Weather Records on 27 June 1984

475 weather records were set or tied worldwide on 27 June 1984. Highest significance: Bogotol, RU.

Key Facts for 27 June 1984

On 27 June 1984, 475 weather records were set or tied at long-record stations worldwide.
160 were record highs and 172 were record lows, counting maximum and minimum temperature.
By timescale, 1 were all-time records, 19 monthly and 455 daily.
Bogotol set a monthly record daily precipitation of 65.6 mm (2.6 in) on 27 June 1984.
Across 164 earlier years (1799 to 2026) the same calendar date averaged 446 records.

Record Map

475 stations

475 station records on 27 June 1984 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 27 June 1984: highest significance records shown on the map
Station	Country	Type	Value	Significance
Bogotol	Russia	Record daily precipitation	65.6 mm (2.6 in)	49 of 100 (Notable)
Gage	United States	Record daily precipitation	32.0 mm (1.3 in)	49 of 100 (Notable)
Whiteriver 1 SW	United States	Record daily precipitation	25.4 mm (1.0 in)	43 of 100 (Notable)
El Dorado Goodwin Fld	United States	Record daily precipitation	75.7 mm (3.0 in)	41 of 100 (Notable)
Kamen-Na-Obi	Russia	Record daily precipitation	35.2 mm (1.4 in)	40 of 100 (Notable)
Wandsworth (Strabanne)	Australia	Record daily precipitation	31.4 mm (1.2 in)	39 of 100 (Notable)
Linguere	Senegal	Record daily precipitation	43.9 mm (1.7 in)	39 of 100 (Notable)
Dequeen	United States	Record low maximum temperature	24.4 C (75.9 F)	39 of 100 (Notable)
Marion 7 SE	United States	Record daily precipitation	77.2 mm (3.0 in)	39 of 100 (Notable)
Minchumina	United States	Record daily precipitation	50.3 mm (2.0 in)	39 of 100 (Notable)
Maksimovo	Russia	Record high maximum temperature	36.7 C (98.1 F)	38 of 100 (Notable)
Magnolia	United States	Record daily precipitation	83.8 mm (3.3 in)	38 of 100 (Notable)
Malvern	United States	Record daily precipitation	67.3 mm (2.6 in)	37 of 100 (Notable)
Yemassee 1 N	United States	Record high minimum temperature	25.6 C (78.1 F)	37 of 100 (Notable)
Samalayuca	Mexico	Record daily precipitation	31.0 mm (1.2 in)	36 of 100 (Notable)
Cemal	Russia	Record daily precipitation	36.5 mm (1.4 in)	36 of 100 (Notable)
Hyndevad	Sweden	Record daily precipitation	32.7 mm (1.3 in)	36 of 100 (Notable)
Durant	United States	Record low maximum temperature	26.1 C (79.0 F)	36 of 100 (Notable)
Saint Paul Is AP	United States	Record high maximum temperature	16.1 C (61.0 F)	36 of 100 (Notable)
Crown King	United States	Record daily precipitation	27.9 mm (1.1 in)	35 of 100 (Notable)
Woodland	United States	Record daily precipitation	46.2 mm (1.8 in)	35 of 100 (Notable)
Sterlington	United States	Record daily precipitation	71.1 mm (2.8 in)	33 of 100 (Routine)
Molokai Kaunakakai Molokai AP	United States	Record low minimum temperature	13.9 C (57.0 F)	33 of 100 (Routine)
Tuzantla (Smn)	Mexico	Record low minimum temperature	13.3 C (55.9 F)	32 of 100 (Routine)
Khorog	Tajikistan	Record high minimum temperature	20.5 C (68.9 F)	32 of 100 (Routine)
Gustavus	United States	Record low minimum temperature	1.1 C (34.0 F)	32 of 100 (Routine)
Kropacevo	Russia	Record daily precipitation	26.6 mm (1.0 in)	31 of 100 (Routine)
Crystal Falls 6 NE	United States	Record daily precipitation	46.0 mm (1.8 in)	31 of 100 (Routine)
Konawa	United States	Record daily precipitation	45.7 mm (1.8 in)	30 of 100 (Routine)
Eidsvoll Verk	Norway	Record daily precipitation	36.9 mm (1.5 in)	29 of 100 (Routine)
Buenos Aires Observ	Argentina	Record low maximum temperature	7.3 C (45.1 F)	28 of 100 (Routine)
Dutch Harbor	United States	Record high maximum temperature	17.2 C (63.0 F)	28 of 100 (Routine)
Koebenhavn: Landbohojskolen-1	Denmark	Record low maximum temperature	14.3 C (57.7 F)	27 of 100 (Routine)
Puente San Isidro	Mexico	Record high maximum temperature	30.0 C (86.0 F)	27 of 100 (Routine)
Tuzantla (Smn)	Mexico	Record low maximum temperature	25.0 C (77.0 F)	27 of 100 (Routine)
Kanin Nos	Russia	Record high maximum temperature	25.4 C (77.7 F)	27 of 100 (Routine)
Verhnij_Baskuncak	Russia	Record high minimum temperature	25.1 C (77.2 F)	27 of 100 (Routine)
Mt Ida 3 SE	United States	Record low maximum temperature	23.9 C (75.0 F)	27 of 100 (Routine)
Spearsville Fire Twr	United States	Record daily precipitation	79.2 mm (3.1 in)	27 of 100 (Routine)
Dunbar Forest Exp STN	United States	Record daily precipitation	49.0 mm (1.9 in)	27 of 100 (Routine)
Delhi 2 SE	United States	Record low minimum temperature	1.7 C (35.1 F)	27 of 100 (Routine)
Motozintla (Smn)	Mexico	Record low minimum temperature	8.3 C (46.9 F)	26 of 100 (Routine)
Kolchugino	Russia	Record daily precipitation	29.1 mm (1.1 in)	26 of 100 (Routine)
Suolovuopmi	Norway	Record daily precipitation	26.4 mm (1.0 in)	25 of 100 (Routine)
Albia 3 NNE	United States	Record daily precipitation	52.1 mm (2.1 in)	25 of 100 (Routine)
Chatham Exp Fa	United States	Record daily precipitation	54.1 mm (2.1 in)	25 of 100 (Routine)
Cascadia	United States	Record high minimum temperature	13.3 C (55.9 F)	25 of 100 (Routine)
Irozaki	Japan	Record daily precipitation	90.0 mm (3.5 in)	24 of 100 (Routine)
Ujar	Russia	Record daily precipitation	28.2 mm (1.1 in)	24 of 100 (Routine)
Indus 3 W	United States	Record daily precipitation	37.8 mm (1.5 in)	24 of 100 (Routine)
Reserve Rs	United States	Record low maximum temperature	22.2 C (72.0 F)	24 of 100 (Routine)
Salmon Gums Res.STN.	Australia	Record low minimum temperature	-2.3 C (27.9 F)	23 of 100 (Routine)
Zharkent	Kazakhstan	Record high minimum temperature	22.7 C (72.9 F)	23 of 100 (Routine)
San Blas	Mexico	Record daily precipitation	62.0 mm (2.4 in)	23 of 100 (Routine)
Nikolsk	Russia	Record high minimum temperature	19.8 C (67.6 F)	23 of 100 (Routine)
Conway	United States	Record low minimum temperature	9.4 C (48.9 F)	23 of 100 (Routine)
Vorogovo	Russia	Record daily precipitation	26.0 mm (1.0 in)	22 of 100 (Routine)
Santa Rosa	United States	Record high minimum temperature	16.1 C (61.0 F)	22 of 100 (Routine)
Francisco I. Madero	Mexico	Record low minimum temperature	5.6 C (42.1 F)	21 of 100 (Routine)
Vanavara	Russia	Record high minimum temperature	16.8 C (62.2 F)	21 of 100 (Routine)

Counts by Type and Timescale

475 records

Records set or tied on 27 June 1984 by type: Highest daily maximum 57, Lowest daily maximum 64, Highest daily minimum 103, Lowest daily minimum 108, Heaviest daily rainfall 143.

Records on 27 June 1984 by type
Record type	Records
Highest daily maximum	57
Lowest daily maximum	64
Highest daily minimum	103
Lowest daily minimum	108
Heaviest daily rainfall	143
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 27 June 1984 by timescale: all-time 1, monthly 19, daily 455.

How Much Records Were Beaten By

355 broken records

Margins by which the 355 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 62.2. Ties are not counted.

Top 20 by Significance

27 June 1984

Top 20 records on 27 June 1984 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
27 June 1984	Bogotol, RU	monthly rain	65.6 mm (2.6 in)	16.7 mm (0.7 in)	26 years	49 of 100 (Notable)
27 June 1984	Gage, US	daily rain	32.0 mm (1.3 in)	20.6 mm (0.8 in)	83 years	49 of 100 (Notable)
27 June 1984	Whiteriver 1 SW, US	daily rain	25.4 mm (1.0 in)	11.4 mm (0.4 in)	57 years	43 of 100 (Notable)
27 June 1984	El Dorado Goodwin Fld, US	daily rain	75.7 mm (3.0 in)	30.7 mm (1.2 in)	51 years	41 of 100 (Notable)
27 June 1984	Kamen-Na-Obi, RU	daily rain	35.2 mm (1.4 in)	14.1 mm (0.6 in)	26 years	40 of 100 (Notable)
27 June 1984	Wandsworth (Strabanne), AU	daily rain	31.4 mm (1.2 in)	9.6 mm (0.38 in)	75 years	39 of 100 (Notable)
27 June 1984	Linguere, SN	daily rain	43.9 mm (1.7 in)	36.8 mm (1.4 in)	2 years	39 of 100 (Notable)
27 June 1984	Dequeen, US	daily low max	24.4 C (75.9 F)	2.3 C (4.1 F)	80 years	39 of 100 (Notable)
27 June 1984	Marion 7 SE, US	daily rain	77.2 mm (3.0 in)	48.8 mm (1.9 in)	26 years	39 of 100 (Notable)
27 June 1984	Minchumina, US	monthly rain	50.3 mm (2.0 in)	8.4 mm (0.33 in)	29 years	39 of 100 (Notable)
27 June 1984	Maksimovo, RU	all-time high max	36.7 C (98.1 F)	1.8 C (3.2 F)	38 years	38 of 100 (Notable)
27 June 1984	Magnolia, US	daily rain	83.8 mm (3.3 in)	62.2 mm (2.4 in)	24 years	38 of 100 (Notable)
27 June 1984	Malvern, US	daily rain	67.3 mm (2.6 in)	3.8 mm (0.15 in)	84 years	37 of 100 (Notable)
27 June 1984	Yemassee 1 N, US	daily high min	25.6 C (78.1 F)	1.2 C (2.2 F)	84 years	37 of 100 (Notable)
27 June 1984	Samalayuca, MX	daily rain	31.0 mm (1.2 in)	29.2 mm (1.1 in)	3 years	36 of 100 (Notable)
27 June 1984	Cemal, RU	monthly rain	36.5 mm (1.4 in)	5.8 mm (0.23 in)	41 years	36 of 100 (Notable)
27 June 1984	Hyndevad, SE	daily rain	32.7 mm (1.3 in)	12.7 mm (0.5 in)	38 years	36 of 100 (Notable)
27 June 1984	Durant, US	daily low max	26.1 C (79.0 F)	1.7 C (3.1 F)	80 years	36 of 100 (Notable)
27 June 1984	Saint Paul Is AP, US	daily high max	16.1 C (61.0 F)	2.8 C (5.0 F)	58 years	36 of 100 (Notable)
27 June 1984	Crown King, US	daily rain	27.9 mm (1.1 in)	14.7 mm (0.6 in)	44 years	35 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 1984

Records set or tied on this calendar date in each year from 1799 to 1984. 1984 had 475 records.

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

Records on 06-27 in each year
Year	Records
1799	1
1808	1
1811	1
1815	1
1830	2
1840	1
1841	2
1843	1
1849	1
1856	1
1857	1
1860	1
1863	2
1864	1
1868	2
1870	2
1871	2
1874	2
1875	1
1878	3
1880	2
1881	1
1883	2
1884	1
1885	4
1886	2
1887	3
1888	1
1889	1
1890	3
1891	3
1892	1
1893	1
1894	1
1895	2
1896	1
1898	6
1899	1
1900	4
1901	11
1902	8
1903	4
1904	7
1905	23
1906	12
1907	5
1908	10
1909	39
1910	33
1911	23
1912	24
1913	47
1914	38
1915	52
1916	259
1917	13
1918	35
1919	62
1920	34
1921	66
1922	92
1923	161
1924	81
1925	164
1926	281
1927	272
1928	219
1929	145
1930	245
1931	723
1932	287
1933	479
1934	587
1935	327
1936	555
1937	336
1938	552
1939	289
1940	337
1941	452
1942	497
1943	510
1944	586
1945	603
1946	317
1947	771
1948	403
1949	456
1950	433
1951	472
1952	988
1953	358
1954	495
1955	417
1956	503
1957	617
1958	836
1959	537
1960	344
1961	601
1962	291
1963	520
1964	258
1965	732
1966	401
1967	487
1968	1,359
1969	1,101
1970	1,059
1971	526
1972	446
1973	763
1974	1,078
1975	591
1976	679
1977	356
1978	918
1979	673
1980	1,242
1981	794
1982	778
1983	950
1984	475
1985	1,031
1986	656
1987	757
1988	1,130
1989	617
1990	1,248
1991	1,113
1992	1,063
1993	722
1994	1,382
1995	722
1996	997
1997	833
1998	1,312
1999	1,061
2000	1,125
2001	758
2002	989
2003	1,010
2004	855
2005	801
2006	1,177
2007	1,287
2008	570
2009	1,015
2010	1,006
2011	965
2012	1,334
2013	743
2014	632
2015	1,136
2016	494
2017	527
2018	652
2019	761
2020	592
2021	1,248
2022	1,003
2023	565
2024	921
2025	466
2026	1,656

Download the Data

Data for records on 1984-06-27: 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	319
10 to 20	25
20 to 30	4
30 to 40	4
40 to 50	2
50 to 60	0
60 to 70	1