Barcelona -Fabra Observatory Threshold Days by Year (SPE00155259)

9 fixed thresholds counted per year at Barcelona -Fabra Observatory (SPE00155259): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Barcelona -Fabra Observatory Thresholds

Barcelona -Fabra Observatory: days with 10 mm (0.39 in) or more of precipitation in 100 years, most in 1996 with 35.
Barcelona -Fabra Observatory: days with 25 mm (0.98 in) or more of precipitation in 100 years, most in 1921 with 14.
Barcelona -Fabra Observatory: days with a maximum temperature at or above 30 C (86 F) in 98 years, most in 2003 with 69.
Barcelona -Fabra Observatory: days with a maximum temperature at or above 90 F (32.2 C) in 79 years, most in 2003 with 39.
9 fixed thresholds have at least one qualifying day at Barcelona -Fabra Observatory.

Days at or above 30 C (86 F)

98 years with a qualifying day

Days per year at Barcelona -Fabra Observatory with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 69 in 2003.

Days at or above 30 C (86 F) per year at Barcelona -Fabra Observatory
Year	Days	Decade average
1916	6	4.8
1917	2	4.8
1918	3	4.8
1919	8	4.8
1920	5	12.2
1921	18	12.2
1922	3	12.2
1923	18	12.2
1924	10	12.2
1925	5	12.2
1926	6	12.2
1927	8	12.2
1928	35	12.2
1929	14	12.2
1930	8	11
1931	13	11
1932	7	11
1933	22	11
1934	11	11
1935	13	11
1936	6	11
1937	17	11
1938	12	11
1939	1	11
1940	1	13.1
1941	9	13.1
1942	3	13.1
1943	19	13.1
1944	10	13.1
1945	15	13.1
1946	15	13.1
1947	27	13.1
1948	5	13.1
1949	27	13.1
1950	21	8.7
1951	3	8.7
1952	22	8.7
1953	3	8.7
1954	2	8.7
1955	11	8.7
1956	4	8.7
1957	7	8.7
1958	4	8.7
1959	10	8.7
1960	2	10.1
1961	6	10.1
1962	10	10.1
1963	9	10.1
1964	18	10.1
1965	11	10.1
1966	5	10.1
1967	18	10.1
1968	5	10.1
1969	17	10.1
1970	7	11.4
1971	13	11.4
1972	3	11.4
1973	15	11.4
1974	14	11.4
1975	18	11.4
1976	10	11.4
1977	1	11.4
1978	5	11.4
1979	28	11.4
1980	5	19
1981	19	19
1982	22	19
1983	31	19
1984	10	19
1985	17	19
1986	17	19
1987	26	19
1988	19	19
1989	24	19
1990	20	19
1991	22	19
1992	13	19
1993	21	19
1994	35	19
1995	16	19
1996	11	19
1997	16	19
1998	19	19
1999	17	19
2000	19	30.2
2001	24	30.2
2002	15	30.2
2003	69	30.2
2004	25	30.2
2005	29	30.2
2006	36	30.2
2007	13	30.2
2008	28	30.2
2009	44	30.2
2010	40	34.3
2011	19	34.3
2012	31	34.3
2013	47	34.3

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

First to last qualifying date each year at Barcelona -Fabra Observatory
Year	First date	Last date
1916	1916-07-31	1916-08-08
1917	1917-07-04	1917-07-19
1918	1918-08-20	1918-09-19
1919	1919-08-02	1919-08-29
1920	1920-05-28	1920-08-05
1921	1921-07-15	1921-08-10
1922	1922-05-25	1922-08-13
1923	1923-07-22	1923-08-17
1924	1924-07-03	1924-08-06
1925	1925-06-12	1925-08-18
1926	1926-07-17	1926-08-27
1927	1927-07-19	1927-08-10
1928	1928-07-03	1928-08-27
1929	1929-06-20	1929-09-07
1930	1930-06-30	1930-09-04
1931	1931-06-11	1931-08-15
1932	1932-08-08	1932-08-23
1933	1933-07-07	1933-09-01
1934	1934-06-19	1934-07-30
1935	1935-06-22	1935-08-12
1936	1936-07-17	1936-09-02
1937	1937-06-13	1937-09-02
1938	1938-06-24	1938-08-06
1939	1939-07-09	1939-07-09
1940	1940-07-27	1940-07-27
1941	1941-06-20	1941-07-24
1942	1942-07-08	1942-07-30
1943	1943-06-10	1943-08-30
1944	1944-07-16	1944-08-31
1945	1945-06-23	1945-08-22
1946	1946-07-01	1946-08-06
1947	1947-05-28	1947-08-21
1948	1948-08-08	1948-08-27
1949	1949-06-29	1949-09-07
1950	1950-06-28	1950-08-24
1951	1951-07-20	1951-07-28
1952	1952-06-26	1952-08-15
1953	1953-05-26	1953-08-19
1954	1954-07-26	1954-08-09
1955	1955-06-26	1955-08-31
1956	1956-07-05	1956-09-14
1957	1957-06-30	1957-08-09
1958	1958-07-13	1958-08-01
1959	1959-07-06	1959-07-28
1960	1960-06-22	1960-08-28
1961	1961-06-19	1961-07-26
1962	1962-06-24	1962-09-02
1963	1963-06-21	1963-08-03
1964	1964-06-07	1964-08-05
1965	1965-06-19	1965-08-06
1966	1966-07-11	1966-09-09
1967	1967-07-19	1967-08-23
1968	1968-06-29	1968-07-10
1969	1969-07-05	1969-08-14
1970	1970-07-11	1970-08-08
1971	1971-07-10	1971-08-26
1972	1972-07-22	1972-07-24
1973	1973-07-02	1973-08-22
1974	1974-07-08	1974-08-17
1975	1975-07-12	1975-08-14
1976	1976-06-01	1976-07-15
1977	1977-09-13	1977-09-13
1978	1978-07-15	1978-08-06
1979	1979-06-30	1979-08-14
1980	1980-07-24	1980-08-07
1981	1981-06-11	1981-08-20
1982	1982-06-17	1982-08-15
1983	1983-06-05	1983-09-26
1984	1984-07-13	1984-08-03
1985	1985-07-02	1985-08-22
1986	1986-06-23	1986-08-22
1987	1987-06-30	1987-09-23
1988	1988-07-19	1988-09-07
1989	1989-06-16	1989-08-26
1990	1990-07-16	1990-08-23
1991	1991-06-24	1991-08-29
1992	1992-07-24	1992-08-27
1993	1993-06-27	1993-08-23
1994	1994-06-23	1994-08-30
1995	1995-07-01	1995-08-12
1996	1996-06-11	1996-07-26
1997	1997-07-15	1997-10-10
1998	1998-06-04	1998-08-24
1999	1999-06-02	1999-09-11
2000	2000-06-16	2000-08-26
2001	2001-05-29	2001-08-29
2002	2002-06-17	2002-08-17
2003	2003-06-09	2003-08-30
2004	2004-06-26	2004-08-24
2005	2005-06-19	2005-09-04
2006	2006-05-28	2006-09-08
2007	2007-06-25	2007-08-29
2008	2008-06-21	2008-09-11
2009	2009-06-13	2009-08-28
2010	2010-06-28	2010-09-12
2011	2011-08-13	2011-10-12
2012	2012-06-21	2012-08-29
2013	2013-07-06	2013-10-01

Every Fixed Threshold

Fixed thresholds at Barcelona -Fabra Observatory
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	98	69	2003	47
35 C (95 F): Days	24	13	2003	1
90 F (32.2 C): Days	79	39	2003	14
100 F (37.8 C): Days	4	1	1982	1
0 C (32 F): Ice days (max	8	6	1985	6
10 mm (0.39 in): Days with 10 mm or more rain	100	35	1996	21
25 mm (0.98 in): Days with 25 mm or more rain	100	14	1921	8
50 mm (1.97 in): Days with 50 mm or more rain	69	5	1971	2
100 mm (3.94 in): Days with 100 mm or more rain	8	1	1926	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1916.

Download the Data

Data for Barcelona -Fabra Observatory 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).

Barcelona -Fabra Observatory Threshold Days by Year (SPE00155259)

Key Facts for Barcelona -Fabra Observatory Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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