Weather Records on 6 July 1984

782 weather records were set or tied worldwide on 6 July 1984. Highest significance: Mana 1026, US.

Key Facts for 6 July 1984

On 6 July 1984, 782 weather records were set or tied at long-record stations worldwide.
275 were record highs and 263 were record lows, counting maximum and minimum temperature.
By timescale, 1 were all-time records, 17 monthly and 764 daily.
Mana 1026 set a daily record precipitation of 38.6 mm (1.5 in) on 6 July 1984.
Across 163 earlier years (1793 to 2026) the same calendar date averaged 437 records.

Record Map

782 stations

782 station records on 6 July 1984 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 6 July 1984: highest significance records shown on the map
Station	Country	Type	Value	Significance
Mana 1026	United States	Record daily precipitation	38.6 mm (1.5 in)	61 of 100 (Major)
Shippensburg	United States	Record daily precipitation	71.1 mm (2.8 in)	57 of 100 (Notable)
Reading Wb City	United States	Record daily precipitation	72.4 mm (2.9 in)	55 of 100 (Notable)
Nanchong	China	Record daily precipitation	151.7 mm (6.0 in)	52 of 100 (Notable)
Karlshamn	Sweden	Record low minimum temperature	3.0 C (37.4 F)	52 of 100 (Notable)
Surry Mtn Lake	United States	Record daily precipitation	52.8 mm (2.1 in)	50 of 100 (Notable)
Hamburg	United States	Record daily precipitation	55.4 mm (2.2 in)	49 of 100 (Notable)
Moorestown 4 E	United States	Record daily precipitation	39.4 mm (1.6 in)	47 of 100 (Notable)
Nevada City	United States	Record high minimum temperature	17.8 C (64.0 F)	46 of 100 (Notable)
Ukiah	United States	Record high minimum temperature	18.3 C (64.9 F)	45 of 100 (Notable)
Mora	United States	Record low minimum temperature	0.6 C (33.1 F)	45 of 100 (Notable)
Nordby (Fano)	Denmark	Record low maximum temperature	12.8 C (55.0 F)	42 of 100 (Notable)
Alturas	United States	Record high minimum temperature	14.4 C (57.9 F)	42 of 100 (Notable)
Bradford	United States	Record daily precipitation	51.1 mm (2.0 in)	42 of 100 (Notable)
Ust-Nera	Russia	Record daily precipitation	25.3 mm (1.0 in)	41 of 100 (Notable)
Vestervig	Denmark	Record low maximum temperature	13.3 C (55.9 F)	40 of 100 (Notable)
Richmond Post Office	Australia	Record low minimum temperature	-1.5 C (29.3 F)	39 of 100 (Notable)
Watersmeet	United States	Record low maximum temperature	15.0 C (59.0 F)	39 of 100 (Notable)
Virginia City	United States	Record high minimum temperature	19.4 C (66.9 F)	39 of 100 (Notable)
Conklingville Dam	United States	Record daily precipitation	50.3 mm (2.0 in)	39 of 100 (Notable)
Marlow	United States	Record daily precipitation	37.6 mm (1.5 in)	37 of 100 (Notable)
Ilirnej	Russia	Record daily precipitation	30.9 mm (1.2 in)	36 of 100 (Notable)
Newton	United States	Record daily precipitation	70.6 mm (2.8 in)	36 of 100 (Notable)
York 3 SSW Pump STN	United States	Record daily precipitation	27.9 mm (1.1 in)	36 of 100 (Notable)
Pulaski 2 E	United States	Record daily precipitation	38.6 mm (1.5 in)	36 of 100 (Notable)
Adak AP	United States	Record high maximum temperature	20.6 C (69.1 F)	36 of 100 (Notable)
Mount Phillip	Australia	Record daily precipitation	30.0 mm (1.2 in)	35 of 100 (Notable)
Lake City	United States	Record high minimum temperature	10.6 C (51.1 F)	35 of 100 (Notable)
Clear Lake	United States	Record low minimum temperature	8.9 C (48.0 F)	35 of 100 (Notable)
Cavendish	United States	Record daily precipitation	36.8 mm (1.4 in)	35 of 100 (Notable)
Burnsville Lake	United States	Record daily precipitation	71.1 mm (2.8 in)	35 of 100 (Notable)
Dutch Harbor	United States	Record high minimum temperature	12.2 C (54.0 F)	35 of 100 (Notable)
Muskegon Co AP	United States	Record low maximum temperature	19.4 C (66.9 F)	35 of 100 (Notable)
Coolawanyah	Australia	Record daily precipitation	26.0 mm (1.0 in)	34 of 100 (Routine)
Electra P H	United States	Record high minimum temperature	21.7 C (71.1 F)	34 of 100 (Routine)
Oceanside Marina	United States	Record high minimum temperature	20.0 C (68.0 F)	34 of 100 (Routine)
Durango	United States	Record high maximum temperature	35.6 C (96.1 F)	34 of 100 (Routine)
Brockton	United States	Record high minimum temperature	23.3 C (73.9 F)	34 of 100 (Routine)
Fosston 1 E	United States	Record low minimum temperature	2.8 C (37.0 F)	34 of 100 (Routine)
Mora	United States	Record low maximum temperature	20.0 C (68.0 F)	34 of 100 (Routine)
Greenwood Lake	United States	Record daily precipitation	58.9 mm (2.3 in)	34 of 100 (Routine)
Hope	United States	Record daily precipitation	67.1 mm (2.6 in)	34 of 100 (Routine)
N Fk Rs	United States	Record high maximum temperature	41.1 C (106.0 F)	33 of 100 (Routine)
Newberry-Luce Co Rd Commission	United States	Record low maximum temperature	13.9 C (57.0 F)	33 of 100 (Routine)
Halmstad	Sweden	Record low minimum temperature	6.0 C (42.8 F)	32 of 100 (Routine)
Truckee Rs	United States	Record high maximum temperature	32.8 C (91.0 F)	32 of 100 (Routine)
Elyria 3 E	United States	Record daily precipitation	26.4 mm (1.0 in)	32 of 100 (Routine)
Allisonia 2 SSE	United States	Record daily precipitation	34.0 mm (1.3 in)	32 of 100 (Routine)
Allentown Lehigh Vly Intl AP	United States	Record daily precipitation	51.6 mm (2.0 in)	32 of 100 (Routine)
Sarajevo	Bosnia and Herzegovina	Record low minimum temperature	5.6 C (42.1 F)	31 of 100 (Routine)
Dublin Phoenix Park	Ireland	Record high maximum temperature	26.5 C (79.7 F)	31 of 100 (Routine)
Vanersborg	Sweden	Record low minimum temperature	6.6 C (43.9 F)	31 of 100 (Routine)
Manistique Wwtp	United States	Record low maximum temperature	13.3 C (55.9 F)	31 of 100 (Routine)
Edmore 4NW	United States	Record low minimum temperature	0.6 C (33.1 F)	31 of 100 (Routine)
Chambersburg 1 ESE	United States	Record daily precipitation	41.1 mm (1.6 in)	31 of 100 (Routine)
Mexticacan	Mexico	Record daily precipitation	41.9 mm (1.6 in)	30 of 100 (Routine)
Chita	Russia	Record low minimum temperature	0.1 C (32.2 F)	30 of 100 (Routine)
Alexander	United States	Record daily precipitation	50.8 mm (2.0 in)	30 of 100 (Routine)
Wappapello Dam	United States	Record daily precipitation	66.3 mm (2.6 in)	30 of 100 (Routine)
Northville	United States	Record daily precipitation	42.4 mm (1.7 in)	30 of 100 (Routine)

Counts by Type and Timescale

782 records

Records set or tied on 6 July 1984 by type: Highest daily maximum 101, Lowest daily maximum 130, Highest daily minimum 174, Lowest daily minimum 133, Heaviest daily rainfall 244.

Records on 6 July 1984 by type
Record type	Records
Highest daily maximum	101
Lowest daily maximum	130
Highest daily minimum	174
Lowest daily minimum	133
Heaviest daily rainfall	244
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 6 July 1984 by timescale: all-time 1, monthly 17, daily 764.

How Much Records Were Beaten By

609 broken records

Margins by which the 609 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 95.8. Ties are not counted.

Top 20 by Significance

6 July 1984

Top 20 records on 6 July 1984 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
6 July 1984	Mana 1026, US	daily rain	38.6 mm (1.5 in)	28.4 mm (1.1 in)	45 years	61 of 100 (Major)
6 July 1984	Shippensburg, US	daily rain	71.1 mm (2.8 in)	47.0 mm (1.9 in)	36 years	57 of 100 (Notable)
6 July 1984	Reading Wb City, US	daily rain	72.4 mm (2.9 in)	20.3 mm (0.8 in)	112 years	55 of 100 (Notable)
6 July 1984	Nanchong, CN	daily rain	151.7 mm (6.0 in)	95.8 mm (3.8 in)	32 years	52 of 100 (Notable)
6 July 1984	Karlshamn, SE	monthly low min	3.0 C (37.4 F)	1.0 C (1.8 F)	99 years	52 of 100 (Notable)
6 July 1984	Surry Mtn Lake, US	daily rain	52.8 mm (2.1 in)	38.1 mm (1.5 in)	30 years	50 of 100 (Notable)
6 July 1984	Hamburg, US	daily rain	55.4 mm (2.2 in)	25.9 mm (1.0 in)	77 years	49 of 100 (Notable)
6 July 1984	Moorestown 4 E, US	daily rain	39.4 mm (1.6 in)	11.7 mm (0.5 in)	99 years	47 of 100 (Notable)
6 July 1984	Nevada City, US	daily high min	17.8 C (64.0 F)	3.4 C (6.1 F)	87 years	46 of 100 (Notable)
6 July 1984	Ukiah, US	daily high min	18.3 C (64.9 F)	2.7 C (4.9 F)	87 years	45 of 100 (Notable)
6 July 1984	Mora, US	monthly low min	0.6 C (33.1 F)	2.2 C (4.0 F)	73 years	45 of 100 (Notable)
6 July 1984	Nordby (Fano), DK	daily low max	12.8 C (55.0 F)	1.1 C (2.0 F)	96 years	42 of 100 (Notable)
6 July 1984	Alturas, US	daily high min	14.4 C (57.9 F)	3.8 C (6.8 F)	78 years	42 of 100 (Notable)
6 July 1984	Bradford, US	daily rain	51.1 mm (2.0 in)	27.2 mm (1.1 in)	36 years	42 of 100 (Notable)
6 July 1984	Ust-Nera, RU	daily rain	25.3 mm (1.0 in)	14.2 mm (0.6 in)	27 years	41 of 100 (Notable)
6 July 1984	Vestervig, DK	daily low max	13.3 C (55.9 F)	0.1 C (0.2 F)	105 years	40 of 100 (Notable)
6 July 1984	Richmond Post Office, AU	daily low min	-1.5 C (29.3 F)	2.1 C (3.8 F)	84 years	39 of 100 (Notable)
6 July 1984	Watersmeet, US	daily low max	15.0 C (59.0 F)	4.4 C (7.9 F)	71 years	39 of 100 (Notable)
6 July 1984	Virginia City, US	daily high min	19.4 C (66.9 F)	1.1 C (2.0 F)	94 years	39 of 100 (Notable)
6 July 1984	Conklingville Dam, US	daily rain	50.3 mm (2.0 in)	27.4 mm (1.1 in)	28 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 1984

Records set or tied on this calendar date in each year from 1793 to 1984. 1984 had 782 records.

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

Records on 07-06 in each year
Year	Records
1793	1
1795	1
1812	1
1813	1
1819	1
1821	1
1828	3
1839	1
1845	1
1848	1
1856	1
1859	1
1860	1
1863	1
1864	2
1865	1
1868	2
1874	1
1875	3
1876	1
1877	1
1878	3
1879	3
1881	4
1883	1
1885	1
1887	2
1889	1
1890	7
1892	1
1893	2
1894	4
1895	3
1896	3
1897	1
1898	5
1899	5
1900	12
1901	7
1902	6
1903	2
1904	4
1905	8
1906	16
1907	9
1908	22
1909	22
1910	31
1911	45
1912	32
1913	18
1914	50
1915	83
1916	38
1917	26
1918	28
1919	36
1920	36
1921	80
1922	159
1923	177
1924	163
1925	160
1926	133
1927	255
1928	231
1929	106
1930	285
1931	489
1932	470
1933	310
1934	400
1935	222
1936	683
1937	385
1938	269
1939	425
1940	437
1941	337
1942	543
1943	349
1944	320
1945	337
1946	172
1947	506
1948	698
1949	405
1950	541
1951	623
1952	456
1953	656
1954	494
1955	388
1956	722
1957	359
1958	717
1959	285
1960	687
1961	501
1962	434
1963	350
1964	579
1965	442
1966	319
1967	684
1968	739
1969	786
1970	497
1971	412
1972	1,368
1973	1,196
1974	456
1975	743
1976	595
1977	848
1978	1,072
1979	1,092
1980	587
1981	1,016
1982	803
1983	1,002
1984	782
1985	874
1986	870
1987	636
1988	2,036
1989	838
1990	854
1991	888
1992	936
1993	1,419
1994	1,345
1995	779
1996	1,034
1997	792
1998	1,238
1999	1,603
2000	753
2001	1,020
2002	650
2003	723
2004	903
2005	927
2006	1,122
2007	1,303
2008	937
2009	935
2010	1,199
2011	617
2012	1,398
2013	607
2014	494
2015	1,160
2016	778
2017	808
2018	714
2019	523
2020	380
2021	746
2022	890
2023	548
2024	1,185
2025	619
2026	517

Download the Data

Data for records on 1984-07-06: 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	577
20 to 40	29
40 to 60	2
60 to 80	0
80 to 100	1