Guthrie Ctr Threshold Days by Year (USC00133509)

20 fixed thresholds counted per year at Guthrie Ctr (USC00133509): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Guthrie Ctr Thresholds

Guthrie Ctr: days with a maximum temperature at or above 30 C (86 F) in 117 years, most in 1931 with 91.
Guthrie Ctr: days with a maximum temperature at or below 0 C (32 F) in 117 years, most in 1978 with 77.
Guthrie Ctr: days with a maximum temperature at or above 90 F (32.2 C) in 116 years, most in 1934 with 74.
Guthrie Ctr: nights with a minimum temperature at or below 0 C (32 F) in 115 years, most in 1989 with 176.
20 fixed thresholds have at least one qualifying day at Guthrie Ctr.

Days at or above 30 C (86 F)

117 years with a qualifying day

Days per year at Guthrie Ctr with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 91 in 1931.

Days at or above 30 C (86 F) per year at Guthrie Ctr
Year	Days	Decade average
1895	61	52.3
1898	64	52.3
1899	32	52.3
1900	68	43.3
1902	27	43.3
1904	24	43.3
1905	35	43.3
1906	53	43.3
1907	46	43.3
1908	41	43.3
1909	52	43.3
1910	50	59.6
1911	74	59.6
1912	49	59.6
1913	72	59.6
1914	76	59.6
1916	63	59.6
1917	30	59.6
1918	64	59.6
1919	58	59.6
1921	59	44.5
1922	54	44.5
1923	44	44.5
1924	22	44.5
1925	60	44.5
1926	28	44.5
1930	72	76.1
1931	91	76.1
1932	66	76.1
1933	83	76.1
1934	88	76.1
1935	66	76.1
1936	89	76.1
1937	71	76.1
1938	68	76.1
1939	67	76.1
1940	43	37.5
1941	50	37.5
1942	33	37.5
1943	39	37.5
1944	27	37.5
1945	22	37.5
1946	30	37.5
1947	55	37.5
1948	44	37.5
1949	32	37.5
1950	6	55
1951	18	55
1952	44	55
1953	45	55
1954	87	55
1955	89	55
1956	89	55
1957	57	55
1958	51	55
1959	64	55
1960	52	51
1961	49	51
1962	62	51
1969	41	51
1970	61	53
1971	56	53
1972	45	53
1973	45	53
1974	46	53
1975	63	53
1976	44	53
1977	61	53
1978	55	53
1979	54	53
1980	69	47.8
1981	45	47.8
1982	29	47.8
1983	71	47.8
1984	38	47.8
1985	32	47.8
1986	39	47.8
1987	51	47.8
1988	71	47.8
1989	33	47.8
1990	45	39.9
1991	53	39.9
1992	24	39.9
1993	28	39.9
1994	41	39.9
1995	47	39.9
1996	27	39.9
1997	48	39.9
1998	47	39.9
1999	39	39.9
2000	41	41.8
2001	53	41.8
2002	47	41.8
2003	49	41.8
2004	23	41.8
2005	55	41.8
2006	53	41.8
2007	59	41.8
2008	21	41.8
2009	17	41.8
2010	45	43
2011	42	43
2012	75	43
2013	43	43
2014	17	43
2015	29	43
2016	47	43
2017	46	43
2018	46	43
2019	40	43
2020	61	53.6
2021	56	53.6
2022	54	53.6
2023	49	53.6
2024	40	53.6
2025	58	53.6
2026	57	53.6

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

First to last qualifying date each year at Guthrie Ctr
Year	First date	Last date
1895	1895-03-29	1895-09-21
1898	1898-04-16	1898-10-03
1899	1899-06-11	1899-10-12
1900	1900-05-12	1900-10-05
1902	1902-04-21	1902-08-09
1904	1904-05-24	1904-09-28
1905	1905-06-03	1905-08-31
1906	1906-04-24	1906-09-25
1907	1907-03-26	1907-09-18
1908	1908-05-20	1908-09-21
1909	1909-05-05	1909-09-12
1910	1910-04-28	1910-08-24
1911	1911-05-09	1911-09-27
1912	1912-05-19	1912-09-09
1913	1913-04-30	1913-09-07
1914	1914-04-27	1914-09-21
1916	1916-04-12	1916-10-07
1917	1917-05-17	1917-09-15
1918	1918-05-03	1918-09-01
1919	1919-05-27	1919-09-20
1921	1921-05-20	1921-10-16
1922	1922-06-10	1922-10-27
1923	1923-06-01	1923-09-05
1924	1924-05-05	1924-08-30
1925	1925-04-22	1925-09-20
1926	1926-04-30	1926-08-29
1930	1930-04-10	1930-10-10
1931	1931-04-08	1931-10-04
1932	1932-05-13	1932-10-02
1933	1933-05-18	1933-09-25
1934	1934-05-05	1934-09-12
1935	1935-06-12	1935-09-24
1936	1936-05-05	1936-10-18
1937	1937-05-20	1937-10-29
1938	1938-03-21	1938-10-16
1939	1939-04-24	1939-10-07
1940	1940-05-12	1940-09-22
1941	1941-05-14	1941-09-20
1942	1942-04-29	1942-09-11
1943	1943-05-28	1943-08-31
1944	1944-05-14	1944-08-14
1945	1945-05-20	1945-09-23
1946	1946-06-10	1946-09-05
1947	1947-06-09	1947-10-21
1948	1948-04-18	1948-09-19
1949	1949-04-25	1949-08-26
1950	1950-04-22	1950-09-18
1951	1951-07-07	1951-08-30
1952	1952-04-29	1952-09-30
1953	1953-05-29	1953-10-02
1954	1954-04-14	1954-09-28
1955	1955-04-18	1955-09-18
1956	1956-04-02	1956-10-12
1957	1957-06-04	1957-09-02
1958	1958-04-17	1958-09-25
1959	1959-05-01	1959-09-20
1960	1960-04-22	1960-10-11
1961	1961-05-31	1961-09-10
1962	1962-05-04	1962-10-10
1969	1969-05-28	1969-10-05
1970	1970-04-28	1970-09-21
1971	1971-06-04	1971-10-02
1972	1972-04-07	1972-09-20
1973	1973-06-08	1973-09-01
1974	1974-05-21	1974-09-27
1975	1975-05-19	1975-10-14
1976	1976-05-21	1976-10-04
1977	1977-04-10	1977-09-07
1978	1978-05-20	1978-09-19
1979	1979-05-18	1979-09-12
1980	1980-04-21	1980-10-01
1981	1981-04-26	1981-09-30
1982	1982-06-25	1982-09-12
1983	1983-06-09	1983-10-03
1984	1984-06-26	1984-09-20
1985	1985-04-19	1985-09-20
1986	1986-03-30	1986-09-27
1987	1987-04-20	1987-09-06
1988	1988-05-13	1988-09-18
1989	1989-04-25	1989-09-01
1990	1990-06-11	1990-10-06
1991	1991-04-07	1991-09-14
1992	1992-05-01	1992-09-18
1993	1993-05-28	1993-09-13
1994	1994-04-19	1994-10-01
1995	1995-06-08	1995-10-13
1996	1996-04-12	1996-09-05
1997	1997-05-19	1997-10-08
1998	1998-05-19	1998-09-30
1999	1999-06-05	1999-10-13
2000	2000-05-08	2000-09-19
2001	2001-04-27	2001-09-12
2002	2002-04-15	2002-10-01
2003	2003-04-02	2003-10-21
2004	2004-04-17	2004-09-21
2005	2005-06-07	2005-10-05
2006	2006-04-13	2006-10-04
2007	2007-04-30	2007-09-25
2008	2008-05-26	2008-09-01
2009	2009-04-23	2009-08-15
2010	2010-05-23	2010-10-10
2011	2011-05-10	2011-09-13
2012	2012-04-02	2012-09-12
2013	2013-05-15	2013-09-19
2014	2014-05-08	2014-09-05
2015	2015-06-10	2015-10-12
2016	2016-05-31	2016-10-18
2017	2017-05-09	2017-09-25
2018	2018-05-24	2018-10-04
2019	2019-05-17	2019-10-01
2020	2020-06-02	2020-10-10
2021	2021-04-27	2021-09-30
2022	2022-05-10	2022-09-21
2023	2023-05-31	2023-10-03
2024	2024-06-04	2024-10-06
2025	2025-05-11	2025-10-06
2026	2026-03-22	2026-10-13

Every Fixed Threshold

Fixed thresholds at Guthrie Ctr
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	117	91	1931	57
35 C (95 F): Days	98	51	1934	5
40 C (104 F): Days	13	22	1934	2
45 C (113 F): Days	2	2	1934	1
90 F (32.2 C): Days	116	74	1934	23
100 F (37.8 C): Days	40	31	1934	1
110 F (43.3 C): Days	2	4	1934	3
0 C (32 F): Ice days (max	117	77	1978	23
0 C (32 F): Frost days (min	115	176	1989	77
-10 C (14 F): Days with min	115	79	1972	26
-20 C (-4 F): Days with min	114	31	1936	4
-30 C (-22 F): Days with min	37	6	1918	1
20 C (68 F): Tropical nights (min	115	43	1936	27
25 C (77 F): Days with min	46	9	1934	2
10 mm (0.39 in): Days with 10 mm or more rain	69	44	2010	30
25 mm (0.98 in): Days with 25 mm or more rain	69	19	2007	13
50 mm (1.97 in): Days with 50 mm or more rain	61	6	2007	4
100 mm (3.94 in): Days with 100 mm or more rain	14	2	2007	1
10 cm (3.9 in): Days with 10 cm or more snowfall	82	6	1960	1
25 cm (9.8 in): Days with 25 cm or more snowfall	13	2	1994	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1895.

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Data for Guthrie Ctr 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).

Guthrie Ctr Threshold Days by Year (USC00133509)

Key Facts for Guthrie Ctr Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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