Sairang Threshold Days by Year

5 fixed thresholds counted per year at Sairang (IN015010200): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Sairang Thresholds

Sairang: days with 10 mm (0.39 in) or more of precipitation in 57 years, most in 1945 with 98.
Sairang: days with 25 mm (0.98 in) or more of precipitation in 57 years, most in 1946 with 50.
Sairang: days with 50 mm (1.97 in) or more of precipitation in 57 years, most in 1946 with 17.
Sairang: days with 100 mm (3.94 in) or more of precipitation in 15 years, most in 1901 with 2.
5 fixed thresholds have at least one qualifying day at Sairang.

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

57 years with a qualifying day

Days per year at Sairang with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 98 in 1945.

Days with 10 mm (0.39 in) or more of precipitation per year at Sairang
Year	Days	Decade average
1901	56	63.1
1902	54	63.1
1903	66	63.1
1904	74	63.1
1905	74	63.1
1906	62	63.1
1907	63	63.1
1908	62	63.1
1909	57	63.1
1910	54	58.6
1911	65	58.6
1912	57	58.6
1913	64	58.6
1914	71	58.6
1915	64	58.6
1916	57	58.6
1917	45	58.6
1918	65	58.6
1919	44	58.6
1920	55	64.7
1921	63	64.7
1922	49	64.7
1923	66	64.7
1924	65	64.7
1925	62	64.7
1926	73	64.7
1927	72	64.7
1928	69	64.7
1929	73	64.7
1930	65	62.6
1931	60	62.6
1932	63	62.6
1933	53	62.6
1934	74	62.6
1935	66	62.6
1936	62	62.6
1937	65	62.6
1938	63	62.6
1939	55	62.6
1940	78	81.9
1941	78	81.9
1942	84	81.9
1943	76	81.9
1944	64	81.9
1945	98	81.9
1946	88	81.9
1947	79	81.9
1948	93	81.9
1949	81	81.9
1950	84	72.3
1951	80	72.3
1952	82	72.3
1953	75	72.3
1954	68	72.3
1955	73	72.3
1957	51	72.3
1959	65	72.3

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

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

Every Fixed Threshold

Fixed thresholds at Sairang
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	57	98	1945	65
25 mm (0.98 in): Days with 25 mm or more rain	57	50	1946	26
50 mm (1.97 in): Days with 50 mm or more rain	57	17	1946	11
100 mm (3.94 in): Days with 100 mm or more rain	15	2	1901	1
200 mm (7.87 in): Days with 200 mm or more rain	1	2	1929	2

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 Sairang 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).

Sairang Threshold Days by Year

Key Facts for Sairang Thresholds

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

Every Fixed Threshold

Download the Data

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