Aska Threshold Days by Year (IN017060300)

5 fixed thresholds counted per year at Aska (IN017060300): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Aska Thresholds

Aska: days with 10 mm (0.39 in) or more of precipitation in 53 years, most in 1919 with 57.
Aska: days with 25 mm (0.98 in) or more of precipitation in 53 years, most in 1933 with 34.
Aska: days with 50 mm (1.97 in) or more of precipitation in 53 years, most in 1933 with 18.
Aska: days with 100 mm (3.94 in) or more of precipitation in 28 years, most in 1933 with 5.
5 fixed thresholds have at least one qualifying day at Aska.

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

53 years with a qualifying day

Days per year at Aska with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 57 in 1919.

Days with 10 mm (0.39 in) or more of precipitation per year at Aska
Year	Days	Decade average
1901	32	37
1902	38	37
1903	40	37
1904	34	37
1905	37	37
1906	34	37
1907	35	37
1908	39	37
1909	44	37
1910	46	41.2
1911	24	41.2
1912	45	41.2
1913	37	41.2
1914	42	41.2
1915	41	41.2
1916	41	41.2
1917	48	41.2
1918	31	41.2
1919	57	41.2
1920	30	35.2
1921	34	35.2
1922	37	35.2
1923	28	35.2
1924	39	35.2
1925	42	35.2
1926	33	35.2
1927	34	35.2
1928	37	35.2
1929	38	35.2
1930	51	43.1
1931	51	43.1
1932	47	43.1
1933	49	43.1
1934	36	43.1
1935	31	43.1
1936	45	43.1
1937	43	43.1
1938	35	43.1
1939	43	43.1
1940	51	38.9
1943	36	38.9
1944	43	38.9
1945	35	38.9
1946	44	38.9
1947	38	38.9
1948	35	38.9
1949	29	38.9
1952	41	43.8
1954	40	43.8
1955	54	43.8
1956	53	43.8
1957	31	43.8
1967	37	37

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

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

Every Fixed Threshold

Fixed thresholds at Aska
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	53	57	1919	37
25 mm (0.98 in): Days with 25 mm or more rain	53	34	1933	9
50 mm (1.97 in): Days with 50 mm or more rain	53	18	1933	2
100 mm (3.94 in): Days with 100 mm or more rain	28	5	1933	2
200 mm (7.87 in): Days with 200 mm or more rain	2	1	1930	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 Aska 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).

Aska Threshold Days by Year (IN017060300)

Key Facts for Aska Thresholds

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

Every Fixed Threshold

Download the Data

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