Weather Records on 27 October 1923

63 weather records were set or tied worldwide on 27 October 1923. Highest significance: Milan, IT.

Key Facts for 27 October 1923

On 27 October 1923, 63 weather records were set or tied at long-record stations worldwide.
37 were record highs and 12 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 0 monthly and 63 daily.
Milan set a daily record high maximum temperature of 20.0 C (68.0 F) on 27 October 1923.
Across 159 earlier years (1802 to 2025) the same calendar date averaged 481 records.

Record Map

63 stations

63 station records on 27 October 1923 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 27 October 1923: highest significance records shown on the map
Station	Country	Type	Value	Significance
Milan	Italy	Record high maximum temperature	20.0 C (68.0 F)	39 of 100 (Notable)
Wien	Austria	Record high minimum temperature	12.0 C (53.6 F)	29 of 100 (Routine)
Nemours (Ghazaouet)	Algeria	Record high minimum temperature	20.0 C (68.0 F)	22 of 100 (Routine)
Tbilisi	Georgia	Record high minimum temperature	14.7 C (58.5 F)	22 of 100 (Routine)
Morris W Cntrl Rsch & Outreach	United States	Record daily precipitation	20.3 mm (0.8 in)	20 of 100 (Routine)
Weissenburg	Germany	Record high maximum temperature	18.0 C (64.4 F)	18 of 100 (Routine)
Hohenpeissenberg	Germany	Record high maximum temperature	18.2 C (64.8 F)	17 of 100 (Routine)
Zagreb-Gric	Croatia	Record high minimum temperature	12.3 C (54.1 F)	16 of 100 (Routine)
Ekaterinburg	Russia	Record high minimum temperature	4.2 C (39.6 F)	16 of 100 (Routine)
Hay Springs	United States	Record daily precipitation	6.4 mm (0.25 in)	16 of 100 (Routine)
Oran-Hopital Militaire	Algeria	Record high minimum temperature	21.0 C (69.8 F)	15 of 100 (Routine)
Sidi-Bel-Abbes	Algeria	Record high minimum temperature	12.0 C (53.6 F)	15 of 100 (Routine)
Kremsmuenster	Austria	Record high minimum temperature	10.0 C (50.0 F)	15 of 100 (Routine)
Bajramaly	Turkmenistan	Record daily precipitation	8.3 mm (0.33 in)	15 of 100 (Routine)
Scottsbluff W B Heilig Fld AP	United States	Record daily precipitation	3.8 mm (0.15 in)	15 of 100 (Routine)
Weissenburg	Germany	Record high minimum temperature	9.1 C (48.4 F)	14 of 100 (Routine)
Zagreb-Gric	Croatia	Record high maximum temperature	23.4 C (74.1 F)	14 of 100 (Routine)
Jena Sternwarte	Germany	Record high maximum temperature	19.7 C (67.5 F)	13 of 100 (Routine)
Kazalinsk	Kazakhstan	Record daily precipitation	7.1 mm (0.28 in)	13 of 100 (Routine)
Troicko-Pecherskoe	Russia	Record high minimum temperature	3.7 C (38.7 F)	13 of 100 (Routine)
Tobolsk	Russia	Record high minimum temperature	-0.4 C (31.3 F)	13 of 100 (Routine)
Orleansville (Chlef)	Algeria	Record high maximum temperature	31.0 C (87.8 F)	12 of 100 (Routine)
Hobart (Ellerslie Road)	Australia	Record high minimum temperature	13.4 C (56.1 F)	12 of 100 (Routine)
Salzburg	Austria	Record high maximum temperature	21.8 C (71.2 F)	12 of 100 (Routine)
Muenster	Germany	Record high maximum temperature	19.4 C (66.9 F)	12 of 100 (Routine)
Perm	Russia	Record high minimum temperature	4.0 C (39.2 F)	12 of 100 (Routine)
Huron Rgnl AP	United States	Record daily precipitation	3.3 mm (0.13 in)	12 of 100 (Routine)
Kremsmuenster	Austria	Record high maximum temperature	16.6 C (61.9 F)	11 of 100 (Routine)
Salzburg	Austria	Record high minimum temperature	10.0 C (50.0 F)	11 of 100 (Routine)
Nurnberg	Germany	Record high maximum temperature	19.4 C (66.9 F)	11 of 100 (Routine)
Uman	Ukraine	Record high maximum temperature	20.5 C (68.9 F)	11 of 100 (Routine)
Darlington	United States	Record low minimum temperature	-2.8 C (27.0 F)	11 of 100 (Routine)
Park Rapids Muni AP	United States	Record daily precipitation	3.0 mm (0.12 in)	11 of 100 (Routine)
Sidi-Bel-Abbes	Algeria	Record daily precipitation	12.4 mm (0.5 in)	10 of 100 (Routine)
Innsbruck	Austria	Record high minimum temperature	8.5 C (47.3 F)	10 of 100 (Routine)
New Smyrna Beach	United States	Record low minimum temperature	10.0 C (50.0 F)	10 of 100 (Routine)
Brookings 2 NE	United States	Record daily snowfall	4.1 cm (1.6 in)	10 of 100 (Routine)
Scottsbluff W B Heilig Fld AP	United States	Record low minimum temperature	-11.1 C (12.0 F)	9 of 100 (Routine)
Newport	United States	Record low minimum temperature	3.9 C (39.0 F)	8 of 100 (Routine)
Goonal	Australia	Record daily precipitation	15.7 mm (0.6 in)	7 of 100 (Routine)
Innsbruck	Austria	Record high maximum temperature	20.4 C (68.7 F)	7 of 100 (Routine)
Karlsruhe	Germany	Record high maximum temperature	20.2 C (68.4 F)	7 of 100 (Routine)
Heinersreuth-Vollhof	Germany	Record high maximum temperature	17.9 C (64.2 F)	7 of 100 (Routine)
Huron Rgnl AP	United States	Record daily snowfall	3.3 cm (1.3 in)	7 of 100 (Routine)
Bamberg	Germany	Record high maximum temperature	19.1 C (66.4 F)	6 of 100 (Routine)
Munchen-Nymphenburg	Germany	Record high maximum temperature	18.6 C (65.5 F)	6 of 100 (Routine)
Schwerin	Germany	Record high maximum temperature	17.0 C (62.6 F)	5 of 100 (Routine)
Lubeck-Werft	Germany	Record high maximum temperature	15.8 C (60.4 F)	5 of 100 (Routine)
Laramie	United States	Record daily precipitation	5.3 mm (0.21 in)	5 of 100 (Routine)
Payette	United States	Record low maximum temperature	5.6 C (42.1 F)	4 of 100 (Routine)
Forestburg 4 NNE	United States	Record daily precipitation	4.3 mm (0.17 in)	4 of 100 (Routine)
Wentworth 2.5 WNW	United States	Record daily precipitation	3.3 mm (0.13 in)	4 of 100 (Routine)
Koebenhavn: Landbohojskolen-1	Denmark	Record high maximum temperature	13.5 C (56.3 F)	3 of 100 (Routine)
Halmstad	Sweden	Record high minimum temperature	9.0 C (48.2 F)	3 of 100 (Routine)
Canon City	United States	Record low minimum temperature	-5.0 C (23.0 F)	2 of 100 (Routine)
Laramie	United States	Record low minimum temperature	-15.0 C (5.0 F)	2 of 100 (Routine)
Algiers-Ville/Universite	Algeria	Record high minimum temperature	21.0 C (69.8 F)	1 of 100 (Routine)
Fort National	Algeria	Record high maximum temperature	30.0 C (86.0 F)	1 of 100 (Routine)
Mena	United States	Record low maximum temperature	12.8 C (55.0 F)	1 of 100 (Routine)
San Jacinto	United States	Record low minimum temperature	2.2 C (36.0 F)	1 of 100 (Routine)

Counts by Type and Timescale

63 records

Records set or tied on 27 October 1923 by type: Highest daily maximum 20, Lowest daily maximum 4, Highest daily minimum 17, Lowest daily minimum 8, Heaviest daily rainfall 12, Heaviest daily snowfall 2.

Records on 27 October 1923 by type
Record type	Records
Highest daily maximum	20
Lowest daily maximum	4
Highest daily minimum	17
Lowest daily minimum	8
Heaviest daily rainfall	12
Heaviest daily snowfall	2
Deepest snow cover	0

Records on 27 October 1923 by timescale: all-time 0, monthly 0, daily 63.

How Much Records Were Beaten By

52 broken records

Margins by which the 52 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 31.0. Ties are not counted.

Top 20 by Significance

27 October 1923

Top 20 records on 27 October 1923 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
27 October 1923	Milan, IT	daily high max	20.0 C (68.0 F)	1.0 C (1.8 F)	91 years	39 of 100 (Notable)
27 October 1923	Wien, AT	daily high min	12.0 C (53.6 F)	1.6 C (2.9 F)	64 years	29 of 100 (Routine)
27 October 1923	Nemours (Ghazaouet), DZ	daily high min	20.0 C (68.0 F)	3.0 C (5.4 F)	27 years	22 of 100 (Routine)
27 October 1923	Tbilisi, GE	daily high min	14.7 C (58.5 F)	3.0 C (5.4 F)	35 years	22 of 100 (Routine)
27 October 1923	Morris W Cntrl Rsch & Outreach, US	daily rain	20.3 mm (0.8 in)	11.9 mm (0.5 in)	22 years	20 of 100 (Routine)
27 October 1923	Weissenburg, DE	daily high max	18.0 C (64.4 F)	1.9 C (3.4 F)	34 years	18 of 100 (Routine)
27 October 1923	Hohenpeissenberg, DE	daily high max	18.2 C (64.8 F)	1.7 C (3.1 F)	33 years	17 of 100 (Routine)
27 October 1923	Zagreb-Gric, HR	daily high min	12.3 C (54.1 F)	1.3 C (2.3 F)	31 years	16 of 100 (Routine)
27 October 1923	Ekaterinburg, RU	daily high min	4.2 C (39.6 F)	4.5 C (8.1 F)	14 years	16 of 100 (Routine)
27 October 1923	Hay Springs, US	daily rain	6.4 mm (0.25 in)	6.4 mm (0.25 in)	29 years	16 of 100 (Routine)
27 October 1923	Oran-Hopital Militaire, DZ	daily high min	21.0 C (69.8 F)	2.0 C (3.6 F)	5 years	15 of 100 (Routine)
27 October 1923	Sidi-Bel-Abbes, DZ	daily high min	12.0 C (53.6 F)	1.0 C (1.8 F)	27 years	15 of 100 (Routine)
27 October 1923	Kremsmuenster, AT	daily high min	10.0 C (50.0 F)	1.0 C (1.8 F)	31 years	15 of 100 (Routine)
27 October 1923	Bajramaly, TM	daily rain	8.3 mm (0.33 in)	3.3 mm (0.13 in)	21 years	15 of 100 (Routine)
27 October 1923	Scottsbluff W B Heilig Fld AP, US	daily rain	3.8 mm (0.15 in)	3.0 mm (0.12 in)	26 years	15 of 100 (Routine)
27 October 1923	Weissenburg, DE	daily high min	9.1 C (48.4 F)	1.1 C (2.0 F)	28 years	14 of 100 (Routine)
27 October 1923	Zagreb-Gric, HR	daily high max	23.4 C (74.1 F)	1.1 C (2.0 F)	28 years	14 of 100 (Routine)
27 October 1923	Jena Sternwarte, DE	daily high max	19.7 C (67.5 F)	0.5 C (0.9 F)	9 years	13 of 100 (Routine)
27 October 1923	Kazalinsk, KZ	daily rain	7.1 mm (0.28 in)	1.0 mm (0.04 in)	25 years	13 of 100 (Routine)
27 October 1923	Troicko-Pecherskoe, RU	daily high min	3.7 C (38.7 F)	1.6 C (2.9 F)	27 years	13 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

1802 to 1923

Records set or tied on this calendar date in each year from 1802 to 1923. 1923 had 63 records.

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

Records on 10-27 in each year
Year	Records
1802	1
1807	1
1816	1
1831	1
1838	1
1840	1
1841	2
1847	2
1849	2
1856	2
1861	1
1866	4
1869	4
1870	2
1871	2
1873	1
1874	2
1876	1
1878	1
1880	2
1881	2
1885	2
1886	2
1887	5
1888	3
1889	1
1890	2
1892	3
1893	2
1894	2
1895	3
1896	2
1898	4
1899	14
1900	9
1901	5
1902	8
1903	23
1904	6
1905	11
1906	11
1907	9
1908	16
1909	13
1910	14
1911	20
1912	42
1913	91
1914	54
1915	65
1916	28
1917	45
1918	77
1919	74
1920	98
1921	37
1922	97
1923	63
1924	104
1925	383
1926	176
1927	521
1928	162
1929	92
1930	158
1931	241
1932	319
1933	313
1934	173
1935	266
1936	725
1937	477
1938	160
1939	836
1940	605
1941	409
1942	629
1943	479
1944	519
1945	674
1946	450
1947	551
1948	160
1949	182
1950	603
1951	269
1952	640
1953	285
1954	493
1955	578
1956	339
1957	1,116
1958	163
1959	376
1960	180
1961	428
1962	704
1963	798
1964	294
1965	284
1966	256
1967	485
1968	436
1969	532
1970	1,071
1971	1,157
1972	694
1973	719
1974	384
1975	424
1976	1,387
1977	608
1978	593
1979	553
1980	1,148
1981	1,076
1982	793
1983	707
1984	1,183
1985	592
1986	531
1987	863
1988	829
1989	1,506
1990	441
1991	1,722
1992	703
1993	667
1994	894
1995	1,238
1996	1,651
1997	2,783
1998	1,696
1999	991
2000	832
2001	1,100
2002	1,040
2003	1,669
2004	1,546
2005	897
2006	1,442
2007	950
2008	650
2009	954
2010	1,676
2011	690
2012	991
2013	706
2014	973
2015	395
2016	761
2017	582
2018	701
2019	1,364
2020	2,886
2021	536
2022	657
2023	1,668
2024	694
2025	524

Download the Data

Data for records on 1923-10-27: 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 5	48
5 to 10	1
10 to 15	1
15 to 20	1
20 to 25	0
25 to 30	0
30 to 35	1