Jfk Intl AP Threshold Days by Year (USW00094789)

18 fixed thresholds counted per year at Jfk Intl AP (USW00094789): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Jfk Intl AP Thresholds

Jfk Intl AP: days with a maximum temperature at or above 30 C (86 F) in 78 years, most in 2010 with 55.
Jfk Intl AP: days with a maximum temperature at or below 0 C (32 F) in 78 years, most in 1977 with 37.
Jfk Intl AP: nights with a minimum temperature at or below 0 C (32 F) in 78 years, most in 1967 with 98.
Jfk Intl AP: nights with a minimum temperature at or above 20 C (68 F) in 78 years, most in 2015 with 70.
18 fixed thresholds have at least one qualifying day at Jfk Intl AP.

Days at or above 30 C (86 F)

78 years with a qualifying day

Days per year at Jfk Intl AP with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 55 in 2010.

Days at or above 30 C (86 F) per year at Jfk Intl AP
Year	Days	Decade average
1949	30	30
1950	15	20.9
1951	6	20.9
1952	24	20.9
1953	26	20.9
1954	16	20.9
1955	23	20.9
1956	18	20.9
1957	17	20.9
1958	20	20.9
1959	44	20.9
1960	16	25
1961	43	25
1962	27	25
1963	25	25
1964	30	25
1965	17	25
1966	28	25
1967	4	25
1968	27	25
1969	33	25
1970	41	25.4
1971	32	25.4
1972	21	25.4
1973	27	25.4
1974	27	25.4
1975	21	25.4
1976	14	25.4
1977	26	25.4
1978	28	25.4
1979	17	25.4
1980	26	23.9
1981	22	23.9
1982	14	23.9
1983	40	23.9
1984	27	23.9
1985	18	23.9
1986	19	23.9
1987	23	23.9
1988	30	23.9
1989	20	23.9
1990	21	26
1991	46	26
1992	14	26
1993	31	26
1994	25	26
1995	33	26
1996	10	26
1997	25	26
1998	28	26
1999	27	26
2000	16	21.6
2001	18	21.6
2002	38	21.6
2003	22	21.6
2004	7	21.6
2005	32	21.6
2006	22	21.6
2007	20	21.6
2008	26	21.6
2009	15	21.6
2010	55	34.8
2011	36	34.8
2012	36	34.8
2013	24	34.8
2014	13	34.8
2015	49	34.8
2016	41	34.8
2017	28	34.8
2018	31	34.8
2019	35	34.8
2020	37	32
2021	35	32
2022	41	32
2023	23	32
2024	28	32
2025	31	32
2026	29	32

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

First to last qualifying date each year at Jfk Intl AP
Year	First date	Last date
1949	1949-05-06	1949-08-12
1950	1950-06-07	1950-09-02
1951	1951-06-25	1951-08-30
1952	1952-06-09	1952-09-13
1953	1953-06-20	1953-09-03
1954	1954-06-13	1954-09-06
1955	1955-06-16	1955-08-21
1956	1956-05-13	1956-09-14
1957	1957-06-12	1957-09-13
1958	1958-06-30	1958-08-29
1959	1959-05-22	1959-09-09
1960	1960-04-25	1960-09-01
1961	1961-06-02	1961-09-24
1962	1962-05-19	1962-08-30
1963	1963-06-18	1963-08-09
1964	1964-05-08	1964-09-23
1965	1965-05-04	1965-09-18
1966	1966-06-21	1966-09-02
1967	1967-06-25	1967-07-25
1968	1968-06-06	1968-08-25
1969	1969-05-29	1969-09-14
1970	1970-05-10	1970-09-26
1971	1971-06-04	1971-09-16
1972	1972-06-09	1972-09-14
1973	1973-04-23	1973-09-06
1974	1974-05-17	1974-09-13
1975	1975-06-19	1975-08-27
1976	1976-04-17	1976-09-08
1977	1977-04-12	1977-09-03
1978	1978-06-01	1978-09-12
1979	1979-05-10	1979-09-04
1980	1980-05-23	1980-09-23
1981	1981-06-09	1981-09-14
1982	1982-07-08	1982-08-16
1983	1983-06-12	1983-09-19
1984	1984-06-04	1984-08-31
1985	1985-05-27	1985-09-06
1986	1986-05-06	1986-08-11
1987	1987-05-10	1987-08-20
1988	1988-05-31	1988-08-21
1989	1989-06-01	1989-09-11
1990	1990-06-30	1990-09-07
1991	1991-05-12	1991-09-17
1992	1992-05-21	1992-08-26
1993	1993-06-10	1993-09-03
1994	1994-05-23	1994-09-13
1995	1995-06-07	1995-09-14
1996	1996-05-20	1996-09-10
1997	1997-06-10	1997-10-10
1998	1998-05-19	1998-09-27
1999	1999-05-30	1999-08-29
2000	2000-05-07	2000-08-16
2001	2001-05-04	2001-08-22
2002	2002-04-16	2002-09-04
2003	2003-04-16	2003-08-30
2004	2004-06-09	2004-08-04
2005	2005-06-07	2005-09-23
2006	2006-06-16	2006-08-23
2007	2007-05-25	2007-10-08
2008	2008-06-07	2008-09-02
2009	2009-04-26	2009-09-05
2010	2010-04-07	2010-09-25
2011	2011-05-30	2011-10-09
2012	2012-06-20	2012-09-01
2013	2013-05-30	2013-09-11
2014	2014-06-18	2014-09-06
2015	2015-05-12	2015-09-09
2016	2016-05-25	2016-10-19
2017	2017-05-19	2017-09-27
2018	2018-06-02	2018-09-06
2019	2019-05-20	2019-10-02
2020	2020-06-06	2020-09-04
2021	2021-05-19	2021-09-18
2022	2022-05-21	2022-09-13
2023	2023-07-03	2023-09-08
2024	2024-06-21	2024-09-19
2025	2025-06-12	2025-09-19
2026	2026-05-20	2026-09-10

Every Fixed Threshold

Fixed thresholds at Jfk Intl AP
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	78	55	2010	29
35 C (95 F): Days	57	10	2010	6
40 C (104 F): Days	1	1	1966	1
90 F (32.2 C): Days	77	32	2010	10
100 F (37.8 C): Days	12	3	1966	3
0 C (32 F): Ice days (max	78	37	1977	21
0 C (32 F): Frost days (min	78	98	1967	62
-10 C (14 F): Days with min	70	24	1968	11
20 C (68 F): Tropical nights (min	78	70	2015	58
25 C (77 F): Days with min	44	10	2016	1
10 mm (0.39 in): Days with 10 mm or more rain	69	52	2019	25
25 mm (0.98 in): Days with 25 mm or more rain	69	22	1983	13
50 mm (1.97 in): Days with 50 mm or more rain	60	5	2004	2
100 mm (3.94 in): Days with 100 mm or more rain	9	2	2005	1
200 mm (7.87 in): Days with 200 mm or more rain	1	1	2023	1
10 cm (3.9 in): Days with 10 cm or more snowfall	53	7	2003	3
25 cm (9.8 in): Days with 25 cm or more snowfall	16	2	1978	2
50 cm (19.7 in): Days with 50 cm or more snowfall	3	1	1969	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1949.

Download the Data

Data for Jfk Intl AP 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).

Jfk Intl AP Threshold Days by Year (USW00094789)

Key Facts for Jfk Intl AP Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

Related