Haldwani Threshold Days by Year (IN023420500)

5 fixed thresholds counted per year at Haldwani (IN023420500): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Haldwani Thresholds

Haldwani: days with 10 mm (0.39 in) or more of precipitation in 66 years, most in 1933 with 66.
Haldwani: days with 25 mm (0.98 in) or more of precipitation in 66 years, most in 1961 with 41.
Haldwani: days with 50 mm (1.97 in) or more of precipitation in 66 years, most in 1909 with 18.
Haldwani: days with 100 mm (3.94 in) or more of precipitation in 65 years, most in 1964 with 9.
5 fixed thresholds have at least one qualifying day at Haldwani.

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

66 years with a qualifying day

Days per year at Haldwani with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 66 in 1933.

Days with 10 mm (0.39 in) or more of precipitation per year at Haldwani
Year	Days	Decade average
1901	44	43.9
1902	41	43.9
1903	43	43.9
1904	45	43.9
1905	44	43.9
1906	47	43.9
1907	36	43.9
1908	39	43.9
1909	56	43.9
1910	56	47.7
1911	45	47.7
1912	39	47.7
1913	27	47.7
1914	44	47.7
1915	54	47.7
1916	57	47.7
1917	52	47.7
1918	49	47.7
1919	54	47.7
1920	42	45.2
1921	49	45.2
1922	59	45.2
1923	51	45.2
1924	37	45.2
1925	40	45.2
1926	44	45.2
1927	50	45.2
1928	42	45.2
1929	38	45.2
1930	37	47.2
1931	48	47.2
1932	42	47.2
1933	66	47.2
1934	51	47.2
1935	49	47.2
1936	48	47.2
1937	51	47.2
1938	48	47.2
1939	32	47.2
1940	44	42.7
1941	41	42.7
1942	40	42.7
1943	35	42.7
1944	35	42.7
1945	51	42.7
1946	44	42.7
1947	46	42.7
1948	44	42.7
1949	47	42.7
1950	59	47.5
1951	22	47.5
1952	44	47.5
1953	54	47.5
1954	52	47.5
1955	61	47.5
1956	62	47.5
1957	42	47.5
1958	43	47.5
1959	36	47.5
1960	47	49.7
1961	60	49.7
1962	45	49.7
1963	55	49.7
1964	45	49.7
1967	50	49.7
1968	46	49.7

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

First to last qualifying date each year at Haldwani
Year	First date	Last date
1901	1901-01-01	1901-12-28
1902	1902-04-26	1902-10-19
1903	1903-01-25	1903-10-10
1904	1904-01-18	1904-12-18
1905	1905-01-05	1905-09-29
1906	1906-02-16	1906-12-19
1907	1907-01-10	1907-09-08
1908	1908-01-11	1908-09-09
1909	1909-01-11	1909-12-27
1910	1910-05-29	1910-10-03
1911	1911-01-03	1911-11-20
1912	1912-01-10	1912-11-24
1913	1913-02-16	1913-12-13
1914	1914-02-15	1914-09-18
1915	1915-02-04	1915-09-26
1916	1916-02-18	1916-10-05
1917	1917-02-04	1917-12-20
1918	1918-03-20	1918-09-10
1919	1919-01-19	1919-12-25
1920	1920-03-15	1920-09-07
1921	1921-01-21	1921-10-16
1922	1922-01-02	1922-12-24
1923	1923-01-13	1923-12-25
1924	1924-01-13	1924-12-10
1925	1925-06-01	1925-10-27
1926	1926-02-04	1926-09-24
1927	1927-02-10	1927-12-20
1928	1928-01-01	1928-09-04
1929	1929-01-25	1929-12-25
1930	1930-01-14	1930-12-30
1931	1931-02-02	1931-10-18
1932	1932-03-24	1932-09-25
1933	1933-01-22	1933-10-22
1934	1934-01-13	1934-12-27
1935	1935-01-02	1935-12-10
1936	1936-05-27	1936-12-20
1937	1937-02-09	1937-12-22
1938	1938-01-25	1938-10-07
1939	1939-02-17	1939-10-14
1940	1940-01-18	1940-09-26
1941	1941-01-04	1941-12-11
1942	1942-01-17	1942-12-16
1943	1943-01-05	1943-09-16
1944	1944-01-23	1944-10-05
1945	1945-01-01	1945-10-12
1946	1946-02-25	1946-12-29
1947	1947-01-06	1947-09-28
1948	1948-05-08	1948-10-16
1949	1949-02-04	1949-10-31
1950	1950-01-26	1950-09-20
1951	1951-01-20	1951-11-26
1952	1952-02-03	1952-09-26
1953	1953-01-01	1953-12-31
1954	1954-01-01	1954-10-03
1955	1955-01-23	1955-10-14
1956	1956-01-08	1956-10-15
1957	1957-01-09	1957-12-12
1958	1958-04-21	1958-12-23
1959	1959-01-29	1959-10-22
1960	1960-01-14	1960-10-06
1961	1961-01-01	1961-12-18
1962	1962-01-26	1962-09-22
1963	1963-01-16	1963-11-08
1964	1964-03-20	1964-12-11
1967	1967-03-27	1967-12-24
1968	1968-01-07	1968-09-22

Every Fixed Threshold

Fixed thresholds at Haldwani
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	66	66	1933	46
25 mm (0.98 in): Days with 25 mm or more rain	66	41	1961	24
50 mm (1.97 in): Days with 50 mm or more rain	66	18	1909	12
100 mm (3.94 in): Days with 100 mm or more rain	65	9	1964	5
200 mm (7.87 in): Days with 200 mm or more rain	11	1	1901	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 Haldwani 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).

Haldwani Threshold Days by Year (IN023420500)

Key Facts for Haldwani Thresholds

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

Every Fixed Threshold

Download the Data

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