Warwick Post Office Threshold Days by Year

4 fixed thresholds counted per year at Warwick Post Office (ASN00041111): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Warwick Post Office Thresholds

Warwick Post Office: days with 10 mm (0.39 in) or more of precipitation in 91 years, most in 1975 with 35.
Warwick Post Office: days with 25 mm (0.98 in) or more of precipitation in 91 years, most in 1975 with 15.
Warwick Post Office: days with 50 mm (1.97 in) or more of precipitation in 65 years, most in 1976 with 5.
Warwick Post Office: days with 100 mm (3.94 in) or more of precipitation in 6 years, most in 1939 with 1.
4 fixed thresholds have at least one qualifying day at Warwick Post Office.

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

91 years with a qualifying day

Days per year at Warwick Post Office with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 35 in 1975.

Days with 10 mm (0.39 in) or more of precipitation per year at Warwick Post Office
Year	Days	Decade average
1888	14	22
1889	30	22
1891	31	26.1
1892	31	26.1
1893	34	26.1
1894	27	26.1
1895	23	26.1
1896	24	26.1
1897	24	26.1
1898	19	26.1
1899	22	26.1
1900	18	22.8
1901	27	22.8
1902	16	22.8
1903	32	22.8
1904	20	22.8
1905	26	22.8
1906	26	22.8
1907	22	22.8
1908	23	22.8
1909	18	22.8
1910	24	19.8
1911	13	19.8
1912	29	19.8
1913	20	19.8
1914	20	19.8
1915	13	19.8
1916	31	19.8
1917	22	19.8
1918	13	19.8
1919	13	19.8
1920	22	21.1
1921	24	21.1
1922	20	21.1
1923	14	21.1
1924	32	21.1
1925	19	21.1
1926	9	21.1
1927	23	21.1
1928	25	21.1
1929	23	21.1
1930	14	20.1
1931	25	20.1
1932	21	20.1
1933	25	20.1
1934	21	20.1
1935	20	20.1
1936	16	20.1
1937	18	20.1
1938	17	20.1
1939	24	20.1
1940	22	22.1
1941	14	22.1
1942	29	22.1
1943	30	22.1
1944	22	22.1
1945	23	22.1
1946	19	22.1
1947	23	22.1
1948	17	22.1
1949	22	22.1
1950	25	21.8
1951	19	21.8
1952	20	21.8
1953	19	21.8
1954	20	21.8
1955	22	21.8
1956	33	21.8
1957	12	21.8
1958	18	21.8
1959	30	21.8
1960	21	21.3
1961	17	21.3
1962	30	21.3
1963	18	21.3
1964	24	21.3
1965	17	21.3
1966	22	21.3
1967	22	21.3
1968	28	21.3
1969	14	21.3
1970	21	23.3
1971	22	23.3
1972	21	23.3
1973	23	23.3
1974	21	23.3
1975	35	23.3
1976	21	23.3
1977	13	23.3
1978	33	23.3
1980	13	13

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

First to last qualifying date each year at Warwick Post Office
Year	First date	Last date
1888	1888-01-04	1888-12-18
1889	1889-01-20	1889-12-12
1891	1891-01-10	1891-12-11
1892	1892-01-01	1892-12-30
1893	1893-01-10	1893-11-20
1894	1894-01-06	1894-12-17
1895	1895-01-01	1895-12-29
1896	1896-01-22	1896-11-28
1897	1897-01-01	1897-12-30
1898	1898-01-09	1898-11-27
1899	1899-01-11	1899-12-28
1900	1900-01-08	1900-12-29
1901	1901-01-02	1901-12-06
1902	1902-01-02	1902-12-16
1903	1903-01-10	1903-12-24
1904	1904-02-24	1904-12-05
1905	1905-01-15	1905-12-28
1906	1906-01-09	1906-12-24
1907	1907-01-02	1907-12-18
1908	1908-02-11	1908-12-13
1909	1909-02-21	1909-12-29
1910	1910-01-13	1910-12-18
1911	1911-01-11	1911-11-20
1912	1912-01-06	1912-12-21
1913	1913-01-01	1913-12-19
1914	1914-01-28	1914-12-31
1915	1915-01-01	1915-12-17
1916	1916-01-21	1916-12-14
1917	1917-01-15	1917-12-13
1918	1918-01-02	1918-12-15
1919	1919-02-19	1919-12-18
1920	1920-01-05	1920-12-09
1921	1921-02-18	1921-12-31
1922	1922-01-13	1922-12-26
1923	1923-01-04	1923-12-27
1924	1924-01-07	1924-12-17
1925	1925-01-02	1925-11-21
1926	1926-01-06	1926-12-28
1927	1927-01-19	1927-12-21
1928	1928-01-24	1928-12-31
1929	1929-01-11	1929-12-31
1930	1930-01-24	1930-12-18
1931	1931-01-10	1931-12-23
1932	1932-01-04	1932-12-20
1933	1933-01-15	1933-12-22
1934	1934-01-04	1934-12-30
1935	1935-01-07	1935-12-26
1936	1936-01-10	1936-12-24
1937	1937-01-12	1937-12-30
1938	1938-01-19	1938-12-21
1939	1939-01-20	1939-12-27
1940	1940-01-18	1940-12-31
1941	1941-01-13	1941-12-23
1942	1942-01-13	1942-12-31
1943	1943-01-04	1943-12-30
1944	1944-01-05	1944-12-27
1945	1945-01-16	1945-12-18
1946	1946-01-22	1946-12-27
1947	1947-01-02	1947-12-26
1948	1948-01-03	1948-12-31
1949	1949-01-04	1949-12-10
1950	1950-01-18	1950-11-25
1951	1951-01-16	1951-12-20
1952	1952-02-20	1952-12-31
1953	1953-01-08	1953-12-26
1954	1954-01-04	1954-11-20
1955	1955-01-10	1955-12-31
1956	1956-01-13	1956-12-31
1957	1957-01-07	1957-10-30
1958	1958-01-31	1958-12-29
1959	1959-01-03	1959-12-26
1960	1960-01-22	1960-12-16
1961	1961-01-02	1961-12-20
1962	1962-01-01	1962-12-26
1963	1963-01-19	1963-12-31
1964	1964-01-02	1964-12-29
1965	1965-01-04	1965-12-15
1966	1966-02-07	1966-12-30
1967	1967-01-05	1967-12-29
1968	1968-01-10	1968-12-13
1969	1969-01-02	1969-11-22
1970	1970-01-02	1970-12-30
1971	1971-01-13	1971-12-15
1972	1972-01-14	1972-12-31
1973	1973-01-10	1973-12-27
1974	1974-01-01	1974-12-09
1975	1975-01-06	1975-12-24
1976	1976-01-14	1976-12-23
1977	1977-01-13	1977-12-02
1978	1978-01-05	1978-12-27
1980	1980-01-28	1980-12-28

Every Fixed Threshold

Fixed thresholds at Warwick Post Office
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	91	35	1975	13
25 mm (0.98 in): Days with 25 mm or more rain	91	15	1975	5
50 mm (1.97 in): Days with 50 mm or more rain	65	5	1976	2
100 mm (3.94 in): Days with 100 mm or more rain	6	1	1939	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1888.

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Data for Warwick Post Office 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).

Warwick Post Office Threshold Days by Year

Key Facts for Warwick Post Office Thresholds

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

Every Fixed Threshold

Download the Data

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