Weather Records on 21 June 1994

777 weather records were set or tied worldwide on 21 June 1994. Highest significance: Springerville, US.

Key Facts for 21 June 1994

On 21 June 1994, 777 weather records were set or tied at long-record stations worldwide.
394 were record highs and 138 were record lows, counting maximum and minimum temperature.
By timescale, 2 were all-time records, 13 monthly and 762 daily.
Springerville set a daily record precipitation of 35.6 mm (1.4 in) on 21 June 1994.
Across 165 earlier years (1802 to 2026) the same calendar date averaged 429 records.

Record Map

777 stations

777 station records on 21 June 1994 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 21 June 1994: highest significance records shown on the map
Station	Country	Type	Value	Significance
Springerville	United States	Record daily precipitation	35.6 mm (1.4 in)	58 of 100 (Notable)
Waterdale	United States	Record daily precipitation	48.3 mm (1.9 in)	56 of 100 (Notable)
Gove 4W	United States	Record daily precipitation	81.3 mm (3.2 in)	55 of 100 (Notable)
Mount Wittenoom	Australia	Record daily precipitation	31.2 mm (1.2 in)	53 of 100 (Notable)
Bethel AP	United States	Record daily precipitation	27.2 mm (1.1 in)	53 of 100 (Notable)
Bremo Bluff	United States	Record daily precipitation	88.9 mm (3.5 in)	51 of 100 (Notable)
Waukesha Wwtp	United States	Record high minimum temperature	24.4 C (75.9 F)	49 of 100 (Notable)
Lincoln UNIV Pwr Plt	United States	Record daily precipitation	36.1 mm (1.4 in)	46 of 100 (Notable)
El Cuchillo	Mexico	Record daily precipitation	59.4 mm (2.3 in)	45 of 100 (Notable)
Tesocoma	Mexico	Record daily precipitation	79.8 mm (3.1 in)	45 of 100 (Notable)
White Signal	United States	Record daily precipitation	27.2 mm (1.1 in)	45 of 100 (Notable)
Asientos	Mexico	Record daily precipitation	29.5 mm (1.2 in)	42 of 100 (Notable)
Vicente Guerrero	Mexico	Record daily precipitation	49.3 mm (1.9 in)	42 of 100 (Notable)
Hularin	Russia	Record daily precipitation	101.1 mm (4.0 in)	42 of 100 (Notable)
Arcade	United States	Record high minimum temperature	19.4 C (66.9 F)	41 of 100 (Notable)
Logansport Cicott St	United States	Record high minimum temperature	22.2 C (72.0 F)	40 of 100 (Notable)
Rio Piedras Exp STN	Puerto Rico [United States]	Record low minimum temperature	17.2 C (63.0 F)	39 of 100 (Notable)
Hamlin	United States	Record daily precipitation	51.3 mm (2.0 in)	39 of 100 (Notable)
Rochester	United States	Record high minimum temperature	23.3 C (73.9 F)	38 of 100 (Notable)
Southport 5 N	United States	Record high maximum temperature	35.0 C (95.0 F)	38 of 100 (Notable)
Ashton 1N	United States	Record high minimum temperature	15.6 C (60.1 F)	37 of 100 (Notable)
Richfield Radio Ksvc	United States	Record high minimum temperature	15.6 C (60.1 F)	37 of 100 (Notable)
Yoder 5 W	United States	Record daily precipitation	27.9 mm (1.1 in)	37 of 100 (Notable)
Tryon	United States	Record daily precipitation	46.7 mm (1.8 in)	36 of 100 (Notable)
Hayes Center 1NW	United States	Record daily precipitation	57.7 mm (2.3 in)	36 of 100 (Notable)
Havraryd_D	Sweden	Record daily precipitation	36.1 mm (1.4 in)	35 of 100 (Notable)
Ft Pierce	United States	Record low minimum temperature	18.3 C (64.9 F)	35 of 100 (Notable)
Bliss 4 NW	United States	Record high maximum temperature	38.3 C (100.9 F)	34 of 100 (Routine)
Colby 1SW	United States	Record daily precipitation	44.5 mm (1.8 in)	34 of 100 (Routine)
Blackleaf	United States	Record high minimum temperature	12.8 C (55.0 F)	34 of 100 (Routine)
McGill	United States	Record high minimum temperature	16.7 C (62.1 F)	34 of 100 (Routine)
Sidney 1 S	United States	Record daily precipitation	59.4 mm (2.3 in)	34 of 100 (Routine)
Shadrinsk	Russia	Record daily precipitation	26.2 mm (1.0 in)	33 of 100 (Routine)
Wynne	United States	Record daily precipitation	44.7 mm (1.8 in)	33 of 100 (Routine)
Hershey 5 SSE	United States	Record daily precipitation	52.3 mm (2.1 in)	33 of 100 (Routine)
Montgomery L&D	United States	Record daily precipitation	51.6 mm (2.0 in)	33 of 100 (Routine)
McGrath AP	United States	Record daily precipitation	40.4 mm (1.6 in)	33 of 100 (Routine)
Pueblo Mem AP	United States	Record daily precipitation	40.1 mm (1.6 in)	33 of 100 (Routine)
Eksingedal	Norway	Record daily precipitation	40.5 mm (1.6 in)	32 of 100 (Routine)
Singeshult	Sweden	Record daily precipitation	30.5 mm (1.2 in)	32 of 100 (Routine)
Burlington	United States	Record daily precipitation	40.6 mm (1.6 in)	32 of 100 (Routine)
Paonia 1SW	United States	Record high maximum temperature	35.0 C (95.0 F)	32 of 100 (Routine)
Arrowrock Dam	United States	Record high maximum temperature	39.4 C (102.9 F)	32 of 100 (Routine)
Tiffin	United States	Record high maximum temperature	36.7 C (98.1 F)	32 of 100 (Routine)
Angola	United States	Record high minimum temperature	21.7 C (71.1 F)	31 of 100 (Routine)
Pennington Gap	United States	Record daily precipitation	88.9 mm (3.5 in)	31 of 100 (Routine)
Mesillas	Mexico	Record daily precipitation	31.0 mm (1.2 in)	30 of 100 (Routine)
Langhult	Sweden	Record daily precipitation	28.3 mm (1.1 in)	30 of 100 (Routine)
Mae Hong Son	Thailand	Record daily precipitation	56.9 mm (2.2 in)	30 of 100 (Routine)
Casa Grande	United States	Record low maximum temperature	33.3 C (91.9 F)	30 of 100 (Routine)
Nogales 6 N	United States	Record daily precipitation	38.1 mm (1.5 in)	30 of 100 (Routine)
Idaho City	United States	Record high maximum temperature	36.7 C (98.1 F)	30 of 100 (Routine)
Sheldon	United States	Record daily precipitation	41.7 mm (1.6 in)	30 of 100 (Routine)
Beaver Dam	United States	Record high minimum temperature	22.8 C (73.0 F)	30 of 100 (Routine)
Asosan	Japan	Record low minimum temperature	6.7 C (44.1 F)	29 of 100 (Routine)
Puerto de la Concepcion	Mexico	Record daily precipitation	35.6 mm (1.4 in)	29 of 100 (Routine)
Brewton 3 SSE	United States	Record daily precipitation	101.6 mm (4.0 in)	29 of 100 (Routine)
Norwood	United States	Record daily precipitation	26.7 mm (1.1 in)	29 of 100 (Routine)
Mc Donald	United States	Record daily precipitation	52.6 mm (2.1 in)	29 of 100 (Routine)
Double Four Rch	United States	Record daily precipitation	27.9 mm (1.1 in)	29 of 100 (Routine)

Counts by Type and Timescale

777 records

Records set or tied on 21 June 1994 by type: Highest daily maximum 120, Lowest daily maximum 64, Highest daily minimum 274, Lowest daily minimum 74, Heaviest daily rainfall 245.

Records on 21 June 1994 by type
Record type	Records
Highest daily maximum	120
Lowest daily maximum	64
Highest daily minimum	274
Lowest daily minimum	74
Heaviest daily rainfall	245
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 21 June 1994 by timescale: all-time 2, monthly 13, daily 762.

How Much Records Were Beaten By

569 broken records

Margins by which the 569 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 71.2. Ties are not counted.

Top 20 by Significance

21 June 1994

Top 20 records on 21 June 1994 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
21 June 1994	Springerville, US	daily rain	35.6 mm (1.4 in)	27.2 mm (1.1 in)	36 years	58 of 100 (Notable)
21 June 1994	Waterdale, US	daily rain	48.3 mm (1.9 in)	22.4 mm (0.9 in)	76 years	56 of 100 (Notable)
21 June 1994	Gove 4W, US	daily rain	81.3 mm (3.2 in)	55.4 mm (2.2 in)	16 years	55 of 100 (Notable)
21 June 1994	Mount Wittenoom, AU	daily rain	31.2 mm (1.2 in)	23.1 mm (0.9 in)	48 years	53 of 100 (Notable)
21 June 1994	Bethel AP, US	daily rain	27.2 mm (1.1 in)	12.5 mm (0.5 in)	31 years	53 of 100 (Notable)
21 June 1994	Bremo Bluff, US	daily rain	88.9 mm (3.5 in)	63.5 mm (2.5 in)	20 years	51 of 100 (Notable)
21 June 1994	Waukesha Wwtp, US	daily high min	24.4 C (75.9 F)	4.4 C (7.9 F)	99 years	49 of 100 (Notable)
21 June 1994	Lincoln UNIV Pwr Plt, US	daily rain	36.1 mm (1.4 in)	11.5 mm (0.5 in)	99 years	46 of 100 (Notable)
21 June 1994	El Cuchillo, MX	daily rain	59.4 mm (2.3 in)	39.6 mm (1.6 in)	52 years	45 of 100 (Notable)
21 June 1994	Tesocoma, MX	daily rain	79.8 mm (3.1 in)	71.2 mm (2.8 in)	9 years	45 of 100 (Notable)
21 June 1994	White Signal, US	daily rain	27.2 mm (1.1 in)	23.4 mm (0.9 in)	35 years	45 of 100 (Notable)
21 June 1994	Asientos, MX	daily rain	29.5 mm (1.2 in)	26.7 mm (1.1 in)	24 years	42 of 100 (Notable)
21 June 1994	Vicente Guerrero, MX	daily rain	49.3 mm (1.9 in)	32.0 mm (1.3 in)	28 years	42 of 100 (Notable)
21 June 1994	Hularin, RU	all-time rain	101.1 mm (4.0 in)	7.4 mm (0.29 in)	31 years	42 of 100 (Notable)
21 June 1994	Arcade, US	daily high min	19.4 C (66.9 F)	1.1 C (2.0 F)	97 years	41 of 100 (Notable)
21 June 1994	Logansport Cicott St, US	daily high min	22.2 C (72.0 F)	1.6 C (2.9 F)	92 years	40 of 100 (Notable)
21 June 1994	Rio Piedras Exp STN, PR	daily low min	17.2 C (63.0 F)	3.4 C (6.1 F)	29 years	39 of 100 (Notable)
21 June 1994	Hamlin, US	daily rain	51.3 mm (2.0 in)	22.6 mm (0.9 in)	31 years	39 of 100 (Notable)
21 June 1994	Rochester, US	daily high min	23.3 C (73.9 F)	2.2 C (4.0 F)	80 years	38 of 100 (Notable)
21 June 1994	Southport 5 N, US	daily high max	35.0 C (95.0 F)	0.6 C (1.1 F)	88 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

1802 to 1994

Records set or tied on this calendar date in each year from 1802 to 1994. 1994 had 777 records.

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

Records on 06-21 in each year
Year	Records
1802	1
1803	2
1805	1
1814	1
1821	3
1828	1
1831	1
1839	2
1846	1
1853	1
1855	1
1861	3
1865	1
1868	1
1869	4
1870	3
1871	1
1873	1
1874	1
1875	2
1879	1
1880	1
1881	1
1882	1
1883	1
1884	2
1885	1
1886	3
1887	1
1888	3
1889	1
1891	1
1892	2
1893	7
1895	6
1896	3
1897	3
1898	6
1899	6
1900	6
1901	5
1902	20
1903	15
1904	7
1905	14
1906	19
1907	15
1908	20
1909	19
1910	36
1911	12
1912	14
1913	34
1914	24
1915	40
1916	80
1917	97
1918	77
1919	32
1920	42
1921	85
1922	43
1923	229
1924	124
1925	333
1926	162
1927	146
1928	139
1929	84
1930	177
1931	340
1932	180
1933	645
1934	223
1935	247
1936	642
1937	475
1938	396
1939	250
1940	674
1941	401
1942	340
1943	439
1944	426
1945	709
1946	386
1947	637
1948	392
1949	391
1950	329
1951	347
1952	502
1953	761
1954	501
1955	271
1956	534
1957	932
1958	627
1959	356
1960	471
1961	956
1962	176
1963	667
1964	458
1965	400
1966	467
1967	789
1968	654
1969	687
1970	614
1971	394
1972	934
1973	683
1974	598
1975	996
1976	746
1977	476
1978	368
1979	857
1980	677
1981	889
1982	658
1983	752
1984	913
1985	516
1986	601
1987	940
1988	1,834
1989	856
1990	847
1991	1,067
1992	1,679
1993	939
1994	777
1995	978
1996	1,075
1997	1,037
1998	1,746
1999	994
2000	1,212
2001	658
2002	828
2003	1,034
2004	697
2005	1,090
2006	774
2007	1,085
2008	580
2009	1,060
2010	852
2011	1,340
2012	1,151
2013	571
2014	434
2015	707
2016	877
2017	954
2018	577
2019	969
2020	519
2021	1,132
2022	774
2023	987
2024	679
2025	1,536
2026	736

Download the Data

Data for records on 1994-06-21: 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of 2026-10-12. Last revised 12 October 2026 (2026-10-12).

Margin	Records
0 to 10	502
10 to 20	42
20 to 30	17
30 to 40	5
40 to 50	0
50 to 60	1
60 to 70	1
70 to 80	1