Kolsva Threshold Days by Year (SWE00139024)

3 fixed thresholds counted per year at Kolsva (SWE00139024): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Kolsva Thresholds

Kolsva: days with 10 mm (0.39 in) or more of precipitation in 81 years, most in 2000 with 32.
Kolsva: days with 25 mm (0.98 in) or more of precipitation in 64 years, most in 1949 with 5.
Kolsva: days with 50 mm (1.97 in) or more of precipitation in 5 years, most in 1951 with 1.
3 fixed thresholds have at least one qualifying day at Kolsva.

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

81 years with a qualifying day

Days per year at Kolsva with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 32 in 2000.

Days with 10 mm (0.39 in) or more of precipitation per year at Kolsva
Year	Days	Decade average
1945	16	14.2
1946	11	14.2
1947	8	14.2
1948	14	14.2
1949	22	14.2
1950	16	16.5
1951	13	16.5
1952	12	16.5
1953	19	16.5
1954	25	16.5
1955	12	16.5
1956	13	16.5
1957	20	16.5
1958	20	16.5
1959	15	16.5
1960	25	16
1961	18	16
1962	15	16
1963	13	16
1964	9	16
1965	15	16
1966	18	16
1967	19	16
1968	15	16
1969	13	16
1970	15	14.8
1971	13	14.8
1972	10	14.8
1973	13	14.8
1974	18	14.8
1975	12	14.8
1976	14	14.8
1977	24	14.8
1978	11	14.8
1979	18	14.8
1980	17	18.1
1981	23	18.1
1982	16	18.1
1983	15	18.1
1984	20	18.1
1985	23	18.1
1986	17	18.1
1987	20	18.1
1988	18	18.1
1989	12	18.1
1990	13	17.1
1991	13	17.1
1992	15	17.1
1993	21	17.1
1994	17	17.1
1995	15	17.1
1996	16	17.1
1997	23	17.1
1998	20	17.1
1999	18	17.1
2000	32	16.8
2001	11	16.8
2002	18	16.8
2004	15	16.8
2005	14	16.8
2006	25	16.8
2007	8	16.8
2008	15	16.8
2009	13	16.8
2010	15	15.9
2011	16	15.9
2012	25	15.9
2013	11	15.9
2014	19	15.9
2015	17	15.9
2016	14	15.9
2017	14	15.9
2018	11	15.9
2019	17	15.9
2020	14	16.4
2021	19	16.4
2022	11	16.4
2023	28	16.4
2024	16	16.4
2025	15	16.4
2026	12	16.4

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

First to last qualifying date each year at Kolsva
Year	First date	Last date
1945	1945-01-03	1945-11-08
1946	1946-01-10	1946-11-21
1947	1947-03-24	1947-11-30
1948	1948-01-05	1948-09-01
1949	1949-01-07	1949-12-29
1950	1950-01-01	1950-11-28
1951	1951-01-03	1951-12-08
1952	1952-02-01	1952-10-28
1953	1953-02-01	1953-10-15
1954	1954-01-19	1954-12-12
1955	1955-01-10	1955-12-28
1956	1956-01-13	1956-12-16
1957	1957-02-01	1957-12-07
1958	1958-02-16	1958-12-31
1959	1959-01-10	1959-12-20
1960	1960-01-05	1960-11-25
1961	1961-05-05	1961-11-29
1962	1962-01-11	1962-10-26
1963	1963-06-26	1963-12-18
1964	1964-05-13	1964-12-30
1965	1965-01-11	1965-12-18
1966	1966-01-29	1966-12-29
1967	1967-01-31	1967-12-22
1968	1968-04-02	1968-11-02
1969	1969-01-13	1969-11-23
1970	1970-01-01	1970-11-23
1971	1971-01-31	1971-11-04
1972	1972-03-26	1972-09-16
1973	1973-02-12	1973-12-06
1974	1974-01-13	1974-11-16
1975	1975-04-07	1975-12-23
1976	1976-01-05	1976-12-27
1977	1977-01-01	1977-12-24
1978	1978-01-29	1978-10-16
1979	1979-01-12	1979-12-28
1980	1980-02-10	1980-12-13
1981	1981-01-14	1981-11-27
1982	1982-02-06	1982-12-15
1983	1983-01-04	1983-12-20
1984	1984-01-07	1984-12-20
1985	1985-01-20	1985-12-03
1986	1986-01-02	1986-12-05
1987	1987-02-10	1987-12-29
1988	1988-01-02	1988-12-26
1989	1989-02-25	1989-10-29
1990	1990-02-24	1990-11-28
1991	1991-01-02	1991-09-29
1992	1992-02-14	1992-11-28
1993	1993-02-18	1993-12-23
1994	1994-01-12	1994-12-16
1995	1995-01-31	1995-09-29
1996	1996-05-05	1996-11-20
1997	1997-02-18	1997-12-31
1998	1998-05-09	1998-12-26
1999	1999-01-06	1999-12-11
2000	2000-03-02	2000-12-29
2001	2001-01-06	2001-10-31
2002	2002-01-24	2002-11-24
2004	2004-02-06	2004-12-22
2005	2005-01-08	2005-11-03
2006	2006-02-06	2006-12-05
2007	2007-01-20	2007-12-07
2008	2008-01-18	2008-10-30
2009	2009-06-14	2009-11-22
2010	2010-01-27	2010-11-15
2011	2011-02-10	2011-12-17
2012	2012-01-03	2012-11-27
2013	2013-04-12	2013-11-09
2014	2014-01-09	2014-11-24
2015	2015-01-10	2015-12-04
2016	2016-02-10	2016-11-01
2017	2017-01-03	2017-11-28
2018	2018-01-23	2018-11-29
2019	2019-01-16	2019-11-28
2020	2020-01-28	2020-12-17
2021	2021-01-11	2021-11-02
2022	2022-02-14	2022-08-28
2023	2023-01-08	2023-12-29
2024	2024-01-26	2024-12-31
2025	2025-01-06	2025-11-30
2026	2026-01-01	2026-07-18

Every Fixed Threshold

Fixed thresholds at Kolsva
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	81	32	2000	12
25 mm (0.98 in): Days with 25 mm or more rain	64	5	1949	3
50 mm (1.97 in): Days with 50 mm or more rain	5	1	1951	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1945.

Download the Data

Data for Kolsva 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 2026-10-12. Last revised 12 October 2026 (2026-10-12).

Kolsva Threshold Days by Year (SWE00139024)

Key Facts for Kolsva Thresholds

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

Every Fixed Threshold

Download the Data

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