Dingwall Threshold Days by Year

4 fixed thresholds counted per year at Dingwall (ASN00044152): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Dingwall Thresholds

Dingwall: days with 10 mm (0.39 in) or more of precipitation in 85 years, most in 1950 with 35.
Dingwall: days with 25 mm (0.98 in) or more of precipitation in 83 years, most in 1950 with 12.
Dingwall: days with 50 mm (1.97 in) or more of precipitation in 46 years, most in 1931 with 4.
Dingwall: days with 100 mm (3.94 in) or more of precipitation in 3 years, most in 1941 with 1.
4 fixed thresholds have at least one qualifying day at Dingwall.

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

85 years with a qualifying day

Days per year at Dingwall with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 35 in 1950.

Days with 10 mm (0.39 in) or more of precipitation per year at Dingwall
Year	Days	Decade average
1922	10	11.1
1923	8	11.1
1924	16	11.1
1925	9	11.1
1926	11	11.1
1927	17	11.1
1928	12	11.1
1929	6	11.1
1930	12	12.7
1931	15	12.7
1932	10	12.7
1933	18	12.7
1934	13	12.7
1935	7	12.7
1936	16	12.7
1937	12	12.7
1938	11	12.7
1939	13	12.7
1940	10	12.5
1941	18	12.5
1942	11	12.5
1943	10	12.5
1944	8	12.5
1945	6	12.5
1946	4	12.5
1947	21	12.5
1948	13	12.5
1949	24	12.5
1950	35	17.6
1952	14	17.6
1953	15	17.6
1954	19	17.6
1955	17	17.6
1956	27	17.6
1957	8	17.6
1958	9	17.6
1959	14	17.6
1960	13	12.2
1961	12	12.2
1962	18	12.2
1963	20	12.2
1964	12	12.2
1965	3	12.2
1966	11	12.2
1967	9	12.2
1968	13	12.2
1969	11	12.2
1970	16	15.4
1971	15	15.4
1972	4	15.4
1973	20	15.4
1974	19	15.4
1975	20	15.4
1976	14	15.4
1977	14	15.4
1978	26	15.4
1979	6	15.4
1980	7	11.7
1981	12	11.7
1982	6	11.7
1983	26	11.7
1984	11	11.7
1986	10	11.7
1987	10	11.7
1988	10	11.7
1989	13	11.7
1990	15	14.9
1991	10	14.9
1992	13	14.9
1993	18	14.9
1994	7	14.9
1995	16	14.9
1996	19	14.9
1997	15	14.9
1998	19	14.9
1999	17	14.9
2000	21	14.3
2001	11	14.3
2002	5	14.3
2003	10	14.3
2004	21	14.3
2006	6	14.3
2007	22	14.3
2008	17	14.3
2009	16	14.3

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

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

Every Fixed Threshold

Fixed thresholds at Dingwall
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	85	35	1950	16
25 mm (0.98 in): Days with 25 mm or more rain	83	12	1950	8
50 mm (1.97 in): Days with 50 mm or more rain	46	4	1931	1
100 mm (3.94 in): Days with 100 mm or more rain	3	1	1941	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1922.

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Data for Dingwall 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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Dingwall Threshold Days by Year

Key Facts for Dingwall Thresholds

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

Every Fixed Threshold

Download the Data

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