Cordell Threshold Days by Year (USC00342125)

18 fixed thresholds counted per year at Cordell (USC00342125): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cordell Thresholds

Cordell: days with 10 mm (0.39 in) or more of precipitation in 69 years, most in 1942 with 34.
Cordell: days with 25 mm (0.98 in) or more of precipitation in 69 years, most in 1986 with 16.
Cordell: days with 50 mm (1.97 in) or more of precipitation in 59 years, most in 1964 with 5.
Cordell: days with a maximum temperature at or above 30 C (86 F) in 47 years, most in 1939 with 149.
18 fixed thresholds have at least one qualifying day at Cordell.

Days at or above 30 C (86 F)

47 years with a qualifying day

Days per year at Cordell with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 149 in 1939.

Days at or above 30 C (86 F) per year at Cordell
Year	Days	Decade average
1938	143	146
1939	149	146
1940	122	114.7
1941	99	114.7
1942	104	114.7
1943	121	114.7
1944	118	114.7
1945	107	114.7
1946	84	114.7
1947	135	114.7
1948	142	114.7
1949	115	114.7
1950	108	122.7
1951	118	122.7
1952	140	122.7
1953	132	122.7
1954	139	122.7
1955	133	122.7
1957	93	122.7
1958	125	122.7
1959	116	122.7
1960	117	112
1961	101	112
1962	117	112
1963	141	112
1964	121	112
1965	108	112
1966	106	112
1967	107	112
1968	99	112
1969	103	112
1970	124	114.6
1971	115	114.6
1972	137	114.6
1973	104	114.6
1974	105	114.6
1975	106	114.6
1976	111	114.6
1999	105	105
2000	117	107.8
2001	103	107.8
2002	111	107.8
2003	106	107.8
2004	94	107.8
2005	116	107.8
2006	124	107.8
2007	91	107.8

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

First to last qualifying date each year at Cordell
Year	First date	Last date
1938	1938-03-18	1938-10-31
1939	1939-04-09	1939-10-26
1940	1940-03-31	1940-10-23
1941	1941-05-08	1941-09-27
1942	1942-04-04	1942-09-18
1943	1943-04-03	1943-10-29
1944	1944-05-07	1944-10-25
1945	1945-03-27	1945-11-06
1946	1946-03-31	1946-09-26
1947	1947-04-29	1947-10-21
1948	1948-04-06	1948-10-15
1949	1949-04-07	1949-10-08
1950	1950-03-31	1950-10-31
1951	1951-03-06	1951-10-21
1952	1952-04-07	1952-11-01
1953	1953-03-20	1953-10-12
1954	1954-03-24	1954-10-18
1955	1955-03-03	1955-12-24
1957	1957-05-25	1957-10-05
1958	1958-04-23	1958-10-20
1959	1959-03-24	1959-10-25
1960	1960-03-31	1960-10-11
1961	1961-04-19	1961-10-22
1962	1962-02-11	1962-10-14
1963	1963-03-28	1963-10-18
1964	1964-04-12	1964-10-21
1965	1965-04-20	1965-10-10
1966	1966-03-31	1966-10-13
1967	1967-03-11	1967-10-06
1968	1968-04-16	1968-10-30
1969	1969-04-08	1969-10-10
1970	1970-04-22	1970-10-07
1971	1971-03-13	1971-09-14
1972	1972-03-26	1972-10-17
1973	1973-05-10	1973-10-03
1974	1974-03-02	1974-09-12
1975	1975-04-24	1975-10-13
1976	1976-03-19	1976-10-03
1999	1999-04-21	1999-10-27
2000	2000-04-06	2000-10-04
2001	2001-05-16	2001-11-02
2002	2002-03-14	2002-10-04
2003	2003-04-28	2003-10-25
2004	2004-04-17	2004-10-22
2005	2005-05-09	2005-11-05
2006	2006-03-02	2006-10-07
2007	2007-05-05	2007-10-21

Every Fixed Threshold

Fixed thresholds at Cordell
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	47	149	1939	91
35 C (95 F): Days	47	92	1954	11
40 C (104 F): Days	41	27	1954	1
45 C (113 F): Days	2	1	1953	1
90 F (32.2 C): Days	47	130	1939	45
100 F (37.8 C): Days	46	58	1954	3
110 F (43.3 C): Days	10	3	1951	1
0 C (32 F): Ice days (max	47	17	1960	16
0 C (32 F): Frost days (min	47	105	1964	101
-10 C (14 F): Days with min	46	20	1963	3
-20 C (-4 F): Days with min	4	2	1947	1
20 C (68 F): Tropical nights (min	47	100	1954	62
25 C (77 F): Days with min	35	17	1954	3
10 mm (0.39 in): Days with 10 mm or more rain	69	34	1942	34
25 mm (0.98 in): Days with 25 mm or more rain	69	16	1986	14
50 mm (1.97 in): Days with 50 mm or more rain	59	5	1964	5
100 mm (3.94 in): Days with 100 mm or more rain	8	1	1961	1
10 cm (3.9 in): Days with 10 cm or more snowfall	25	3	1975	2

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1938.

Download the Data

Data for Cordell 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Cordell Threshold Days by Year (USC00342125)

Key Facts for Cordell Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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