Weather Records on 19 July 1993

847 weather records were set or tied worldwide on 19 July 1993. Highest significance: Charleston, US.

Key Facts for 19 July 1993

On 19 July 1993, 847 weather records were set or tied at long-record stations worldwide.
295 were record highs and 320 were record lows, counting maximum and minimum temperature.
By timescale, 5 were all-time records, 15 monthly and 827 daily.
Charleston set a daily record precipitation of 66.5 mm (2.6 in) on 19 July 1993.
Across 164 earlier years (1799 to 2026) the same calendar date averaged 438 records.

Record Map

847 stations

847 station records on 19 July 1993 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 19 July 1993: highest significance records shown on the map
Station	Country	Type	Value	Significance
Charleston	United States	Record daily precipitation	66.5 mm (2.6 in)	62 of 100 (Major)
Cernuska	Russia	Record daily precipitation	70.1 mm (2.8 in)	59 of 100 (Notable)
Dusseldorf-Sudfriedhof	Germany	Record daily precipitation	48.9 mm (1.9 in)	53 of 100 (Notable)
Charlotte	United States	Record daily precipitation	62.5 mm (2.5 in)	52 of 100 (Notable)
Fossil	United States	Record daily precipitation	27.9 mm (1.1 in)	52 of 100 (Notable)
Bosque del Apache	United States	Record low minimum temperature	5.6 C (42.1 F)	50 of 100 (Notable)
London State Fish Hatchery	United States	Record daily precipitation	65.0 mm (2.6 in)	49 of 100 (Notable)
Las Caas	Mexico	Record daily precipitation	76.2 mm (3.0 in)	46 of 100 (Notable)
Trier	Germany	Record daily precipitation	30.0 mm (1.2 in)	45 of 100 (Notable)
Bergen (Nh)	Netherlands	Record daily precipitation	40.0 mm (1.6 in)	45 of 100 (Notable)
Council	United States	Record low minimum temperature	-1.7 C (28.9 F)	44 of 100 (Notable)
Vinita 2 N	United States	Record high minimum temperature	28.3 C (82.9 F)	44 of 100 (Notable)
Presa Miguel Hidalgo Y Costil	Mexico	Record daily precipitation	94.5 mm (3.7 in)	43 of 100 (Notable)
Lajas Substn	Puerto Rico [United States]	Record high maximum temperature	37.2 C (99.0 F)	43 of 100 (Notable)
Samary	Russia	Record daily precipitation	27.9 mm (1.1 in)	42 of 100 (Notable)
Keams Canyon	United States	Record low minimum temperature	8.3 C (46.9 F)	42 of 100 (Notable)
Brinkley	United States	Record high minimum temperature	25.6 C (78.1 F)	42 of 100 (Notable)
Greenup 3SE	United States	Record daily precipitation	69.3 mm (2.7 in)	42 of 100 (Notable)
Den Oever	Netherlands	Record daily precipitation	37.0 mm (1.5 in)	41 of 100 (Notable)
Belcourt Keya Radio	United States	Record daily precipitation	65.3 mm (2.6 in)	41 of 100 (Notable)
Trier-Zewen	Germany	Record daily precipitation	30.0 mm (1.2 in)	40 of 100 (Notable)
Krasnoufimsk	Russia	Record daily precipitation	32.9 mm (1.3 in)	40 of 100 (Notable)
Boizenburg	Germany	Record daily precipitation	26.5 mm (1.0 in)	39 of 100 (Notable)
Humacao 2 SSE	Puerto Rico [United States]	Record low minimum temperature	16.1 C (61.0 F)	39 of 100 (Notable)
Plainfield	United States	Record low maximum temperature	20.0 C (68.0 F)	39 of 100 (Notable)
Hamburg	United States	Record low maximum temperature	22.2 C (72.0 F)	39 of 100 (Notable)
San Bartolo	Mexico	Record low minimum temperature	12.8 C (55.0 F)	38 of 100 (Notable)
Indio Fire STN	United States	Record low maximum temperature	33.9 C (93.0 F)	38 of 100 (Notable)
Pearl	United States	Record daily precipitation	63.0 mm (2.5 in)	38 of 100 (Notable)
Circleville	United States	Record daily precipitation	40.9 mm (1.6 in)	38 of 100 (Notable)
Telluride 4WNW	United States	Record low minimum temperature	0.6 C (33.1 F)	37 of 100 (Notable)
Dunlap 2 N	United States	Record daily precipitation	63.8 mm (2.5 in)	37 of 100 (Notable)
Lakeview	United States	Record daily precipitation	65.0 mm (2.6 in)	37 of 100 (Notable)
Springerville	United States	Record low minimum temperature	4.4 C (39.9 F)	36 of 100 (Notable)
Ft Pierce	United States	Record high maximum temperature	36.1 C (97.0 F)	36 of 100 (Notable)
Weiser	United States	Record low maximum temperature	21.7 C (71.1 F)	36 of 100 (Notable)
Kalihi Rsch Site 777	United States	Record daily precipitation	52.3 mm (2.1 in)	36 of 100 (Notable)
Willow Grove NAS	United States	Record daily precipitation	69.3 mm (2.7 in)	36 of 100 (Notable)
Higuera de Zaragoza	Mexico	Record daily precipitation	45.0 mm (1.8 in)	35 of 100 (Notable)
Kropacevo	Russia	Record daily precipitation	41.9 mm (1.6 in)	35 of 100 (Notable)
Le Roy	United States	Record daily precipitation	55.9 mm (2.2 in)	35 of 100 (Notable)
Eastport	United States	Record low minimum temperature	7.8 C (46.0 F)	35 of 100 (Notable)
Arlington	United States	Record daily precipitation	27.7 mm (1.1 in)	35 of 100 (Notable)
El Fuerte	Mexico	Record daily precipitation	78.2 mm (3.1 in)	34 of 100 (Routine)
Murdo	United States	Record low maximum temperature	19.4 C (66.9 F)	34 of 100 (Routine)
Bremo Bluff	United States	Record daily precipitation	51.3 mm (2.0 in)	34 of 100 (Routine)
Cooper Lake Project	United States	Record high maximum temperature	30.6 C (87.1 F)	34 of 100 (Routine)
Evergreen	United States	Record daily precipitation	42.4 mm (1.7 in)	33 of 100 (Routine)
Hastings	United States	Record daily precipitation	42.4 mm (1.7 in)	33 of 100 (Routine)
Wedgefield	United States	Record high minimum temperature	25.0 C (77.0 F)	33 of 100 (Routine)
Mogoca	Russia	Record low minimum temperature	0.7 C (33.3 F)	32 of 100 (Routine)
Mt Carmel	United States	Record daily precipitation	50.0 mm (2.0 in)	32 of 100 (Routine)
Tecamachalco	Mexico	Record low minimum temperature	3.9 C (39.0 F)	31 of 100 (Routine)
Verhoture	Russia	Record daily precipitation	74.6 mm (2.9 in)	31 of 100 (Routine)
Belle Glade	United States	Record high maximum temperature	35.6 C (96.1 F)	31 of 100 (Routine)
Mt Vernon	United States	Record daily precipitation	47.8 mm (1.9 in)	31 of 100 (Routine)
Anna 4 N	United States	Record high minimum temperature	24.4 C (75.9 F)	31 of 100 (Routine)
Columbus-Valley Crossing	United States	Record daily precipitation	44.7 mm (1.8 in)	31 of 100 (Routine)
Caon Fernandez	Mexico	Record daily precipitation	29.0 mm (1.1 in)	30 of 100 (Routine)
Pedricea	Mexico	Record daily precipitation	69.9 mm (2.8 in)	30 of 100 (Routine)

Counts by Type and Timescale

847 records

Records set or tied on 19 July 1993 by type: Highest daily maximum 90, Lowest daily maximum 153, Highest daily minimum 205, Lowest daily minimum 167, Heaviest daily rainfall 232.

Records on 19 July 1993 by type
Record type	Records
Highest daily maximum	90
Lowest daily maximum	153
Highest daily minimum	205
Lowest daily minimum	167
Heaviest daily rainfall	232
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 19 July 1993 by timescale: all-time 5, monthly 15, daily 827.

How Much Records Were Beaten By

598 broken records

Margins by which the 598 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 68.6. Ties are not counted.

Top 20 by Significance

19 July 1993

Top 20 records on 19 July 1993 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
19 July 1993	Charleston, US	daily rain	66.5 mm (2.6 in)	41.1 mm (1.6 in)	88 years	62 of 100 (Major)
19 July 1993	Cernuska, RU	daily rain	70.1 mm (2.8 in)	53.7 mm (2.1 in)	47 years	59 of 100 (Notable)
19 July 1993	Dusseldorf-Sudfriedhof, DE	daily rain	48.9 mm (1.9 in)	28.7 mm (1.1 in)	27 years	53 of 100 (Notable)
19 July 1993	Charlotte, US	daily rain	62.5 mm (2.5 in)	31.8 mm (1.3 in)	43 years	52 of 100 (Notable)
19 July 1993	Fossil, US	daily rain	27.9 mm (1.1 in)	25.1 mm (1.0 in)	19 years	52 of 100 (Notable)
19 July 1993	Bosque del Apache, US	daily low min	5.6 C (42.1 F)	3.8 C (6.8 F)	80 years	50 of 100 (Notable)
19 July 1993	London State Fish Hatchery, US	daily rain	65.0 mm (2.6 in)	39.1 mm (1.5 in)	40 years	49 of 100 (Notable)
19 July 1993	Las Caas, MX	daily rain	76.2 mm (3.0 in)	61.5 mm (2.4 in)	10 years	46 of 100 (Notable)
19 July 1993	Trier, DE	daily rain	30.0 mm (1.2 in)	12.8 mm (0.5 in)	63 years	45 of 100 (Notable)
19 July 1993	Bergen (Nh), NL	daily rain	40.0 mm (1.6 in)	26.1 mm (1.0 in)	6 years	45 of 100 (Notable)
19 July 1993	Council, US	monthly low min	-1.7 C (28.9 F)	3.4 C (6.1 F)	58 years	44 of 100 (Notable)
19 July 1993	Vinita 2 N, US	monthly high min	28.3 C (82.9 F)	0.5 C (0.9 F)	81 years	44 of 100 (Notable)
19 July 1993	Presa Miguel Hidalgo Y Costil, MX	daily rain	94.5 mm (3.7 in)	68.6 mm (2.7 in)	0 years	43 of 100 (Notable)
19 July 1993	Lajas Substn, PR	all-time high max	37.2 C (99.0 F)	0.5 C (0.9 F)	35 years	43 of 100 (Notable)
19 July 1993	Samary, RU	daily rain	27.9 mm (1.1 in)	14.9 mm (0.6 in)	55 years	42 of 100 (Notable)
19 July 1993	Keams Canyon, US	daily low min	8.3 C (46.9 F)	1.1 C (2.0 F)	97 years	42 of 100 (Notable)
19 July 1993	Brinkley, US	daily high min	25.6 C (78.1 F)	0.6 C (1.1 F)	105 years	42 of 100 (Notable)
19 July 1993	Greenup 3SE, US	daily rain	69.3 mm (2.7 in)	37.8 mm (1.5 in)	44 years	42 of 100 (Notable)
19 July 1993	Den Oever, NL	daily rain	37.0 mm (1.5 in)	25.8 mm (1.0 in)	8 years	41 of 100 (Notable)
19 July 1993	Belcourt Keya Radio, US	daily rain	65.3 mm (2.6 in)	34.3 mm (1.4 in)	20 years	41 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

1799 to 1993

Records set or tied on this calendar date in each year from 1799 to 1993. 1993 had 847 records.

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

Records on 07-19 in each year
Year	Records
1799	1
1805	1
1809	1
1811	1
1837	1
1838	1
1839	1
1843	1
1845	2
1848	1
1851	1
1859	2
1863	2
1864	1
1865	2
1867	1
1868	1
1870	1
1871	3
1873	2
1874	3
1878	2
1880	1
1881	2
1883	1
1886	3
1887	1
1888	3
1889	1
1890	5
1892	3
1893	2
1894	4
1895	2
1896	1
1897	4
1898	2
1899	3
1900	6
1901	4
1902	12
1903	4
1904	15
1905	20
1906	14
1907	19
1908	21
1909	17
1910	49
1911	14
1912	39
1913	48
1914	35
1915	140
1916	234
1917	177
1918	36
1919	34
1920	50
1921	55
1922	121
1923	224
1924	191
1925	153
1926	319
1927	96
1928	148
1929	232
1930	585
1931	269
1932	385
1933	258
1934	765
1935	268
1936	402
1937	227
1938	290
1939	285
1940	338
1941	424
1942	568
1943	276
1944	361
1945	308
1946	485
1947	613
1948	384
1949	762
1950	613
1951	545
1952	541
1953	330
1954	535
1955	343
1956	552
1957	348
1958	481
1959	393
1960	746
1961	402
1962	453
1963	502
1964	534
1965	755
1966	481
1967	560
1968	740
1969	610
1970	545
1971	636
1972	699
1973	538
1974	513
1975	441
1976	824
1977	898
1978	636
1979	964
1980	835
1981	915
1982	676
1983	1,011
1984	1,076
1985	569
1986	810
1987	1,608
1988	995
1989	1,081
1990	954
1991	803
1992	717
1993	847
1994	589
1995	893
1996	1,353
1997	856
1998	1,325
1999	878
2000	1,802
2001	905
2002	985
2003	1,192
2004	1,082
2005	1,049
2006	1,392
2007	1,181
2008	753
2009	1,844
2010	911
2011	1,266
2012	878
2013	1,061
2014	1,207
2015	735
2016	605
2017	495
2018	836
2019	651
2020	409
2021	779
2022	1,143
2023	884
2024	544
2025	600
2026	653

Download the Data

Data for records on 1993-07-19: 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 10	518
10 to 20	45
20 to 30	18
30 to 40	10
40 to 50	3
50 to 60	2
60 to 70	2