Vedaranayam Threshold Days by Year (IN020120900)

5 fixed thresholds counted per year at Vedaranayam (IN020120900): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Vedaranayam Thresholds

Vedaranayam: days with 10 mm (0.39 in) or more of precipitation in 64 years, most in 1944 with 60.
Vedaranayam: days with 25 mm (0.98 in) or more of precipitation in 64 years, most in 1944 with 33.
Vedaranayam: days with 50 mm (1.97 in) or more of precipitation in 64 years, most in 1954 with 20.
Vedaranayam: days with 100 mm (3.94 in) or more of precipitation in 47 years, most in 1954 with 10.
5 fixed thresholds have at least one qualifying day at Vedaranayam.

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

64 years with a qualifying day

Days per year at Vedaranayam with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 60 in 1944.

Days with 10 mm (0.39 in) or more of precipitation per year at Vedaranayam
Year	Days	Decade average
1901	34	34.8
1902	48	34.8
1903	42	34.8
1904	28	34.8
1905	32	34.8
1906	45	34.8
1907	36	34.8
1908	25	34.8
1909	23	34.8
1910	29	33.4
1911	37	33.4
1912	33	33.4
1913	39	33.4
1914	37	33.4
1915	28	33.4
1916	35	33.4
1917	37	33.4
1918	25	33.4
1919	34	33.4
1920	41	37
1921	32	37
1922	39	37
1923	34	37
1924	32	37
1925	42	37
1926	33	37
1927	24	37
1928	46	37
1929	47	37
1930	46	38.3
1931	42	38.3
1932	47	38.3
1933	32	38.3
1934	35	38.3
1935	41	38.3
1936	32	38.3
1937	37	38.3
1938	33	38.3
1939	38	38.3
1940	43	39
1941	43	39
1942	30	39
1943	45	39
1944	60	39
1945	34	39
1946	47	39
1947	33	39
1948	26	39
1949	29	39
1950	28	34.7
1951	31	34.7
1952	25	34.7
1953	43	34.7
1954	46	34.7
1955	37	34.7
1956	39	34.7
1957	41	34.7
1958	24	34.7
1959	33	34.7
1960	35	36.5
1961	35	36.5
1963	39	36.5
1966	37	36.5
1970	36	36

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

First to last qualifying date each year at Vedaranayam
Year	First date	Last date
1901	1901-01-11	1901-12-21
1902	1902-01-03	1902-12-26
1903	1903-01-04	1903-12-30
1904	1904-01-02	1904-12-20
1905	1905-01-04	1905-12-04
1906	1906-01-05	1906-12-27
1907	1907-01-05	1907-12-21
1908	1908-01-02	1908-12-31
1909	1909-01-01	1909-11-28
1910	1910-01-05	1910-11-26
1911	1911-01-01	1911-12-26
1912	1912-05-07	1912-12-19
1913	1913-01-11	1913-12-21
1914	1914-01-02	1914-12-15
1915	1915-02-27	1915-12-28
1916	1916-03-07	1916-12-13
1917	1917-01-11	1917-12-22
1918	1918-01-02	1918-12-17
1919	1919-03-20	1919-12-31
1920	1920-01-01	1920-12-18
1921	1921-01-09	1921-12-30
1922	1922-01-08	1922-12-16
1923	1923-01-02	1923-12-31
1924	1924-01-03	1924-12-21
1925	1925-01-12	1925-12-12
1926	1926-01-08	1926-12-16
1927	1927-01-05	1927-12-24
1928	1928-01-05	1928-12-30
1929	1929-01-09	1929-12-25
1930	1930-01-03	1930-12-25
1931	1931-01-05	1931-12-24
1932	1932-01-15	1932-12-29
1933	1933-03-12	1933-12-16
1934	1934-01-08	1934-12-13
1935	1935-01-08	1935-12-25
1936	1936-02-02	1936-12-31
1937	1937-01-01	1937-12-25
1938	1938-02-04	1938-12-26
1939	1939-01-11	1939-12-21
1940	1940-04-25	1940-12-19
1941	1941-01-02	1941-12-22
1942	1942-04-05	1942-12-19
1943	1943-01-02	1943-12-06
1944	1944-01-09	1944-12-22
1945	1945-01-29	1945-12-07
1946	1946-01-20	1946-12-31
1947	1947-01-02	1947-12-06
1948	1948-01-01	1948-12-19
1949	1949-01-01	1949-11-29
1950	1950-02-20	1950-12-13
1951	1951-01-08	1951-11-30
1952	1952-01-03	1952-12-09
1953	1953-01-06	1953-12-26
1954	1954-01-04	1954-12-27
1955	1955-01-09	1955-12-06
1956	1956-01-11	1956-12-28
1957	1957-04-23	1957-12-30
1958	1958-04-12	1958-11-21
1959	1959-01-14	1959-12-29
1960	1960-01-09	1960-12-30
1961	1961-01-10	1961-12-14
1963	1963-01-06	1963-12-22
1966	1966-01-16	1966-12-20
1970	1970-02-19	1970-12-12

Every Fixed Threshold

Fixed thresholds at Vedaranayam
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	64	60	1944	36
25 mm (0.98 in): Days with 25 mm or more rain	64	33	1944	17
50 mm (1.97 in): Days with 50 mm or more rain	64	20	1954	12
100 mm (3.94 in): Days with 100 mm or more rain	47	10	1954	5
200 mm (7.87 in): Days with 200 mm or more rain	12	2	1931	2

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1901.

Download the Data

Data for Vedaranayam 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).

Vedaranayam Threshold Days by Year (IN020120900)

Key Facts for Vedaranayam Thresholds

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

Every Fixed Threshold

Download the Data

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