitation in 114 years, most in 1934 with 11.
Dalgety (Hamilton St): days with 50 mm (1.97 in) or more of precipitation in 51 years, most in 1934 with 4.
Dalgety (Hamilton St): days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1918 with 1.
4 fixed thresholds have at least one qualifying day at Dalgety (Hamilton St).

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

118 years with a qualifying day

Days per year at Dalgety (Hamilton St) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 28 in 2022.

Days with 10 mm (0.39 in) or more of precipitation per year at Dalgety (Hamilton St)
Year	Days	Decade average
1897	18	13.7
1898	8	13.7
1899	15	13.7
1900	17	12.7
1901	15	12.7
1902	14	12.7
1903	14	12.7
1904	13	12.7
1905	12	12.7
1906	8	12.7
1907	11	12.7
1908	13	12.7
1909	10	12.7
1910	14	14.1
1911	12	14.1
1912	16	14.1
1913	15	14.1
1914	17	14.1
1915	6	14.1
1916	15	14.1
1917	16	14.1
1918	12	14.1
1919	18	14.1
1920	18	13.8
1921	23	13.8
1922	7	13.8
1925	14	13.8
1926	8	13.8
1927	14	13.8
1928	14	13.8
1929	12	13.8
1930	5	14.1
1931	9	14.1
1932	11	14.1
1933	17	14.1
1934	26	14.1
1935	16	14.1
1936	17	14.1
1937	16	14.1
1938	11	14.1
1939	13	14.1
1940	14	12
1941	10	12
1942	19	12
1943	8	12
1944	6	12
1945	14	12
1947	13	12
1949	12	12
1950	23	13.2
1951	14	13.2
1952	13	13.2
1953	9	13.2
1954	12	13.2
1955	6	13.2
1956	17	13.2
1957	10	13.2
1958	8	13.2
1959	20	13.2
1960	19	13.4
1961	17	13.4
1962	15	13.4
1963	11	13.4
1964	17	13.4
1965	9	13.4
1966	15	13.4
1967	7	13.4
1968	7	13.4
1969	17	13.4
1970	16	15.7
1971	17	15.7
1972	14	15.7
1973	18	15.7
1974	19	15.7
1976	14	15.7
1977	9	15.7
1978	26	15.7
1979	8	15.7
1980	12	13.8
1982	5	13.8
1983	18	13.8
1984	16	13.8
1989	18	13.8
1990	10	12.9
1991	16	12.9
1992	16	12.9
1993	18	12.9
1994	16	12.9
1995	17	12.9
1996	10	12.9
1997	9	12.9
1998	10	12.9
1999	7	12.9
2000	15	11.7
2001	11	11.7
2002	12	11.7
2003	15	11.7
2004	10	11.7
2006	11	11.7
2007	13	11.7
2008	9	11.7
2009	9	11.7
2010	19	15.4
2011	14	15.4
2012	20	15.4
2013	11	15.4
2014	20	15.4
2015	20	15.4
2016	18	15.4
2017	12	15.4
2018	11	15.4
2019	9	15.4
2020	19	18
2021	25	18
2022	28	18
2023	16	18
2025	12	18
2026	8	18

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

First to last qualifying date each year at Dalgety (Hamilton St)
Year	First date	Last date
1897	1897-01-09	1897-12-24
1898	1898-02-09	1898-12-23
1899	1899-01-21	1899-11-06
1900	1900-01-04	1900-11-20
1901	1901-01-11	1901-11-03
1902	1902-01-04	1902-12-17
1903	1903-02-04	1903-12-30
1904	1904-01-03	1904-11-09
1905	1905-01-16	1905-10-29
1906	1906-03-10	1906-11-19
1907	1907-01-13	1907-12-16
1908	1908-01-22	1908-11-23
1909	1909-01-16	1909-12-22
1910	1910-01-05	1910-12-22
1911	1911-01-12	1911-12-04
1912	1912-02-05	1912-12-26
1913	1913-01-15	1913-12-30
1914	1914-01-19	1914-12-30
1915	1915-06-08	1915-12-14
1916	1916-01-07	1916-12-23
1917	1917-01-01	1917-12-29
1918	1918-01-10	1918-07-24
1919	1919-02-26	1919-12-29
1920	1920-01-03	1920-12-27
1921	1921-01-18	1921-12-27
1922	1922-01-07	1922-09-11
1925	1925-02-11	1925-12-12
1926	1926-01-05	1926-12-21
1927	1927-01-06	1927-12-23
1928	1928-02-02	1928-12-17
1929	1929-02-13	1929-11-19
1930	1930-02-07	1930-10-24
1931	1931-01-27	1931-10-16
1932	1932-02-06	1932-11-13
1933	1933-01-23	1933-12-15
1934	1934-01-06	1934-12-28
1935	1935-01-14	1935-12-25
1936	1936-01-05	1936-12-27
1937	1937-01-20	1937-12-30
1938	1938-01-03	1938-08-25
1939	1939-01-17	1939-10-25
1940	1940-01-07	1940-12-20
1941	1941-01-03	1941-11-19
1942	1942-02-20	1942-12-11
1943	1943-01-03	1943-12-27
1944	1944-04-14	1944-12-13
1945	1945-01-11	1945-12-18
1947	1947-02-03	1947-12-21
1949	1949-01-01	1949-12-21
1950	1950-01-19	1950-12-30
1951	1951-01-24	1951-12-26
1952	1952-01-06	1952-12-12
1953	1953-01-31	1953-12-31
1954	1954-01-18	1954-11-10
1955	1955-01-31	1955-12-12
1956	1956-01-20	1956-10-05
1957	1957-03-07	1957-12-30
1958	1958-01-28	1958-12-17
1959	1959-01-01	1959-12-03
1960	1960-01-04	1960-12-26
1961	1961-01-03	1961-12-16
1962	1962-01-01	1962-12-24
1963	1963-01-24	1963-12-13
1964	1964-02-03	1964-12-23
1965	1965-06-22	1965-12-02
1966	1966-01-30	1966-12-24
1967	1967-01-16	1967-11-20
1968	1968-01-11	1968-12-31
1969	1969-02-03	1969-12-05
1970	1970-01-02	1970-12-10
1971	1971-01-16	1971-12-31
1972	1972-01-10	1972-11-01
1973	1973-01-13	1973-12-31
1974	1974-01-11	1974-11-27
1976	1976-01-06	1976-12-24
1977	1977-02-23	1977-10-26
1978	1978-01-03	1978-12-27
1979	1979-03-05	1979-11-26
1980	1980-01-02	1980-12-17
1982	1982-01-13	1982-12-10
1983	1983-02-23	1983-12-07
1984	1984-01-03	1984-11-13
1989	1989-01-03	1989-12-11
1990	1990-01-09	1990-09-13
1991	1991-01-17	1991-12-15
1992	1992-01-01	1992-12-23
1993	1993-01-04	1993-11-20
1994	1994-01-30	1994-12-24
1995	1995-01-05	1995-12-06
1996	1996-03-05	1996-12-26
1997	1997-03-02	1997-12-14
1998	1998-01-14	1998-12-24
1999	1999-01-23	1999-12-28
2000	2000-02-12	2000-12-04
2001	2001-01-27	2001-12-08
2002	2002-01-22	2002-12-28
2003	2003-02-10	2003-12-21
2004	2004-01-22	2004-12-09
2006	2006-01-17	2006-08-26
2007	2007-02-11	2007-12-31
2008	2008-01-19	2008-11-30
2009	2009-02-03	2009-12-25
2010	2010-02-06	2010-12-20
2011	2011-01-10	2011-12-20
2012	2012-01-30	2012-11-08
2013	2013-01-27	2013-12-05
2014	2014-01-19	2014-12-11
2015	2015-01-10	2015-12-27
2016	2016-01-04	2016-12-25
2017	2017-02-07	2017-12-05
2018	2018-01-14	2018-12-22
2019	2019-01-12	2019-11-04
2020	2020-01-20	2020-12-17
2021	2021-01-05	2021-12-20
2022	2022-01-04	2022-12-12
2023	2023-01-01	2023-12-28
2025	2025-01-12	2025-12-14
2026	2026-01-06	2026-03-28

Every Fixed Threshold

Fixed thresholds at Dalgety (Hamilton St)
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	118	28	2022	8
25 mm (0.98 in): Days with 25 mm or more rain	114	11	1934	1
50 mm (1.97 in): Days with 50 mm or more rain	51	4	1934	1
100 mm (3.94 in): Days with 100 mm or more rain	1	1	1918	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1897.

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Data for Dalgety (Hamilton St) 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).

Dalgety (Hamilton St) Threshold Days by Year (ASN00071005)

Key Facts for Dalgety (Hamilton St) Thresholds

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

Every Fixed Threshold

Download the Data

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