Alvundfjord Threshold Days by Year (NOE00133758)

4 fixed thresholds counted per year at Alvundfjord (NOE00133758): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Alvundfjord Thresholds

Alvundfjord: days with 10 mm (0.39 in) or more of precipitation in 54 years, most in 1975 with 91.
Alvundfjord: days with 25 mm (0.98 in) or more of precipitation in 54 years, most in 2005 with 27.
Alvundfjord: days with 50 mm (1.97 in) or more of precipitation in 28 years, most in 2008 with 5.
Alvundfjord: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1978 with 1.
4 fixed thresholds have at least one qualifying day at Alvundfjord.

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

54 years with a qualifying day

Days per year at Alvundfjord with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 91 in 1975.

Days with 10 mm (0.39 in) or more of precipitation per year at Alvundfjord
Year	Days	Decade average
1960	33	41.9
1961	51	41.9
1962	50	41.9
1963	34	41.9
1964	51	41.9
1965	36	41.9
1966	32	41.9
1967	54	41.9
1968	36	41.9
1969	42	41.9
1970	30	48.9
1971	54	48.9
1972	41	48.9
1973	82	48.9
1974	40	48.9
1975	91	48.9
1976	42	48.9
1977	22	48.9
1978	53	48.9
1979	34	48.9
1980	41	47.8
1981	36	47.8
1982	32	47.8
1983	72	47.8
1984	34	47.8
1985	54	47.8
1986	47	47.8
1987	50	47.8
1988	52	47.8
1989	60	47.8
1990	51	52.6
1991	52	52.6
1992	55	52.6
1993	52	52.6
1994	49	52.6
1995	54	52.6
1996	33	52.6
1997	77	52.6
1998	60	52.6
1999	43	52.6
2000	45	57.2
2001	61	57.2
2002	33	57.2
2003	63	57.2
2004	64	57.2
2005	76	57.2
2006	36	57.2
2007	75	57.2
2008	65	57.2
2009	54	57.2
2010	44	43.8
2011	44	43.8
2012	40	43.8
2013	47	43.8

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

First to last qualifying date each year at Alvundfjord
Year	First date	Last date
1960	1960-01-15	1960-12-17
1961	1961-01-13	1961-12-24
1962	1962-01-05	1962-12-10
1963	1963-01-09	1963-12-27
1964	1964-01-03	1964-12-25
1965	1965-01-01	1965-12-20
1966	1966-01-18	1966-12-19
1967	1967-01-03	1967-12-29
1968	1968-01-09	1968-10-29
1969	1969-01-01	1969-12-04
1970	1970-01-01	1970-12-29
1971	1971-01-03	1971-12-30
1972	1972-01-01	1972-12-29
1973	1973-01-02	1973-12-27
1974	1974-03-21	1974-11-24
1975	1975-01-02	1975-12-31
1976	1976-01-18	1976-12-26
1977	1977-01-06	1977-12-19
1978	1978-01-01	1978-12-18
1979	1979-02-05	1979-12-18
1980	1980-01-13	1980-12-29
1981	1981-01-08	1981-12-13
1982	1982-01-10	1982-12-22
1983	1983-01-05	1983-12-31
1984	1984-01-04	1984-12-22
1985	1985-01-11	1985-12-22
1986	1986-01-16	1986-12-09
1987	1987-01-22	1987-12-30
1988	1988-02-19	1988-12-31
1989	1989-01-02	1989-12-11
1990	1990-01-09	1990-12-06
1991	1991-01-20	1991-12-29
1992	1992-01-01	1992-12-25
1993	1993-01-06	1993-12-19
1994	1994-01-16	1994-12-31
1995	1995-01-10	1995-12-29
1996	1996-02-03	1996-12-28
1997	1997-01-13	1997-12-05
1998	1998-01-10	1998-12-20
1999	1999-01-24	1999-12-19
2000	2000-01-02	2000-12-25
2001	2001-01-10	2001-12-31
2002	2002-01-01	2002-12-31
2003	2003-01-04	2003-12-30
2004	2004-01-26	2004-12-30
2005	2005-01-01	2005-12-25
2006	2006-01-11	2006-12-27
2007	2007-01-01	2007-12-30
2008	2008-01-16	2008-12-31
2009	2009-01-01	2009-11-29
2010	2010-01-03	2010-12-15
2011	2011-01-01	2011-12-30
2012	2012-01-04	2012-12-27
2013	2013-01-03	2013-12-06

Every Fixed Threshold

Fixed thresholds at Alvundfjord
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	54	91	1975	47
25 mm (0.98 in): Days with 25 mm or more rain	54	27	2005	6
50 mm (1.97 in): Days with 50 mm or more rain	28	5	2008	1
100 mm (3.94 in): Days with 100 mm or more rain	1	1	1978	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1960.

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Data for Alvundfjord 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).

Alvundfjord Threshold Days by Year (NOE00133758)

Key Facts for Alvundfjord Thresholds

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

Every Fixed Threshold

Download the Data

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