Ayikudi Threshold Days by Year (IN020142200)

5 fixed thresholds counted per year at Ayikudi (IN020142200): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ayikudi Thresholds

Ayikudi: days with 10 mm (0.39 in) or more of precipitation in 54 years, most in 1936 with 46.
Ayikudi: days with 25 mm (0.98 in) or more of precipitation in 54 years, most in 1936 with 19.
Ayikudi: days with 50 mm (1.97 in) or more of precipitation in 47 years, most in 1925 with 8.
Ayikudi: days with 100 mm (3.94 in) or more of precipitation in 16 years, most in 1925 with 3.
5 fixed thresholds have at least one qualifying day at Ayikudi.

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

54 years with a qualifying day

Days per year at Ayikudi with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 46 in 1936.

Days with 10 mm (0.39 in) or more of precipitation per year at Ayikudi
Year	Days	Decade average
1916	12	23.8
1917	24	23.8
1918	31	23.8
1919	28	23.8
1920	42	30.8
1921	18	30.8
1922	32	30.8
1923	32	30.8
1924	39	30.8
1925	33	30.8
1926	17	30.8
1927	33	30.8
1928	30	30.8
1929	32	30.8
1930	31	28.9
1931	26	28.9
1932	29	28.9
1933	35	28.9
1934	22	28.9
1935	26	28.9
1936	46	28.9
1937	19	28.9
1938	26	28.9
1939	29	28.9
1940	28	28.9
1941	36	28.9
1942	13	28.9
1943	37	28.9
1944	45	28.9
1945	36	28.9
1946	31	28.9
1947	27	28.9
1948	18	28.9
1949	18	28.9
1950	23	23.2
1951	30	23.2
1952	21	23.2
1953	20	23.2
1954	30	23.2
1955	25	23.2
1956	14	23.2
1957	33	23.2
1958	30	23.2
1959	6	23.2
1960	26	25
1961	31	25
1962	20	25
1963	37	25
1964	18	25
1966	21	25
1967	23	25
1968	26	25
1969	23	25
1970	17	17

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

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

Every Fixed Threshold

Fixed thresholds at Ayikudi
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	54	46	1936	17
25 mm (0.98 in): Days with 25 mm or more rain	54	19	1936	7
50 mm (1.97 in): Days with 50 mm or more rain	47	8	1925	1
100 mm (3.94 in): Days with 100 mm or more rain	16	3	1925	1
200 mm (7.87 in): Days with 200 mm or more rain	3	1	1923	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1916.

Download the Data

Data for Ayikudi 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).

Ayikudi Threshold Days by Year (IN020142200)

Key Facts for Ayikudi Thresholds

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

Every Fixed Threshold

Download the Data

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