Ambalapuza Threshold Days by Year (IN010011100)

5 fixed thresholds counted per year at Ambalapuza (IN010011100): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ambalapuza Thresholds

Ambalapuza: days with 10 mm (0.39 in) or more of precipitation in 68 years, most in 1932 with 108.
Ambalapuza: days with 25 mm (0.98 in) or more of precipitation in 68 years, most in 1910 with 68.
Ambalapuza: days with 50 mm (1.97 in) or more of precipitation in 67 years, most in 1968 with 30.
Ambalapuza: days with 100 mm (3.94 in) or more of precipitation in 54 years, most in 1911 with 9.
5 fixed thresholds have at least one qualifying day at Ambalapuza.

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

68 years with a qualifying day

Days per year at Ambalapuza with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 108 in 1932.

Days with 10 mm (0.39 in) or more of precipitation per year at Ambalapuza
Year	Days	Decade average
1901	56	73.8
1902	80	73.8
1903	84	73.8
1904	74	73.8
1905	61	73.8
1906	90	73.8
1907	78	73.8
1908	71	73.8
1909	70	73.8
1910	78	82.1
1911	70	82.1
1912	98	82.1
1913	65	82.1
1914	85	82.1
1915	105	82.1
1916	84	82.1
1917	68	82.1
1918	64	82.1
1919	104	82.1
1920	93	86.4
1921	69	86.4
1922	101	86.4
1923	91	86.4
1924	93	86.4
1925	88	86.4
1926	84	86.4
1927	81	86.4
1928	87	86.4
1929	77	86.4
1930	84	84.5
1931	86	84.5
1932	108	84.5
1933	99	84.5
1934	67	84.5
1935	81	84.5
1936	75	84.5
1937	82	84.5
1938	77	84.5
1939	86	84.5
1940	88	81.3
1941	85	81.3
1942	94	81.3
1943	107	81.3
1944	83	81.3
1945	70	81.3
1946	94	81.3
1947	73	81.3
1948	49	81.3
1949	70	81.3
1950	73	79
1951	81	79
1952	55	79
1953	81	79
1954	101	79
1955	97	79
1956	78	79
1957	76	79
1958	73	79
1959	75	79
1960	79	81.9
1961	97	81.9
1962	85	81.9
1964	76	81.9
1965	71	81.9
1966	74	81.9
1967	86	81.9
1968	83	81.9
1969	86	81.9

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

First to last qualifying date each year at Ambalapuza
Year	First date	Last date
1901	1901-01-20	1901-11-24
1902	1902-03-28	1902-11-20
1903	1903-02-12	1903-12-07
1904	1904-01-01	1904-12-24
1905	1905-01-26	1905-12-09
1906	1906-01-20	1906-12-20
1907	1907-03-12	1907-12-20
1908	1908-01-16	1908-12-25
1909	1909-01-02	1909-11-09
1910	1910-06-03	1910-11-21
1911	1911-05-29	1911-12-06
1912	1912-02-14	1912-11-26
1913	1913-04-13	1913-12-08
1914	1914-02-16	1914-12-13
1915	1915-01-10	1915-12-11
1916	1916-03-13	1916-11-15
1917	1917-02-22	1917-11-25
1918	1918-01-14	1918-12-20
1919	1919-01-29	1919-12-28
1920	1920-03-10	1920-12-20
1921	1921-01-22	1921-12-30
1922	1922-01-03	1922-12-02
1923	1923-01-13	1923-12-13
1924	1924-02-06	1924-12-08
1925	1925-02-05	1925-12-28
1926	1926-01-05	1926-12-19
1927	1927-01-17	1927-12-25
1928	1928-02-04	1928-12-30
1929	1929-02-05	1929-12-27
1930	1930-01-04	1930-12-02
1931	1931-03-16	1931-12-28
1932	1932-02-11	1932-12-11
1933	1933-02-18	1933-12-26
1934	1934-01-08	1934-11-24
1935	1935-01-03	1935-12-26
1936	1936-01-26	1936-12-28
1937	1937-02-10	1937-12-20
1938	1938-02-02	1938-12-27
1939	1939-01-11	1939-12-05
1940	1940-04-19	1940-12-17
1941	1941-01-28	1941-12-07
1942	1942-02-22	1942-12-23
1943	1943-03-13	1943-12-31
1944	1944-01-11	1944-12-15
1945	1945-02-25	1945-12-26
1946	1946-02-17	1946-12-26
1947	1947-02-24	1947-12-16
1948	1948-01-18	1948-11-27
1949	1949-04-07	1949-11-25
1950	1950-02-26	1950-11-19
1951	1951-01-16	1951-11-27
1952	1952-01-10	1952-12-12
1953	1953-01-22	1953-11-30
1954	1954-01-11	1954-12-27
1955	1955-01-10	1955-12-03
1956	1956-04-06	1956-12-26
1957	1957-03-26	1957-12-30
1958	1958-02-03	1958-12-05
1959	1959-02-04	1959-12-02
1960	1960-02-11	1960-11-21
1961	1961-01-07	1961-12-04
1962	1962-01-24	1962-12-05
1964	1964-02-24	1964-11-12
1965	1965-01-05	1965-12-09
1966	1966-04-18	1966-12-21
1967	1967-04-08	1967-12-24
1968	1968-01-13	1968-12-27
1969	1969-04-05	1969-12-27

Every Fixed Threshold

Fixed thresholds at Ambalapuza
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	108	1932	86
25 mm (0.98 in): Days with 25 mm or more rain	68	68	1910	34
50 mm (1.97 in): Days with 50 mm or more rain	67	30	1968	12
100 mm (3.94 in): Days with 100 mm or more rain	54	9	1911	7
200 mm (7.87 in): Days with 200 mm or more rain	3	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 Ambalapuza 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).

Ambalapuza Threshold Days by Year (IN010011100)

Key Facts for Ambalapuza Thresholds

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

Every Fixed Threshold

Download the Data

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