Malyalling Threshold Days by Year (ASN00010602)

3 fixed thresholds counted per year at Malyalling (ASN00010602): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Malyalling Thresholds

Malyalling: days with 10 mm (0.39 in) or more of precipitation in 48 years, most in 1917 with 18.
Malyalling: days with 25 mm (0.98 in) or more of precipitation in 39 years, most in 1934 with 5.
Malyalling: days with 50 mm (1.97 in) or more of precipitation in 6 years, most in 1913 with 1.
3 fixed thresholds have at least one qualifying day at Malyalling.

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

48 years with a qualifying day

Days per year at Malyalling with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 18 in 1917.

Days with 10 mm (0.39 in) or more of precipitation per year at Malyalling
Year	Days	Decade average
1910	13	10.2
1911	5	10.2
1912	7	10.2
1913	10	10.2
1914	4	10.2
1915	15	10.2
1916	11	10.2
1917	18	10.2
1918	11	10.2
1919	8	10.2
1920	14	11.5
1921	12	11.5
1922	10	11.5
1923	13	11.5
1924	8	11.5
1925	7	11.5
1926	16	11.5
1927	11	11.5
1928	11	11.5
1929	13	11.5
1930	11	10.5
1931	11	10.5
1932	14	10.5
1933	6	10.5
1934	8	10.5
1935	13	10.5
1936	10	10.5
1937	7	10.5
1938	9	10.5
1939	16	10.5
1940	5	7.2
1941	6	7.2
1942	8	7.2
1943	8	7.2
1944	3	7.2
1945	13	7.2
1967	11	12
1968	18	12
1969	7	12
1970	7	8.5
1971	10	8.5
1993	7	8
1997	7	8
1998	10	8
1999	8	8
2000	4	5
2001	9	5
2002	2	5

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

First to last qualifying date each year at Malyalling
Year	First date	Last date
1910	1910-04-15	1910-10-16
1911	1911-03-03	1911-10-12
1912	1912-07-04	1912-12-29
1913	1913-04-11	1913-12-20
1914	1914-05-21	1914-11-11
1915	1915-02-21	1915-10-10
1916	1916-01-29	1916-11-23
1917	1917-03-23	1917-10-01
1918	1918-03-28	1918-09-16
1919	1919-04-16	1919-11-04
1920	1920-01-01	1920-09-08
1921	1921-01-17	1921-12-13
1922	1922-02-24	1922-12-15
1923	1923-01-20	1923-07-11
1924	1924-05-14	1924-10-18
1925	1925-01-24	1925-12-28
1926	1926-03-11	1926-11-19
1927	1927-03-13	1927-10-07
1928	1928-01-24	1928-10-21
1929	1929-01-02	1929-11-15
1930	1930-03-11	1930-12-16
1931	1931-04-13	1931-11-03
1932	1932-01-18	1932-10-23
1933	1933-03-07	1933-10-03
1934	1934-02-01	1934-11-04
1935	1935-01-06	1935-10-19
1936	1936-04-15	1936-12-28
1937	1937-04-19	1937-11-13
1938	1938-01-17	1938-09-27
1939	1939-01-21	1939-10-27
1940	1940-01-23	1940-12-03
1941	1941-05-05	1941-09-19
1942	1942-03-17	1942-12-02
1943	1943-01-31	1943-08-19
1944	1944-05-17	1944-08-11
1945	1945-03-26	1945-08-22
1967	1967-04-21	1967-12-22
1968	1968-01-28	1968-09-10
1969	1969-03-20	1969-09-27
1970	1970-02-17	1970-10-04
1971	1971-01-31	1971-11-26
1993	1993-03-20	1993-11-10
1997	1997-02-24	1997-10-09
1998	1998-03-11	1998-11-14
1999	1999-04-11	1999-12-20
2000	2000-01-15	2000-09-06
2001	2001-05-30	2001-12-03
2002	2002-04-18	2002-06-22

Every Fixed Threshold

Fixed thresholds at Malyalling
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	48	18	1917	2
25 mm (0.98 in): Days with 25 mm or more rain	39	5	1934	1
50 mm (1.97 in): Days with 50 mm or more rain	6	1	1913	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1910.

Download the Data

Data for Malyalling 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).

Malyalling Threshold Days by Year (ASN00010602)

Key Facts for Malyalling Thresholds

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

Every Fixed Threshold

Download the Data

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