Weather Records on 25 August 1993

1,137 weather records were set or tied worldwide on 25 August 1993. Highest significance: Midland 4 ENE, US.

Key Facts for 25 August 1993

On 25 August 1993, 1,137 weather records were set or tied at long-record stations worldwide.
423 were record highs and 328 were record lows, counting maximum and minimum temperature.
By timescale, 2 were all-time records, 35 monthly and 1,100 daily.
Midland 4 ENE set a daily record precipitation of 101.6 mm (4.0 in) on 25 August 1993.
Across 168 earlier years (1796 to 2026) the same calendar date averaged 433 records.

Record Map

1,137 stations

1,137 station records on 25 August 1993 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 25 August 1993: highest significance records shown on the map
Station	Country	Type	Value	Significance
Midland 4 ENE	United States	Record daily precipitation	101.6 mm (4.0 in)	71 of 100 (Major)
Ojo de Agua	Mexico	Record daily precipitation	110.0 mm (4.3 in)	58 of 100 (Notable)
Atbasar	Kazakhstan	Record daily precipitation	30.7 mm (1.2 in)	55 of 100 (Notable)
Bundaleer	Australia	Record daily precipitation	45.2 mm (1.8 in)	52 of 100 (Notable)
Frankfort Lock 19	United States	Record daily precipitation	64.5 mm (2.5 in)	52 of 100 (Notable)
Woodburn	Australia	Record daily precipitation	38.4 mm (1.5 in)	51 of 100 (Notable)
Bueno de Andrada	Brazil	Record daily precipitation	27.5 mm (1.1 in)	51 of 100 (Notable)
Morungaba	Brazil	Record daily precipitation	38.2 mm (1.5 in)	50 of 100 (Notable)
Cerqueira Cesar	Brazil	Record daily precipitation	52.7 mm (2.1 in)	50 of 100 (Notable)
Eden (Pirajibu)	Brazil	Record daily precipitation	32.8 mm (1.3 in)	49 of 100 (Notable)
Aguas de Santa Barbara	Brazil	Record daily precipitation	52.4 mm (2.1 in)	49 of 100 (Notable)
Pereiras	Brazil	Record daily precipitation	39.8 mm (1.6 in)	49 of 100 (Notable)
Dona Catarina	Brazil	Record daily precipitation	52.0 mm (2.0 in)	49 of 100 (Notable)
Las Pocitas	Mexico	Record daily precipitation	119.9 mm (4.7 in)	49 of 100 (Notable)
San Isidro	Mexico	Record daily precipitation	88.1 mm (3.5 in)	49 of 100 (Notable)
Penwell	United States	Record daily precipitation	76.2 mm (3.0 in)	49 of 100 (Notable)
Saint Johnsbury	United States	Record daily precipitation	41.7 mm (1.6 in)	49 of 100 (Notable)
San Juanico	Mexico	Record daily precipitation	65.3 mm (2.6 in)	48 of 100 (Notable)
Gijon la Merced	Spain	Record daily precipitation	65.4 mm (2.6 in)	48 of 100 (Notable)
Jal	United States	Record daily precipitation	50.8 mm (2.0 in)	48 of 100 (Notable)
Jornada Exp Range	United States	Record low minimum temperature	2.8 C (37.0 F)	48 of 100 (Notable)
Fazenda Monte Deste	Brazil	Record daily precipitation	43.1 mm (1.7 in)	47 of 100 (Notable)
El Pilar	Mexico	Record daily precipitation	140.0 mm (5.5 in)	47 of 100 (Notable)
Recalque Abc	Brazil	Record daily precipitation	44.9 mm (1.8 in)	46 of 100 (Notable)
Mairinque	Brazil	Record daily precipitation	48.7 mm (1.9 in)	46 of 100 (Notable)
Jerecuaro	Mexico	Record daily precipitation	60.5 mm (2.4 in)	46 of 100 (Notable)
Loche	Mexico	Record low minimum temperature	14.4 C (57.9 F)	46 of 100 (Notable)
Salto Grande (Cpfl)	Brazil	Record daily precipitation	31.2 mm (1.2 in)	45 of 100 (Notable)
Buzau	Romania	Record high maximum temperature	37.5 C (99.5 F)	45 of 100 (Notable)
Sao Caetano Do Sul	Brazil	Record daily precipitation	29.9 mm (1.2 in)	44 of 100 (Notable)
Bairro Represa	Brazil	Record daily precipitation	35.0 mm (1.4 in)	44 of 100 (Notable)
Sorocaba	Brazil	Record daily precipitation	36.5 mm (1.4 in)	44 of 100 (Notable)
Bofete	Brazil	Record daily precipitation	43.5 mm (1.7 in)	44 of 100 (Notable)
Mulege	Mexico	Record daily precipitation	36.1 mm (1.4 in)	44 of 100 (Notable)
Lisboa Geofisica	Portugal	Record low maximum temperature	19.0 C (66.2 F)	44 of 100 (Notable)
Santana de Parnaiba	Brazil	Record daily precipitation	36.1 mm (1.4 in)	43 of 100 (Notable)
Bartlett Dam	United States	Record daily precipitation	46.2 mm (1.8 in)	43 of 100 (Notable)
Observatorio Do Iag	Brazil	Record daily precipitation	43.7 mm (1.7 in)	42 of 100 (Notable)
Fernandina Beach	United States	Record high minimum temperature	26.1 C (79.0 F)	42 of 100 (Notable)
Frankfort 2NE	United States	Record high maximum temperature	32.8 C (91.0 F)	42 of 100 (Notable)
Salto de Pirapora	Brazil	Record daily precipitation	40.3 mm (1.6 in)	41 of 100 (Notable)
Fazenda S.Joao Morro Vermelho	Brazil	Record daily precipitation	38.7 mm (1.5 in)	41 of 100 (Notable)
Morro Do Chiqueiro	Brazil	Record daily precipitation	42.2 mm (1.7 in)	41 of 100 (Notable)
Boituva	Brazil	Record daily precipitation	35.9 mm (1.4 in)	41 of 100 (Notable)
La Poza Grande	Mexico	Record daily precipitation	41.9 mm (1.6 in)	41 of 100 (Notable)
Walnut Creek	United States	Record daily precipitation	40.1 mm (1.6 in)	41 of 100 (Notable)
San Manuel	United States	Record daily precipitation	28.2 mm (1.1 in)	40 of 100 (Notable)
Lumpkin 2 SE	United States	Record high minimum temperature	25.0 C (77.0 F)	40 of 100 (Notable)
Ellendale	United States	Record high minimum temperature	20.6 C (69.1 F)	40 of 100 (Notable)
Buderim Post Office	Australia	Record daily precipitation	42.4 mm (1.7 in)	39 of 100 (Notable)
Caucaia Do Alto	Brazil	Record daily precipitation	37.1 mm (1.5 in)	39 of 100 (Notable)
Conchas	Brazil	Record daily precipitation	40.5 mm (1.6 in)	39 of 100 (Notable)
Peon Blanco	Mexico	Record daily precipitation	33.8 mm (1.3 in)	39 of 100 (Notable)
Ridgway	United States	Record daily precipitation	29.0 mm (1.1 in)	39 of 100 (Notable)
Fazenda Capituva	Brazil	Record daily precipitation	49.7 mm (2.0 in)	38 of 100 (Notable)
Piratininga	Brazil	Record daily precipitation	42.3 mm (1.7 in)	38 of 100 (Notable)
Quadra	Brazil	Record daily precipitation	25.1 mm (1.0 in)	38 of 100 (Notable)
Bolaos	Mexico	Record daily precipitation	54.1 mm (2.1 in)	38 of 100 (Notable)
Babuskin	Russia	Record high minimum temperature	15.1 C (59.2 F)	38 of 100 (Notable)
Albion	United States	Record high minimum temperature	23.3 C (73.9 F)	38 of 100 (Notable)

Counts by Type and Timescale

1,137 records

Records set or tied on 25 August 1993 by type: Highest daily maximum 197, Lowest daily maximum 172, Highest daily minimum 226, Lowest daily minimum 156, Heaviest daily rainfall 386.

Records on 25 August 1993 by type
Record type	Records
Highest daily maximum	197
Lowest daily maximum	172
Highest daily minimum	226
Lowest daily minimum	156
Heaviest daily rainfall	386
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 25 August 1993 by timescale: all-time 2, monthly 35, daily 1,100.

How Much Records Were Beaten By

861 broken records

Margins by which the 861 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 123.2. Ties are not counted.

Top 20 by Significance

25 August 1993

Top 20 records on 25 August 1993 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
25 August 1993	Midland 4 ENE, US	daily rain	101.6 mm (4.0 in)	53.3 mm (2.1 in)	74 years	71 of 100 (Major)
25 August 1993	Ojo de Agua, MX	monthly rain	110.0 mm (4.3 in)	42.2 mm (1.7 in)	37 years	58 of 100 (Notable)
25 August 1993	Atbasar, KZ	daily rain	30.7 mm (1.2 in)	23.0 mm (0.9 in)	36 years	55 of 100 (Notable)
25 August 1993	Bundaleer, AU	daily rain	45.2 mm (1.8 in)	33.3 mm (1.3 in)	31 years	52 of 100 (Notable)
25 August 1993	Frankfort Lock 19, US	daily rain	64.5 mm (2.5 in)	31.5 mm (1.2 in)	54 years	52 of 100 (Notable)
25 August 1993	Woodburn, AU	daily rain	38.4 mm (1.5 in)	13.0 mm (0.5 in)	71 years	51 of 100 (Notable)
25 August 1993	Bueno de Andrada, BR	daily rain	27.5 mm (1.1 in)	27.5 mm (1.1 in)	52 years	51 of 100 (Notable)
25 August 1993	Morungaba, BR	daily rain	38.2 mm (1.5 in)	33.5 mm (1.3 in)	46 years	50 of 100 (Notable)
25 August 1993	Cerqueira Cesar, BR	daily rain	52.7 mm (2.1 in)	49.5 mm (1.9 in)	20 years	50 of 100 (Notable)
25 August 1993	Eden (Pirajibu), BR	daily rain	32.8 mm (1.3 in)	30.0 mm (1.2 in)	46 years	49 of 100 (Notable)
25 August 1993	Aguas de Santa Barbara, BR	daily rain	52.4 mm (2.1 in)	46.2 mm (1.8 in)	23 years	49 of 100 (Notable)
25 August 1993	Pereiras, BR	daily rain	39.8 mm (1.6 in)	35.3 mm (1.4 in)	27 years	49 of 100 (Notable)
25 August 1993	Dona Catarina, BR	daily rain	52.0 mm (2.0 in)	36.0 mm (1.4 in)	27 years	49 of 100 (Notable)
25 August 1993	Las Pocitas, MX	monthly rain	119.9 mm (4.7 in)	47.5 mm (1.9 in)	10 years	49 of 100 (Notable)
25 August 1993	San Isidro, MX	daily rain	88.1 mm (3.5 in)	76.4 mm (3.0 in)	22 years	49 of 100 (Notable)
25 August 1993	Penwell, US	monthly rain	76.2 mm (3.0 in)	32.5 mm (1.3 in)	6 years	49 of 100 (Notable)
25 August 1993	Saint Johnsbury, US	daily rain	41.7 mm (1.6 in)	18.1 mm (0.7 in)	76 years	49 of 100 (Notable)
25 August 1993	San Juanico, MX	daily rain	65.3 mm (2.6 in)	49.8 mm (2.0 in)	16 years	48 of 100 (Notable)
25 August 1993	Gijon la Merced, ES	daily rain	65.4 mm (2.6 in)	59.4 mm (2.3 in)	12 years	48 of 100 (Notable)
25 August 1993	Jal, US	daily rain	50.8 mm (2.0 in)	27.4 mm (1.1 in)	72 years	48 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

1796 to 1993

Records set or tied on this calendar date in each year from 1796 to 1993. 1993 had 1,137 records.

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

Records on 08-25 in each year
Year	Records
1796	1
1801	1
1802	1
1807	2
1809	1
1813	1
1814	1
1816	1
1818	2
1837	1
1838	2
1839	1
1848	1
1852	1
1855	2
1859	1
1861	2
1864	1
1867	2
1869	1
1870	1
1871	2
1872	2
1875	1
1876	5
1877	3
1879	3
1880	2
1884	1
1885	2
1886	1
1887	1
1889	1
1890	3
1892	4
1893	8
1894	2
1895	4
1896	2
1897	2
1898	2
1899	5
1900	13
1901	11
1902	6
1903	13
1904	11
1905	12
1906	29
1907	15
1908	13
1909	22
1910	32
1911	32
1912	32
1913	31
1914	30
1915	94
1916	18
1917	65
1918	37
1919	172
1920	174
1921	50
1922	70
1923	117
1924	402
1925	145
1926	224
1927	356
1928	167
1929	174
1930	247
1931	251
1932	270
1933	307
1934	457
1935	317
1936	859
1937	333
1938	620
1939	366
1940	658
1941	474
1942	514
1943	496
1944	589
1945	462
1946	305
1947	627
1948	876
1949	281
1950	327
1951	352
1952	585
1953	461
1954	520
1955	711
1956	273
1957	479
1958	958
1959	576
1960	585
1961	487
1962	398
1963	510
1964	557
1965	401
1966	715
1967	439
1968	596
1969	631
1970	721
1971	628
1972	596
1973	537
1974	466
1975	650
1976	459
1977	731
1978	702
1979	828
1980	750
1981	671
1982	907
1983	1,277
1984	694
1985	1,048
1986	778
1987	1,533
1988	815
1989	918
1990	817
1991	688
1992	1,680
1993	1,137
1994	617
1995	1,206
1996	1,058
1997	1,553
1998	1,138
1999	895
2000	790
2001	1,021
2002	1,073
2003	872
2004	947
2005	874
2006	1,020
2007	1,345
2008	1,026
2009	824
2010	1,321
2011	1,332
2012	709
2013	619
2014	853
2015	1,157
2016	887
2017	432
2018	438
2019	708
2020	931
2021	597
2022	672
2023	1,565
2024	909
2025	1,071
2026	886

Download the Data

Data for records on 1993-08-25: 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	774
20 to 40	75
40 to 60	10
60 to 80	1
80 to 100	0
100 to 120	0
120 to 140	1