Mangaon Threshold Days by Year (IN012121400)

5 fixed thresholds counted per year at Mangaon (IN012121400): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Mangaon Thresholds

Mangaon: days with 10 mm (0.39 in) or more of precipitation in 68 years, most in 1938 with 98.
Mangaon: days with 25 mm (0.98 in) or more of precipitation in 68 years, most in 1938 with 66.
Mangaon: days with 50 mm (1.97 in) or more of precipitation in 68 years, most in 1959 with 32.
Mangaon: days with 100 mm (3.94 in) or more of precipitation in 68 years, most in 1961 with 14.
5 fixed thresholds have at least one qualifying day at Mangaon.

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

68 years with a qualifying day

Days per year at Mangaon with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 98 in 1938.

Days with 10 mm (0.39 in) or more of precipitation per year at Mangaon
Year	Days	Decade average
1901	69	65.3
1902	62	65.3
1903	85	65.3
1904	56	65.3
1905	53	65.3
1906	65	65.3
1907	58	65.3
1908	70	65.3
1909	70	65.3
1910	60	65.4
1911	51	65.4
1912	60	65.4
1913	61	65.4
1914	78	65.4
1915	57	65.4
1916	86	65.4
1917	82	65.4
1918	48	65.4
1919	71	65.4
1920	58	67.3
1921	66	67.3
1922	64	67.3
1923	62	67.3
1924	61	67.3
1925	64	67.3
1926	71	67.3
1927	77	67.3
1928	75	67.3
1929	75	67.3
1930	73	72.7
1931	85	72.7
1932	68	72.7
1933	66	72.7
1934	76	72.7
1935	57	72.7
1936	76	72.7
1937	73	72.7
1938	98	72.7
1939	55	72.7
1940	73	69.2
1941	46	69.2
1942	61	69.2
1943	75	69.2
1944	60	69.2
1945	85	69.2
1946	77	69.2
1947	72	69.2
1948	63	69.2
1949	80	69.2
1950	66	75.8
1951	61	75.8
1952	61	75.8
1953	72	75.8
1954	84	75.8
1955	92	75.8
1956	94	75.8
1957	65	75.8
1958	86	75.8
1959	77	75.8
1960	80	74.4
1961	91	74.4
1962	77	74.4
1963	90	74.4
1965	64	74.4
1966	60	74.4
1967	66	74.4
1969	67	74.4
1970	85	85

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

First to last qualifying date each year at Mangaon
Year	First date	Last date
1901	1901-04-30	1901-10-17
1902	1902-06-03	1902-12-11
1903	1903-05-21	1903-11-05
1904	1904-06-08	1904-10-23
1905	1905-06-10	1905-11-27
1906	1906-06-06	1906-11-04
1907	1907-04-25	1907-10-03
1908	1908-06-11	1908-09-27
1909	1909-06-04	1909-09-24
1910	1910-06-04	1910-10-25
1911	1911-06-04	1911-12-02
1912	1912-06-14	1912-11-23
1913	1913-04-29	1913-10-13
1914	1914-06-09	1914-10-06
1915	1915-06-18	1915-10-08
1916	1916-05-30	1916-11-26
1917	1917-02-03	1917-11-22
1918	1918-05-11	1918-09-02
1919	1919-05-31	1919-10-27
1920	1920-01-05	1920-10-07
1921	1921-06-03	1921-10-12
1922	1922-06-13	1922-11-11
1923	1923-06-13	1923-09-22
1924	1924-06-14	1924-10-03
1925	1925-05-29	1925-10-08
1926	1926-01-04	1926-10-01
1927	1927-06-02	1927-11-13
1928	1928-04-04	1928-10-27
1929	1929-04-11	1929-10-10
1930	1930-06-10	1930-10-31
1931	1931-06-02	1931-11-02
1932	1932-05-13	1932-10-27
1933	1933-05-16	1933-12-21
1934	1934-06-10	1934-11-02
1935	1935-06-16	1935-10-29
1936	1936-06-03	1936-11-19
1937	1937-04-19	1937-10-31
1938	1938-03-30	1938-11-08
1939	1939-06-05	1939-11-02
1940	1940-01-19	1940-10-21
1941	1941-06-04	1941-10-06
1942	1942-06-12	1942-12-22
1943	1943-05-21	1943-11-18
1944	1944-06-12	1944-10-29
1945	1945-01-05	1945-10-07
1946	1946-05-29	1946-11-19
1947	1947-01-01	1947-10-03
1948	1948-06-13	1948-11-23
1949	1949-05-20	1949-10-21
1950	1950-06-11	1950-10-16
1951	1951-06-02	1951-11-22
1952	1952-06-06	1952-10-19
1953	1953-06-16	1953-10-18
1954	1954-06-06	1954-10-20
1955	1955-04-25	1955-10-23
1956	1956-05-03	1956-10-15
1957	1957-05-25	1957-11-14
1958	1958-04-26	1958-11-23
1959	1959-06-02	1959-10-24
1960	1960-05-29	1960-10-15
1961	1961-05-15	1961-10-28
1962	1962-05-20	1962-11-04
1963	1963-06-03	1963-10-18
1965	1965-06-09	1965-09-20
1966	1966-05-03	1966-11-26
1967	1967-06-15	1967-12-16
1969	1969-06-05	1969-09-27
1970	1970-05-27	1970-10-13

Every Fixed Threshold

Fixed thresholds at Mangaon
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	68	98	1938	85
25 mm (0.98 in): Days with 25 mm or more rain	68	66	1938	54
50 mm (1.97 in): Days with 50 mm or more rain	68	32	1959	25
100 mm (3.94 in): Days with 100 mm or more rain	68	14	1961	6
200 mm (7.87 in): Days with 200 mm or more rain	29	3	1921	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 Mangaon 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).

Mangaon Threshold Days by Year (IN012121400)

Key Facts for Mangaon Thresholds

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

Every Fixed Threshold

Download the Data

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