Deseret Threshold Days by Year

17 fixed thresholds counted per year at Deseret (USC00422101): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Deseret Thresholds

Deseret: days with a maximum temperature at or above 30 C (86 F) in 125 years, most in 2024 with 125.
Deseret: days with a maximum temperature at or above 90 F (32.2 C) in 125 years, most in 2020 with 99.
Deseret: days with a maximum temperature at or above 35 C (95 F) in 124 years, most in 2020 with 75.
Deseret: nights with a minimum temperature at or below 0 C (32 F) in 124 years, most in 1995 with 212.
17 fixed thresholds have at least one qualifying day at Deseret.

Days at or above 30 C (86 F)

125 years with a qualifying day

Days per year at Deseret with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 125 in 2024.

Days at or above 30 C (86 F) per year at Deseret
Year	Days	Decade average
1893	55	55
1900	106	76
1901	74	76
1902	89	76
1903	86	76
1905	58	76
1906	65	76
1907	59	76
1908	75	76
1909	72	76
1910	90	78.2
1911	71	78.2
1913	89	78.2
1914	77	78.2
1915	71	78.2
1916	63	78.2
1917	84	78.2
1918	72	78.2
1919	87	78.2
1920	65	71.8
1921	74	71.8
1922	72	71.8
1923	60	71.8
1924	86	71.8
1925	61	71.8
1926	75	71.8
1927	75	71.8
1928	79	71.8
1929	71	71.8
1930	71	89.8
1931	88	89.8
1932	73	89.8
1933	99	89.8
1934	105	89.8
1935	106	89.8
1936	92	89.8
1937	90	89.8
1938	91	89.8
1939	83	89.8
1940	83	82.8
1941	65	82.8
1942	88	82.8
1943	91	82.8
1944	77	82.8
1945	77	82.8
1946	89	82.8
1947	79	82.8
1948	89	82.8
1949	90	82.8
1950	77	87.6
1951	90	87.6
1952	97	87.6
1953	92	87.6
1954	76	87.6
1955	88	87.6
1956	98	87.6
1957	76	87.6
1958	101	87.6
1959	81	87.6
1960	87	74.9
1961	79	74.9
1962	76	74.9
1963	73	74.9
1964	65	74.9
1965	42	74.9
1966	80	74.9
1967	72	74.9
1968	77	74.9
1969	98	74.9
1970	80	84.9
1971	86	84.9
1972	78	84.9
1973	82	84.9
1974	97	84.9
1975	74	84.9
1976	83	84.9
1977	89	84.9
1978	85	84.9
1979	95	84.9
1980	81	84.7
1981	89	84.7
1982	77	84.7
1983	73	84.7
1984	71	84.7
1985	75	84.7
1986	94	84.7
1987	89	84.7
1988	104	84.7
1989	94	84.7
1991	86	94.8
1992	90	94.8
1993	89	94.8
1994	116	94.8
1995	89	94.8
1996	119	94.8
1997	99	94.8
1998	83	94.8
1999	82	94.8
2000	100	98.4
2001	113	98.4
2002	101	98.4
2003	101	98.4
2004	89	98.4
2005	92	98.4
2006	106	98.4
2007	108	98.4
2008	93	98.4
2009	81	98.4
2010	91	99.1
2011	82	99.1
2012	104	99.1
2013	95	99.1
2014	102	99.1
2015	108	99.1
2016	98	99.1
2017	100	99.1
2018	116	99.1
2019	95	99.1
2020	113	114.9
2021	117	114.9
2022	111	114.9
2023	92	114.9
2024	125	114.9
2025	122	114.9
2026	124	114.9

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

First to last qualifying date each year at Deseret
Year	First date	Last date
1893	1893-06-06	1893-09-06
1900	1900-05-08	1900-09-16
1901	1901-05-17	1901-10-02
1902	1902-05-25	1902-09-20
1903	1903-05-13	1903-09-23
1905	1905-05-30	1905-09-20
1906	1906-06-09	1906-10-09
1907	1907-06-28	1907-09-24
1908	1908-06-10	1908-09-11
1909	1909-06-02	1909-09-01
1910	1910-04-25	1910-10-10
1911	1911-06-11	1911-09-11
1913	1913-05-22	1913-09-20
1914	1914-05-21	1914-09-25
1915	1915-06-08	1915-09-23
1916	1916-06-09	1916-09-19
1917	1917-06-09	1917-09-29
1918	1918-05-04	1918-09-21
1919	1919-05-18	1919-09-14
1920	1920-06-07	1920-09-29
1921	1921-06-08	1921-10-20
1922	1922-05-24	1922-09-25
1923	1923-06-11	1923-09-11
1924	1924-05-19	1924-09-14
1925	1925-05-26	1925-09-15
1926	1926-06-01	1926-09-12
1927	1927-05-15	1927-09-21
1928	1928-04-30	1928-09-25
1929	1929-05-24	1929-09-18
1930	1930-05-27	1930-09-20
1931	1931-05-31	1931-09-28
1932	1932-06-14	1932-09-17
1933	1933-05-30	1933-10-08
1934	1934-04-22	1934-09-21
1935	1935-05-25	1935-10-02
1936	1936-05-12	1936-09-25
1937	1937-05-14	1937-09-19
1938	1938-05-26	1938-09-30
1939	1939-05-28	1939-09-23
1940	1940-05-10	1940-09-11
1941	1941-05-10	1941-09-17
1942	1942-05-21	1942-10-01
1943	1943-05-27	1943-10-02
1944	1944-06-20	1944-09-21
1945	1945-06-19	1945-10-07
1946	1946-04-25	1946-09-26
1947	1947-05-02	1947-10-05
1948	1948-05-16	1948-09-21
1949	1949-04-23	1949-09-23
1950	1950-04-21	1950-10-13
1951	1951-05-26	1951-09-27
1952	1952-05-29	1952-10-03
1953	1953-06-10	1953-10-09
1954	1954-05-07	1954-10-07
1955	1955-05-20	1955-09-14
1956	1956-05-17	1956-10-11
1957	1957-06-02	1957-09-30
1958	1958-05-05	1958-09-22
1959	1959-04-30	1959-09-11
1960	1960-05-10	1960-09-20
1961	1961-05-10	1961-10-07
1962	1962-05-05	1962-09-20
1963	1963-05-18	1963-09-27
1964	1964-05-16	1964-09-08
1965	1965-05-18	1965-08-28
1966	1966-05-06	1966-09-24
1967	1967-05-22	1967-09-05
1968	1968-05-20	1968-09-18
1969	1969-05-12	1969-09-29
1970	1970-05-17	1970-09-18
1971	1971-05-26	1971-09-13
1972	1972-05-15	1972-09-18
1973	1973-05-17	1973-09-19
1974	1974-05-08	1974-09-10
1975	1975-05-15	1975-09-26
1976	1976-05-14	1976-09-05
1977	1977-05-31	1977-09-08
1978	1978-05-13	1978-09-27
1979	1979-05-15	1979-10-07
1980	1980-04-20	1980-09-28
1981	1981-05-01	1981-09-22
1982	1982-05-15	1982-09-24
1983	1983-05-25	1983-09-18
1984	1984-05-13	1984-09-19
1985	1985-06-06	1985-09-15
1986	1986-05-19	1986-09-08
1987	1987-04-17	1987-10-03
1988	1988-05-12	1988-10-04
1989	1989-04-21	1989-09-29
1991	1991-06-09	1991-10-16
1992	1992-04-26	1992-10-13
1993	1993-05-11	1993-10-05
1994	1994-04-17	1994-09-28
1995	1995-06-01	1995-09-19
1996	1996-04-09	1996-10-13
1997	1997-05-05	1997-10-17
1998	1998-05-25	1998-09-18
1999	1999-06-12	1999-10-11
2000	2000-04-27	2000-10-01
2001	2001-05-09	2001-09-28
2002	2002-05-17	2002-09-26
2003	2003-05-22	2003-09-30
2004	2004-05-03	2004-09-17
2005	2005-05-19	2005-09-20
2006	2006-05-12	2006-09-14
2007	2007-04-29	2007-09-14
2008	2008-05-17	2008-09-30
2009	2009-05-11	2009-09-28
2010	2010-06-03	2010-10-02
2011	2011-05-07	2011-10-01
2012	2012-04-22	2012-09-22
2013	2013-05-12	2013-09-19
2014	2014-05-03	2014-09-26
2015	2015-05-02	2015-10-01
2016	2016-05-13	2016-09-20
2017	2017-05-05	2017-09-13
2018	2018-04-27	2018-09-29
2019	2019-05-13	2019-09-26
2020	2020-04-29	2020-10-08
2021	2021-04-30	2021-09-27
2022	2022-05-06	2022-09-28
2023	2023-04-30	2023-09-27
2024	2024-05-13	2024-10-11
2025	2025-04-11	2025-10-09
2026	2026-03-19	2026-10-10

Every Fixed Threshold

Fixed thresholds at Deseret
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	125	125	2024	124
35 C (95 F): Days	124	75	2020	72
40 C (104 F): Days	35	20	2021	19
90 F (32.2 C): Days	125	99	2020	95
100 F (37.8 C): Days	99	39	2020	41
110 F (43.3 C): Days	4	4	2024	1
0 C (32 F): Ice days (max	123	54	1930	4
0 C (32 F): Frost days (min	124	212	1995	82
-10 C (14 F): Days with min	124	96	1903	27
-20 C (-4 F): Days with min	97	35	1949	1
-30 C (-22 F): Days with min	18	7	1949	2
20 C (68 F): Tropical nights (min	63	7	2013	7
25 C (77 F): Days with min	1	1	2013	1
10 mm (0.39 in): Days with 10 mm or more rain	104	16	1981	6
25 mm (0.98 in): Days with 25 mm or more rain	30	4	1981	1
10 cm (3.9 in): Days with 10 cm or more snowfall	69	6	2012	1
25 cm (9.8 in): Days with 25 cm or more snowfall	3	1	1954	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 Deseret 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

Data as of 2026-10-17. Last revised 17 October 2026 (2026-10-17).

Deseret Threshold Days by Year

Key Facts for Deseret Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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