Hudson Threshold Days by Year (USC00143847)

18 fixed thresholds counted per year at Hudson (USC00143847): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Hudson Thresholds

Hudson: days with 10 mm (0.39 in) or more of precipitation in 102 years, most in 1957 with 34.
Hudson: days with 25 mm (0.98 in) or more of precipitation in 102 years, most in 2007 with 17.
Hudson: days with a maximum temperature at or above 30 C (86 F) in 72 years, most in 1956 with 137.
Hudson: days with a maximum temperature at or above 35 C (95 F) in 72 years, most in 1954 with 79.
18 fixed thresholds have at least one qualifying day at Hudson.

Days at or above 30 C (86 F)

72 years with a qualifying day

Days per year at Hudson with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 137 in 1956.

Days at or above 30 C (86 F) per year at Hudson
Year	Days	Decade average
1951	64	101.8
1952	112	101.8
1953	117	101.8
1954	121	101.8
1955	105	101.8
1956	137	101.8
1957	76	101.8
1958	88	101.8
1959	96	101.8
1960	86	90.2
1961	79	90.2
1962	95	90.2
1963	116	90.2
1964	98	90.2
1965	86	90.2
1966	83	90.2
1967	79	90.2
1968	96	90.2
1969	84	90.2
1970	106	92.9
1971	97	92.9
1972	95	92.9
1973	86	92.9
1974	74	92.9
1975	101	92.9
1976	87	92.9
1977	86	92.9
1979	104	92.9
1980	116	99
1981	101	99
1982	87	99
1983	95	99
1984	106	99
1985	90	99
1986	100	99
1987	101	99
1988	108	99
1989	86	99
1990	106	96.2
1991	113	96.2
1992	74	96.2
1993	86	96.2
1994	115	96.2
1995	88	96.2
1996	89	96.2
1997	96	96.2
1998	115	96.2
1999	80	96.2
2000	115	101.6
2001	110	101.6
2002	116	101.6
2003	97	101.6
2004	86	101.6
2005	116	101.6
2006	116	101.6
2007	95	101.6
2008	87	101.6
2009	78	101.6
2012	124	108.1
2013	97	108.1
2014	104	108.1
2015	101	108.1
2016	113	108.1
2017	106	108.1
2018	115	108.1
2019	105	108.1
2020	99	103
2021	110	103
2022	123	103
2023	95	103
2024	91	103
2026	100	103

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

First to last qualifying date each year at Hudson
Year	First date	Last date
1951	1951-04-28	1951-10-03
1952	1952-04-08	1952-10-26
1953	1953-04-21	1953-10-11
1954	1954-04-06	1954-10-13
1955	1955-04-15	1955-10-11
1956	1956-03-25	1956-10-11
1957	1957-06-05	1957-10-05
1958	1958-05-21	1958-10-19
1959	1959-04-30	1959-09-22
1960	1960-05-22	1960-10-05
1961	1961-04-19	1961-10-05
1962	1962-04-20	1962-10-14
1963	1963-03-28	1963-10-10
1964	1964-04-15	1964-10-07
1965	1965-04-20	1965-10-10
1966	1966-03-31	1966-10-13
1967	1967-04-05	1967-10-05
1968	1968-04-16	1968-10-30
1969	1969-05-26	1969-10-04
1970	1970-04-27	1970-09-21
1971	1971-03-31	1971-09-29
1972	1972-03-11	1972-10-11
1973	1973-05-18	1973-10-23
1974	1974-04-27	1974-10-04
1975	1975-04-23	1975-10-22
1976	1976-03-25	1976-10-11
1977	1977-04-27	1977-10-26
1979	1979-05-28	1979-10-16
1980	1980-04-20	1980-11-08
1981	1981-04-11	1981-10-04
1982	1982-04-12	1982-10-05
1983	1983-05-24	1983-10-05
1984	1984-05-10	1984-09-24
1985	1985-04-18	1985-09-19
1986	1986-03-28	1986-09-28
1987	1987-04-17	1987-10-02
1988	1988-05-07	1988-09-28
1989	1989-03-10	1989-10-16
1990	1990-05-15	1990-10-16
1991	1991-05-12	1991-10-23
1992	1992-04-14	1992-10-13
1993	1993-05-14	1993-10-06
1994	1994-04-14	1994-10-01
1995	1995-06-02	1995-10-22
1996	1996-04-11	1996-09-12
1997	1997-05-07	1997-10-06
1998	1998-05-13	1998-09-29
1999	1999-05-15	1999-10-12
2000	2000-04-05	2000-10-04
2001	2001-04-08	2001-09-23
2002	2002-04-01	2002-10-01
2003	2003-04-02	2003-10-23
2004	2004-04-15	2004-09-20
2005	2005-04-20	2005-10-18
2006	2006-04-11	2006-11-08
2007	2007-05-14	2007-10-20
2008	2008-05-18	2008-09-30
2009	2009-04-24	2009-09-28
2012	2012-04-01	2012-10-24
2013	2013-04-30	2013-10-05
2014	2014-04-10	2014-10-27
2015	2015-03-17	2015-10-21
2016	2016-02-19	2016-11-01
2017	2017-03-20	2017-10-15
2018	2018-04-12	2018-10-06
2019	2019-04-11	2019-10-02
2020	2020-04-07	2020-10-12
2021	2021-04-27	2021-10-10
2022	2022-03-30	2022-10-24
2023	2023-04-05	2023-10-24
2024	2024-04-14	2024-10-29
2026	2026-04-13	2026-08-28

Every Fixed Threshold

Fixed thresholds at Hudson
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	72	137	1956	100
35 C (95 F): Days	72	79	1954	49
40 C (104 F): Days	55	24	1980	12
90 F (32.2 C): Days	72	116	1956	83
100 F (37.8 C): Days	72	43	1954	17
110 F (43.3 C): Days	5	2	1954	1
0 C (32 F): Ice days (max	71	38	1960	12
0 C (32 F): Frost days (min	72	143	2013	4
-10 C (14 F): Days with min	71	38	1979	16
-20 C (-4 F): Days with min	38	8	1979	3
20 C (68 F): Tropical nights (min	72	69	2016	41
25 C (77 F): Days with min	49	13	1980	8
10 mm (0.39 in): Days with 10 mm or more rain	102	34	1957	7
25 mm (0.98 in): Days with 25 mm or more rain	102	17	2007	3
50 mm (1.97 in): Days with 50 mm or more rain	67	6	2007	2
100 mm (3.94 in): Days with 100 mm or more rain	8	2	1993	1
10 cm (3.9 in): Days with 10 cm or more snowfall	72	7	1960	2
25 cm (9.8 in): Days with 25 cm or more snowfall	5	1	1970	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1951.

Download the Data

Data for Hudson 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 2026-10-17. Last revised 17 October 2026 (2026-10-17).

Hudson Threshold Days by Year (USC00143847)

Key Facts for Hudson Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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