Weather Records on 30 June 1993

711 weather records were set or tied worldwide on 30 June 1993. Highest significance: Beloit, US.

Key Facts for 30 June 1993

On 30 June 1993, 711 weather records were set or tied at long-record stations worldwide.
238 were record highs and 240 were record lows, counting maximum and minimum temperature.
By timescale, 1 were all-time records, 27 monthly and 683 daily.
Beloit set a daily record precipitation of 146.6 mm (5.8 in) on 30 June 1993.
Across 160 earlier years (1826 to 2026) the same calendar date averaged 448 records.

Record Map

711 stations

711 station records on 30 June 1993 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 30 June 1993: highest significance records shown on the map
Station	Country	Type	Value	Significance
Beloit	United States	Record daily precipitation	146.6 mm (5.8 in)	66 of 100 (Major)
Savannah 6 SW	United States	Record daily precipitation	61.0 mm (2.4 in)	62 of 100 (Major)
Postville	United States	Record daily precipitation	66.5 mm (2.6 in)	59 of 100 (Notable)
El Novillo (Cfe)	Mexico	Record daily precipitation	97.8 mm (3.9 in)	58 of 100 (Notable)
Lake Park 3SSE	United States	Record daily precipitation	75.4 mm (3.0 in)	57 of 100 (Notable)
Atlantic 1 NE	United States	Record daily precipitation	111.5 mm (4.4 in)	56 of 100 (Notable)
Lamoni	United States	Record daily precipitation	117.3 mm (4.6 in)	56 of 100 (Notable)
El Limon (Cfe)	Mexico	Record daily precipitation	81.8 mm (3.2 in)	54 of 100 (Notable)
Sibley	United States	Record daily precipitation	72.1 mm (2.8 in)	50 of 100 (Notable)
Brodhead Wwtp	United States	Record daily precipitation	95.3 mm (3.8 in)	49 of 100 (Notable)
Princeton	United States	Record daily precipitation	81.3 mm (3.2 in)	48 of 100 (Notable)
Monroe Wwtp	United States	Record daily precipitation	101.1 mm (4.0 in)	48 of 100 (Notable)
Lubbock	United States	Record daily precipitation	77.2 mm (3.0 in)	47 of 100 (Notable)
Fayette	United States	Record daily precipitation	48.5 mm (1.9 in)	46 of 100 (Notable)
Chilton	United States	Record low minimum temperature	3.9 C (39.0 F)	46 of 100 (Notable)
Kansk	Russia	Record daily precipitation	32.0 mm (1.3 in)	45 of 100 (Notable)
Pipestone	United States	Record daily precipitation	67.1 mm (2.6 in)	45 of 100 (Notable)
Aberdeen	United States	Record daily precipitation	43.7 mm (1.7 in)	45 of 100 (Notable)
Mirnyj	Russia	Record daily precipitation	27.5 mm (1.1 in)	43 of 100 (Notable)
Glazov	Russia	Record daily precipitation	34.0 mm (1.3 in)	43 of 100 (Notable)
Stover	United States	Record daily precipitation	69.6 mm (2.7 in)	43 of 100 (Notable)
Beardstown	United States	Record daily precipitation	30.5 mm (1.2 in)	42 of 100 (Notable)
Lugansk	Ukraine	Record daily precipitation	45.4 mm (1.8 in)	41 of 100 (Notable)
Sac City	United States	Record daily precipitation	46.5 mm (1.8 in)	41 of 100 (Notable)
Mitchell 2 N	United States	Record daily precipitation	38.1 mm (1.5 in)	41 of 100 (Notable)
Callejones	Mexico	Record low maximum temperature	25.6 C (78.1 F)	38 of 100 (Notable)
Emmetsburg	United States	Record daily precipitation	47.0 mm (1.9 in)	38 of 100 (Notable)
Simferopol	Ukraine	Record low maximum temperature	17.8 C (64.0 F)	37 of 100 (Notable)
Sanborn	United States	Record daily precipitation	43.2 mm (1.7 in)	37 of 100 (Notable)
Chapingo (Dge)	Mexico	Record daily precipitation	33.8 mm (1.3 in)	36 of 100 (Notable)
El Quelite (Cfe)	Mexico	Record daily precipitation	69.9 mm (2.8 in)	36 of 100 (Notable)
Tecuanapa	Mexico	Record high minimum temperature	27.8 C (82.0 F)	36 of 100 (Notable)
Marre-Sale	Russia	Record high minimum temperature	12.3 C (54.1 F)	36 of 100 (Notable)
Ai-Petri	Ukraine	Record low maximum temperature	9.5 C (49.1 F)	36 of 100 (Notable)
Orick Prairie Creek Park	United States	Record low maximum temperature	8.9 C (48.0 F)	36 of 100 (Notable)
La Belle	United States	Record high minimum temperature	27.2 C (81.0 F)	36 of 100 (Notable)
Castlewood	United States	Record daily precipitation	43.4 mm (1.7 in)	36 of 100 (Notable)
Dodgeville Wwtp	United States	Record daily precipitation	60.7 mm (2.4 in)	36 of 100 (Notable)
Prairie du Chien	United States	Record daily precipitation	48.0 mm (1.9 in)	36 of 100 (Notable)
Richmond Post Office	Australia	Record high minimum temperature	18.2 C (64.8 F)	35 of 100 (Notable)
Tapoco	United States	Record daily precipitation	50.8 mm (2.0 in)	35 of 100 (Notable)
Luray 5 E	United States	Record daily precipitation	37.6 mm (1.5 in)	35 of 100 (Notable)
Askaniia Nova	Ukraine	Record low maximum temperature	21.0 C (69.8 F)	34 of 100 (Routine)
Elkader 6 SSW	United States	Record daily precipitation	45.2 mm (1.8 in)	34 of 100 (Routine)
Madison 2SE	United States	Record daily precipitation	51.8 mm (2.0 in)	34 of 100 (Routine)
Pedricea	Mexico	Record daily precipitation	30.0 mm (1.2 in)	33 of 100 (Routine)
Presa la Soledad (Cfe)	Mexico	Record daily precipitation	119.9 mm (4.7 in)	33 of 100 (Routine)
Tihosuco	Mexico	Record low minimum temperature	16.7 C (62.1 F)	33 of 100 (Routine)
El Palmito (Cfe)	Mexico	Record daily precipitation	54.9 mm (2.2 in)	33 of 100 (Routine)
Goshen 3SW	United States	Record low maximum temperature	18.3 C (64.9 F)	33 of 100 (Routine)
Higuera Blanca	Mexico	Record low maximum temperature	25.0 C (77.0 F)	32 of 100 (Routine)
Joya de Salas	Mexico	Record low maximum temperature	7.8 C (46.0 F)	32 of 100 (Routine)
Pearl	United States	Record high minimum temperature	22.2 C (72.0 F)	32 of 100 (Routine)
Hangzhou	China	Record daily precipitation	109.6 mm (4.3 in)	31 of 100 (Routine)
Healdsburg	United States	Record high minimum temperature	18.3 C (64.9 F)	31 of 100 (Routine)
Ashley	United States	Record daily precipitation	40.4 mm (1.6 in)	31 of 100 (Routine)
Union de Tula	Mexico	Record low maximum temperature	21.7 C (71.1 F)	30 of 100 (Routine)
Elota (Cfe)	Mexico	Record daily precipitation	70.9 mm (2.8 in)	30 of 100 (Routine)
Ocampo	Mexico	Record daily precipitation	99.8 mm (3.9 in)	30 of 100 (Routine)
Kursk	Russia	Record daily precipitation	30.4 mm (1.2 in)	30 of 100 (Routine)

Counts by Type and Timescale

711 records

Records set or tied on 30 June 1993 by type: Highest daily maximum 45, Lowest daily maximum 162, Highest daily minimum 193, Lowest daily minimum 78, Heaviest daily rainfall 233.

Records on 30 June 1993 by type
Record type	Records
Highest daily maximum	45
Lowest daily maximum	162
Highest daily minimum	193
Lowest daily minimum	78
Heaviest daily rainfall	233
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 30 June 1993 by timescale: all-time 1, monthly 27, daily 683.

How Much Records Were Beaten By

511 broken records

Margins by which the 511 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 98.8. Ties are not counted.

Top 20 by Significance

30 June 1993

Top 20 records on 30 June 1993 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
30 June 1993	Beloit, US	daily rain	146.6 mm (5.8 in)	98.8 mm (3.9 in)	55 years	66 of 100 (Major)
30 June 1993	Savannah 6 SW, US	daily rain	61.0 mm (2.4 in)	33.1 mm (1.3 in)	98 years	62 of 100 (Major)
30 June 1993	Postville, US	daily rain	66.5 mm (2.6 in)	35.5 mm (1.4 in)	75 years	59 of 100 (Notable)
30 June 1993	El Novillo (Cfe), MX	monthly rain	97.8 mm (3.9 in)	65.8 mm (2.6 in)	17 years	58 of 100 (Notable)
30 June 1993	Lake Park 3SSE, US	daily rain	75.4 mm (3.0 in)	55.8 mm (2.2 in)	46 years	57 of 100 (Notable)
30 June 1993	Atlantic 1 NE, US	daily rain	111.5 mm (4.4 in)	79.2 mm (3.1 in)	22 years	56 of 100 (Notable)
30 June 1993	Lamoni, US	daily rain	117.3 mm (4.6 in)	81.0 mm (3.2 in)	24 years	56 of 100 (Notable)
30 June 1993	El Limon (Cfe), MX	monthly rain	81.8 mm (3.2 in)	32.0 mm (1.3 in)	31 years	54 of 100 (Notable)
30 June 1993	Sibley, US	daily rain	72.1 mm (2.8 in)	17.5 mm (0.7 in)	94 years	50 of 100 (Notable)
30 June 1993	Brodhead Wwtp, US	daily rain	95.3 mm (3.8 in)	45.5 mm (1.8 in)	24 years	49 of 100 (Notable)
30 June 1993	Princeton, US	daily rain	81.3 mm (3.2 in)	15.3 mm (0.6 in)	95 years	48 of 100 (Notable)
30 June 1993	Monroe Wwtp, US	daily rain	101.1 mm (4.0 in)	76.0 mm (3.0 in)	15 years	48 of 100 (Notable)
30 June 1993	Lubbock, US	daily rain	77.2 mm (3.0 in)	64.8 mm (2.6 in)	10 years	47 of 100 (Notable)
30 June 1993	Fayette, US	daily rain	48.5 mm (1.9 in)	19.0 mm (0.7 in)	75 years	46 of 100 (Notable)
30 June 1993	Chilton, US	daily low min	3.9 C (39.0 F)	3.3 C (5.9 F)	97 years	46 of 100 (Notable)
30 June 1993	Kansk, RU	daily rain	32.0 mm (1.3 in)	14.2 mm (0.6 in)	30 years	45 of 100 (Notable)
30 June 1993	Pipestone, US	daily rain	67.1 mm (2.6 in)	26.5 mm (1.0 in)	55 years	45 of 100 (Notable)
30 June 1993	Aberdeen, US	daily rain	43.7 mm (1.7 in)	13.7 mm (0.5 in)	88 years	45 of 100 (Notable)
30 June 1993	Mirnyj, RU	daily rain	27.5 mm (1.1 in)	18.3 mm (0.7 in)	2 years	43 of 100 (Notable)
30 June 1993	Glazov, RU	daily rain	34.0 mm (1.3 in)	14.5 mm (0.6 in)	48 years	43 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

1826 to 1993

Records set or tied on this calendar date in each year from 1826 to 1993. 1993 had 711 records.

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

Records on 06-30 in each year
Year	Records
1826	1
1832	1
1835	2
1843	2
1846	1
1848	2
1849	1
1853	1
1855	1
1857	1
1860	1
1863	1
1865	1
1869	1
1871	1
1873	1
1876	1
1879	2
1882	2
1883	3
1885	4
1886	1
1887	2
1888	2
1889	1
1890	3
1891	2
1892	1
1894	1
1895	1
1896	2
1897	6
1898	3
1899	4
1900	5
1901	9
1902	10
1903	8
1904	20
1905	23
1906	20
1907	12
1908	17
1909	39
1910	57
1911	12
1912	32
1913	99
1914	97
1915	40
1916	66
1917	39
1918	54
1919	72
1920	319
1921	121
1922	133
1923	309
1924	194
1925	113
1926	65
1927	240
1928	137
1929	213
1930	168
1931	774
1932	154
1933	571
1934	331
1935	347
1936	620
1937	458
1938	330
1939	438
1940	346
1941	341
1942	408
1943	790
1944	272
1945	671
1946	631
1947	487
1948	340
1949	403
1950	494
1951	517
1952	533
1953	404
1954	426
1955	432
1956	409
1957	592
1958	423
1959	948
1960	270
1961	351
1962	375
1963	560
1964	434
1965	240
1966	379
1967	414
1968	752
1969	459
1970	730
1971	459
1972	558
1973	623
1974	643
1975	414
1976	607
1977	662
1978	721
1979	601
1980	935
1981	838
1982	1,230
1983	752
1984	722
1985	829
1986	745
1987	1,044
1988	1,216
1989	953
1990	1,191
1991	1,129
1992	1,670
1993	711
1994	951
1995	1,354
1996	889
1997	938
1998	1,714
1999	910
2000	861
2001	778
2002	904
2003	896
2004	998
2005	1,526
2006	723
2007	736
2008	852
2009	1,052
2010	1,069
2011	1,057
2012	1,416
2013	963
2014	496
2015	1,018
2016	371
2017	642
2018	625
2019	1,042
2020	1,151
2021	1,442
2022	709
2023	531
2024	1,004
2025	858
2026	999

Download the Data

Data for records on 1993-06-30: 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	472
20 to 40	25
40 to 60	7
60 to 80	5
80 to 100	2