Weather Records on 12 November 1993

1,145 weather records were set or tied worldwide on 12 November 1993. Highest significance: Bridgeport, US.

Key Facts for 12 November 1993

On 12 November 1993, 1,145 weather records were set or tied at long-record stations worldwide.
366 were record highs and 321 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 30 monthly and 1,115 daily.
Bridgeport set a daily record precipitation of 30.5 mm (1.2 in) on 12 November 1993.
Across 156 earlier years (1802 to 2025) the same calendar date averaged 495 records.

Record Map

1,145 stations

1,145 station records on 12 November 1993 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 12 November 1993: highest significance records shown on the map
Station	Country	Type	Value	Significance
Bridgeport	United States	Record daily precipitation	30.5 mm (1.2 in)	69 of 100 (Major)
Harrisburg 12WNW	United States	Record daily precipitation	28.7 mm (1.1 in)	69 of 100 (Major)
Yoder 5 W	United States	Record daily snowfall	35.6 cm (14.0 in)	66 of 100 (Major)
Cheyenne	United States	Record daily snowfall	23.6 cm (9.3 in)	63 of 100 (Major)
Huron Rgnl AP	United States	Record daily precipitation	32.8 mm (1.3 in)	62 of 100 (Major)
Phillips	United States	Record daily snowfall	40.6 cm (16.0 in)	61 of 100 (Major)
Sidney 6NNW	United States	Record daily precipitation	25.9 mm (1.0 in)	59 of 100 (Notable)
Phillips	United States	Record daily precipitation	35.6 mm (1.4 in)	58 of 100 (Notable)
Walden	United States	Record daily snowfall	24.1 cm (9.5 in)	57 of 100 (Notable)
Tonopah AP	United States	Record daily snowfall	20.3 cm (8.0 in)	57 of 100 (Notable)
Shimizu	Japan	Record daily precipitation	114.0 mm (4.5 in)	56 of 100 (Notable)
Scottsbluff W B Heilig Fld AP	United States	Record daily precipitation	36.3 mm (1.4 in)	56 of 100 (Notable)
Normanton Post Office	Australia	Record daily precipitation	40.3 mm (1.6 in)	55 of 100 (Notable)
Proa Station	Australia	Record daily precipitation	61.0 mm (2.4 in)	51 of 100 (Notable)
Crested Butte	United States	Record daily precipitation	29.0 mm (1.1 in)	51 of 100 (Notable)
Wilsonville	United States	Record daily precipitation	30.7 mm (1.2 in)	49 of 100 (Notable)
Harrisburg 12WNW	United States	Record daily snowfall	20.3 cm (8.0 in)	48 of 100 (Notable)
Wheatland 4N	United States	Record daily snowfall	15.2 cm (6.0 in)	48 of 100 (Notable)
Webster	United States	Record daily snowfall	5.1 cm (2.0 in)	47 of 100 (Notable)
Tbilisi	Georgia	Record low maximum temperature	1.7 C (35.1 F)	46 of 100 (Notable)
Kremmling	United States	Record daily snowfall	11.4 cm (4.5 in)	46 of 100 (Notable)
Wamsutter	United States	Record snow depth	12.7 cm (5.0 in)	46 of 100 (Notable)
Veraval	India	Record daily precipitation	51.1 mm (2.0 in)	45 of 100 (Notable)
Nakhon Ratchasima	Thailand	Record daily precipitation	102.1 mm (4.0 in)	45 of 100 (Notable)
Yoder 5 W	United States	Record daily precipitation	33.0 mm (1.3 in)	45 of 100 (Notable)
Burketown Post Office	Australia	Record daily precipitation	99.0 mm (3.9 in)	44 of 100 (Notable)
Lyonshall	United Kingdom	Record daily precipitation	39.0 mm (1.5 in)	44 of 100 (Notable)
Izmail	Ukraine	Record low maximum temperature	-4.3 C (24.3 F)	44 of 100 (Notable)
Stockville	United States	Record daily precipitation	26.7 mm (1.1 in)	44 of 100 (Notable)
Kennebec	United States	Record daily precipitation	25.4 mm (1.0 in)	44 of 100 (Notable)
Astrakan	Russia	Record low maximum temperature	-6.5 C (20.3 F)	43 of 100 (Notable)
Astrakan	Russia	Record low minimum temperature	-12.8 C (9.0 F)	43 of 100 (Notable)
Bele (Bos)	South Africa	Record daily precipitation	78.5 mm (3.1 in)	43 of 100 (Notable)
Uman	Ukraine	Record low maximum temperature	-6.1 C (21.0 F)	43 of 100 (Notable)
Dolores	United States	Record daily snowfall	19.1 cm (7.5 in)	43 of 100 (Notable)
Edgerton	United States	Record daily precipitation	53.6 mm (2.1 in)	42 of 100 (Notable)
Lyman	United States	Record snow depth	20.3 cm (8.0 in)	42 of 100 (Notable)
Murdo	United States	Record daily snowfall	17.8 cm (7.0 in)	42 of 100 (Notable)
Wamsutter	United States	Record daily snowfall	15.2 cm (6.0 in)	42 of 100 (Notable)
Gillespie	Australia	Record daily precipitation	46.0 mm (1.8 in)	41 of 100 (Notable)
Kiev	Ukraine	Record low maximum temperature	-4.8 C (23.4 F)	41 of 100 (Notable)
Albin	United States	Record daily snowfall	35.6 cm (14.0 in)	41 of 100 (Notable)
Turgaj	Kazakhstan	Record low maximum temperature	-15.8 C (3.6 F)	40 of 100 (Notable)
Trona	United States	Record low minimum temperature	-12.2 C (10.0 F)	40 of 100 (Notable)
Sharon Springs	United States	Record high minimum temperature	5.0 C (41.0 F)	40 of 100 (Notable)
Kisinev	Moldova	Record low minimum temperature	-12.6 C (9.3 F)	39 of 100 (Notable)
Henichesk	Ukraine	Record low minimum temperature	-12.0 C (10.4 F)	39 of 100 (Notable)
Kenton	United States	Record daily snowfall	7.6 cm (3.0 in)	39 of 100 (Notable)
Phillips	United States	Record snow depth	40.6 cm (16.0 in)	39 of 100 (Notable)
Aktobe	Kazakhstan	Record low maximum temperature	-13.6 C (7.5 F)	38 of 100 (Notable)
Turgaj	Kazakhstan	Record low minimum temperature	-26.3 C (-15.3 F)	38 of 100 (Notable)
Drobeta Turnu Severin	Romania	Record low maximum temperature	-2.7 C (27.1 F)	38 of 100 (Notable)
Turnu Magurele	Romania	Record low minimum temperature	-11.3 C (11.7 F)	38 of 100 (Notable)
Minneota	United States	Record daily precipitation	27.4 mm (1.1 in)	38 of 100 (Notable)
Carpenter 3N	United States	Record daily snowfall	18.3 cm (7.2 in)	38 of 100 (Notable)
Mt Moffatt National Park	Australia	Record daily precipitation	60.0 mm (2.4 in)	37 of 100 (Notable)
Zagreb-Gric	Croatia	Record daily precipitation	31.9 mm (1.3 in)	37 of 100 (Notable)
Pogranichnyj	Russia	Record high minimum temperature	1.4 C (34.5 F)	37 of 100 (Notable)
Mahackala	Russia	Record low maximum temperature	-3.6 C (25.5 F)	37 of 100 (Notable)
Hex Krantz	South Africa	Record daily precipitation	40.0 mm (1.6 in)	37 of 100 (Notable)

Counts by Type and Timescale

1,145 records

Records set or tied on 12 November 1993 by type: Highest daily maximum 123, Lowest daily maximum 171, Highest daily minimum 243, Lowest daily minimum 150, Heaviest daily rainfall 350, Heaviest daily snowfall 77, Deepest snow cover 31.

Records on 12 November 1993 by type
Record type	Records
Highest daily maximum	123
Lowest daily maximum	171
Highest daily minimum	243
Lowest daily minimum	150
Heaviest daily rainfall	350
Heaviest daily snowfall	77
Deepest snow cover	31

Records on 12 November 1993 by timescale: all-time 0, monthly 30, daily 1,115.

How Much Records Were Beaten By

1,005 broken records

Margins by which the 1,005 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 304.0. Ties are not counted.

Top 20 by Significance

12 November 1993

Top 20 records on 12 November 1993 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
12 November 1993	Bridgeport, US	daily rain	30.5 mm (1.2 in)	17.8 mm (0.7 in)	84 years	69 of 100 (Major)
12 November 1993	Harrisburg 12WNW, US	daily rain	28.7 mm (1.1 in)	21.1 mm (0.8 in)	71 years	69 of 100 (Major)
12 November 1993	Yoder 5 W, US	daily snowfall	35.6 cm (14.0 in)	26.7 cm (10.5 in)	64 years	66 of 100 (Major)
12 November 1993	Cheyenne, US	daily snowfall	23.6 cm (9.3 in)	15.5 cm (6.1 in)	76 years	63 of 100 (Major)
12 November 1993	Huron Rgnl AP, US	daily rain	32.8 mm (1.3 in)	14.8 mm (0.6 in)	71 years	62 of 100 (Major)
12 November 1993	Phillips, US	monthly snowfall	40.6 cm (16.0 in)	17.7 cm (7.0 in)	26 years	61 of 100 (Major)
12 November 1993	Sidney 6NNW, US	daily rain	25.9 mm (1.0 in)	20.1 mm (0.8 in)	38 years	59 of 100 (Notable)
12 November 1993	Phillips, US	monthly rain	35.6 mm (1.4 in)	10.5 mm (0.4 in)	38 years	58 of 100 (Notable)
12 November 1993	Walden, US	daily snowfall	24.1 cm (9.5 in)	15.2 cm (6.0 in)	38 years	57 of 100 (Notable)
12 November 1993	Tonopah AP, US	monthly snowfall	20.3 cm (8.0 in)	10.1 cm (4.0 in)	36 years	57 of 100 (Notable)
12 November 1993	Shimizu, JP	daily rain	114.0 mm (4.5 in)	95.9 mm (3.8 in)	42 years	56 of 100 (Notable)
12 November 1993	Scottsbluff W B Heilig Fld AP, US	daily rain	36.3 mm (1.4 in)	27.7 mm (1.1 in)	20 years	56 of 100 (Notable)
12 November 1993	Normanton Post Office, AU	daily rain	40.3 mm (1.6 in)	22.3 mm (0.9 in)	104 years	55 of 100 (Notable)
12 November 1993	Proa Station, AU	monthly rain	61.0 mm (2.4 in)	23.2 mm (0.9 in)	19 years	51 of 100 (Notable)
12 November 1993	Crested Butte, US	daily rain	29.0 mm (1.1 in)	17.8 mm (0.7 in)	42 years	51 of 100 (Notable)
12 November 1993	Wilsonville, US	daily rain	30.7 mm (1.2 in)	10.4 mm (0.4 in)	97 years	49 of 100 (Notable)
12 November 1993	Harrisburg 12WNW, US	daily snowfall	20.3 cm (8.0 in)	10.1 cm (4.0 in)	71 years	48 of 100 (Notable)
12 November 1993	Wheatland 4N, US	daily snowfall	15.2 cm (6.0 in)	10.1 cm (4.0 in)	76 years	48 of 100 (Notable)
12 November 1993	Webster, US	daily snowfall	5.1 cm (2.0 in)	3.8 cm (1.5 in)	96 years	47 of 100 (Notable)
12 November 1993	Tbilisi, GE	daily low max	1.7 C (35.1 F)	3.0 C (5.4 F)	104 years	46 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

1802 to 1993

Records set or tied on this calendar date in each year from 1802 to 1993. 1993 had 1,145 records.

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

Records on 11-12 in each year
Year	Records
1802	1
1804	1
1823	1
1835	3
1848	1
1849	1
1859	1
1862	2
1864	1
1866	1
1869	1
1870	1
1871	2
1872	1
1876	2
1878	2
1879	2
1881	7
1882	3
1885	1
1886	3
1888	2
1889	2
1890	1
1891	1
1893	2
1894	6
1895	20
1896	1
1897	7
1898	3
1899	1
1901	6
1902	20
1903	7
1904	10
1905	14
1906	15
1907	6
1908	9
1909	30
1910	34
1911	56
1912	21
1913	51
1914	18
1915	20
1916	217
1917	29
1918	16
1919	85
1920	198
1921	141
1922	61
1923	99
1924	355
1925	203
1926	224
1927	193
1928	99
1929	203
1930	191
1931	442
1932	237
1933	267
1934	292
1935	458
1936	418
1937	227
1938	529
1939	171
1940	806
1941	294
1942	173
1943	178
1944	398
1945	500
1946	428
1947	532
1948	156
1949	891
1950	458
1951	489
1952	312
1953	413
1954	393
1955	807
1956	243
1957	282
1958	290
1959	605
1960	629
1961	348
1962	233
1963	273
1964	790
1965	362
1966	517
1967	400
1968	1,185
1969	670
1970	872
1971	566
1972	716
1973	1,029
1974	559
1975	580
1976	1,236
1977	767
1978	1,278
1979	686
1980	860
1981	805
1982	1,338
1983	1,116
1984	738
1985	1,727
1986	1,839
1987	1,480
1988	941
1989	1,385
1990	971
1991	1,150
1992	1,247
1993	1,145
1994	1,025
1995	1,856
1996	1,235
1997	1,334
1998	1,214
1999	1,762
2000	1,796
2001	772
2002	1,057
2003	1,100
2004	847
2005	1,017
2006	827
2007	617
2008	680
2009	1,124
2010	1,229
2011	572
2012	1,008
2013	703
2014	1,192
2015	711
2016	609
2017	446
2018	1,277
2019	2,525
2020	1,086
2021	895
2022	1,516
2023	437
2024	396
2025	734

Download the Data

Data for records on 1993-11-12: 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 2026-10-16. Last revised 16 October 2026 (2026-10-16).

Margin	Records
0 to 50	949
50 to 100	31
100 to 150	14
150 to 200	6
200 to 250	1
250 to 300	3
300 to 350	1