Chapple Vale Threshold Days by Year

4 fixed thresholds counted per year at Chapple Vale (ASN00090139): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Chapple Vale Thresholds

Chapple Vale: days with 10 mm (0.39 in) or more of precipitation in 59 years, most in 1964 with 53.
Chapple Vale: days with 25 mm (0.98 in) or more of precipitation in 57 years, most in 1971 with 14.
Chapple Vale: days with 50 mm (1.97 in) or more of precipitation in 18 years, most in 1932 with 2.
Chapple Vale: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1946 with 1.
4 fixed thresholds have at least one qualifying day at Chapple Vale.

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

59 years with a qualifying day

Days per year at Chapple Vale with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 53 in 1964.

Days with 10 mm (0.39 in) or more of precipitation per year at Chapple Vale
Year	Days	Decade average
1915	37	32.8
1916	25	32.8
1917	40	32.8
1918	32	32.8
1919	30	32.8
1920	33	34.5
1921	28	34.5
1922	37	34.5
1923	48	34.5
1924	35	34.5
1925	23	34.5
1926	39	34.5
1927	25	34.5
1928	38	34.5
1929	39	34.5
1930	28	33.9
1931	35	33.9
1932	33	33.9
1933	25	33.9
1934	35	33.9
1935	45	33.9
1936	36	33.9
1937	34	33.9
1938	26	33.9
1939	42	33.9
1940	22	31.7
1941	26	31.7
1942	32	31.7
1943	35	31.7
1944	29	31.7
1945	22	31.7
1946	42	31.7
1947	41	31.7
1948	36	31.7
1949	32	31.7
1950	27	35.6
1951	43	35.6
1952	49	35.6
1953	39	35.6
1954	26	35.6
1955	41	35.6
1956	48	35.6
1957	21	35.6
1958	36	35.6
1959	26	35.6
1960	45	36.2
1961	29	36.2
1962	34	36.2
1963	28	36.2
1964	53	36.2
1965	39	36.2
1966	32	36.2
1967	19	36.2
1968	51	36.2
1969	32	36.2
1970	39	36
1971	45	36
1972	27	36
1973	33	36

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

First to last qualifying date each year at Chapple Vale
Year	First date	Last date
1915	1915-01-20	1915-11-28
1916	1916-01-28	1916-12-08
1917	1917-02-15	1917-12-31
1918	1918-01-15	1918-12-26
1919	1919-02-03	1919-12-28
1920	1920-02-29	1920-12-17
1921	1921-01-02	1921-12-01
1922	1922-01-29	1922-12-09
1923	1923-01-29	1923-12-16
1924	1924-01-11	1924-12-27
1925	1925-01-14	1925-11-20
1926	1926-01-07	1926-12-06
1927	1927-02-03	1927-12-02
1928	1928-01-18	1928-11-09
1929	1929-01-27	1929-12-29
1930	1930-02-21	1930-12-26
1931	1931-01-19	1931-11-21
1932	1932-02-05	1932-12-24
1933	1933-01-30	1933-12-16
1934	1934-01-09	1934-12-18
1935	1935-01-05	1935-11-20
1936	1936-01-08	1936-12-30
1937	1937-01-01	1937-12-08
1938	1938-01-07	1938-12-01
1939	1939-02-02	1939-12-22
1940	1940-01-07	1940-12-20
1941	1941-01-24	1941-12-04
1942	1942-01-22	1942-12-19
1943	1943-01-15	1943-11-02
1944	1944-01-05	1944-12-21
1945	1945-01-31	1945-12-27
1946	1946-01-04	1946-12-29
1947	1947-01-07	1947-12-25
1948	1948-01-05	1948-11-09
1949	1949-01-04	1949-11-23
1950	1950-01-09	1950-12-20
1951	1951-02-18	1951-12-19
1952	1952-01-25	1952-12-10
1953	1953-04-04	1953-12-07
1954	1954-01-28	1954-12-12
1955	1955-01-28	1955-12-31
1956	1956-01-02	1956-12-27
1957	1957-02-07	1957-12-26
1958	1958-02-01	1958-12-12
1959	1959-01-25	1959-12-25
1960	1960-01-09	1960-12-15
1961	1961-03-01	1961-12-18
1962	1962-01-20	1962-12-11
1963	1963-01-01	1963-11-30
1964	1964-01-14	1964-12-24
1965	1965-01-18	1965-12-31
1966	1966-01-13	1966-12-15
1967	1967-01-13	1967-12-30
1968	1968-02-21	1968-12-16
1969	1969-01-26	1969-12-02
1970	1970-01-02	1970-12-31
1971	1971-01-01	1971-12-31
1972	1972-01-13	1972-11-10
1973	1973-01-13	1973-12-22

Every Fixed Threshold

Fixed thresholds at Chapple Vale
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	59	53	1964	33
25 mm (0.98 in): Days with 25 mm or more rain	57	14	1971	8
50 mm (1.97 in): Days with 50 mm or more rain	18	2	1932	2
100 mm (3.94 in): Days with 100 mm or more rain	1	1	1946	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1915.

Download the Data

Data for Chapple Vale 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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.

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

Chapple Vale Threshold Days by Year

Key Facts for Chapple Vale Thresholds

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

Every Fixed Threshold

Download the Data

Related