Chinnar Threshold Days by Year (IN010041400)

5 fixed thresholds counted per year at Chinnar (IN010041400): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Chinnar Thresholds

Chinnar: days with 10 mm (0.39 in) or more of precipitation in 55 years, most in 1922 with 46.
Chinnar: days with 25 mm (0.98 in) or more of precipitation in 51 years, most in 1922 with 27.
Chinnar: days with 50 mm (1.97 in) or more of precipitation in 38 years, most in 1922 with 10.
Chinnar: days with 100 mm (3.94 in) or more of precipitation in 8 years, most in 1920 with 1.
5 fixed thresholds have at least one qualifying day at Chinnar.

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

55 years with a qualifying day

Days per year at Chinnar with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 46 in 1922.

Days with 10 mm (0.39 in) or more of precipitation per year at Chinnar
Year	Days	Decade average
1909	24	24
1910	24	21.1
1911	13	21.1
1912	22	21.1
1913	23	21.1
1914	14	21.1
1915	30	21.1
1916	20	21.1
1917	11	21.1
1918	28	21.1
1919	26	21.1
1920	17	22.4
1921	22	22.4
1922	46	22.4
1923	30	22.4
1924	23	22.4
1925	18	22.4
1926	1	22.4
1927	22	22.4
1928	32	22.4
1929	13	22.4
1930	14	19.2
1931	28	19.2
1932	29	19.2
1933	26	19.2
1934	13	19.2
1935	27	19.2
1936	30	19.2
1937	18	19.2
1938	3	19.2
1939	4	19.2
1940	21	19.4
1941	15	19.4
1942	16	19.4
1943	26	19.4
1944	34	19.4
1945	13	19.4
1946	33	19.4
1947	12	19.4
1948	20	19.4
1949	4	19.4
1953	6	6.7
1954	3	6.7
1955	11	6.7
1956	9	6.7
1957	9	6.7
1958	2	6.7
1960	29	23.1
1961	21	23.1
1962	26	23.1
1964	26	23.1
1965	21	23.1
1966	23	23.1
1968	23	23.1
1969	16	23.1

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

First to last qualifying date each year at Chinnar
Year	First date	Last date
1909	1909-01-01	1909-11-28
1910	1910-01-05	1910-11-21
1911	1911-04-20	1911-12-15
1912	1912-05-02	1912-12-17
1913	1913-05-07	1913-12-20
1914	1914-01-08	1914-12-06
1915	1915-01-18	1915-12-27
1916	1916-05-02	1916-11-29
1917	1917-02-03	1917-12-09
1918	1918-01-01	1918-12-19
1919	1919-04-10	1919-12-31
1920	1920-01-01	1920-10-15
1921	1921-01-14	1921-12-31
1922	1922-01-01	1922-12-02
1923	1923-01-10	1923-12-17
1924	1924-01-07	1924-12-07
1925	1925-01-11	1925-12-10
1926	1926-07-17	1926-07-17
1927	1927-04-17	1927-12-01
1928	1928-01-05	1928-12-28
1929	1929-05-25	1929-12-08
1930	1930-01-08	1930-12-01
1931	1931-04-17	1931-12-28
1932	1932-04-13	1932-12-14
1933	1933-03-12	1933-12-23
1934	1934-01-10	1934-12-06
1935	1935-01-08	1935-12-26
1936	1936-03-18	1936-12-18
1937	1937-03-15	1937-11-12
1938	1938-03-24	1938-05-27
1939	1939-06-03	1939-11-16
1940	1940-09-28	1940-12-06
1941	1941-01-07	1941-12-17
1942	1942-04-25	1942-12-21
1943	1943-01-03	1943-12-29
1944	1944-05-11	1944-12-23
1945	1945-04-15	1945-11-19
1946	1946-01-20	1946-12-27
1947	1947-01-06	1947-11-22
1948	1948-05-03	1948-12-29
1949	1949-07-09	1949-10-07
1953	1953-08-15	1953-11-30
1954	1954-04-22	1954-11-23
1955	1955-01-08	1955-12-03
1956	1956-07-01	1956-12-26
1957	1957-07-03	1957-12-29
1958	1958-07-13	1958-07-15
1960	1960-03-09	1960-11-17
1961	1961-01-07	1961-12-05
1962	1962-02-18	1962-11-24
1964	1964-04-06	1964-12-24
1965	1965-03-30	1965-12-09
1966	1966-03-11	1966-11-09
1968	1968-03-15	1968-12-20
1969	1969-04-10	1969-12-31

Every Fixed Threshold

Fixed thresholds at Chinnar
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	55	46	1922	16
25 mm (0.98 in): Days with 25 mm or more rain	51	27	1922	7
50 mm (1.97 in): Days with 50 mm or more rain	38	10	1922	3
100 mm (3.94 in): Days with 100 mm or more rain	8	1	1920	1
200 mm (7.87 in): Days with 200 mm or more rain	1	1	1934	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1909.

Download the Data

Data for Chinnar 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).

Chinnar Threshold Days by Year (IN010041400)

Key Facts for Chinnar Thresholds

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

Every Fixed Threshold

Download the Data

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