Bygdea Threshold Days by Year (SWE00140242)

3 fixed thresholds counted per year at Bygdea (SWE00140242): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Bygdea Thresholds

Bygdea: days with 10 mm (0.39 in) or more of precipitation in 57 years, most in 1960 with 34.
Bygdea: days with 25 mm (0.98 in) or more of precipitation in 49 years, most in 1987 with 6.
Bygdea: days with 50 mm (1.97 in) or more of precipitation in 4 years, most in 1945 with 2.
3 fixed thresholds have at least one qualifying day at Bygdea.

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

57 years with a qualifying day

Days per year at Bygdea with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 34 in 1960.

Days with 10 mm (0.39 in) or more of precipitation per year at Bygdea
Year	Days	Decade average
1945	17	16
1946	13	16
1947	18	16
1948	13	16
1949	19	16
1950	20	15.9
1951	4	15.9
1952	12	15.9
1953	17	15.9
1954	17	15.9
1955	11	15.9
1956	16	15.9
1957	22	15.9
1958	21	15.9
1959	19	15.9
1960	34	19.9
1961	21	19.9
1962	21	19.9
1963	17	19.9
1964	10	19.9
1965	12	19.9
1966	22	19.9
1967	25	19.9
1968	17	19.9
1969	20	19.9
1970	16	15.3
1971	21	15.3
1972	13	15.3
1973	14	15.3
1974	21	15.3
1975	11	15.3
1976	9	15.3
1977	17	15.3
1978	10	15.3
1979	21	15.3
1980	11	18.1
1981	24	18.1
1982	13	18.1
1983	16	18.1
1984	20	18.1
1985	22	18.1
1986	19	18.1
1987	24	18.1
1988	12	18.1
1989	20	18.1
1990	25	18.6
1991	20	18.6
1992	24	18.6
1993	18	18.6
1994	14	18.6
1995	12	18.6
1996	18	18.6
1997	13	18.6
1998	27	18.6
1999	15	18.6
2000	25	23
2001	21	23

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

First to last qualifying date each year at Bygdea
Year	First date	Last date
1945	1945-01-04	1945-12-18
1946	1946-01-10	1946-11-17
1947	1947-01-17	1947-12-25
1948	1948-01-29	1948-11-10
1949	1949-01-02	1949-12-14
1950	1950-02-16	1950-12-16
1951	1951-08-23	1951-11-17
1952	1952-02-06	1952-12-14
1953	1953-04-03	1953-12-27
1954	1954-01-02	1954-12-05
1955	1955-01-16	1955-12-26
1956	1956-02-04	1956-12-02
1957	1957-01-04	1957-11-04
1958	1958-01-19	1958-12-22
1959	1959-01-01	1959-12-30
1960	1960-01-01	1960-12-16
1961	1961-01-02	1961-12-05
1962	1962-01-11	1962-12-13
1963	1963-05-01	1963-11-21
1964	1964-02-03	1964-12-13
1965	1965-01-11	1965-12-27
1966	1966-01-30	1966-12-30
1967	1967-01-01	1967-12-28
1968	1968-03-05	1968-11-04
1969	1969-01-30	1969-12-23
1970	1970-01-02	1970-11-21
1971	1971-01-07	1971-12-21
1972	1972-02-10	1972-12-04
1973	1973-02-11	1973-12-17
1974	1974-02-08	1974-12-12
1975	1975-01-13	1975-12-02
1976	1976-01-19	1976-12-01
1977	1977-01-26	1977-11-12
1978	1978-01-29	1978-11-14
1979	1979-03-24	1979-12-15
1980	1980-02-15	1980-10-27
1981	1981-02-06	1981-12-27
1982	1982-04-10	1982-11-28
1983	1983-01-13	1983-12-30
1984	1984-01-03	1984-12-21
1985	1985-02-01	1985-12-21
1986	1986-01-23	1986-12-05
1987	1987-02-13	1987-12-29
1988	1988-01-23	1988-09-28
1989	1989-01-08	1989-11-23
1990	1990-01-11	1990-12-27
1991	1991-01-03	1991-11-07
1992	1992-03-19	1992-12-19
1993	1993-03-05	1993-12-20
1994	1994-01-07	1994-12-10
1995	1995-01-23	1995-10-27
1996	1996-04-16	1996-12-12
1997	1997-02-11	1997-11-13
1998	1998-02-23	1998-11-10
1999	1999-01-16	1999-12-17
2000	2000-01-29	2000-12-13
2001	2001-01-08	2001-11-21

Every Fixed Threshold

Fixed thresholds at Bygdea
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	57	34	1960	21
25 mm (0.98 in): Days with 25 mm or more rain	49	6	1987	2
50 mm (1.97 in): Days with 50 mm or more rain	4	2	1945	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 Bygdea 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).

Bygdea Threshold Days by Year (SWE00140242)

Key Facts for Bygdea Thresholds

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

Every Fixed Threshold

Download the Data

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