Weather Records on 7 November 1993

1,211 weather records were set or tied worldwide on 7 November 1993. Highest significance: Donetsk, UA.

Key Facts for 7 November 1993

On 7 November 1993, 1,211 weather records were set or tied at long-record stations worldwide.
204 were record highs and 793 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 17 monthly and 1,194 daily.
Donetsk set a monthly record daily precipitation of 87.9 mm (3.5 in) on 7 November 1993.
Across 157 earlier years (1794 to 2025) the same calendar date averaged 503 records.

Record Map

1,211 stations

1,211 station records on 7 November 1993 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 7 November 1993: highest significance records shown on the map
Station	Country	Type	Value	Significance
Donetsk	Ukraine	Record daily precipitation	87.9 mm (3.5 in)	63 of 100 (Major)
Mt Vernon	United States	Record daily precipitation	61.5 mm (2.4 in)	57 of 100 (Notable)
Mariupol'	Ukraine	Record daily precipitation	80.0 mm (3.1 in)	55 of 100 (Notable)
Capela Do Porto	Brazil	Record daily precipitation	80.3 mm (3.2 in)	53 of 100 (Notable)
Hialeah	United States	Record daily precipitation	157.5 mm (6.2 in)	51 of 100 (Notable)
Presa San Ildefonso	Mexico	Record daily precipitation	39.6 mm (1.6 in)	50 of 100 (Notable)
Carandai	Brazil	Record daily precipitation	70.2 mm (2.8 in)	48 of 100 (Notable)
Bairro Iporanga	Brazil	Record daily precipitation	104.1 mm (4.1 in)	48 of 100 (Notable)
Parapua	Brazil	Record daily precipitation	87.2 mm (3.4 in)	43 of 100 (Notable)
Presa Francisco Trinidad Fabe	Mexico	Record daily precipitation	32.8 mm (1.3 in)	43 of 100 (Notable)
Marshall	United States	Record low maximum temperature	-0.6 C (30.9 F)	42 of 100 (Notable)
Mombaca	Brazil	Record daily precipitation	50.0 mm (2.0 in)	41 of 100 (Notable)
Nylsvley	South Africa	Record daily precipitation	40.3 mm (1.6 in)	41 of 100 (Notable)
Tepeji del Rio	Mexico	Record daily precipitation	37.1 mm (1.5 in)	40 of 100 (Notable)
Calhoun 2 N	United States	Record low maximum temperature	10.0 C (50.0 F)	40 of 100 (Notable)
Kalamazoo State Hospital	United States	Record low minimum temperature	-8.9 C (16.0 F)	40 of 100 (Notable)
Ashland	United States	Record low minimum temperature	-5.6 C (21.9 F)	40 of 100 (Notable)
Vancouver 4 NNE	United States	Record low minimum temperature	-2.8 C (27.0 F)	40 of 100 (Notable)
Dickson	United States	Record low minimum temperature	-6.7 C (19.9 F)	39 of 100 (Notable)
Plain Dealing	United States	Record low minimum temperature	-6.1 C (21.0 F)	38 of 100 (Notable)
San Saba	United States	Record low minimum temperature	-3.3 C (26.1 F)	38 of 100 (Notable)
Matsuyama	Japan	Record daily precipitation	30.0 mm (1.2 in)	37 of 100 (Notable)
Zavizan	Croatia	Record daily precipitation	64.2 mm (2.5 in)	34 of 100 (Routine)
Zapata 1 S	United States	Record low minimum temperature	5.0 C (41.0 F)	34 of 100 (Routine)
Pompeia	Brazil	Record daily precipitation	66.0 mm (2.6 in)	32 of 100 (Routine)
Donkerhoek (Skl)	South Africa	Record daily precipitation	37.0 mm (1.5 in)	32 of 100 (Routine)
Stockton Fire STN 4	United States	Record high maximum temperature	32.2 C (90.0 F)	32 of 100 (Routine)
Pine Rvr Dam	United States	Record snow depth	12.7 cm (5.0 in)	32 of 100 (Routine)
Cape Bruny Lighthouse	Australia	Record daily precipitation	25.8 mm (1.0 in)	31 of 100 (Routine)
Adamantina	Brazil	Record daily precipitation	84.9 mm (3.3 in)	31 of 100 (Routine)
Aldeinha	Brazil	Record daily precipitation	35.4 mm (1.4 in)	31 of 100 (Routine)
Caucaia Do Alto	Brazil	Record daily precipitation	37.7 mm (1.5 in)	31 of 100 (Routine)
Coloso	Puerto Rico [United States]	Record high maximum temperature	34.4 C (93.9 F)	31 of 100 (Routine)
Chaco Canyon Natl Mon	United States	Record low minimum temperature	-15.6 C (3.9 F)	31 of 100 (Routine)
San Pedro Piedra Gorda -Ciuda	Mexico	Record high maximum temperature	30.0 C (86.0 F)	30 of 100 (Routine)
Susanville 2SW	United States	Record low minimum temperature	-11.7 C (10.9 F)	30 of 100 (Routine)
1 N McLeansboro	United States	Record low maximum temperature	0.6 C (33.1 F)	30 of 100 (Routine)
Hamburg	United States	Record low minimum temperature	-5.0 C (23.0 F)	30 of 100 (Routine)
Reading Wb City	United States	Record low minimum temperature	-3.9 C (25.0 F)	30 of 100 (Routine)
Valdez WSO	United States	Record high minimum temperature	2.8 C (37.0 F)	30 of 100 (Routine)
Elias Fausto	Brazil	Record daily precipitation	32.5 mm (1.3 in)	29 of 100 (Routine)
Ashland	United States	Record low minimum temperature	-14.4 C (6.1 F)	29 of 100 (Routine)
Atwood	United States	Record low minimum temperature	-13.3 C (8.1 F)	29 of 100 (Routine)
Fazenda Coroados	Brazil	Record daily precipitation	83.2 mm (3.3 in)	28 of 100 (Routine)
Sarapui	Brazil	Record daily precipitation	28.5 mm (1.1 in)	28 of 100 (Routine)
Debrecen Airport	Hungary	Record high minimum temperature	11.5 C (52.7 F)	28 of 100 (Routine)
Fulton 3 W	United States	Record low maximum temperature	5.6 C (42.1 F)	28 of 100 (Routine)
Sedalia Wtp	United States	Record low maximum temperature	0.0 C (32.0 F)	28 of 100 (Routine)
Altus Irig Rsch STN	United States	Record low minimum temperature	-5.6 C (21.9 F)	28 of 100 (Routine)
Bowie	United States	Record low minimum temperature	-7.8 C (18.0 F)	28 of 100 (Routine)
Sarajevo	Bosnia and Herzegovina	Record high minimum temperature	13.0 C (55.4 F)	27 of 100 (Routine)
Desterro Do Melo	Brazil	Record daily precipitation	52.0 mm (2.0 in)	27 of 100 (Routine)
Ribeiro Dos Santos	Brazil	Record daily precipitation	75.0 mm (3.0 in)	27 of 100 (Routine)
Perus	Brazil	Record daily precipitation	29.1 mm (1.1 in)	27 of 100 (Routine)
Cerqueira Cesar	Brazil	Record daily precipitation	44.8 mm (1.8 in)	27 of 100 (Routine)
Hot Springs 1 NNE	United States	Record low maximum temperature	6.7 C (44.1 F)	27 of 100 (Routine)
Kokomo 3 WSW	United States	Record low maximum temperature	0.6 C (33.1 F)	27 of 100 (Routine)
Socorro	United States	Record low minimum temperature	-10.0 C (14.0 F)	27 of 100 (Routine)
Beaver	United States	Record low minimum temperature	-10.6 C (12.9 F)	27 of 100 (Routine)
Piraju	Brazil	Record daily precipitation	42.0 mm (1.7 in)	26 of 100 (Routine)

Counts by Type and Timescale

1,211 records

Records set or tied on 7 November 1993 by type: Highest daily maximum 66, Lowest daily maximum 293, Highest daily minimum 138, Lowest daily minimum 500, Heaviest daily rainfall 172, Heaviest daily snowfall 23, Deepest snow cover 19.

Records on 7 November 1993 by type
Record type	Records
Highest daily maximum	66
Lowest daily maximum	293
Highest daily minimum	138
Lowest daily minimum	500
Heaviest daily rainfall	172
Heaviest daily snowfall	23
Deepest snow cover	19

Records on 7 November 1993 by timescale: all-time 0, monthly 17, daily 1,194.

How Much Records Were Beaten By

892 broken records

Margins by which the 892 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 136.4. Ties are not counted.

Top 20 by Significance

7 November 1993

Top 20 records on 7 November 1993 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
7 November 1993	Donetsk, UA	monthly rain	87.9 mm (3.5 in)	47.7 mm (1.9 in)	32 years	63 of 100 (Major)
7 November 1993	Mt Vernon, US	daily rain	61.5 mm (2.4 in)	44.5 mm (1.8 in)	42 years	57 of 100 (Notable)
7 November 1993	Mariupol', UA	monthly rain	80.0 mm (3.1 in)	53.1 mm (2.1 in)	0 years	55 of 100 (Notable)
7 November 1993	Capela Do Porto, BR	daily rain	80.3 mm (3.2 in)	55.1 mm (2.2 in)	34 years	53 of 100 (Notable)
7 November 1993	Hialeah, US	daily rain	157.5 mm (6.2 in)	136.4 mm (5.4 in)	20 years	51 of 100 (Notable)
7 November 1993	Presa San Ildefonso, MX	daily rain	39.6 mm (1.6 in)	28.7 mm (1.1 in)	38 years	50 of 100 (Notable)
7 November 1993	Carandai, BR	daily rain	70.2 mm (2.8 in)	42.9 mm (1.7 in)	44 years	48 of 100 (Notable)
7 November 1993	Bairro Iporanga, BR	daily rain	104.1 mm (4.1 in)	85.2 mm (3.4 in)	18 years	48 of 100 (Notable)
7 November 1993	Parapua, BR	daily rain	87.2 mm (3.4 in)	44.2 mm (1.7 in)	44 years	43 of 100 (Notable)
7 November 1993	Presa Francisco Trinidad Fabe, MX	daily rain	32.8 mm (1.3 in)	29.0 mm (1.1 in)	0 years	43 of 100 (Notable)
7 November 1993	Marshall, US	daily low max	-0.6 C (30.9 F)	2.3 C (4.1 F)	96 years	42 of 100 (Notable)
7 November 1993	Mombaca, BR	daily rain	50.0 mm (2.0 in)	32.8 mm (1.3 in)	31 years	41 of 100 (Notable)
7 November 1993	Nylsvley, ZA	daily rain	40.3 mm (1.6 in)	16.2 mm (0.6 in)	74 years	41 of 100 (Notable)
7 November 1993	Tepeji del Rio, MX	daily rain	37.1 mm (1.5 in)	27.2 mm (1.1 in)	0 years	40 of 100 (Notable)
7 November 1993	Calhoun 2 N, US	daily low max	10.0 C (50.0 F)	0.6 C (1.1 F)	96 years	40 of 100 (Notable)
7 November 1993	Kalamazoo State Hospital, US	daily low min	-8.9 C (16.0 F)	1.7 C (3.1 F)	90 years	40 of 100 (Notable)
7 November 1993	Ashland, US	daily low min	-5.6 C (21.9 F)	0.6 C (1.1 F)	97 years	40 of 100 (Notable)
7 November 1993	Vancouver 4 NNE, US	daily low min	-2.8 C (27.0 F)	0.6 C (1.1 F)	97 years	40 of 100 (Notable)
7 November 1993	Dickson, US	daily low min	-6.7 C (19.9 F)	2.3 C (4.1 F)	90 years	39 of 100 (Notable)
7 November 1993	Plain Dealing, US	daily low min	-6.1 C (21.0 F)	0.5 C (0.9 F)	93 years	38 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

1794 to 1993

Records set or tied on this calendar date in each year from 1794 to 1993. 1993 had 1,211 records.

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

Records on 11-07 in each year
Year	Records
1794	1
1796	1
1805	1
1811	2
1828	1
1834	1
1835	1
1842	1
1845	2
1847	1
1851	1
1852	2
1856	2
1858	2
1859	3
1864	3
1868	2
1871	1
1873	1
1876	1
1878	1
1885	4
1887	3
1888	2
1889	3
1890	5
1891	3
1893	4
1894	1
1895	9
1896	2
1899	14
1900	3
1901	2
1902	9
1903	16
1904	4
1905	4
1906	14
1907	12
1908	18
1909	11
1910	44
1911	19
1912	68
1913	25
1914	35
1915	26
1916	94
1917	34
1918	41
1919	59
1920	18
1921	112
1922	72
1923	90
1924	858
1925	438
1926	79
1927	398
1928	104
1929	104
1930	476
1931	500
1932	320
1933	449
1934	714
1935	302
1936	649
1937	209
1938	1,381
1939	214
1940	198
1941	344
1942	467
1943	550
1944	612
1945	846
1946	471
1947	313
1948	516
1949	554
1950	212
1951	1,356
1952	249
1953	1,170
1954	297
1955	487
1956	295
1957	314
1958	206
1959	1,315
1960	374
1961	347
1962	337
1963	694
1964	277
1965	241
1966	657
1967	780
1968	534
1969	624
1970	483
1971	1,487
1972	565
1973	912
1974	511
1975	1,233
1976	493
1977	1,030
1978	622
1979	513
1980	1,522
1981	616
1982	482
1983	835
1984	460
1985	489
1986	1,198
1987	760
1988	746
1989	980
1990	1,501
1991	3,082
1992	1,084
1993	1,211
1994	910
1995	1,165
1996	2,102
1997	1,053
1998	921
1999	1,535
2000	2,129
2001	1,024
2002	711
2003	1,424
2004	766
2005	1,443
2006	1,556
2007	557
2008	875
2009	798
2010	1,271
2011	1,039
2012	852
2013	809
2014	368
2015	1,676
2016	1,048
2017	848
2018	514
2019	594
2020	1,508
2021	490
2022	1,293
2023	684
2024	1,293
2025	319

Download the Data

Data for records on 1993-11-07: 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 20	843
20 to 40	33
40 to 60	12
60 to 80	2
80 to 100	1
100 to 120	0
120 to 140	1