Siksjo Threshold Days by Year (SWE00140300)

3 fixed thresholds counted per year at Siksjo (SWE00140300): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Siksjo Thresholds

Siksjo: days with 10 mm (0.39 in) or more of precipitation in 79 years, most in 1935 with 27.
Siksjo: days with 25 mm (0.98 in) or more of precipitation in 49 years, most in 1937 with 4.
Siksjo: days with 50 mm (1.97 in) or more of precipitation in 1 years, most in 1934 with 1.
3 fixed thresholds have at least one qualifying day at Siksjo.

Days with 10 mm (0.39 in) or more of precipitation

79 years with a qualifying day

Days per year at Siksjo with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 27 in 1935.

Days with 10 mm (0.39 in) or more of precipitation per year at Siksjo
Year	Days	Decade average
1919	14	14
1920	11	14
1921	11	14
1922	15	14
1923	18	14
1924	20	14
1925	13	14
1926	9	14
1927	18	14
1928	16	14
1929	9	14
1930	11	14.9
1931	13	14.9
1932	13	14.9
1933	12	14.9
1934	15	14.9
1935	27	14.9
1936	7	14.9
1937	18	14.9
1938	16	14.9
1939	17	14.9
1940	15	12.7
1941	11	12.7
1942	14	12.7
1943	11	12.7
1944	19	12.7
1945	19	12.7
1946	8	12.7
1947	13	12.7
1948	10	12.7
1949	7	12.7
1950	17	13.2
1951	15	13.2
1952	15	13.2
1953	17	13.2
1954	17	13.2
1955	9	13.2
1956	13	13.2
1957	12	13.2
1958	8	13.2
1959	9	13.2
1960	18	11.6
1961	14	11.6
1962	5	11.6
1963	12	11.6
1964	10	11.6
1965	9	11.6
1966	12	11.6
1967	15	11.6
1968	8	11.6
1969	13	11.6
1970	11	12
1971	11	12
1972	9	12
1973	12	12
1974	14	12
1975	10	12
1976	9	12
1977	13	12
1978	15	12
1979	16	12
1980	14	15
1981	14	15
1982	13	15
1983	16	15
1984	17	15
1985	16	15
1986	12	15
1988	19	15
1989	14	15
1990	20	17.7
1991	16	17.7
1992	18	17.7
1993	23	17.7
1994	13	17.7
1995	11	17.7
1996	21	17.7
1997	15	17.7
1998	22	17.7

For each year, a bar from the first to the last day at Siksjo meeting 10 mm (0.39 in).

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

Every Fixed Threshold

Fixed thresholds at Siksjo
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
10 mm (0.39 in): Days with 10 mm or more rain	79	27	1935	22
25 mm (0.98 in): Days with 25 mm or more rain	49	4	1937	2
50 mm (1.97 in): Days with 50 mm or more rain	1	1	1934	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1919.

Download the Data

Data for Siksjo 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).

Siksjo Threshold Days by Year (SWE00140300)

Key Facts for Siksjo Thresholds

Days with 10 mm (0.39 in) or more of precipitation

Every Fixed Threshold

Download the Data

Related