Kolar Threshold Days by Year (IN009140100)

4 fixed thresholds counted per year at Kolar (IN009140100): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Kolar Thresholds

Kolar: days with 10 mm (0.39 in) or more of precipitation in 69 years, most in 1903 with 36.
Kolar: days with 25 mm (0.98 in) or more of precipitation in 68 years, most in 1916 with 15.
Kolar: days with 50 mm (1.97 in) or more of precipitation in 61 years, most in 1966 with 9.
Kolar: days with 100 mm (3.94 in) or more of precipitation in 15 years, most in 1966 with 4.
4 fixed thresholds have at least one qualifying day at Kolar.

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

69 years with a qualifying day

Days per year at Kolar with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 36 in 1903.

Days with 10 mm (0.39 in) or more of precipitation per year at Kolar
Year	Days	Decade average
1901	19	20.4
1902	23	20.4
1903	36	20.4
1904	11	20.4
1905	11	20.4
1906	26	20.4
1907	21	20.4
1908	15	20.4
1909	22	20.4
1910	30	23.6
1911	16	23.6
1912	27	23.6
1913	18	23.6
1914	18	23.6
1915	28	23.6
1916	32	23.6
1917	27	23.6
1918	15	23.6
1919	25	23.6
1920	16	19.4
1921	18	19.4
1922	25	19.4
1923	16	19.4
1924	16	19.4
1925	18	19.4
1926	23	19.4
1927	17	19.4
1928	21	19.4
1929	24	19.4
1930	25	22.5
1931	16	22.5
1932	33	22.5
1933	20	22.5
1934	16	22.5
1935	25	22.5
1936	24	22.5
1937	27	22.5
1938	18	22.5
1939	21	22.5
1940	28	22.3
1941	15	22.3
1942	18	22.3
1943	21	22.3
1944	21	22.3
1946	34	22.3
1947	17	22.3
1948	21	22.3
1949	26	22.3
1950	13	22.7
1951	20	22.7
1952	22	22.7
1953	35	22.7
1954	25	22.7
1955	18	22.7
1956	32	22.7
1957	18	22.7
1958	26	22.7
1959	18	22.7
1960	23	23.2
1961	16	23.2
1962	28	23.2
1963	22	23.2
1964	30	23.2
1965	14	23.2
1966	27	23.2
1967	19	23.2
1968	17	23.2
1969	36	23.2
1970	19	19

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

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

Every Fixed Threshold

Fixed thresholds at Kolar
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	69	36	1903	19
25 mm (0.98 in): Days with 25 mm or more rain	68	15	1916	8
50 mm (1.97 in): Days with 50 mm or more rain	61	9	1966	1
100 mm (3.94 in): Days with 100 mm or more rain	15	4	1966	4

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 Kolar 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).

Kolar Threshold Days by Year (IN009140100)

Key Facts for Kolar Thresholds

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

Every Fixed Threshold

Download the Data

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