Farmington Threshold Days by Year (USC00172765)

18 fixed thresholds counted per year at Farmington (USC00172765): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Farmington Thresholds

Farmington: days with a maximum temperature at or above 30 C (86 F) in 130 years, most in 1895 with 46.
Farmington: days with a maximum temperature at or below 0 C (32 F) in 130 years, most in 1904 with 93.
Farmington: nights with a minimum temperature at or below 0 C (32 F) in 130 years, most in 1978 with 224.
Farmington: nights with a minimum temperature at or below -10 C (14 F) in 130 years, most in 1978 with 111.
18 fixed thresholds have at least one qualifying day at Farmington.

Days at or above 30 C (86 F)

130 years with a qualifying day

Days per year at Farmington with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 46 in 1895.

Days at or above 30 C (86 F) per year at Farmington
Year	Days	Decade average
1893	41	34.8
1894	44	34.8
1895	46	34.8
1896	44	34.8
1898	12	34.8
1899	22	34.8
1900	20	13.6
1901	17	13.6
1902	8	13.6
1903	8	13.6
1904	11	13.6
1905	10	13.6
1906	14	13.6
1907	11	13.6
1908	23	13.6
1910	8	17.3
1911	31	17.3
1912	13	17.3
1913	17	17.3
1914	18	17.3
1915	8	17.3
1916	17	17.3
1917	18	17.3
1918	24	17.3
1919	19	17.3
1920	22	18.1
1921	29	18.1
1922	17	18.1
1923	17	18.1
1924	16	18.1
1925	13	18.1
1926	3	18.1
1927	14	18.1
1928	21	18.1
1929	29	18.1
1930	30	28.8
1931	32	28.8
1932	23	28.8
1933	23	28.8
1934	26	28.8
1935	34	28.8
1936	21	28.8
1937	43	28.8
1938	30	28.8
1939	26	28.8
1940	27	29.6
1941	40	29.6
1942	24	29.6
1943	20	29.6
1944	33	29.6
1945	20	29.6
1946	24	29.6
1947	39	29.6
1948	31	29.6
1949	38	29.6
1950	9	19
1951	18	19
1952	39	19
1953	25	19
1954	8	19
1955	34	19
1956	8	19
1957	16	19
1958	6	19
1959	27	19
1960	13	14.4
1961	19	14.4
1962	9	14.4
1963	17	14.4
1964	12	14.4
1965	18	14.4
1966	17	14.4
1967	13	14.4
1968	10	14.4
1969	16	14.4
1970	28	14.6
1971	13	14.6
1972	11	14.6
1973	17	14.6
1974	5	14.6
1975	16	14.6
1976	14	14.6
1977	15	14.6
1978	15	14.6
1979	12	14.6
1980	14	11.7
1981	5	11.7
1982	8	11.7
1983	18	11.7
1984	16	11.7
1985	6	11.7
1986	4	11.7
1987	9	11.7
1988	25	11.7
1989	12	11.7
1990	10	10.8
1991	15	10.8
1992	4	10.8
1993	12	10.8
1994	7	10.8
1995	18	10.8
1996	6	10.8
1997	9	10.8
1998	9	10.8
1999	18	10.8
2000	3	11.3
2001	20	11.3
2002	23	11.3
2003	9	11.3
2004	3	11.3
2005	19	11.3
2006	8	11.3
2007	14	11.3
2008	5	11.3
2009	9	11.3
2010	18	11.1
2011	8	11.1
2012	9	11.1
2013	14	11.1
2014	6	11.1
2015	7	11.1
2016	15	11.1
2017	9	11.1
2018	15	11.1
2019	10	11.1
2020	18	22.4
2021	14	22.4
2024	25	22.4
2025	30	22.4
2026	25	22.4

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

First to last qualifying date each year at Farmington
Year	First date	Last date
1893	1893-05-11	1893-08-28
1894	1894-05-02	1894-09-29
1895	1895-05-03	1895-09-23
1896	1896-05-09	1896-09-12
1898	1898-06-26	1898-09-06
1899	1899-04-30	1899-08-31
1900	1900-06-01	1900-09-05
1901	1901-05-22	1901-09-07
1902	1902-05-23	1902-09-01
1903	1903-05-17	1903-09-15
1904	1904-06-21	1904-08-01
1905	1905-06-16	1905-08-11
1906	1906-05-18	1906-08-23
1907	1907-06-18	1907-08-11
1908	1908-06-07	1908-09-26
1910	1910-06-22	1910-07-27
1911	1911-05-12	1911-08-15
1912	1912-06-24	1912-07-15
1913	1913-05-03	1913-09-03
1914	1914-05-20	1914-09-23
1915	1915-06-01	1915-09-16
1916	1916-07-06	1916-08-23
1917	1917-07-02	1917-08-13
1918	1918-05-17	1918-08-25
1919	1919-06-02	1919-07-28
1920	1920-05-28	1920-09-26
1921	1921-05-21	1921-09-11
1922	1922-05-29	1922-08-16
1923	1923-06-04	1923-08-04
1924	1924-06-24	1924-09-01
1925	1925-06-03	1925-09-12
1926	1926-07-21	1926-08-11
1927	1927-04-19	1927-07-29
1928	1928-07-02	1928-08-29
1929	1929-05-27	1929-09-24
1930	1930-05-02	1930-10-13
1931	1931-05-20	1931-09-14
1932	1932-05-16	1932-09-03
1933	1933-05-18	1933-09-02
1934	1934-05-01	1934-09-26
1935	1935-05-26	1935-08-21
1936	1936-05-02	1936-09-08
1937	1937-05-30	1937-09-04
1938	1938-04-28	1938-10-12
1939	1939-05-28	1939-09-17
1940	1940-05-27	1940-08-18
1941	1941-04-20	1941-09-22
1942	1942-05-29	1942-09-18
1943	1943-05-17	1943-08-14
1944	1944-05-04	1944-08-17
1945	1945-06-14	1945-09-08
1946	1946-05-25	1946-09-20
1947	1947-06-22	1947-10-17
1948	1948-06-04	1948-09-30
1949	1949-06-03	1949-08-28
1950	1950-05-26	1950-08-18
1951	1951-05-15	1951-09-13
1952	1952-06-09	1952-08-30
1953	1953-05-10	1953-09-04
1954	1954-06-18	1954-08-25
1955	1955-05-22	1955-09-18
1956	1956-06-01	1956-08-18
1957	1957-05-09	1957-07-31
1958	1958-07-02	1958-09-01
1959	1959-05-23	1959-09-09
1960	1960-05-30	1960-09-10
1961	1961-05-15	1961-09-13
1962	1962-05-20	1962-08-07
1963	1963-06-03	1963-07-30
1964	1964-05-08	1964-08-31
1965	1965-06-07	1965-09-25
1966	1966-05-25	1966-08-31
1967	1967-06-03	1967-08-19
1968	1968-07-02	1968-08-26
1969	1969-05-18	1969-09-02
1970	1970-06-01	1970-09-23
1971	1971-06-08	1971-09-06
1972	1972-05-24	1972-08-23
1973	1973-06-12	1973-09-04
1974	1974-05-16	1974-07-16
1975	1975-05-21	1975-08-12
1976	1976-04-20	1976-08-23
1977	1977-05-18	1977-08-30
1978	1978-05-29	1978-09-22
1979	1979-05-10	1979-08-06
1980	1980-06-25	1980-09-03
1981	1981-05-26	1981-08-02
1982	1982-07-08	1982-08-17
1983	1983-06-13	1983-09-12
1984	1984-06-09	1984-08-09
1985	1985-07-06	1985-09-21
1986	1986-05-20	1986-10-01
1987	1987-05-31	1987-08-19
1988	1988-06-13	1988-08-14
1989	1989-05-19	1989-09-11
1990	1990-04-28	1990-08-28
1991	1991-05-17	1991-08-31
1992	1992-05-22	1992-08-26
1993	1993-06-15	1993-09-16
1994	1994-05-23	1994-07-23
1995	1995-06-02	1995-08-22
1996	1996-06-12	1996-09-06
1997	1997-06-11	1997-08-17
1998	1998-05-30	1998-08-11
1999	1999-05-31	1999-09-05
2000	2000-06-17	2000-09-01
2001	2001-05-02	2001-09-09
2002	2002-06-21	2002-09-10
2003	2003-05-20	2003-08-22
2004	2004-05-15	2004-08-28
2005	2005-06-04	2005-08-13
2006	2006-06-18	2006-08-02
2007	2007-05-10	2007-09-26
2008	2008-06-08	2008-07-17
2009	2009-04-25	2009-08-19
2010	2010-05-24	2010-09-03
2011	2011-06-08	2011-07-23
2012	2012-06-20	2012-08-08
2013	2013-05-31	2013-09-11
2014	2014-06-09	2014-08-25
2015	2015-05-26	2015-09-09
2016	2016-05-28	2016-09-09
2017	2017-05-18	2017-09-26
2018	2018-05-02	2018-09-17
2019	2019-07-03	2019-07-31
2020	2020-05-22	2020-08-13
2021	2021-05-26	2021-08-26
2024	2024-05-22	2024-09-18
2025	2025-06-06	2025-10-07
2026	2026-05-20	2026-08-19

Every Fixed Threshold

Fixed thresholds at Farmington
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	130	46	1895	25
35 C (95 F): Days	45	10	1894	4
40 C (104 F): Days	1	1	1911	1
90 F (32.2 C): Days	121	32	1895	5
100 F (37.8 C): Days	7	5	1911	1
0 C (32 F): Ice days (max	130	93	1904	40
0 C (32 F): Frost days (min	130	224	1978	117
-10 C (14 F): Days with min	130	111	1978	60
-20 C (-4 F): Days with min	129	47	1968	25
-30 C (-22 F): Days with min	71	12	1971	1
20 C (68 F): Tropical nights (min	72	9	1896	1
10 mm (0.39 in): Days with 10 mm or more rain	119	62	2008	22
25 mm (0.98 in): Days with 25 mm or more rain	119	22	2005	6
50 mm (1.97 in): Days with 50 mm or more rain	97	7	1900	1
100 mm (3.94 in): Days with 100 mm or more rain	10	2	1969	1
10 cm (3.9 in): Days with 10 cm or more snowfall	74	15	1977	4
25 cm (9.8 in): Days with 25 cm or more snowfall	53	7	1969	1
50 cm (19.7 in): Days with 50 cm or more snowfall	3	1	1952	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 Farmington 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).

Farmington Threshold Days by Year (USC00172765)

Key Facts for Farmington Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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