Weather Records on 19 September 1923

83 weather records were set or tied worldwide on 19 September 1923. Highest significance: Second Valley (Spring Grove), AU.

Key Facts for 19 September 1923

On 19 September 1923, 83 weather records were set or tied at long-record stations worldwide.
15 were record highs and 19 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 0 monthly and 83 daily.
Second Valley (Spring Grove) set a daily record precipitation of 37.3 mm (1.5 in) on 19 September 1923.
Across 166 earlier years (1805 to 2026) the same calendar date averaged 416 records.

Record Map

83 stations

83 station records on 19 September 1923 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 19 September 1923: highest significance records shown on the map
Station	Country	Type	Value	Significance
Second Valley (Spring Grove)	Australia	Record daily precipitation	37.3 mm (1.5 in)	52 of 100 (Notable)
Mena	United States	Record daily precipitation	84.3 mm (3.3 in)	31 of 100 (Routine)
Guthrie 5S	United States	Record daily precipitation	42.7 mm (1.7 in)	29 of 100 (Routine)
Norfolk	United States	Record daily precipitation	48.3 mm (1.9 in)	26 of 100 (Routine)
Sydney (Observatory Hill)	Australia	Record high minimum temperature	16.3 C (61.3 F)	22 of 100 (Routine)
Waynesville	United States	Record daily precipitation	44.7 mm (1.8 in)	22 of 100 (Routine)
Stockholm	Sweden	Record daily precipitation	24.4 mm (1.0 in)	20 of 100 (Routine)
Oestersund-Froesoen	Sweden	Record daily precipitation	23.8 mm (0.9 in)	20 of 100 (Routine)
Uppsala_Aut	Sweden	Record daily precipitation	19.0 mm (0.7 in)	20 of 100 (Routine)
Vasteras-Hasslo	Sweden	Record daily precipitation	16.5 mm (0.6 in)	20 of 100 (Routine)
Branxholme (Bassett)	Australia	Record daily precipitation	24.9 mm (1.0 in)	20 of 100 (Routine)
Tartu	Estonia	Record daily precipitation	18.8 mm (0.7 in)	20 of 100 (Routine)
Hoofddorp	Netherlands	Record daily precipitation	22.3 mm (0.9 in)	20 of 100 (Routine)
Sveg	Sweden	Record daily precipitation	21.0 mm (0.8 in)	20 of 100 (Routine)
Anacortes	United States	Record daily precipitation	14.5 mm (0.6 in)	20 of 100 (Routine)
Innsbruck	Austria	Record low maximum temperature	12.0 C (53.6 F)	20 of 100 (Routine)
Cambridge City 3 N	United States	Record daily precipitation	25.7 mm (1.0 in)	20 of 100 (Routine)
Jackson	United States	Record daily precipitation	31.5 mm (1.2 in)	20 of 100 (Routine)
Genoa 2 W	United States	Record daily precipitation	35.6 mm (1.4 in)	20 of 100 (Routine)
Oran-Hopital Militaire	Algeria	Record low minimum temperature	13.0 C (55.4 F)	19 of 100 (Routine)
Malmesbury	South Africa	Record daily precipitation	22.9 mm (0.9 in)	19 of 100 (Routine)
Columbus 3 NE	United States	Record daily precipitation	43.7 mm (1.7 in)	19 of 100 (Routine)
Vilnius	Lithuania	Record daily precipitation	9.3 mm (0.37 in)	18 of 100 (Routine)
Bjuraker	Sweden	Record daily precipitation	13.3 mm (0.5 in)	18 of 100 (Routine)
Scheveningen	Netherlands	Record daily precipitation	25.5 mm (1.0 in)	17 of 100 (Routine)
Minden	United States	Record daily precipitation	16.5 mm (0.6 in)	17 of 100 (Routine)
Grenola 1 N	United States	Record daily precipitation	43.9 mm (1.7 in)	16 of 100 (Routine)
Stanton	United States	Record daily precipitation	47.5 mm (1.9 in)	16 of 100 (Routine)
Tulsa	United States	Record daily precipitation	25.9 mm (1.0 in)	16 of 100 (Routine)
College STN 6 SW	United States	Record high minimum temperature	23.9 C (75.0 F)	16 of 100 (Routine)
Orskar_A	Sweden	Record daily precipitation	12.0 mm (0.5 in)	15 of 100 (Routine)
Gavle	Sweden	Record daily precipitation	13.6 mm (0.5 in)	14 of 100 (Routine)
Junsele	Sweden	Record daily precipitation	15.3 mm (0.6 in)	14 of 100 (Routine)
Ravenna	United States	Record daily precipitation	27.2 mm (1.1 in)	14 of 100 (Routine)
W Pt	United States	Record daily precipitation	52.1 mm (2.1 in)	14 of 100 (Routine)
Sidi-Bel-Abbes	Algeria	Record low maximum temperature	24.0 C (75.2 F)	13 of 100 (Routine)
Fort Chipewyan	Canada	Record low maximum temperature	4.4 C (39.9 F)	13 of 100 (Routine)
Paarl (Tnk)	South Africa	Record daily precipitation	48.3 mm (1.9 in)	13 of 100 (Routine)
Leroy 5 WSW	United States	Record daily precipitation	8.6 mm (0.34 in)	13 of 100 (Routine)
Enosburg Falls	United States	Record daily precipitation	10.4 mm (0.4 in)	13 of 100 (Routine)
Yerevan	Armenia	Record daily precipitation	2.8 mm (0.11 in)	12 of 100 (Routine)
Gunnedah Pool	Australia	Record high maximum temperature	30.0 C (86.0 F)	11 of 100 (Routine)
College STN 6 SW	United States	Record low maximum temperature	25.6 C (78.1 F)	11 of 100 (Routine)
Hoorn	Netherlands	Record daily precipitation	20.7 mm (0.8 in)	10 of 100 (Routine)
Waterbury	United States	Record high minimum temperature	20.0 C (68.0 F)	10 of 100 (Routine)
Alexandria	United States	Record high minimum temperature	23.3 C (73.9 F)	10 of 100 (Routine)
Great Falls 16St	United States	Record low minimum temperature	-2.2 C (28.0 F)	10 of 100 (Routine)
Hayward Rs	United States	Record low minimum temperature	-0.6 C (30.9 F)	10 of 100 (Routine)
Imperial	United States	Record daily precipitation	4.3 mm (0.17 in)	9 of 100 (Routine)
Nemours (Ghazaouet)	Algeria	Record low maximum temperature	21.0 C (69.8 F)	8 of 100 (Routine)
Gysinge	Sweden	Record daily precipitation	18.2 mm (0.7 in)	8 of 100 (Routine)
Lake City 2 E	United States	Record daily precipitation	45.0 mm (1.8 in)	8 of 100 (Routine)
Minneapolis	United States	Record daily precipitation	12.7 mm (0.5 in)	8 of 100 (Routine)
David City 4E	United States	Record daily precipitation	21.6 mm (0.9 in)	8 of 100 (Routine)
Addison	United States	Record high minimum temperature	16.1 C (61.0 F)	8 of 100 (Routine)
Mildura Post Office	Australia	Record high minimum temperature	14.4 C (57.9 F)	7 of 100 (Routine)
Bethany	United States	Record daily precipitation	27.9 mm (1.1 in)	7 of 100 (Routine)
Lexington	United States	Record daily precipitation	29.5 mm (1.2 in)	7 of 100 (Routine)
Mundoora	Australia	Record daily precipitation	22.4 mm (0.9 in)	6 of 100 (Routine)
Yates Ctr	United States	Record daily precipitation	45.2 mm (1.8 in)	6 of 100 (Routine)

Counts by Type and Timescale

83 records

Records set or tied on 19 September 1923 by type: Highest daily maximum 3, Lowest daily maximum 9, Highest daily minimum 12, Lowest daily minimum 10, Heaviest daily rainfall 49.

Records on 19 September 1923 by type
Record type	Records
Highest daily maximum	3
Lowest daily maximum	9
Highest daily minimum	12
Lowest daily minimum	10
Heaviest daily rainfall	49
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 19 September 1923 by timescale: all-time 0, monthly 0, daily 83.

How Much Records Were Beaten By

67 broken records

Margins by which the 67 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 45.4. Ties are not counted.

Top 20 by Significance

19 September 1923

Top 20 records on 19 September 1923 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
19 September 1923	Second Valley (Spring Grove), AU	daily rain	37.3 mm (1.5 in)	27.4 mm (1.1 in)	26 years	52 of 100 (Notable)
19 September 1923	Mena, US	daily rain	84.3 mm (3.3 in)	45.4 mm (1.8 in)	17 years	31 of 100 (Routine)
19 September 1923	Guthrie 5S, US	daily rain	42.7 mm (1.7 in)	35.1 mm (1.4 in)	22 years	29 of 100 (Routine)
19 September 1923	Norfolk, US	daily rain	48.3 mm (1.9 in)	24.4 mm (1.0 in)	16 years	26 of 100 (Routine)
19 September 1923	Sydney (Observatory Hill), AU	daily high min	16.3 C (61.3 F)	0.4 C (0.7 F)	51 years	22 of 100 (Routine)
19 September 1923	Waynesville, US	daily rain	44.7 mm (1.8 in)	17.3 mm (0.7 in)	12 years	22 of 100 (Routine)
19 September 1923	Stockholm, SE	daily rain	24.4 mm (1.0 in)	15.5 mm (0.6 in)	53 years	20 of 100 (Routine)
19 September 1923	Oestersund-Froesoen, SE	daily rain	23.8 mm (0.9 in)	8.5 mm (0.33 in)	53 years	20 of 100 (Routine)
19 September 1923	Uppsala_Aut, SE	daily rain	19.0 mm (0.7 in)	1.9 mm (0.07 in)	84 years	20 of 100 (Routine)
19 September 1923	Vasteras-Hasslo, SE	daily rain	16.5 mm (0.6 in)	1.6 mm (0.06 in)	62 years	20 of 100 (Routine)
19 September 1923	Branxholme (Bassett), AU	daily rain	24.9 mm (1.0 in)	9.7 mm (0.38 in)	12 years	20 of 100 (Routine)
19 September 1923	Tartu, EE	daily rain	18.8 mm (0.7 in)	4.5 mm (0.18 in)	35 years	20 of 100 (Routine)
19 September 1923	Hoofddorp, NL	daily rain	22.3 mm (0.9 in)	4.3 mm (0.17 in)	42 years	20 of 100 (Routine)
19 September 1923	Sveg, SE	daily rain	21.0 mm (0.8 in)	9.3 mm (0.37 in)	2 years	20 of 100 (Routine)
19 September 1923	Anacortes, US	daily rain	14.5 mm (0.6 in)	5.9 mm (0.23 in)	29 years	20 of 100 (Routine)
19 September 1923	Innsbruck, AT	daily low max	12.0 C (53.6 F)	2.0 C (3.6 F)	40 years	20 of 100 (Routine)
19 September 1923	Cambridge City 3 N, US	daily rain	25.7 mm (1.0 in)	10.7 mm (0.4 in)	26 years	20 of 100 (Routine)
19 September 1923	Jackson, US	daily rain	31.5 mm (1.2 in)	22.9 mm (0.9 in)	18 years	20 of 100 (Routine)
19 September 1923	Genoa 2 W, US	daily rain	35.6 mm (1.4 in)	19.3 mm (0.8 in)	21 years	20 of 100 (Routine)
19 September 1923	Oran-Hopital Militaire, DZ	daily low min	13.0 C (55.4 F)	2.0 C (3.6 F)	16 years	19 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

1805 to 1923

Records set or tied on this calendar date in each year from 1805 to 1923. 1923 had 83 records.

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

Records on 09-19 in each year
Year	Records
1805	1
1818	1
1820	1
1825	1
1830	1
1833	1
1834	1
1837	1
1847	1
1848	1
1849	3
1851	2
1854	1
1855	1
1856	1
1859	1
1862	1
1865	2
1866	1
1869	1
1872	1
1874	1
1875	3
1877	2
1881	2
1882	4
1884	2
1885	1
1886	3
1887	2
1888	1
1889	7
1890	1
1893	3
1894	2
1895	5
1896	2
1897	4
1898	2
1899	2
1900	2
1901	17
1902	6
1903	16
1904	9
1905	18
1906	33
1907	9
1908	5
1909	16
1910	16
1911	4
1912	39
1913	200
1914	48
1915	174
1916	38
1917	134
1918	62
1919	52
1920	53
1921	109
1922	81
1923	83
1924	90
1925	356
1926	171
1927	152
1928	211
1929	435
1930	154
1931	400
1932	292
1933	343
1934	171
1935	240
1936	152
1937	331
1938	519
1939	292
1940	459
1941	430
1942	830
1943	540
1944	406
1945	417
1946	802
1947	694
1948	457
1949	303
1950	474
1951	240
1952	545
1953	467
1954	557
1955	578
1956	661
1957	638
1958	354
1959	774
1960	344
1961	445
1962	387
1963	403
1964	350
1965	1,080
1966	529
1967	417
1968	433
1969	493
1970	437
1971	1,127
1972	629
1973	438
1974	637
1975	570
1976	390
1977	719
1978	1,139
1979	727
1980	591
1981	1,462
1982	594
1983	1,630
1984	970
1985	926
1986	737
1987	1,113
1988	973
1989	911
1990	874
1991	2,027
1992	752
1993	885
1994	736
1995	1,096
1996	1,069
1997	1,107
1998	1,039
1999	611
2000	947
2001	1,188
2002	866
2003	1,094
2004	964
2005	814
2006	851
2007	633
2008	647
2009	700
2010	1,414
2011	848
2012	775
2013	578
2014	715
2015	520
2016	999
2017	703
2018	871
2019	584
2020	668
2021	511
2022	666
2023	622
2024	707
2025	554
2026	711

Download the Data

Data for records on 1923-09-19: 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).

Histogram of margins by which records were beaten on 19 September 1923
Margin	Records
0 to 10	52
10 to 20	9
20 to 30	4
30 to 40	1
40 to 50	1