Jankia Threshold Days by Year (IN017111000)

5 fixed thresholds counted per year at Jankia (IN017111000): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Jankia Thresholds

Jankia: days with 10 mm (0.39 in) or more of precipitation in 40 years, most in 1936 with 60.
Jankia: days with 25 mm (0.98 in) or more of precipitation in 40 years, most in 1919 with 32.
Jankia: days with 50 mm (1.97 in) or more of precipitation in 40 years, most in 1955 with 14.
Jankia: days with 100 mm (3.94 in) or more of precipitation in 20 years, most in 1955 with 4.
5 fixed thresholds have at least one qualifying day at Jankia.

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

40 years with a qualifying day

Days per year at Jankia with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 60 in 1936.

Days with 10 mm (0.39 in) or more of precipitation per year at Jankia
Year	Days	Decade average
1912	43	46.6
1913	41	46.6
1914	41	46.6
1915	46	46.6
1916	52	46.6
1917	55	46.6
1918	36	46.6
1919	59	46.6
1920	41	42.6
1921	36	42.6
1922	40	42.6
1923	42	42.6
1924	44	42.6
1925	48	42.6
1926	36	42.6
1927	39	42.6
1928	54	42.6
1929	46	42.6
1930	37	47.8
1931	45	47.8
1932	47	47.8
1933	50	47.8
1934	43	47.8
1935	40	47.8
1936	60	47.8
1937	54	47.8
1938	57	47.8
1939	45	47.8
1940	53	43.9
1941	26	43.9
1942	55	43.9
1943	40	43.9
1944	42	43.9
1945	48	43.9
1946	54	43.9
1947	42	43.9
1948	35	43.9
1952	45	45
1955	35	45
1956	55	45

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

First to last qualifying date each year at Jankia
Year	First date	Last date
1912	1912-02-03	1912-10-31
1913	1913-02-18	1913-11-18
1914	1914-02-18	1914-09-22
1915	1915-02-05	1915-11-23
1916	1916-04-05	1916-11-02
1917	1917-02-03	1917-10-30
1918	1918-03-22	1918-09-17
1919	1919-01-25	1919-11-16
1920	1920-03-30	1920-10-09
1921	1921-01-20	1921-10-05
1922	1922-01-05	1922-11-22
1923	1923-02-21	1923-11-19
1924	1924-01-06	1924-11-19
1925	1925-04-25	1925-11-10
1926	1926-01-30	1926-10-13
1927	1927-05-08	1927-10-06
1928	1928-04-09	1928-10-24
1929	1929-01-29	1929-10-20
1930	1930-04-29	1930-11-19
1931	1931-02-18	1931-10-31
1932	1932-05-06	1932-11-17
1933	1933-01-25	1933-11-19
1934	1934-03-10	1934-10-16
1935	1935-01-03	1935-09-23
1936	1936-01-05	1936-10-28
1937	1937-02-13	1937-10-03
1938	1938-02-16	1938-10-16
1939	1939-01-11	1939-11-26
1940	1940-02-05	1940-11-02
1941	1941-05-09	1941-11-18
1942	1942-02-03	1942-11-16
1943	1943-01-14	1943-10-31
1944	1944-01-30	1944-10-29
1945	1945-01-06	1945-12-14
1946	1946-04-01	1946-11-16
1947	1947-01-23	1947-12-21
1948	1948-01-05	1948-11-28
1952	1952-02-23	1952-10-18
1955	1955-03-05	1955-11-07
1956	1956-05-19	1956-10-30

Every Fixed Threshold

Fixed thresholds at Jankia
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	40	60	1936	55
25 mm (0.98 in): Days with 25 mm or more rain	40	32	1919	30
50 mm (1.97 in): Days with 50 mm or more rain	40	14	1955	10
100 mm (3.94 in): Days with 100 mm or more rain	20	4	1955	4
200 mm (7.87 in): Days with 200 mm or more rain	1	1	1919	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1912.

Download the Data

Data for Jankia 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).

Jankia Threshold Days by Year (IN017111000)

Key Facts for Jankia Thresholds

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

Every Fixed Threshold

Download the Data

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