Weather Records on 27 September 1933

559 weather records were set or tied worldwide on 27 September 1933. Highest significance: Dharapuram, IN.

Key Facts for 27 September 1933

On 27 September 1933, 559 weather records were set or tied at long-record stations worldwide.
352 were record highs and 7 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 9 monthly and 550 daily.
Dharapuram set a daily record precipitation of 95.3 mm (3.8 in) on 27 September 1933.
Across 154 earlier years (1799 to 2026) the same calendar date averaged 450 records.

Record Map

559 stations

559 station records on 27 September 1933 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 27 September 1933: highest significance records shown on the map
Station	Country	Type	Value	Significance
Dharapuram	India	Record daily precipitation	95.3 mm (3.8 in)	48 of 100 (Notable)
Bluffton Wtr Wks	United States	Record daily precipitation	87.1 mm (3.4 in)	46 of 100 (Notable)
Ledknapper Tank	Australia	Record daily precipitation	35.6 mm (1.4 in)	45 of 100 (Notable)
Phillaur	India	Record daily precipitation	115.3 mm (4.5 in)	45 of 100 (Notable)
Coimbatore	India	Record daily precipitation	34.5 mm (1.4 in)	45 of 100 (Notable)
Srivilliputhur	India	Record daily precipitation	48.8 mm (1.9 in)	44 of 100 (Notable)
New Bremen	United States	Record daily precipitation	91.4 mm (3.6 in)	41 of 100 (Notable)
Bulgroo Station	Australia	Record daily precipitation	48.0 mm (1.9 in)	40 of 100 (Notable)
Rangia	India	Record daily precipitation	63.5 mm (2.5 in)	38 of 100 (Notable)
Jagraon	India	Record daily precipitation	143.8 mm (5.7 in)	37 of 100 (Notable)
Guthrie 5S	United States	Record daily precipitation	81.3 mm (3.2 in)	36 of 100 (Notable)
Elgin Downs	Australia	Record daily precipitation	38.1 mm (1.5 in)	35 of 100 (Notable)
Kokomo 3 WSW	United States	Record daily precipitation	77.5 mm (3.1 in)	35 of 100 (Notable)
Burenda	Australia	Record daily precipitation	25.4 mm (1.0 in)	34 of 100 (Routine)
Ramornie	Australia	Record daily precipitation	43.4 mm (1.7 in)	34 of 100 (Routine)
Morven Post Office	Australia	Record daily precipitation	29.0 mm (1.1 in)	33 of 100 (Routine)
Adavale Post Office	Australia	Record daily precipitation	58.4 mm (2.3 in)	33 of 100 (Routine)
Ludhiana	India	Record daily precipitation	77.5 mm (3.1 in)	33 of 100 (Routine)
Periakulam	India	Record daily precipitation	72.4 mm (2.9 in)	33 of 100 (Routine)
Cairo River	United States	Record daily precipitation	46.2 mm (1.8 in)	33 of 100 (Routine)
Champaign 3S	United States	Record daily precipitation	66.3 mm (2.6 in)	33 of 100 (Routine)
W Lafayette 6 NW	United States	Record daily precipitation	55.4 mm (2.2 in)	33 of 100 (Routine)
Gujjran	India	Record daily precipitation	43.2 mm (1.7 in)	32 of 100 (Routine)
Ludhiana	India	Record daily precipitation	79.2 mm (3.1 in)	32 of 100 (Routine)
Clarke River Telecom	Australia	Record daily precipitation	28.7 mm (1.1 in)	31 of 100 (Routine)
Veedersburg	United States	Record daily precipitation	61.7 mm (2.4 in)	31 of 100 (Routine)
Hillsboro	United States	Record daily precipitation	55.6 mm (2.2 in)	30 of 100 (Routine)
Circleville	United States	Record daily precipitation	31.0 mm (1.2 in)	30 of 100 (Routine)
Gumbardo	Australia	Record daily precipitation	73.4 mm (2.9 in)	29 of 100 (Routine)
Moga	India	Record daily precipitation	100.6 mm (4.0 in)	29 of 100 (Routine)
Satyamangalam	India	Record daily precipitation	39.1 mm (1.5 in)	29 of 100 (Routine)
Cambridge City 3 N	United States	Record daily precipitation	70.6 mm (2.8 in)	29 of 100 (Routine)
Kulithalai	India	Record daily precipitation	49.8 mm (2.0 in)	28 of 100 (Routine)
Tabulam Post Office	Australia	Record daily precipitation	41.9 mm (1.6 in)	27 of 100 (Routine)
Lawson (Wilson Street)	Australia	Record daily precipitation	67.6 mm (2.7 in)	27 of 100 (Routine)
Sirsa	India	Record daily precipitation	39.9 mm (1.6 in)	27 of 100 (Routine)
Hissar	India	Record daily precipitation	34.3 mm (1.4 in)	27 of 100 (Routine)
Tuscola	United States	Record daily precipitation	51.1 mm (2.0 in)	27 of 100 (Routine)
Delphi 2 N	United States	Record daily precipitation	57.9 mm (2.3 in)	27 of 100 (Routine)
Marion 2 N	United States	Record daily precipitation	115.3 mm (4.5 in)	27 of 100 (Routine)
Findlay Wpcc	United States	Record daily precipitation	49.5 mm (1.9 in)	27 of 100 (Routine)
St Charles Elm Pt	United States	Record daily precipitation	62.2 mm (2.4 in)	26 of 100 (Routine)
Hillsboro	United States	Record daily precipitation	39.6 mm (1.6 in)	26 of 100 (Routine)
Newark Liberty Intl AP	United States	Record high maximum temperature	31.7 C (89.1 F)	26 of 100 (Routine)
Ny City Cntrl Park	United States	Record high maximum temperature	32.2 C (90.0 F)	26 of 100 (Routine)
Legume (New Koreelah)	Australia	Record daily precipitation	34.8 mm (1.4 in)	25 of 100 (Routine)
Nedumangad	India	Record daily precipitation	71.6 mm (2.8 in)	25 of 100 (Routine)
Aramboly	India	Record daily precipitation	30.5 mm (1.2 in)	25 of 100 (Routine)
Halmstad	Sweden	Record high maximum temperature	20.8 C (69.4 F)	25 of 100 (Routine)
Whitestown	United States	Record daily precipitation	57.2 mm (2.3 in)	25 of 100 (Routine)
Concord	United States	Record high minimum temperature	17.2 C (63.0 F)	25 of 100 (Routine)
Brome	Canada	Record high minimum temperature	19.4 C (66.9 F)	24 of 100 (Routine)
Gobichettipalaya	India	Record daily precipitation	38.1 mm (1.5 in)	24 of 100 (Routine)
Grafton	United States	Record daily precipitation	48.8 mm (1.9 in)	24 of 100 (Routine)
Upper Sandusky	United States	Record daily precipitation	38.4 mm (1.5 in)	24 of 100 (Routine)
Marseille Obs. Palais-Lonchamp	France	Record daily precipitation	113.1 mm (4.5 in)	23 of 100 (Routine)
Wokha	India	Record daily precipitation	49.5 mm (1.9 in)	23 of 100 (Routine)
Palladam	India	Record daily precipitation	42.9 mm (1.7 in)	23 of 100 (Routine)
Williamstown	United States	Record high minimum temperature	18.9 C (66.0 F)	23 of 100 (Routine)
Magnolia	United States	Record high maximum temperature	37.8 C (100.0 F)	23 of 100 (Routine)

Counts by Type and Timescale

559 records

Records set or tied on 27 September 1933 by type: Highest daily maximum 147, Lowest daily maximum 5, Highest daily minimum 205, Lowest daily minimum 2, Heaviest daily rainfall 200.

Records on 27 September 1933 by type
Record type	Records
Highest daily maximum	147
Lowest daily maximum	5
Highest daily minimum	205
Lowest daily minimum	2
Heaviest daily rainfall	200
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 27 September 1933 by timescale: all-time 0, monthly 9, daily 550.

How Much Records Were Beaten By

459 broken records

Margins by which the 459 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 112.3. Ties are not counted.

Top 20 by Significance

27 September 1933

Top 20 records on 27 September 1933 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
27 September 1933	Dharapuram, IN	daily rain	95.3 mm (3.8 in)	82.6 mm (3.3 in)	19 years	48 of 100 (Notable)
27 September 1933	Bluffton Wtr Wks, US	daily rain	87.1 mm (3.4 in)	57.1 mm (2.2 in)	12 years	46 of 100 (Notable)
27 September 1933	Ledknapper Tank, AU	daily rain	35.6 mm (1.4 in)	28.0 mm (1.1 in)	28 years	45 of 100 (Notable)
27 September 1933	Phillaur, IN	daily rain	115.3 mm (4.5 in)	112.3 mm (4.4 in)	18 years	45 of 100 (Notable)
27 September 1933	Coimbatore, IN	daily rain	34.5 mm (1.4 in)	34.0 mm (1.3 in)	8 years	45 of 100 (Notable)
27 September 1933	Srivilliputhur, IN	daily rain	48.8 mm (1.9 in)	48.8 mm (1.9 in)	32 years	44 of 100 (Notable)
27 September 1933	New Bremen, US	monthly rain	91.4 mm (3.6 in)	25.4 mm (1.0 in)	17 years	41 of 100 (Notable)
27 September 1933	Bulgroo Station, AU	daily rain	48.0 mm (1.9 in)	36.1 mm (1.4 in)	27 years	40 of 100 (Notable)
27 September 1933	Rangia, IN	daily rain	63.5 mm (2.5 in)	47.5 mm (1.9 in)	31 years	38 of 100 (Notable)
27 September 1933	Jagraon, IN	daily rain	143.8 mm (5.7 in)	84.1 mm (3.3 in)	18 years	37 of 100 (Notable)
27 September 1933	Guthrie 5S, US	daily rain	81.3 mm (3.2 in)	51.8 mm (2.0 in)	8 years	36 of 100 (Notable)
27 September 1933	Elgin Downs, AU	daily rain	38.1 mm (1.5 in)	33.5 mm (1.3 in)	6 years	35 of 100 (Notable)
27 September 1933	Kokomo 3 WSW, US	daily rain	77.5 mm (3.1 in)	43.2 mm (1.7 in)	8 years	35 of 100 (Notable)
27 September 1933	Burenda, AU	daily rain	25.4 mm (1.0 in)	25.4 mm (1.0 in)	45 years	34 of 100 (Routine)
27 September 1933	Ramornie, AU	daily rain	43.4 mm (1.7 in)	24.1 mm (0.9 in)	28 years	34 of 100 (Routine)
27 September 1933	Morven Post Office, AU	daily rain	29.0 mm (1.1 in)	26.0 mm (1.0 in)	33 years	33 of 100 (Routine)
27 September 1933	Adavale Post Office, AU	monthly rain	58.4 mm (2.3 in)	18.3 mm (0.7 in)	9 years	33 of 100 (Routine)
27 September 1933	Ludhiana, IN	daily rain	77.5 mm (3.1 in)	60.0 mm (2.4 in)	18 years	33 of 100 (Routine)
27 September 1933	Periakulam, IN	monthly rain	72.4 mm (2.9 in)	14.5 mm (0.6 in)	18 years	33 of 100 (Routine)
27 September 1933	Cairo River, US	daily rain	46.2 mm (1.8 in)	24.6 mm (1.0 in)	36 years	33 of 100 (Routine)

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

1799 to 1933

Records set or tied on this calendar date in each year from 1799 to 1933. 1933 had 559 records.

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

Records on 09-27 in each year
Year	Records
1799	1
1828	1
1836	2
1847	1
1851	1
1854	2
1855	2
1859	2
1866	2
1867	3
1874	1
1875	1
1877	2
1880	1
1881	4
1882	1
1885	5
1887	1
1890	3
1891	1
1892	1
1893	1
1894	5
1895	6
1896	1
1897	2
1898	4
1899	1
1900	5
1901	3
1902	12
1903	7
1904	12
1905	21
1906	21
1907	9
1908	36
1909	17
1910	20
1911	31
1912	25
1913	27
1914	24
1915	80
1916	57
1917	41
1918	58
1919	45
1920	54
1921	26
1922	111
1923	125
1924	115
1925	129
1926	581
1927	244
1928	288
1929	225
1930	178
1931	222
1932	194
1933	559
1934	298
1935	319
1936	435
1937	309
1938	366
1939	572
1940	706
1941	257
1942	1,353
1943	503
1944	323
1945	475
1946	387
1947	813
1948	405
1949	407
1950	223
1951	480
1952	539
1953	567
1954	507
1955	386
1956	825
1957	644
1958	585
1959	582
1960	337
1961	376
1962	352
1963	849
1964	724
1965	688
1966	426
1967	502
1968	286
1969	233
1970	773
1971	762
1972	989
1973	1,031
1974	408
1975	790
1976	905
1977	852
1978	773
1979	741
1980	559
1981	680
1982	1,076
1983	791
1984	1,297
1985	661
1986	1,772
1987	1,013
1988	494
1989	852
1990	379
1991	894
1992	659
1993	727
1994	764
1995	698
1996	1,468
1997	730
1998	1,774
1999	1,059
2000	1,031
2001	980
2002	992
2003	830
2004	665
2005	1,061
2006	596
2007	1,091
2008	659
2009	987
2010	1,153
2011	965
2012	624
2013	823
2014	813
2015	664
2016	600
2017	891
2018	600
2019	755
2020	659
2021	893
2022	642
2023	747
2024	1,449
2025	272
2026	358

Download the Data

Data for records on 1933-09-27: 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	409
20 to 40	39
40 to 60	6
60 to 80	2
80 to 100	2
100 to 120	1