Chitvel Threshold Days by Year

5 fixed thresholds counted per year at Chitvel (IN001040601): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Chitvel Thresholds

Chitvel: days with 10 mm (0.39 in) or more of precipitation in 58 years, most in 1925 with 49.
Chitvel: days with 25 mm (0.98 in) or more of precipitation in 58 years, most in 1903 with 21.
Chitvel: days with 50 mm (1.97 in) or more of precipitation in 56 years, most in 1943 with 12.
Chitvel: days with 100 mm (3.94 in) or more of precipitation in 23 years, most in 1943 with 5.
5 fixed thresholds have at least one qualifying day at Chitvel.

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

58 years with a qualifying day

Days per year at Chitvel with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 49 in 1925.

Days with 10 mm (0.39 in) or more of precipitation per year at Chitvel
Year	Days	Decade average
1901	19	21.1
1902	21	21.1
1903	35	21.1
1904	11	21.1
1905	21	21.1
1906	30	21.1
1907	15	21.1
1908	16	21.1
1909	22	21.1
1910	27	24.9
1911	15	24.9
1912	27	24.9
1913	21	24.9
1914	25	24.9
1915	24	24.9
1916	28	24.9
1917	32	24.9
1918	21	24.9
1919	29	24.9
1920	29	26
1921	24	26
1922	32	26
1923	19	26
1924	20	26
1925	49	26
1926	22	26
1927	15	26
1928	25	26
1929	25	26
1930	30	23.9
1931	28	23.9
1932	19	23.9
1933	18	23.9
1934	19	23.9
1935	21	23.9
1936	25	23.9
1937	31	23.9
1938	18	23.9
1939	30	23.9
1940	28	26.6
1941	24	26.6
1942	29	26.6
1943	29	26.6
1944	30	26.6
1945	24	26.6
1946	34	26.6
1947	23	26.6
1948	19	26.6
1949	26	26.6
1950	10	19.6
1951	12	19.6
1952	26	19.6
1953	26	19.6
1954	23	19.6
1955	20	19.6
1956	30	19.6
1957	10	19.6
1963	6	6

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

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

Every Fixed Threshold

Fixed thresholds at Chitvel
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	58	49	1925	6
25 mm (0.98 in): Days with 25 mm or more rain	58	21	1903	5
50 mm (1.97 in): Days with 50 mm or more rain	56	12	1943	3
100 mm (3.94 in): Days with 100 mm or more rain	23	5	1943	1
200 mm (7.87 in): Days with 200 mm or more rain	2	1	1920	1

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 Chitvel 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Chitvel Threshold Days by Year

Key Facts for Chitvel Thresholds

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

Every Fixed Threshold

Download the Data

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