Purlewaugh (Byfield) Threshold Days by Year

4 fixed thresholds counted per year at Purlewaugh (Byfield) (ASN00064020): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Purlewaugh (Byfield) Thresholds

Purlewaugh (Byfield): days with 10 mm (0.39 in) or more of precipitation in 74 years, most in 1950 with 34.
Purlewaugh (Byfield): days with 25 mm (0.98 in) or more of precipitation in 74 years, most in 1955 with 14.
Purlewaugh (Byfield): days with 50 mm (1.97 in) or more of precipitation in 53 years, most in 1950 with 7.
Purlewaugh (Byfield): days with 100 mm (3.94 in) or more of precipitation in 4 years, most in 1950 with 3.
4 fixed thresholds have at least one qualifying day at Purlewaugh (Byfield).

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

74 years with a qualifying day

Days per year at Purlewaugh (Byfield) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 34 in 1950.

Days with 10 mm (0.39 in) or more of precipitation per year at Purlewaugh (Byfield)
Year	Days	Decade average
1938	13	13
1939	13	13
1940	10	15.4
1941	16	15.4
1942	16	15.4
1943	10	15.4
1944	11	15.4
1945	16	15.4
1946	8	15.4
1947	30	15.4
1948	15	15.4
1949	22	15.4
1950	34	21.9
1951	16	21.9
1952	21	21.9
1953	17	21.9
1954	20	21.9
1955	27	21.9
1956	32	21.9
1957	12	21.9
1958	19	21.9
1959	21	21.9
1960	14	19.7
1961	20	19.7
1962	23	19.7
1963	26	19.7
1964	23	19.7
1965	14	19.7
1966	22	19.7
1967	11	19.7
1968	15	19.7
1969	29	19.7
1970	25	21.2
1971	21	21.2
1972	17	21.2
1973	29	21.2
1974	16	21.2
1975	13	21.2
1976	28	21.2
1977	21	21.2
1978	25	21.2
1979	17	21.2
1980	19	20.4
1981	23	20.4
1982	13	20.4
1983	24	20.4
1984	26	20.4
1985	18	20.4
1986	15	20.4
1987	23	20.4
1988	23	20.4
1989	20	20.4
1990	23	22.8
1991	19	22.8
1992	20	22.8
1993	31	22.8
1994	13	22.8
1995	21	22.8
1996	21	22.8
1997	23	22.8
1998	30	22.8
1999	27	22.8
2000	33	21.8
2001	20	21.8
2002	11	21.8
2003	19	21.8
2004	28	21.8
2005	17	21.8
2006	12	21.8
2007	28	21.8
2008	28	21.8
2013	8	12
2014	12	12
2015	16	12

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

First to last qualifying date each year at Purlewaugh (Byfield)
Year	First date	Last date
1938	1938-01-16	1938-12-31
1939	1939-01-27	1939-10-23
1940	1940-03-19	1940-12-13
1941	1941-01-01	1941-11-20
1942	1942-01-16	1942-12-17
1943	1943-01-22	1943-12-17
1944	1944-01-02	1944-08-24
1945	1945-01-29	1945-12-19
1946	1946-01-19	1946-12-05
1947	1947-01-17	1947-12-21
1948	1948-01-02	1948-12-31
1949	1949-01-09	1949-12-20
1950	1950-01-19	1950-11-25
1951	1951-01-01	1951-11-27
1952	1952-01-16	1952-12-31
1953	1953-01-03	1953-12-08
1954	1954-01-01	1954-12-05
1955	1955-01-21	1955-12-20
1956	1956-01-20	1956-12-22
1957	1957-01-04	1957-12-31
1958	1958-01-27	1958-12-28
1959	1959-01-04	1959-12-26
1960	1960-01-20	1960-12-15
1961	1961-01-03	1961-12-19
1962	1962-01-04	1962-12-30
1963	1963-01-04	1963-12-17
1964	1964-01-13	1964-12-02
1965	1965-08-16	1965-12-15
1966	1966-01-24	1966-12-15
1967	1967-03-02	1967-12-30
1968	1968-01-05	1968-12-06
1969	1969-01-18	1969-12-23
1970	1970-01-10	1970-12-29
1971	1971-01-14	1971-12-15
1972	1972-01-13	1972-12-09
1973	1973-01-10	1973-12-31
1974	1974-01-02	1974-11-27
1975	1975-01-04	1975-10-24
1976	1976-01-13	1976-12-24
1977	1977-01-12	1977-11-25
1978	1978-01-05	1978-12-29
1979	1979-01-18	1979-12-10
1980	1980-01-03	1980-12-30
1981	1981-01-22	1981-12-25
1982	1982-01-16	1982-12-31
1983	1983-01-03	1983-12-03
1984	1984-01-02	1984-12-31
1985	1985-02-08	1985-12-09
1986	1986-01-06	1986-12-08
1987	1987-01-02	1987-12-18
1988	1988-01-17	1988-12-27
1989	1989-01-01	1989-12-27
1990	1990-01-08	1990-12-31
1991	1991-01-06	1991-12-14
1992	1992-01-01	1992-12-09
1993	1993-01-14	1993-12-23
1994	1994-02-06	1994-12-26
1995	1995-01-05	1995-12-02
1996	1996-01-02	1996-12-31
1997	1997-01-26	1997-12-31
1998	1998-01-19	1998-12-15
1999	1999-01-01	1999-12-24
2000	2000-01-27	2000-12-15
2001	2001-01-09	2001-12-08
2002	2002-02-03	2002-12-11
2003	2003-01-02	2003-12-06
2004	2004-01-11	2004-12-24
2005	2005-01-18	2005-12-03
2006	2006-01-12	2006-12-25
2007	2007-02-11	2007-12-23
2008	2008-01-17	2008-12-29
2013	2013-01-23	2013-09-17
2014	2014-02-17	2014-12-11
2015	2015-01-05	2015-12-17

Every Fixed Threshold

Fixed thresholds at Purlewaugh (Byfield)
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	74	34	1950	16
25 mm (0.98 in): Days with 25 mm or more rain	74	14	1955	3
50 mm (1.97 in): Days with 50 mm or more rain	53	7	1950	1
100 mm (3.94 in): Days with 100 mm or more rain	4	3	1950	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1938.

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Data for Purlewaugh (Byfield) 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).

Purlewaugh (Byfield) Threshold Days by Year

Key Facts for Purlewaugh (Byfield) Thresholds

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

Every Fixed Threshold

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