New York Threshold Days: Hot, Cold and Wet Days per Year

19 fixed thresholds counted per year for New York: days at or above 30 C and 100 F, frost, tropical nights and heavy rain, with rankings and streaks.

Key Facts for New York Thresholds

New York: days with a maximum temperature at or above 30 C (86 F) in 158 years, most in 1944 with 67.
New York: days with a maximum temperature at or above 90 F (32.2 C) in 158 years, most in 1991 with 39.
New York: days with a maximum temperature at or below Ice days (max at or below 0 C) (32 F) in 158 years, most in 1875 with 46.
New York: nights with a minimum temperature at or below Frost days (min at or below 0 C) (32 F) in 158 years, most in 1872 with 117.
19 fixed thresholds have at least one qualifying day at New York.

Days at or above 30 C (86 F)

158 years with a qualifying day

Days per year in New York with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 67 in 1944.

Days at or above 30 C (86 F) per year in New York
Year	Days	Decade average
1869	6	6
1870	36	26.5
1871	18	26.5
1872	46	26.5
1873	26	26.5
1874	22	26.5
1875	10	26.5
1876	38	26.5
1877	22	26.5
1878	26	26.5
1879	21	26.5
1880	38	23.2
1881	30	23.2
1882	23	23.2
1883	17	23.2
1884	21	23.2
1885	28	23.2
1886	16	23.2
1887	28	23.2
1888	20	23.2
1889	11	23.2
1890	23	32.9
1891	30	32.9
1892	34	32.9
1893	23	32.9
1894	26	32.9
1895	44	32.9
1896	44	32.9
1897	23	32.9
1898	40	32.9
1899	42	32.9
1900	44	28.3
1901	39	28.3
1902	14	28.3
1903	20	28.3
1904	24	28.3
1905	24	28.3
1906	37	28.3
1907	27	28.3
1908	34	28.3
1909	20	28.3
1910	18	27.8
1911	32	27.8
1912	33	27.8
1913	28	27.8
1914	37	27.8
1915	27	27.8
1916	26	27.8
1917	21	27.8
1918	28	27.8
1919	28	27.8
1920	27	30.4
1921	37	30.4
1922	30	30.4
1923	36	30.4
1924	28	30.4
1925	35	30.4
1926	29	30.4
1927	14	30.4
1928	28	30.4
1929	40	30.4
1930	46	43.3
1931	48	43.3
1932	51	43.3
1933	45	43.3
1934	38	43.3
1935	33	43.3
1936	40	43.3
1937	40	43.3
1938	41	43.3
1939	51	43.3
1940	30	42.7
1941	51	42.7
1942	34	42.7
1943	57	42.7
1944	67	42.7
1945	35	42.7
1946	35	42.7
1947	41	42.7
1948	33	42.7
1949	44	42.7
1950	28	40.7
1951	35	40.7
1952	47	40.7
1953	50	40.7
1954	39	40.7
1955	46	40.7
1956	32	40.7
1957	45	40.7
1958	29	40.7
1959	56	40.7
1960	27	41.3
1961	57	41.3
1962	39	41.3
1963	34	41.3
1964	46	41.3
1965	41	41.3
1966	61	41.3
1967	28	41.3
1968	38	41.3
1969	42	41.3
1970	43	41.5
1971	48	41.5
1972	42	41.5
1973	47	41.5
1974	47	41.5
1975	29	41.5
1976	42	41.5
1977	46	41.5
1978	31	41.5
1979	40	41.5
1980	54	40.9
1981	38	40.9
1982	26	40.9
1983	61	40.9
1984	28	40.9
1985	27	40.9
1986	35	40.9
1987	50	40.9
1988	57	40.9
1989	33	40.9
1990	40	42.7
1991	66	42.7
1992	23	42.7
1993	63	42.7
1994	50	42.7
1995	54	42.7
1996	18	42.7
1997	26	42.7
1998	34	42.7
1999	53	42.7
2000	21	30.5
2001	33	30.5
2002	48	30.5
2003	23	30.5
2004	24	30.5
2005	46	30.5
2006	32	30.5
2007	29	30.5
2008	34	30.5
2009	15	30.5
2010	67	44.6
2011	40	44.6
2012	46	44.6
2013	35	44.6
2014	31	44.6
2015	57	44.6
2016	56	44.6
2017	31	44.6
2018	42	44.6
2019	41	44.6
2020	45	38.4
2021	36	38.4
2022	48	38.4
2023	35	38.4
2024	39	38.4
2025	37	38.4
2026	29	38.4

For each year, a bar from the first to the last day in New York meeting 30 C (86 F).

First to last qualifying date each year in New York
Year	First date	Last date
1869	1869-06-28	1869-09-20
1870	1870-05-16	1870-08-29
1871	1871-05-30	1871-08-27
1872	1872-05-09	1872-09-22
1873	1873-05-28	1873-09-05
1874	1874-05-10	1874-09-11
1875	1875-05-21	1875-09-04
1876	1876-05-07	1876-09-01
1877	1877-05-18	1877-08-29
1878	1878-06-27	1878-09-02
1879	1879-05-31	1879-09-01
1880	1880-05-17	1880-09-18
1881	1881-05-11	1881-10-01
1882	1882-06-16	1882-09-19
1883	1883-06-05	1883-08-23
1884	1884-05-24	1884-09-11
1885	1885-05-19	1885-08-24
1886	1886-05-23	1886-09-17
1887	1887-05-20	1887-08-12
1888	1888-06-06	1888-08-17
1889	1889-05-10	1889-08-21
1890	1890-06-04	1890-09-05
1891	1891-06-02	1891-10-05
1892	1892-06-01	1892-08-19
1893	1893-06-05	1893-08-27
1894	1894-06-11	1894-09-16
1895	1895-04-25	1895-09-26
1896	1896-04-16	1896-09-11
1897	1897-06-30	1897-10-16
1898	1898-05-20	1898-09-18
1899	1899-05-02	1899-09-08
1900	1900-05-14	1900-09-12
1901	1901-06-06	1901-09-15
1902	1902-05-23	1902-09-01
1903	1903-05-18	1903-09-14
1904	1904-05-24	1904-09-12
1905	1905-06-14	1905-09-30
1906	1906-05-18	1906-09-19
1907	1907-06-16	1907-09-21
1908	1908-05-26	1908-08-15
1909	1909-06-14	1909-08-25
1910	1910-06-21	1910-09-06
1911	1911-05-22	1911-09-25
1912	1912-05-21	1912-09-11
1913	1913-05-02	1913-09-08
1914	1914-05-20	1914-09-23
1915	1915-04-25	1915-09-17
1916	1916-07-01	1916-10-09
1917	1917-06-22	1917-08-25
1918	1918-05-06	1918-08-26
1919	1919-05-05	1919-10-03
1920	1920-06-02	1920-09-25
1921	1921-05-21	1921-09-30
1922	1922-04-10	1922-10-05
1923	1923-04-21	1923-09-01
1924	1924-06-22	1924-09-02
1925	1925-05-23	1925-09-13
1926	1926-06-15	1926-09-25
1927	1927-04-20	1927-10-02
1928	1928-06-14	1928-10-12
1929	1929-04-07	1929-09-10
1930	1930-05-02	1930-09-26
1931	1931-05-28	1931-10-08
1932	1932-05-25	1932-09-23
1933	1933-05-20	1933-09-27
1934	1934-05-05	1934-09-09
1935	1935-05-28	1935-08-28
1936	1936-05-08	1936-09-12
1937	1937-05-31	1937-09-04
1938	1938-04-28	1938-10-17
1939	1939-04-25	1939-10-10
1940	1940-06-03	1940-09-21
1941	1941-04-15	1941-10-06
1942	1942-04-30	1942-09-17
1943	1943-05-07	1943-09-16
1944	1944-05-05	1944-10-07
1945	1945-03-29	1945-09-29
1946	1946-05-30	1946-10-06
1947	1947-05-13	1947-09-19
1948	1948-05-10	1948-09-19
1949	1949-05-05	1949-10-10
1950	1950-06-06	1950-10-01
1951	1951-05-15	1951-08-31
1952	1952-06-06	1952-09-13
1953	1953-05-10	1953-09-05
1954	1954-06-11	1954-10-13
1955	1955-05-05	1955-08-22
1956	1956-05-13	1956-09-14
1957	1957-05-09	1957-09-22
1958	1958-06-26	1958-09-26
1959	1959-05-12	1959-10-06
1960	1960-04-25	1960-09-08
1961	1961-06-02	1961-09-24
1962	1962-04-22	1962-09-14
1963	1963-05-04	1963-09-19
1964	1964-04-18	1964-09-23
1965	1965-05-04	1965-09-23
1966	1966-06-04	1966-09-02
1967	1967-06-02	1967-10-05
1968	1968-06-06	1968-09-25
1969	1969-04-28	1969-09-17
1970	1970-05-09	1970-09-26
1971	1971-06-04	1971-09-16
1972	1972-04-19	1972-09-27
1973	1973-04-22	1973-09-05
1974	1974-04-29	1974-09-13
1975	1975-05-20	1975-08-22
1976	1976-04-17	1976-09-14
1977	1977-04-12	1977-09-03
1978	1978-05-20	1978-09-07
1979	1979-05-09	1979-10-22
1980	1980-05-05	1980-09-22
1981	1981-05-24	1981-09-14
1982	1982-06-16	1982-09-12
1983	1983-06-11	1983-09-20
1984	1984-06-05	1984-09-25
1985	1985-04-19	1985-09-20
1986	1986-05-06	1986-09-30
1987	1987-05-10	1987-08-21
1988	1988-05-29	1988-08-28
1989	1989-05-18	1989-09-11
1990	1990-04-27	1990-09-11
1991	1991-04-07	1991-09-17
1992	1992-05-02	1992-09-18
1993	1993-05-09	1993-09-15
1994	1994-05-23	1994-09-17
1995	1995-05-24	1995-10-13
1996	1996-05-19	1996-09-10
1997	1997-06-10	1997-08-17
1998	1998-03-31	1998-09-27
1999	1999-05-29	1999-08-29
2000	2000-05-05	2000-08-09
2001	2001-04-22	2001-09-10
2002	2002-04-16	2002-09-10
2003	2003-04-16	2003-08-30
2004	2004-05-11	2004-09-04
2005	2005-04-20	2005-09-23
2006	2006-05-29	2006-08-23
2007	2007-04-23	2007-10-08
2008	2008-06-07	2008-09-14
2009	2009-04-25	2009-08-21
2010	2010-04-07	2010-09-25
2011	2011-05-30	2011-09-04
2012	2012-04-16	2012-09-07
2013	2013-05-21	2013-10-04
2014	2014-05-26	2014-09-06
2015	2015-05-12	2015-09-18
2016	2016-05-25	2016-09-23
2017	2017-04-16	2017-09-27
2018	2018-05-02	2018-09-06
2019	2019-05-26	2019-10-02
2020	2020-06-06	2020-08-27
2021	2021-05-19	2021-08-27
2022	2022-05-21	2022-09-10
2023	2023-04-13	2023-09-08
2024	2024-04-29	2024-08-28
2025	2025-06-05	2025-09-06
2026	2026-04-14	2026-08-18

Every Fixed Threshold

Fixed thresholds in New York
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days	Page
30 C (86 F): Days	158	67	1944	29	Full page
35 C (95 F): Days	121	16	1955	3	Full page
40 C (104 F): Days	4	1	1918	1	Too few years
90 F (32.2 C): Days	158	39	1991	12	Full page
100 F (37.8 C): Days	32	4	1953	1	Full page
Ice days (max at or below 0 C) (32 F): Ice days (max	158	46	1875	18	Full page
Frost days (min at or below 0 C) (32 F): Frost days (min	158	117	1872	53	Full page
-10 C (14 F): Days with min	151	33	1875	12	Full page
-20 C (-4 F): Days with min	15	3	1917	1	Full page
Tropical nights (min at or above 20 C) (68 F): Tropical nights (min	158	79	2015	65	Full page
25 C (77 F): Days with min	116	15	1908	1	Full page
Days with 10 mm or more rain (0.39 in): Days with 10 mm or more rain	158	55	1983	24	Full page
Days with 25 mm or more rain (0.98 in): Days with 25 mm or more rain	158	30	1983	12	Full page
Days with 50 mm or more rain (1.97 in): Days with 50 mm or more rain	139	10	1983	1	Full page
Days with 100 mm or more rain (3.94 in): Days with 100 mm or more rain	32	2	1903	1	Full page
Days with 200 mm or more rain (7.87 in): Days with 200 mm or more rain	1	1	1882	1	Too few years
Days with 10 cm or more snowfall (3.9 in): Days with 10 cm or more snowfall	139	7	1883	3	Full page
Days with 25 cm or more snowfall (9.8 in): Days with 25 cm or more snowfall	41	3	2010	2	Full page
Days with 50 cm or more snowfall (19.7 in): Days with 50 cm or more snowfall	3	1	1947	1	Too few years

A full page with streaks and every date exists for thresholds with at least 5 qualifying years. Years with under 90 percent of days observed are left out of the most days column.

Download the Data

Data for New York 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 2026-10-12 (12 October 2026). Threshold counts are computed by this site from the threaded city record.

Data as of 2026-10-12. Last revised 12 October 2026 (2026-10-12).

New York Threshold Days: Hot, Cold and Wet Days per Year

Key Facts for New York Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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