Hyde Park Threshold Days by Year

4 fixed thresholds counted per year at Hyde Park (ASN00008061): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Hyde Park Thresholds

Hyde Park: days with 10 mm (0.39 in) or more of precipitation in 112 years, most in 1999 with 22.
Hyde Park: days with 25 mm (0.98 in) or more of precipitation in 88 years, most in 1999 with 7.
Hyde Park: days with 50 mm (1.97 in) or more of precipitation in 21 years, most in 1999 with 3.
Hyde Park: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1971 with 1.
4 fixed thresholds have at least one qualifying day at Hyde Park.

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

112 years with a qualifying day

Days per year at Hyde Park with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 22 in 1999.

Days with 10 mm (0.39 in) or more of precipitation per year at Hyde Park
Year	Days	Decade average
1911	2	9.6
1912	9	9.6
1913	10	9.6
1914	2	9.6
1915	10	9.6
1916	10	9.6
1917	16	9.6
1918	16	9.6
1919	11	9.6
1920	12	9.6
1921	13	9.6
1922	6	9.6
1923	10	9.6
1924	9	9.6
1925	9	9.6
1926	10	9.6
1927	10	9.6
1928	7	9.6
1929	10	9.6
1930	9	8.4
1931	9	8.4
1932	12	8.4
1933	8	8.4
1934	6	8.4
1935	6	8.4
1936	4	8.4
1937	5	8.4
1938	10	8.4
1939	15	8.4
1940	7	10.3
1941	11	10.3
1942	10	10.3
1943	14	10.3
1944	10	10.3
1945	9	10.3
1946	13	10.3
1947	13	10.3
1948	8	10.3
1949	8	10.3
1950	5	8.2
1951	12	8.2
1952	3	8.2
1954	4	8.2
1955	12	8.2
1956	12	8.2
1957	8	8.2
1958	9	8.2
1959	9	8.2
1960	12	11.4
1961	13	11.4
1962	10	11.4
1963	17	11.4
1964	10	11.4
1965	11	11.4
1966	16	11.4
1967	7	11.4
1968	11	11.4
1969	7	11.4
1970	8	8.7
1971	6	8.7
1972	10	8.7
1973	9	8.7
1974	15	8.7
1975	11	8.7
1976	5	8.7
1977	8	8.7
1978	10	8.7
1979	5	8.7
1980	3	10.8
1981	15	10.8
1982	10	10.8
1983	15	10.8
1984	16	10.8
1985	9	10.8
1986	8	10.8
1987	11	10.8
1988	12	10.8
1989	9	10.8
1990	10	11.8
1991	10	11.8
1992	14	11.8
1993	7	11.8
1994	8	11.8
1995	13	11.8
1996	12	11.8
1997	13	11.8
1998	9	11.8
1999	22	11.8
2000	8	8.7
2001	9	8.7
2002	4	8.7
2003	9	8.7
2004	8	8.7
2005	10	8.7
2006	11	8.7
2007	6	8.7
2008	12	8.7
2009	10	8.7
2011	15	11.5
2012	11	11.5
2013	14	11.5
2014	7	11.5
2015	12	11.5
2016	14	11.5
2018	14	11.5
2019	5	11.5
2020	12	10.2
2022	8	10.2
2023	7	10.2
2024	11	10.2
2025	15	10.2
2026	8	10.2

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

First to last qualifying date each year at Hyde Park
Year	First date	Last date
1911	1911-05-23	1911-06-01
1912	1912-01-20	1912-12-24
1913	1913-06-08	1913-12-20
1914	1914-06-04	1914-06-25
1915	1915-02-15	1915-07-27
1916	1916-01-21	1916-10-05
1917	1917-03-18	1917-10-01
1918	1918-02-17	1918-10-22
1919	1919-01-09	1919-11-02
1920	1920-01-01	1920-11-24
1921	1921-02-15	1921-09-17
1922	1922-04-17	1922-07-11
1923	1923-04-20	1923-07-26
1924	1924-06-07	1924-10-27
1925	1925-01-24	1925-12-27
1926	1926-03-10	1926-11-25
1927	1927-03-13	1927-08-07
1928	1928-05-20	1928-12-06
1929	1929-02-14	1929-10-29
1930	1930-06-07	1930-12-11
1931	1931-02-22	1931-11-04
1932	1932-01-28	1932-08-28
1933	1933-03-06	1933-10-03
1934	1934-03-08	1934-07-01
1935	1935-01-06	1935-08-07
1936	1936-01-30	1936-09-30
1937	1937-05-18	1937-08-30
1938	1938-01-17	1938-12-30
1939	1939-02-13	1939-10-27
1940	1940-05-14	1940-12-03
1941	1941-02-26	1941-12-10
1942	1942-03-12	1942-09-04
1943	1943-01-31	1943-12-08
1944	1944-03-15	1944-08-27
1945	1945-03-26	1945-08-08
1946	1946-05-07	1946-11-11
1947	1947-03-04	1947-10-25
1948	1948-01-30	1948-11-15
1949	1949-06-04	1949-09-01
1950	1950-05-27	1950-07-29
1951	1951-01-14	1951-11-30
1952	1952-03-14	1952-07-10
1954	1954-05-23	1954-09-29
1955	1955-01-12	1955-09-27
1956	1956-05-13	1956-11-14
1957	1957-04-22	1957-08-23
1958	1958-05-23	1958-09-20
1959	1959-05-03	1959-08-19
1960	1960-03-26	1960-09-11
1961	1961-01-23	1961-08-31
1962	1962-01-28	1962-12-21
1963	1963-01-26	1963-08-26
1964	1964-02-23	1964-10-09
1965	1965-04-19	1965-12-27
1966	1966-02-09	1966-10-23
1967	1967-01-23	1967-07-27
1968	1968-01-27	1968-08-27
1969	1969-04-24	1969-12-05
1970	1970-02-16	1970-12-28
1971	1971-03-13	1971-08-15
1972	1972-05-31	1972-09-11
1973	1973-01-09	1973-09-10
1974	1974-03-04	1974-11-13
1975	1975-02-28	1975-10-15
1976	1976-03-04	1976-08-29
1977	1977-04-27	1977-12-26
1978	1978-01-02	1978-12-18
1979	1979-03-15	1979-08-19
1980	1980-07-10	1980-08-26
1981	1981-02-17	1981-12-10
1982	1982-01-02	1982-09-21
1983	1983-03-21	1983-12-05
1984	1984-02-22	1984-08-07
1985	1985-02-01	1985-10-13
1986	1986-02-21	1986-10-05
1987	1987-04-26	1987-12-24
1988	1988-03-24	1988-08-14
1989	1989-02-25	1989-06-14
1990	1990-01-28	1990-10-06
1991	1991-01-17	1991-12-25
1992	1992-01-25	1992-10-03
1993	1993-05-01	1993-11-14
1994	1994-05-23	1994-09-11
1995	1995-03-26	1995-12-25
1996	1996-02-08	1996-11-06
1997	1997-02-19	1997-11-13
1998	1998-05-11	1998-08-29
1999	1999-03-12	1999-12-28
2000	2000-01-15	2000-09-06
2001	2001-01-21	2001-09-29
2002	2002-01-31	2002-12-27
2003	2003-01-04	2003-08-22
2004	2004-05-16	2004-11-24
2005	2005-03-28	2005-08-24
2006	2006-01-12	2006-11-04
2007	2007-01-03	2007-12-17
2008	2008-02-08	2008-09-26
2009	2009-02-01	2009-12-20
2011	2011-01-06	2011-12-12
2012	2012-01-19	2012-12-10
2013	2013-01-07	2013-11-04
2014	2014-04-27	2014-11-11
2015	2015-02-02	2015-11-07
2016	2016-01-18	2016-08-27
2018	2018-01-14	2018-11-11
2019	2019-06-07	2019-07-05
2020	2020-02-20	2020-11-14
2022	2022-03-29	2022-09-03
2023	2023-03-26	2023-11-27
2024	2024-02-25	2024-11-20
2025	2025-03-14	2025-12-15
2026	2026-02-10	2026-06-27

Every Fixed Threshold

Fixed thresholds at Hyde Park
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	112	22	1999	8
25 mm (0.98 in): Days with 25 mm or more rain	88	7	1999	2
50 mm (1.97 in): Days with 50 mm or more rain	21	3	1999	1
100 mm (3.94 in): Days with 100 mm or more rain	1	1	1971	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1911.

Download the Data

Data for Hyde Park 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).

Hyde Park Threshold Days by Year

Key Facts for Hyde Park Thresholds

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

Every Fixed Threshold

Download the Data

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