Minneapolis Threshold Days by Year (USC00145363)

20 fixed thresholds counted per year at Minneapolis (USC00145363): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Minneapolis Thresholds

Minneapolis: days with a maximum temperature at or above 30 C (86 F) in 128 years, most in 1956 with 139.
Minneapolis: days with a maximum temperature at or above 35 C (95 F) in 128 years, most in 1954 with 79.
Minneapolis: days with a maximum temperature at or above 90 F (32.2 C) in 128 years, most in 1956 with 110.
Minneapolis: days with a maximum temperature at or below 0 C (32 F) in 128 years, most in 1978 with 46.
20 fixed thresholds have at least one qualifying day at Minneapolis.

Days at or above 30 C (86 F)

128 years with a qualifying day

Days per year at Minneapolis with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 139 in 1956.

Days at or above 30 C (86 F) per year at Minneapolis
Year	Days	Decade average
1893	104	101.7
1894	106	101.7
1895	96	101.7
1896	88	101.7
1897	117	101.7
1898	103	101.7
1899	98	101.7
1900	97	78.4
1901	101	78.4
1902	63	78.4
1903	63	78.4
1905	77	78.4
1906	73	78.4
1907	80	78.4
1908	66	78.4
1909	86	78.4
1910	74	87.1
1911	100	87.1
1912	80	87.1
1913	96	87.1
1914	95	87.1
1915	46	87.1
1916	102	87.1
1917	80	87.1
1918	105	87.1
1919	93	87.1
1920	80	89.9
1921	110	89.9
1922	95	89.9
1923	84	89.9
1924	92	89.9
1925	105	89.9
1926	101	89.9
1927	75	89.9
1928	77	89.9
1929	80	89.9
1930	88	105.6
1931	115	105.6
1932	94	105.6
1933	111	105.6
1934	107	105.6
1935	76	105.6
1936	113	105.6
1937	109	105.6
1938	115	105.6
1939	128	105.6
1940	103	93.2
1941	100	93.2
1942	94	93.2
1943	100	93.2
1944	91	93.2
1945	79	93.2
1946	79	93.2
1947	97	93.2
1948	100	93.2
1949	89	93.2
1950	66	99.2
1951	58	99.2
1952	112	99.2
1953	119	99.2
1954	117	99.2
1955	109	99.2
1956	139	99.2
1957	81	99.2
1958	89	99.2
1959	102	99.2
1960	83	94.5
1961	78	94.5
1962	104	94.5
1963	118	94.5
1964	99	94.5
1965	93	94.5
1966	101	94.5
1967	75	94.5
1968	105	94.5
1969	89	94.5
1970	105	96
1971	97	96
1972	99	96
1973	84	96
1974	80	96
1975	99	96
1976	101	96
1978	100	96
1979	99	96
1980	119	99
1981	84	99
1982	74	99
1987	106	99
1988	106	99
1989	105	99
1990	101	92.9
1991	116	92.9
1992	74	92.9
1993	73	92.9
1994	105	92.9
1995	88	92.9
1996	86	92.9
1997	95	92.9
1998	107	92.9
1999	84	92.9
2000	110	93
2001	103	93
2002	118	93
2003	102	93
2004	85	93
2005	104	93
2006	99	93
2007	86	93
2008	65	93
2009	58	93
2010	87	98.2
2011	105	98.2
2012	114	98.2
2013	86	98.2
2014	96	98.2
2015	94	98.2
2016	96	98.2
2017	101	98.2
2018	109	98.2
2019	94	98.2
2020	93	106.9
2021	102	106.9
2022	113	106.9
2023	119	106.9
2024	113	106.9
2025	94	106.9
2026	114	106.9

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

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

Every Fixed Threshold

Fixed thresholds at Minneapolis
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	128	139	1956	114
35 C (95 F): Days	128	79	1954	37
40 C (104 F): Days	104	44	1936	10
45 C (113 F): Days	8	8	1936	1
90 F (32.2 C): Days	128	110	1956	81
100 F (37.8 C): Days	123	62	1936	19
110 F (43.3 C): Days	30	26	1936	1
0 C (32 F): Ice days (max	128	46	1978	10
0 C (32 F): Frost days (min	128	157	2013	60
-10 C (14 F): Days with min	128	51	1895	13
-20 C (-4 F): Days with min	88	17	1979	5
-30 C (-22 F): Days with min	6	1	1899	1
20 C (68 F): Tropical nights (min	128	70	1954	58
25 C (77 F): Days with min	91	28	1934	9
10 mm (0.39 in): Days with 10 mm or more rain	128	41	1951	20
25 mm (0.98 in): Days with 25 mm or more rain	128	18	1951	11
50 mm (1.97 in): Days with 50 mm or more rain	102	5	1967	3
100 mm (3.94 in): Days with 100 mm or more rain	14	1	1928	1
10 cm (3.9 in): Days with 10 cm or more snowfall	78	6	1971	1
25 cm (9.8 in): Days with 25 cm or more snowfall	6	1	1900	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1893.

Download the Data

Data for Minneapolis 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).

Minneapolis Threshold Days by Year (USC00145363)

Key Facts for Minneapolis Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

Related