Stevensville Threshold Days by Year (USC00247894)

15 fixed thresholds counted per year at Stevensville (USC00247894): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Stevensville Thresholds

Stevensville: nights with a minimum temperature at or below 0 C (32 F) in 110 years, most in 1928 with 213.
Stevensville: nights with a minimum temperature at or below -10 C (14 F) in 110 years, most in 1985 with 84.
Stevensville: days with 10 mm (0.39 in) or more of precipitation in 109 years, most in 1955 with 14.
Stevensville: days with a maximum temperature at or above 30 C (86 F) in 105 years, most in 2006 with 81.
15 fixed thresholds have at least one qualifying day at Stevensville.

Days at or above 30 C (86 F)

105 years with a qualifying day

Days per year at Stevensville with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 81 in 2006.

Days at or above 30 C (86 F) per year at Stevensville
Year	Days	Decade average
1912	19	30
1913	25	30
1914	33	30
1915	24	30
1916	21	30
1917	49	30
1918	25	30
1919	44	30
1922	42	40.8
1923	44	40.8
1924	37	40.8
1925	42	40.8
1926	37	40.8
1927	26	40.8
1928	42	40.8
1929	56	40.8
1930	44	44.8
1931	59	44.8
1932	51	44.8
1933	42	44.8
1934	35	44.8
1935	37	44.8
1936	54	44.8
1937	47	44.8
1938	36	44.8
1939	43	44.8
1940	52	33.5
1941	36	33.5
1942	35	33.5
1943	25	33.5
1944	22	33.5
1945	43	33.5
1946	29	33.5
1947	33	33.5
1948	21	33.5
1949	39	33.5
1950	28	32.7
1951	28	32.7
1952	28	32.7
1953	39	32.7
1954	24	32.7
1955	39	32.7
1956	30	32.7
1957	35	32.7
1958	43	32.7
1959	33	32.7
1960	39	35.3
1961	65	35.3
1962	23	35.3
1963	30	35.3
1964	21	35.3
1965	20	35.3
1966	36	35.3
1967	54	35.3
1968	34	35.3
1969	31	35.3
1970	47	34
1971	41	34
1972	29	34
1973	40	34
1974	29	34
1976	24	34
1977	40	34
1978	30	34
1979	26	34
1980	11	35.3
1981	41	35.3
1982	32	35.3
1983	28	35.3
1984	48	35.3
1985	40	35.3
1986	42	35.3
1987	33	35.3
1988	51	35.3
1989	27	35.3
1990	45	37.3
1991	46	37.3
1992	37	37.3
1994	38	37.3
1995	20	37.3
1996	44	37.3
1997	25	37.3
1998	47	37.3
1999	34	37.3
2000	35	61.2
2005	57	61.2
2006	81	61.2
2007	68	61.2
2008	59	61.2
2009	67	61.2
2010	49	45.6
2011	62	45.6
2012	40	45.6
2013	58	45.6
2014	45	45.6
2015	38	45.6
2016	31	45.6
2017	42	45.6
2020	41	45.6
2021	67	45.6
2022	56	45.6
2023	39	45.6
2024	46	45.6
2025	66	45.6
2026	4	45.6

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

First to last qualifying date each year at Stevensville
Year	First date	Last date
1912	1912-06-19	1912-08-26
1913	1913-05-26	1913-09-07
1914	1914-05-31	1914-08-21
1915	1915-07-21	1915-08-31
1916	1916-06-15	1916-09-02
1917	1917-06-15	1917-09-22
1918	1918-06-07	1918-08-01
1919	1919-05-20	1919-09-03
1922	1922-06-03	1922-09-25
1923	1923-06-09	1923-09-14
1924	1924-05-02	1924-09-14
1925	1925-06-18	1925-09-04
1926	1926-04-29	1926-08-29
1927	1927-05-16	1927-08-20
1928	1928-05-21	1928-09-05
1929	1929-05-22	1929-09-17
1930	1930-05-27	1930-09-04
1931	1931-05-12	1931-09-06
1932	1932-06-13	1932-09-07
1933	1933-05-29	1933-08-28
1934	1934-05-15	1934-08-28
1935	1935-06-22	1935-09-14
1936	1936-04-18	1936-09-21
1937	1937-06-02	1937-09-16
1938	1938-06-04	1938-09-23
1939	1939-04-28	1939-09-10
1940	1940-05-10	1940-09-08
1941	1941-05-11	1941-08-22
1942	1942-06-30	1942-09-04
1943	1943-07-06	1943-09-13
1944	1944-06-24	1944-09-08
1945	1945-06-20	1945-09-03
1946	1946-04-25	1946-08-22
1947	1947-05-07	1947-09-04
1948	1948-06-07	1948-09-21
1949	1949-05-11	1949-09-01
1950	1950-06-29	1950-09-04
1951	1951-07-03	1951-09-07
1952	1952-06-09	1952-09-03
1953	1953-06-11	1953-09-15
1954	1954-05-18	1954-08-29
1955	1955-06-20	1955-09-07
1956	1956-05-31	1956-09-08
1957	1957-06-02	1957-09-27
1958	1958-05-20	1958-09-11
1959	1959-06-12	1959-09-11
1960	1960-06-06	1960-09-02
1961	1961-06-06	1961-08-28
1962	1962-06-24	1962-09-06
1963	1963-06-17	1963-09-11
1964	1964-06-23	1964-08-18
1965	1965-06-10	1965-08-18
1966	1966-05-03	1966-09-06
1967	1967-06-29	1967-09-21
1968	1968-06-19	1968-09-10
1969	1969-06-04	1969-09-09
1970	1970-06-03	1970-08-28
1971	1971-06-22	1971-08-29
1972	1972-05-30	1972-08-29
1973	1973-05-15	1973-09-06
1974	1974-06-12	1974-08-06
1976	1976-05-28	1976-09-06
1977	1977-04-26	1977-08-24
1978	1978-06-05	1978-09-05
1979	1979-05-23	1979-09-09
1980	1980-05-22	1980-08-14
1981	1981-06-27	1981-09-18
1982	1982-07-19	1982-09-10
1983	1983-05-25	1983-09-01
1984	1984-05-29	1984-09-19
1985	1985-06-07	1985-08-30
1986	1986-05-25	1986-08-29
1987	1987-04-28	1987-09-10
1988	1988-05-16	1988-09-07
1989	1989-06-08	1989-08-12
1990	1990-06-22	1990-09-12
1991	1991-07-03	1991-09-06
1992	1992-06-08	1992-08-21
1994	1994-05-10	1994-08-24
1995	1995-05-31	1995-09-04
1996	1996-06-07	1996-08-31
1997	1997-07-05	1997-09-02
1998	1998-07-09	1998-09-18
1999	1999-05-24	1999-09-22
2000	2000-06-29	2000-08-25
2005	2005-06-20	2005-09-09
2006	2006-05-14	2006-09-13
2007	2007-05-16	2007-09-04
2008	2008-05-17	2008-08-29
2009	2009-05-17	2009-09-25
2010	2010-06-28	2010-10-02
2011	2011-06-22	2011-09-25
2012	2012-06-25	2012-08-28
2013	2013-05-12	2013-09-16
2014	2014-07-02	2014-09-25
2015	2015-06-08	2015-09-26
2016	2016-06-06	2016-08-30
2017	2017-06-01	2017-09-04
2020	2020-06-13	2020-09-08
2021	2021-06-02	2021-09-10
2022	2022-06-27	2022-09-07
2023	2023-05-01	2023-08-30
2024	2024-06-22	2024-09-27
2025	2025-05-09	2025-09-24
2026	2026-05-24	2026-07-08

Every Fixed Threshold

Fixed thresholds at Stevensville
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	105	81	2006	4
35 C (95 F): Days	84	28	2006	2
40 C (104 F): Days	4	1	1960	1
90 F (32.2 C): Days	105	53	2006	2
100 F (37.8 C): Days	22	15	2007	2
0 C (32 F): Ice days (max	105	72	1985	2
0 C (32 F): Frost days (min	110	213	1928	90
-10 C (14 F): Days with min	110	84	1985	6
-20 C (-4 F): Days with min	101	27	1932	4
-30 C (-22 F): Days with min	41	8	1930	1
20 C (68 F): Tropical nights (min	1	1	2000	1
10 mm (0.39 in): Days with 10 mm or more rain	109	14	1955	1
25 mm (0.98 in): Days with 25 mm or more rain	37	4	1964	1
10 cm (3.9 in): Days with 10 cm or more snowfall	30	7	1996	1
25 cm (9.8 in): Days with 25 cm or more snowfall	4	1	1949	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1912.

Download the Data

Data for Stevensville 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 2026-10-12. Last revised 12 October 2026 (2026-10-12).

Stevensville Threshold Days by Year (USC00247894)

Key Facts for Stevensville Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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