Santander Centro Threshold Days by Year (SPE00119972)

10 fixed thresholds counted per year at Santander Centro (SPE00119972): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Santander Centro Thresholds

Santander Centro: days with 10 mm (0.39 in) or more of precipitation in 65 years, most in 1971 with 58.
Santander Centro: days with 25 mm (0.98 in) or more of precipitation in 65 years, most in 1975 with 19.
Santander Centro: days with a maximum temperature at or above 30 C (86 F) in 59 years, most in 1945 with 4.
Santander Centro: days with 50 mm (1.97 in) or more of precipitation in 43 years, most in 1966 with 6.
10 fixed thresholds have at least one qualifying day at Santander Centro.

Days at or above 30 C (86 F)

59 years with a qualifying day

Days per year at Santander Centro with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 4 in 1945.

Days at or above 30 C (86 F) per year at Santander Centro
Year	Days	Decade average
1926	2	1.7
1927	2	1.7
1928	1	1.7
1932	2	1.6
1933	1	1.6
1934	3	1.6
1935	1	1.6
1937	1	1.6
1941	3	2.3
1942	2	2.3
1943	3	2.3
1944	2	2.3
1945	4	2.3
1946	1	2.3
1947	3	2.3
1948	1	2.3
1949	2	2.3
1950	1	1.2
1951	1	1.2
1952	1	1.2
1953	1	1.2
1955	1	1.2
1956	1	1.2
1957	3	1.2
1958	1	1.2
1959	1	1.2
1960	1	1.8
1961	3	1.8
1962	1	1.8
1964	3	1.8
1966	1	1.8
1967	2	1.8
1968	1	1.8
1969	2	1.8
1970	2	1.7
1971	2	1.7
1972	2	1.7
1973	2	1.7
1974	2	1.7
1975	1	1.7
1976	2	1.7
1977	1	1.7
1978	1	1.7
1980	1	2
1982	3	2
1983	4	2
1984	1	2
1985	3	2
1986	1	2
1987	3	2
1988	1	2
1989	1	2
1990	4	2
1991	2	2
1992	2	2
1993	2	2
1994	1	2
1995	2	2
1996	1	2

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

First to last qualifying date each year at Santander Centro
Year	First date	Last date
1926	1926-08-25	1926-09-18
1927	1927-07-04	1927-08-09
1928	1928-07-26	1928-07-26
1932	1932-08-17	1932-08-18
1933	1933-07-05	1933-07-05
1934	1934-07-07	1934-09-28
1935	1935-09-21	1935-09-21
1937	1937-08-06	1937-08-06
1941	1941-06-19	1941-07-22
1942	1942-09-02	1942-09-11
1943	1943-05-13	1943-08-16
1944	1944-07-17	1944-08-01
1945	1945-05-10	1945-09-17
1946	1946-08-03	1946-08-03
1947	1947-08-01	1947-09-15
1948	1948-09-09	1948-09-09
1949	1949-07-11	1949-09-04
1950	1950-06-29	1950-06-29
1951	1951-08-28	1951-08-28
1952	1952-06-30	1952-06-30
1953	1953-08-11	1953-08-11
1955	1955-03-25	1955-03-25
1956	1956-09-08	1956-09-08
1957	1957-07-02	1957-08-03
1958	1958-05-07	1958-05-07
1959	1959-09-11	1959-09-11
1960	1960-08-21	1960-08-21
1961	1961-09-01	1961-09-16
1962	1962-09-02	1962-09-02
1964	1964-08-16	1964-09-23
1966	1966-09-11	1966-09-11
1967	1967-06-23	1967-09-24
1968	1968-09-09	1968-09-09
1969	1969-05-13	1969-09-11
1970	1970-09-26	1970-09-28
1971	1971-07-08	1971-07-25
1972	1972-08-24	1972-08-25
1973	1973-08-12	1973-09-04
1974	1974-06-21	1974-09-11
1975	1975-07-31	1975-07-31
1976	1976-06-29	1976-10-08
1977	1977-09-11	1977-09-11
1978	1978-06-03	1978-06-03
1980	1980-07-28	1980-07-28
1982	1982-08-11	1982-09-16
1983	1983-06-06	1983-10-03
1984	1984-09-01	1984-09-01
1985	1985-07-24	1985-09-30
1986	1986-06-26	1986-06-26
1987	1987-09-16	1987-09-19
1988	1988-08-27	1988-08-27
1989	1989-07-21	1989-07-21
1990	1990-07-21	1990-09-29
1991	1991-08-21	1991-09-21
1992	1992-05-13	1992-08-18
1993	1993-07-24	1993-08-17
1994	1994-07-16	1994-07-16
1995	1995-07-25	1995-08-10
1996	1996-05-30	1996-05-30

Every Fixed Threshold

Fixed thresholds at Santander Centro
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	59	4	1945	1
35 C (95 F): Days	6	2	1961	1
90 F (32.2 C): Days	30	4	1983	1
0 C (32 F): Ice days (max	1	1	1956	1
0 C (32 F): Frost days (min	28	8	1985	1
20 C (68 F): Tropical nights (min	37	11	1990	1
10 mm (0.39 in): Days with 10 mm or more rain	65	58	1971	47
25 mm (0.98 in): Days with 25 mm or more rain	65	19	1975	12
50 mm (1.97 in): Days with 50 mm or more rain	43	6	1966	1
100 mm (3.94 in): Days with 100 mm or more rain	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 1926.

Download the Data

Data for Santander Centro 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).

Santander Centro Threshold Days by Year (SPE00119972)

Key Facts for Santander Centro Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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