Weather Records on 12 September 1935

441 weather records were set or tied worldwide on 12 September 1935. Highest significance: Girilambone (Ampol), AU.

Key Facts for 12 September 1935

On 12 September 1935, 441 weather records were set or tied at long-record stations worldwide.
31 were record highs and 84 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 13 monthly and 428 daily.
Girilambone (Ampol) set a monthly record daily precipitation of 74.2 mm (2.9 in) on 12 September 1935.
Across 164 earlier years (1793 to 2026) the same calendar date averaged 413 records.

Record Map

441 stations

441 station records on 12 September 1935 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 12 September 1935: highest significance records shown on the map
Station	Country	Type	Value	Significance
Girilambone (Ampol)	Australia	Record daily precipitation	74.2 mm (2.9 in)	64 of 100 (Major)
White Cliffs Post Office	Australia	Record daily precipitation	48.3 mm (1.9 in)	54 of 100 (Notable)
Condong Sugar Mill	Australia	Record daily precipitation	93.0 mm (3.7 in)	54 of 100 (Notable)
Mount Wilson (Nooroo)	Australia	Record daily precipitation	50.8 mm (2.0 in)	54 of 100 (Notable)
Coonamble (Wingadee)	Australia	Record daily precipitation	78.2 mm (3.1 in)	50 of 100 (Notable)
Woolgoolga (Clear Place)	Australia	Record daily precipitation	138.4 mm (5.4 in)	49 of 100 (Notable)
Kota-In-Rajasthan	India	Record daily precipitation	102.9 mm (4.1 in)	47 of 100 (Notable)
Maclean (McLachlan Street)	Australia	Record daily precipitation	79.5 mm (3.1 in)	45 of 100 (Notable)
Bowraville Recreation Club	Australia	Record daily precipitation	139.2 mm (5.5 in)	45 of 100 (Notable)
Box Cowell	Australia	Record daily precipitation	58.7 mm (2.3 in)	44 of 100 (Notable)
Perpignan	France	Record daily precipitation	107.3 mm (4.2 in)	44 of 100 (Notable)
Tonk	India	Record daily precipitation	59.7 mm (2.4 in)	44 of 100 (Notable)
Nambucca Heads Bowling Club	Australia	Record daily precipitation	132.1 mm (5.2 in)	43 of 100 (Notable)
Harda	India	Record daily precipitation	103.4 mm (4.1 in)	42 of 100 (Notable)
Yamba Pilot Station	Australia	Record daily precipitation	86.1 mm (3.4 in)	41 of 100 (Notable)
Merriwa (Merry Vale)	Australia	Record daily precipitation	48.0 mm (1.9 in)	39 of 100 (Notable)
Tottenham (Burdenda)	Australia	Record daily precipitation	42.9 mm (1.7 in)	38 of 100 (Notable)
Coonamble (Nardoo)	Australia	Record daily precipitation	35.6 mm (1.4 in)	38 of 100 (Notable)
Murwillumbah Post Office	Australia	Record daily precipitation	55.1 mm (2.2 in)	38 of 100 (Notable)
Nevertire (Beverley)	Australia	Record daily precipitation	44.5 mm (1.8 in)	37 of 100 (Notable)
Grafton City Council	Australia	Record daily precipitation	51.8 mm (2.0 in)	37 of 100 (Notable)
Ulmarra (Newsagency)	Australia	Record daily precipitation	58.4 mm (2.3 in)	36 of 100 (Notable)
Coronga Peak	Australia	Record daily precipitation	33.0 mm (1.3 in)	35 of 100 (Notable)
Miandetta (Tyrone)	Australia	Record daily precipitation	27.9 mm (1.1 in)	35 of 100 (Notable)
Wollongbar (Central Park Drive	Australia	Record daily precipitation	61.5 mm (2.4 in)	35 of 100 (Notable)
Walgett Council Depot	Australia	Record daily precipitation	53.3 mm (2.1 in)	34 of 100 (Routine)
Coffs Harbour	Australia	Record daily precipitation	100.6 mm (4.0 in)	34 of 100 (Routine)
Urawilkie	Australia	Record daily precipitation	46.2 mm (1.8 in)	33 of 100 (Routine)
Mahabaleshwar	India	Record daily precipitation	148.8 mm (5.9 in)	33 of 100 (Routine)
Clunes	Australia	Record daily precipitation	77.7 mm (3.1 in)	32 of 100 (Routine)
Nandoura	Australia	Record daily precipitation	35.1 mm (1.4 in)	32 of 100 (Routine)
Ratnagiri	India	Record daily precipitation	108.0 mm (4.3 in)	32 of 100 (Routine)
Sanganer	India	Record daily precipitation	59.2 mm (2.3 in)	32 of 100 (Routine)
Nyngan (Mudall)	Australia	Record daily precipitation	31.2 mm (1.2 in)	31 of 100 (Routine)
Lawrence Post Office	Australia	Record daily precipitation	55.4 mm (2.2 in)	31 of 100 (Routine)
Nyngan (Canonbar)	Australia	Record daily precipitation	41.4 mm (1.6 in)	30 of 100 (Routine)
Mullaley Post Office	Australia	Record daily precipitation	28.4 mm (1.1 in)	30 of 100 (Routine)
Alstonville Post Office	Australia	Record daily precipitation	65.0 mm (2.6 in)	30 of 100 (Routine)
Laurieton (Elouera St)	Australia	Record daily precipitation	44.7 mm (1.8 in)	30 of 100 (Routine)
Macksville Country Club	Australia	Record daily precipitation	114.3 mm (4.5 in)	29 of 100 (Routine)
Clover Creek	Australia	Record daily precipitation	27.9 mm (1.1 in)	28 of 100 (Routine)
Pilliga Post Office	Australia	Record daily precipitation	42.2 mm (1.7 in)	28 of 100 (Routine)
Mullaley (Garrawilla)	Australia	Record daily precipitation	38.1 mm (1.5 in)	28 of 100 (Routine)
Brushgrove Post Office	Australia	Record daily precipitation	58.7 mm (2.3 in)	28 of 100 (Routine)
Cudgen Plantation	Australia	Record daily precipitation	94.5 mm (3.7 in)	28 of 100 (Routine)
Roha	India	Record daily precipitation	132.1 mm (5.2 in)	28 of 100 (Routine)
Waycross 4 NE	United States	Record daily precipitation	37.1 mm (1.5 in)	28 of 100 (Routine)
Byrock Post Office	Australia	Record daily precipitation	26.9 mm (1.1 in)	27 of 100 (Routine)
South Grafton Post Office	Australia	Record daily precipitation	47.8 mm (1.9 in)	27 of 100 (Routine)
Uniara (Aligarh)	India	Record daily precipitation	62.0 mm (2.4 in)	27 of 100 (Routine)
Cooran Post Office	Australia	Record daily precipitation	31.0 mm (1.2 in)	26 of 100 (Routine)
Warren (Eenaweena)	Australia	Record daily precipitation	47.2 mm (1.9 in)	26 of 100 (Routine)
Stewarts River Public School	Australia	Record daily precipitation	97.0 mm (3.8 in)	26 of 100 (Routine)
Moorland (Denro-An)	Australia	Record daily precipitation	63.5 mm (2.5 in)	25 of 100 (Routine)
Nyngan (Kaluga)	Australia	Record daily precipitation	52.6 mm (2.1 in)	24 of 100 (Routine)
Mangaon	India	Record daily precipitation	106.7 mm (4.2 in)	24 of 100 (Routine)
Tallebudgera Guineas Creek Roa	Australia	Record daily precipitation	51.6 mm (2.0 in)	23 of 100 (Routine)
Walgett (Goangra)	Australia	Record daily precipitation	45.5 mm (1.8 in)	23 of 100 (Routine)
Dalmorton Homestead	Australia	Record daily precipitation	48.3 mm (1.9 in)	23 of 100 (Routine)
Woodburn Post Office	Australia	Record daily precipitation	55.9 mm (2.2 in)	23 of 100 (Routine)

Counts by Type and Timescale

441 records

Records set or tied on 12 September 1935 by type: Highest daily maximum 15, Lowest daily maximum 61, Highest daily minimum 16, Lowest daily minimum 23, Heaviest daily rainfall 325, Heaviest daily snowfall 1.

Records on 12 September 1935 by type
Record type	Records
Highest daily maximum	15
Lowest daily maximum	61
Highest daily minimum	16
Lowest daily minimum	23
Heaviest daily rainfall	325
Heaviest daily snowfall	1
Deepest snow cover	0

Records on 12 September 1935 by timescale: all-time 0, monthly 13, daily 428.

How Much Records Were Beaten By

409 broken records

Margins by which the 409 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 96.6. Ties are not counted.

Top 20 by Significance

12 September 1935

Top 20 records on 12 September 1935 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
12 September 1935	Girilambone (Ampol), AU	monthly rain	74.2 mm (2.9 in)	33.6 mm (1.3 in)	31 years	64 of 100 (Major)
12 September 1935	White Cliffs Post Office, AU	monthly rain	48.3 mm (1.9 in)	25.4 mm (1.0 in)	3 years	54 of 100 (Notable)
12 September 1935	Condong Sugar Mill, AU	daily rain	93.0 mm (3.7 in)	54.1 mm (2.1 in)	35 years	54 of 100 (Notable)
12 September 1935	Mount Wilson (Nooroo), AU	daily rain	50.8 mm (2.0 in)	43.7 mm (1.7 in)	46 years	54 of 100 (Notable)
12 September 1935	Coonamble (Wingadee), AU	monthly rain	78.2 mm (3.1 in)	24.4 mm (1.0 in)	31 years	50 of 100 (Notable)
12 September 1935	Woolgoolga (Clear Place), AU	monthly rain	138.4 mm (5.4 in)	36.8 mm (1.4 in)	28 years	49 of 100 (Notable)
12 September 1935	Kota-In-Rajasthan, IN	daily rain	102.9 mm (4.1 in)	88.4 mm (3.5 in)	28 years	47 of 100 (Notable)
12 September 1935	Maclean (McLachlan Street), AU	daily rain	79.5 mm (3.1 in)	64.3 mm (2.5 in)	5 years	45 of 100 (Notable)
12 September 1935	Bowraville Recreation Club, AU	daily rain	139.2 mm (5.5 in)	90.2 mm (3.6 in)	5 years	45 of 100 (Notable)
12 September 1935	Box Cowell, AU	monthly rain	58.7 mm (2.3 in)	17.6 mm (0.7 in)	31 years	44 of 100 (Notable)
12 September 1935	Perpignan, FR	daily rain	107.3 mm (4.2 in)	96.6 mm (3.8 in)	5 years	44 of 100 (Notable)
12 September 1935	Tonk, IN	daily rain	59.7 mm (2.4 in)	53.9 mm (2.1 in)	28 years	44 of 100 (Notable)
12 September 1935	Nambucca Heads Bowling Club, AU	daily rain	132.1 mm (5.2 in)	88.4 mm (3.5 in)	5 years	43 of 100 (Notable)
12 September 1935	Harda, IN	daily rain	103.4 mm (4.1 in)	72.9 mm (2.9 in)	18 years	42 of 100 (Notable)
12 September 1935	Yamba Pilot Station, AU	daily rain	86.1 mm (3.4 in)	44.4 mm (1.7 in)	12 years	41 of 100 (Notable)
12 September 1935	Merriwa (Merry Vale), AU	daily rain	48.0 mm (1.9 in)	39.1 mm (1.5 in)	4 years	39 of 100 (Notable)
12 September 1935	Tottenham (Burdenda), AU	daily rain	42.9 mm (1.7 in)	20.8 mm (0.8 in)	35 years	38 of 100 (Notable)
12 September 1935	Coonamble (Nardoo), AU	daily rain	35.6 mm (1.4 in)	29.0 mm (1.1 in)	12 years	38 of 100 (Notable)
12 September 1935	Murwillumbah Post Office, AU	daily rain	55.1 mm (2.2 in)	39.4 mm (1.6 in)	12 years	38 of 100 (Notable)
12 September 1935	Nevertire (Beverley), AU	daily rain	44.5 mm (1.8 in)	28.0 mm (1.1 in)	10 years	37 of 100 (Notable)

Significance is a score from 0 to 100 combining margin, the age of the old record and the length of the station's record. How it is computed.

The Same Date in Other Years

1793 to 1935

Records set or tied on this calendar date in each year from 1793 to 1935. 1935 had 441 records.

Counts for years before the ledger starts come from the same station rules.

Records on 09-12 in each year
Year	Records
1793	2
1809	1
1813	1
1814	2
1834	1
1837	2
1839	1
1847	1
1848	1
1854	4
1859	2
1860	2
1865	2
1866	1
1867	1
1868	2
1869	1
1872	2
1876	1
1878	1
1880	1
1881	1
1882	1
1884	2
1885	2
1886	1
1887	2
1888	2
1889	1
1891	4
1892	1
1893	4
1894	1
1895	5
1896	2
1897	3
1898	3
1899	4
1900	1
1901	5
1902	11
1903	18
1904	7
1905	8
1906	24
1907	11
1908	12
1909	11
1910	4
1911	15
1912	20
1913	12
1914	49
1915	71
1916	21
1917	231
1918	42
1919	69
1920	49
1921	60
1922	136
1923	33
1924	177
1925	443
1926	89
1927	339
1928	155
1929	118
1930	198
1931	648
1932	199
1933	360
1934	176
1935	441
1936	515
1937	318
1938	332
1939	702
1940	891
1941	172
1942	337
1943	544
1944	393
1945	414
1946	302
1947	596
1948	292
1949	512
1950	578
1951	399
1952	575
1953	515
1954	313
1955	457
1956	389
1957	727
1958	783
1959	536
1960	772
1961	750
1962	407
1963	466
1964	836
1965	459
1966	416
1967	510
1968	428
1969	558
1970	619
1971	593
1972	430
1973	588
1974	575
1975	1,102
1976	539
1977	524
1978	952
1979	765
1980	511
1981	424
1982	993
1983	915
1984	700
1985	876
1986	787
1987	686
1988	997
1989	1,313
1990	1,001
1991	672
1992	767
1993	798
1994	550
1995	532
1996	1,014
1997	737
1998	1,770
1999	938
2000	1,188
2001	797
2002	883
2003	830
2004	653
2005	1,032
2006	963
2007	776
2008	1,213
2009	876
2010	939
2011	988
2012	639
2013	1,066
2014	1,374
2015	704
2016	748
2017	1,114
2018	595
2019	884
2020	566
2021	513
2022	739
2023	844
2024	1,009
2025	433
2026	627

Download the Data

Data for records on 1935-09-12: CSV or JSON. Field meanings are on the data page.

Sources: 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)) Made with Natural Earth. Public domain map data. Borders are Natural Earth's de facto depiction. Data as of 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

Data as of 2026-10-15. Last revised 15 October 2026 (2026-10-15).

Margin	Records
0 to 20	357
20 to 40	34
40 to 60	11
60 to 80	2
80 to 100	5