Gandai Threshold Days by Year (IN011130300)

5 fixed thresholds counted per year at Gandai (IN011130300): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Gandai Thresholds

Gandai: days with 10 mm (0.39 in) or more of precipitation in 62 years, most in 1933 with 52.
Gandai: days with 25 mm (0.98 in) or more of precipitation in 62 years, most in 1967 with 33.
Gandai: days with 50 mm (1.97 in) or more of precipitation in 60 years, most in 1967 with 18.
Gandai: days with 100 mm (3.94 in) or more of precipitation in 25 years, most in 1967 with 6.
5 fixed thresholds have at least one qualifying day at Gandai.

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

62 years with a qualifying day

Days per year at Gandai with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 52 in 1933.

Days with 10 mm (0.39 in) or more of precipitation per year at Gandai
Year	Days	Decade average
1907	34	30.7
1908	31	30.7
1909	27	30.7
1910	34	33.5
1911	33	33.5
1912	27	33.5
1913	33	33.5
1914	27	33.5
1915	35	33.5
1916	34	33.5
1917	40	33.5
1918	27	33.5
1919	45	33.5
1920	20	28.4
1921	28	28.4
1922	29	28.4
1923	29	28.4
1924	28	28.4
1925	28	28.4
1926	33	28.4
1927	25	28.4
1928	20	28.4
1929	44	28.4
1930	38	35.2
1931	38	35.2
1932	31	35.2
1933	52	35.2
1934	28	35.2
1935	26	35.2
1936	36	35.2
1937	35	35.2
1938	41	35.2
1939	27	35.2
1940	31	34.6
1941	22	34.6
1942	39	34.6
1943	37	34.6
1944	43	34.6
1945	36	34.6
1946	28	34.6
1947	37	34.6
1948	39	34.6
1949	34	34.6
1950	27	30.4
1951	33	30.4
1952	15	30.4
1953	27	30.4
1954	26	30.4
1955	31	30.4
1956	37	30.4
1957	30	30.4
1958	41	30.4
1959	37	30.4
1962	33	34.3
1963	38	34.3
1964	34	34.3
1965	30	34.3
1966	32	34.3
1967	52	34.3
1968	31	34.3
1969	24	34.3
1970	44	44

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

First to last qualifying date each year at Gandai
Year	First date	Last date
1907	1907-01-10	1907-12-12
1908	1908-02-05	1908-09-30
1909	1909-04-15	1909-12-26
1910	1910-04-30	1910-11-10
1911	1911-01-07	1911-11-26
1912	1912-02-05	1912-09-29
1913	1913-02-10	1913-12-06
1914	1914-04-09	1914-09-16
1915	1915-02-05	1915-10-11
1916	1916-02-15	1916-10-31
1917	1917-02-02	1917-10-04
1918	1918-01-25	1918-11-30
1919	1919-01-23	1919-11-15
1920	1920-03-22	1920-09-26
1921	1921-01-21	1921-09-17
1922	1922-06-17	1922-11-25
1923	1923-01-13	1923-09-30
1924	1924-03-17	1924-11-25
1925	1925-05-30	1925-11-09
1926	1926-01-03	1926-10-03
1927	1927-01-31	1927-11-15
1928	1928-06-12	1928-10-05
1929	1929-02-09	1929-12-25
1930	1930-04-02	1930-11-19
1931	1931-01-31	1931-11-06
1932	1932-02-19	1932-09-21
1933	1933-02-15	1933-10-20
1934	1934-06-16	1934-10-02
1935	1935-04-02	1935-09-15
1936	1936-01-31	1936-11-17
1937	1937-02-21	1937-10-06
1938	1938-02-08	1938-10-12
1939	1939-02-04	1939-10-24
1940	1940-02-09	1940-10-19
1941	1941-02-21	1941-10-09
1942	1942-01-03	1942-10-07
1943	1943-01-08	1943-10-14
1944	1944-02-10	1944-10-30
1945	1945-04-17	1945-10-20
1946	1946-04-16	1946-11-20
1947	1947-01-06	1947-10-05
1948	1948-01-04	1948-11-13
1949	1949-06-09	1949-10-30
1950	1950-02-22	1950-10-14
1951	1951-03-26	1951-10-14
1952	1952-03-14	1952-09-17
1953	1953-01-14	1953-10-18
1954	1954-04-03	1954-09-27
1955	1955-06-27	1955-10-07
1956	1956-02-02	1956-10-12
1957	1957-01-16	1957-10-26
1958	1958-02-24	1958-10-25
1959	1959-01-21	1959-10-10
1962	1962-03-13	1962-12-06
1963	1963-04-26	1963-10-22
1964	1964-01-31	1964-10-19
1965	1965-06-10	1965-09-21
1966	1966-05-04	1966-09-26
1967	1967-03-13	1967-12-11
1968	1968-01-11	1968-12-31
1969	1969-06-30	1969-09-22
1970	1970-03-07	1970-10-12

Every Fixed Threshold

Fixed thresholds at Gandai
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	62	52	1933	44
25 mm (0.98 in): Days with 25 mm or more rain	62	33	1967	22
50 mm (1.97 in): Days with 50 mm or more rain	60	18	1967	9
100 mm (3.94 in): Days with 100 mm or more rain	25	6	1967	1
200 mm (7.87 in): Days with 200 mm or more rain	1	1	1967	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1907.

Download the Data

Data for Gandai 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).

Gandai Threshold Days by Year (IN011130300)

Key Facts for Gandai Thresholds

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

Every Fixed Threshold

Download the Data

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