Weather Records on 22 October 1993

654 weather records were set or tied worldwide on 22 October 1993. Highest significance: Bocaina (Fazenda Santa Clara), BR.

Key Facts for 22 October 1993

On 22 October 1993, 654 weather records were set or tied at long-record stations worldwide.
161 were record highs and 378 were record lows, counting maximum and minimum temperature.
By timescale, 1 were all-time records, 16 monthly and 637 daily.
Bocaina (Fazenda Santa Clara) set a daily record precipitation of 77.0 mm (3.0 in) on 22 October 1993.
Across 161 earlier years (1793 to 2025) the same calendar date averaged 453 records.

Record Map

654 stations

654 station records on 22 October 1993 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 22 October 1993: highest significance records shown on the map
Station	Country	Type	Value	Significance
Bocaina (Fazenda Santa Clara)	Brazil	Record daily precipitation	77.0 mm (3.0 in)	56 of 100 (Notable)
Mantova	Italy	Record daily precipitation	55.0 mm (2.2 in)	53 of 100 (Notable)
Lajas Substn	Puerto Rico [United States]	Record low minimum temperature	16.1 C (61.0 F)	51 of 100 (Notable)
Praha-Klementinum	Czech Republic	Record daily precipitation	29.0 mm (1.1 in)	50 of 100 (Notable)
Ballina (Crowley Village)	Australia	Record daily precipitation	50.0 mm (2.0 in)	47 of 100 (Notable)
Byron Bay (Cape Byron Lighthou	Australia	Record daily precipitation	81.5 mm (3.2 in)	46 of 100 (Notable)
Zavizan	Croatia	Record daily precipitation	78.8 mm (3.1 in)	45 of 100 (Notable)
Malpaso	Mexico	Record daily precipitation	143.3 mm (5.6 in)	45 of 100 (Notable)
Millinocket	United States	Record daily precipitation	37.3 mm (1.5 in)	45 of 100 (Notable)
Ripogenus Dam	United States	Record daily precipitation	37.6 mm (1.5 in)	45 of 100 (Notable)
Danevang 1 W	United States	Record low maximum temperature	18.3 C (64.9 F)	44 of 100 (Notable)
Dublin Phoenix Park	Ireland	Record low minimum temperature	-1.8 C (28.8 F)	43 of 100 (Notable)
El Nogal	Mexico	Record low maximum temperature	14.4 C (57.9 F)	42 of 100 (Notable)
N'Guigni	Niger	Record daily precipitation	52.1 mm (2.1 in)	42 of 100 (Notable)
Orlando Intl AP	United States	Record daily precipitation	57.7 mm (2.3 in)	42 of 100 (Notable)
Gail	United States	Record low minimum temperature	0.0 C (32.0 F)	41 of 100 (Notable)
Rijeka	Croatia	Record daily precipitation	91.4 mm (3.6 in)	40 of 100 (Notable)
Lajas Substn	Puerto Rico [United States]	Record high maximum temperature	34.4 C (93.9 F)	40 of 100 (Notable)
Thiruvananthapuram	India	Record daily precipitation	54.4 mm (2.1 in)	39 of 100 (Notable)
Little Mtn	United States	Record daily precipitation	50.0 mm (2.0 in)	39 of 100 (Notable)
Franklin 3 NW	United States	Record low maximum temperature	15.6 C (60.1 F)	38 of 100 (Notable)
Laurel	United States	Record low maximum temperature	13.9 C (57.0 F)	38 of 100 (Notable)
Junction 4SSW	United States	Record low minimum temperature	-2.2 C (28.0 F)	38 of 100 (Notable)
Ai-Petri	Ukraine	Record high minimum temperature	13.4 C (56.1 F)	37 of 100 (Notable)
Leesville	United States	Record low maximum temperature	16.1 C (61.0 F)	37 of 100 (Notable)
Roma Ciampino	Italy	Record daily precipitation	48.0 mm (1.9 in)	36 of 100 (Notable)
Calhoun 2 N	United States	Record low maximum temperature	14.4 C (57.9 F)	36 of 100 (Notable)
Jackman	United States	Record daily precipitation	30.7 mm (1.2 in)	36 of 100 (Notable)
Lugano	Switzerland	Record low maximum temperature	8.0 C (46.4 F)	35 of 100 (Notable)
Split Marjan	Croatia	Record daily precipitation	48.4 mm (1.9 in)	34 of 100 (Routine)
San Juan del Rio	Mexico	Record high maximum temperature	38.3 C (100.9 F)	34 of 100 (Routine)
Madison	United States	Record daily precipitation	41.4 mm (1.6 in)	34 of 100 (Routine)
Pierce 1 E	United States	Record low maximum temperature	17.8 C (64.0 F)	34 of 100 (Routine)
Benton	United States	Record low minimum temperature	-1.1 C (30.0 F)	33 of 100 (Routine)
Blaine	United States	Record daily precipitation	28.7 mm (1.1 in)	33 of 100 (Routine)
Namiquipa	Mexico	Record low minimum temperature	-5.0 C (23.0 F)	32 of 100 (Routine)
Alstonville Tropical Fruit Res	Australia	Record daily precipitation	66.5 mm (2.6 in)	31 of 100 (Routine)
Cundancito	Mexico	Record daily precipitation	49.3 mm (1.9 in)	31 of 100 (Routine)
Nova Vas Na Blokah	Slovenia	Record daily precipitation	53.0 mm (2.1 in)	31 of 100 (Routine)
Basel Binningen	Switzerland	Record low maximum temperature	5.3 C (41.5 F)	31 of 100 (Routine)
Zuerich/Fluntern	Switzerland	Record low maximum temperature	3.7 C (38.7 F)	31 of 100 (Routine)
Florence	United States	Record high minimum temperature	18.9 C (66.0 F)	31 of 100 (Routine)
Everglades	United States	Record high minimum temperature	25.6 C (78.1 F)	30 of 100 (Routine)
Piquerobi	Brazil	Record daily precipitation	52.5 mm (2.1 in)	29 of 100 (Routine)
Ogulin	Croatia	Record daily precipitation	38.3 mm (1.5 in)	29 of 100 (Routine)
Ocampo	Mexico	Record daily precipitation	59.9 mm (2.4 in)	29 of 100 (Routine)
Svijagino	Russia	Record daily precipitation	42.3 mm (1.7 in)	29 of 100 (Routine)
Tapijulapa	Mexico	Record daily precipitation	343.7 mm (13.5 in)	28 of 100 (Routine)
Machias	United States	Record daily precipitation	38.4 mm (1.5 in)	28 of 100 (Routine)
Livingston 2 NNE	United States	Record low maximum temperature	15.6 C (60.1 F)	28 of 100 (Routine)
Anniston Metro AP	United States	Record low maximum temperature	12.8 C (55.0 F)	28 of 100 (Routine)
Bastos	Brazil	Record daily precipitation	49.1 mm (1.9 in)	27 of 100 (Routine)
Caiua	Brazil	Record daily precipitation	42.7 mm (1.7 in)	27 of 100 (Routine)
Silvituc	Mexico	Record daily precipitation	42.9 mm (1.7 in)	27 of 100 (Routine)
Huerta Vieja	Mexico	Record low maximum temperature	20.0 C (68.0 F)	27 of 100 (Routine)
Jokkmokk	Sweden	Record low minimum temperature	-20.2 C (-4.4 F)	27 of 100 (Routine)
Verona Villafranca	Italy	Record daily precipitation	27.6 mm (1.1 in)	26 of 100 (Routine)
San Luis de la Paz	Mexico	Record high minimum temperature	15.0 C (59.0 F)	25 of 100 (Routine)
Aquixtla (Cfe)	Mexico	Record low maximum temperature	10.0 C (50.0 F)	25 of 100 (Routine)
Murska Sobota-Rakican	Slovenia	Record daily precipitation	31.5 mm (1.2 in)	25 of 100 (Routine)

Counts by Type and Timescale

654 records

Records set or tied on 22 October 1993 by type: Highest daily maximum 96, Lowest daily maximum 228, Highest daily minimum 65, Lowest daily minimum 150, Heaviest daily rainfall 99, Deepest snow cover 16.

Records on 22 October 1993 by type
Record type	Records
Highest daily maximum	96
Lowest daily maximum	228
Highest daily minimum	65
Lowest daily minimum	150
Heaviest daily rainfall	99
Heaviest daily snowfall	0
Deepest snow cover	16

Records on 22 October 1993 by timescale: all-time 1, monthly 16, daily 637.

How Much Records Were Beaten By

493 broken records

Margins by which the 493 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 100.0. Ties are not counted.

Top 20 by Significance

22 October 1993

Top 20 records on 22 October 1993 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
22 October 1993	Bocaina (Fazenda Santa Clara), BR	daily rain	77.0 mm (3.0 in)	41.6 mm (1.6 in)	36 years	56 of 100 (Notable)
22 October 1993	Mantova, IT	daily rain	55.0 mm (2.2 in)	16.1 mm (0.6 in)	92 years	53 of 100 (Notable)
22 October 1993	Lajas Substn, PR	daily low min	16.1 C (61.0 F)	2.2 C (4.0 F)	92 years	51 of 100 (Notable)
22 October 1993	Praha-Klementinum, CZ	daily rain	29.0 mm (1.1 in)	14.9 mm (0.6 in)	12 years	50 of 100 (Notable)
22 October 1993	Ballina (Crowley Village), AU	daily rain	50.0 mm (2.0 in)	25.9 mm (1.0 in)	74 years	47 of 100 (Notable)
22 October 1993	Byron Bay (Cape Byron Lighthou, AU	daily rain	81.5 mm (3.2 in)	71.5 mm (2.8 in)	8 years	46 of 100 (Notable)
22 October 1993	Zavizan, HR	daily rain	78.8 mm (3.1 in)	60.0 mm (2.4 in)	36 years	45 of 100 (Notable)
22 October 1993	Malpaso, MX	daily rain	143.3 mm (5.6 in)	77.8 mm (3.1 in)	24 years	45 of 100 (Notable)
22 October 1993	Millinocket, US	daily rain	37.3 mm (1.5 in)	11.9 mm (0.5 in)	88 years	45 of 100 (Notable)
22 October 1993	Ripogenus Dam, US	daily rain	37.6 mm (1.5 in)	22.9 mm (0.9 in)	56 years	45 of 100 (Notable)
22 October 1993	Danevang 1 W, US	daily low max	18.3 C (64.9 F)	3.4 C (6.1 F)	88 years	44 of 100 (Notable)
22 October 1993	Dublin Phoenix Park, IE	daily low min	-1.8 C (28.8 F)	1.4 C (2.5 F)	112 years	43 of 100 (Notable)
22 October 1993	El Nogal, MX	daily low max	14.4 C (57.9 F)	5.0 C (9.0 F)	42 years	42 of 100 (Notable)
22 October 1993	N'Guigni, NE	monthly rain	52.1 mm (2.1 in)	26.2 mm (1.0 in)	5 years	42 of 100 (Notable)
22 October 1993	Orlando Intl AP, US	daily rain	57.7 mm (2.3 in)	36.4 mm (1.4 in)	34 years	42 of 100 (Notable)
22 October 1993	Gail, US	daily low min	0.0 C (32.0 F)	4.4 C (7.9 F)	80 years	41 of 100 (Notable)
22 October 1993	Rijeka, HR	daily rain	91.4 mm (3.6 in)	72.6 mm (2.9 in)	6 years	40 of 100 (Notable)
22 October 1993	Lajas Substn, PR	daily high max	34.4 C (93.9 F)	0.5 C (0.9 F)	92 years	40 of 100 (Notable)
22 October 1993	Thiruvananthapuram, IN	daily rain	54.4 mm (2.1 in)	15.3 mm (0.6 in)	83 years	39 of 100 (Notable)
22 October 1993	Little Mtn, US	daily rain	50.0 mm (2.0 in)	11.9 mm (0.5 in)	82 years	39 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

1793 to 1993

Records set or tied on this calendar date in each year from 1793 to 1993. 1993 had 654 records.

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

Records on 10-22 in each year
Year	Records
1793	1
1795	1
1802	1
1810	3
1826	1
1840	1
1842	1
1843	1
1851	2
1853	1
1855	1
1857	1
1859	2
1863	1
1867	1
1869	1
1871	1
1872	1
1875	1
1877	1
1878	1
1879	1
1880	6
1883	1
1884	3
1888	1
1889	1
1890	5
1891	15
1892	3
1893	2
1894	3
1895	5
1896	1
1897	2
1898	8
1900	3
1901	7
1902	3
1903	8
1904	17
1905	13
1906	12
1907	14
1908	24
1909	6
1910	9
1911	43
1912	22
1913	59
1914	20
1915	57
1916	226
1917	74
1918	27
1919	62
1920	172
1921	78
1922	50
1923	105
1924	142
1925	265
1926	97
1927	227
1928	133
1929	417
1930	401
1931	272
1932	209
1933	484
1934	599
1935	874
1936	681
1937	348
1938	133
1939	602
1940	498
1941	576
1942	339
1943	208
1944	299
1945	547
1946	282
1947	754
1948	292
1949	481
1950	400
1951	581
1952	602
1953	615
1954	372
1955	457
1956	324
1957	885
1958	345
1959	524
1960	393
1961	523
1962	203
1963	909
1964	294
1965	433
1966	362
1967	316
1968	300
1969	966
1970	714
1971	626
1972	780
1973	569
1974	910
1975	742
1976	1,194
1977	624
1978	678
1979	1,826
1980	547
1981	943
1982	979
1983	712
1984	1,798
1985	797
1986	1,049
1987	944
1988	999
1989	1,353
1990	1,042
1991	718
1992	1,151
1993	654
1994	631
1995	1,399
1996	1,743
1997	1,072
1998	853
1999	721
2000	1,070
2001	774
2002	1,419
2003	2,006
2004	1,371
2005	1,090
2006	1,296
2007	1,060
2008	846
2009	826
2010	723
2011	691
2012	914
2013	845
2014	603
2015	600
2016	652
2017	720
2018	488
2019	589
2020	1,664
2021	412
2022	955
2023	567
2024	911
2025	566

Download the Data

Data for records on 1993-10-22: 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	458
20 to 40	22
40 to 60	6
60 to 80	4
80 to 100	3