Jackson 3 NW Threshold Days by Year (USC00334004)

17 fixed thresholds counted per year at Jackson 3 NW (USC00334004): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Jackson 3 NW Thresholds

Jackson 3 NW: days with a maximum temperature at or below 0 C (32 F) in 103 years, most in 2010 with 51.
Jackson 3 NW: nights with a minimum temperature at or below 0 C (32 F) in 103 years, most in 1966 with 165.
Jackson 3 NW: nights with a minimum temperature at or below -10 C (14 F) in 103 years, most in 1968 with 56.
Jackson 3 NW: days with 10 mm (0.39 in) or more of precipitation in 103 years, most in 2011 with 53.
17 fixed thresholds have at least one qualifying day at Jackson 3 NW.

Days at or above 30 C (86 F)

102 years with a qualifying day

Days per year at Jackson 3 NW with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 101 in 1919.

Days at or above 30 C (86 F) per year at Jackson 3 NW
Year	Days	Decade average
1915	52	73.4
1916	76	73.4
1917	53	73.4
1918	85	73.4
1919	101	73.4
1920	45	47.4
1922	56	47.4
1923	68	47.4
1924	45	47.4
1925	69	47.4
1926	43	47.4
1927	32	47.4
1928	40	47.4
1929	29	47.4
1930	67	60.3
1931	56	60.3
1932	55	60.3
1933	53	60.3
1934	64	60.3
1935	40	60.3
1936	86	60.3
1937	59	60.3
1938	52	60.3
1939	71	60.3
1940	50	73.7
1941	74	73.7
1942	65	73.7
1943	66	73.7
1944	90	73.7
1945	80	73.7
1946	63	73.7
1947	79	73.7
1948	76	73.7
1949	94	73.7
1950	40	69.7
1951	87	69.7
1952	79	69.7
1953	85	69.7
1954	88	69.7
1955	62	69.7
1956	48	69.7
1957	70	69.7
1958	45	69.7
1959	93	69.7
1960	60	57.3
1961	53	57.3
1962	66	57.3
1963	55	57.3
1964	72	57.3
1965	66	57.3
1966	58	57.3
1967	41	57.3
1968	48	57.3
1969	54	57.3
1970	65	34.4
1971	29	34.4
1972	30	34.4
1973	40	34.4
1974	19	34.4
1975	47	34.4
1976	21	34.4
1977	45	34.4
1979	14	34.4
1980	36	46.5
1981	20	46.5
1982	28	46.5
1983	67	46.5
1984	30	46.5
1985	49	46.5
1986	60	46.5
1987	79	46.5
1988	65	46.5
1989	31	46.5
1990	44	36.8
1996	23	36.8
1997	15	36.8
1998	40	36.8
1999	62	36.8
2000	34	38.8
2001	46	38.8
2002	82	38.8
2003	25	38.8
2004	26	38.8
2005	58	38.8
2006	30	38.8
2007	59	38.8
2008	21	38.8
2009	7	38.8
2010	37	26.6
2011	34	26.6
2012	51	26.6
2014	10	26.6
2015	8	26.6
2016	18	26.6
2019	28	26.6
2020	24	26.7
2021	10	26.7
2022	8	26.7
2023	20	26.7
2024	34	26.7
2025	48	26.7
2026	43	26.7

For each year, a bar from the first to the last day at Jackson 3 NW meeting 30 C (86 F).

First to last qualifying date each year at Jackson 3 NW
Year	First date	Last date
1915	1915-04-24	1915-09-19
1916	1916-04-20	1916-10-06
1917	1917-04-18	1917-10-17
1918	1918-05-05	1918-10-11
1919	1919-05-04	1919-10-10
1920	1920-05-23	1920-10-21
1922	1922-05-09	1922-10-06
1923	1923-06-01	1923-09-27
1924	1924-06-14	1924-09-12
1925	1925-04-23	1925-09-29
1926	1926-05-08	1926-09-08
1927	1927-05-09	1927-10-03
1928	1928-05-03	1928-10-17
1929	1929-03-25	1929-09-28
1930	1930-04-11	1930-09-26
1931	1931-05-18	1931-09-22
1932	1932-05-05	1932-09-19
1933	1933-05-24	1933-09-26
1934	1934-05-04	1934-09-26
1935	1935-06-18	1935-09-21
1936	1936-05-02	1936-09-23
1937	1937-04-23	1937-10-02
1938	1938-04-27	1938-10-18
1939	1939-05-06	1939-10-10
1940	1940-05-06	1940-09-21
1941	1941-04-13	1941-10-07
1942	1942-04-25	1942-09-19
1943	1943-05-06	1943-09-15
1944	1944-05-02	1944-09-20
1945	1945-03-25	1945-09-28
1946	1946-04-22	1946-10-07
1947	1947-04-05	1947-10-23
1948	1948-04-23	1948-09-19
1949	1949-05-03	1949-10-12
1950	1950-03-28	1950-09-10
1951	1951-04-28	1951-10-05
1952	1952-04-21	1952-10-01
1953	1953-05-22	1953-10-21
1954	1954-04-07	1954-10-14
1955	1955-04-18	1955-09-20
1956	1956-04-27	1956-09-14
1957	1957-04-21	1957-09-09
1958	1958-05-19	1958-09-27
1959	1959-05-03	1959-10-06
1960	1960-04-24	1960-09-09
1961	1961-06-02	1961-09-26
1962	1962-04-27	1962-10-16
1963	1963-05-09	1963-10-08
1964	1964-05-20	1964-09-17
1965	1965-05-02	1965-09-23
1966	1966-05-24	1966-09-04
1967	1967-05-28	1967-09-21
1968	1968-06-06	1968-09-25
1969	1969-05-05	1969-10-14
1970	1970-05-01	1970-09-27
1971	1971-05-19	1971-09-30
1972	1972-05-26	1972-09-14
1973	1973-06-04	1973-09-28
1974	1974-05-15	1974-08-28
1975	1975-05-25	1975-09-06
1976	1976-04-19	1976-08-26
1977	1977-05-17	1977-09-06
1979	1979-05-09	1979-08-11
1980	1980-05-30	1980-09-14
1981	1981-06-14	1981-09-01
1982	1982-05-13	1982-09-13
1983	1983-06-13	1983-09-20
1984	1984-04-27	1984-09-23
1985	1985-04-19	1985-10-13
1986	1986-04-26	1986-10-01
1987	1987-04-22	1987-09-28
1988	1988-05-16	1988-09-03
1989	1989-05-30	1989-09-21
1990	1990-04-27	1990-09-08
1996	1996-05-10	1996-08-26
1997	1997-06-21	1997-08-17
1998	1998-05-15	1998-09-28
1999	1999-04-23	1999-09-13
2000	2000-05-07	2000-09-01
2001	2001-04-10	2001-09-13
2002	2002-04-16	2002-10-01
2003	2003-04-16	2003-08-29
2004	2004-04-19	2004-09-07
2005	2005-04-11	2005-09-23
2006	2006-05-29	2006-08-27
2007	2007-05-01	2007-10-09
2008	2008-06-06	2008-09-15
2009	2009-04-25	2009-08-10
2010	2010-04-03	2010-09-25
2011	2011-04-11	2011-09-05
2012	2012-05-27	2012-09-08
2014	2014-05-08	2014-09-06
2015	2015-05-09	2015-09-09
2016	2016-06-12	2016-09-24
2019	2019-06-28	2019-10-04
2020	2020-06-10	2020-08-26
2021	2021-06-29	2021-08-29
2022	2022-04-24	2022-09-22
2023	2023-04-06	2023-09-07
2024	2024-06-18	2024-09-23
2025	2025-04-19	2025-09-23
2026	2026-03-23	2026-09-18

Every Fixed Threshold

Fixed thresholds at Jackson 3 NW
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	102	101	1919	43
35 C (95 F): Days	62	25	1988	2
90 F (32.2 C): Days	94	56	1953	13
100 F (37.8 C): Days	16	8	1988	1
0 C (32 F): Ice days (max	103	51	2010	27
0 C (32 F): Frost days (min	103	165	1966	74
-10 C (14 F): Days with min	103	56	1968	20
-20 C (-4 F): Days with min	62	17	1963	1
-30 C (-22 F): Days with min	7	4	1963	1
20 C (68 F): Tropical nights (min	102	32	2025	32
25 C (77 F): Days with min	4	2	1926	1
10 mm (0.39 in): Days with 10 mm or more rain	103	53	2011	30
25 mm (0.98 in): Days with 25 mm or more rain	103	19	2011	8
50 mm (1.97 in): Days with 50 mm or more rain	69	5	1948	1
100 mm (3.94 in): Days with 100 mm or more rain	5	1	1947	1
10 cm (3.9 in): Days with 10 cm or more snowfall	43	4	1948	1
25 cm (9.8 in): Days with 25 cm or more snowfall	5	1	1950	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1915.

Download the Data

Data for Jackson 3 NW 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).

Jackson 3 NW Threshold Days by Year (USC00334004)

Key Facts for Jackson 3 NW Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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