Weather Records on 16 June 1977

466 weather records were set or tied worldwide on 16 June 1977. Highest significance: Certkovo, RU.

Key Facts for 16 June 1977

On 16 June 1977, 466 weather records were set or tied at long-record stations worldwide.
203 were record highs and 70 were record lows, counting maximum and minimum temperature.
By timescale, 4 were all-time records, 8 monthly and 454 daily.
Certkovo set an all-time record daily precipitation of 87.3 mm (3.4 in) on 16 June 1977.
Across 159 earlier years (1794 to 2026) the same calendar date averaged 437 records.

Record Map

466 stations

466 station records on 16 June 1977 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 16 June 1977: highest significance records shown on the map
Station	Country	Type	Value	Significance
Certkovo	Russia	Record daily precipitation	87.3 mm (3.4 in)	67 of 100 (Major)
Kola-In-Murman	Russia	Record daily precipitation	30.4 mm (1.2 in)	62 of 100 (Major)
New Ulm 2 SE	United States	Record daily precipitation	99.6 mm (3.9 in)	61 of 100 (Major)
Brookings 2 NE	United States	Record daily precipitation	121.4 mm (4.8 in)	58 of 100 (Notable)
Vazantes	Brazil	Record daily precipitation	48.3 mm (1.9 in)	56 of 100 (Notable)
Sangary	Russia	Record daily precipitation	26.2 mm (1.0 in)	53 of 100 (Notable)
Unterluss	Germany	Record daily precipitation	48.6 mm (1.9 in)	52 of 100 (Notable)
Springfield 1 NW	United States	Record daily precipitation	101.6 mm (4.0 in)	51 of 100 (Notable)
Neustrelitz	Germany	Record daily precipitation	56.8 mm (2.2 in)	50 of 100 (Notable)
Watertown Rgnl AP	United States	Record daily precipitation	64.3 mm (2.5 in)	49 of 100 (Notable)
Emory	United States	Record daily precipitation	101.6 mm (4.0 in)	48 of 100 (Notable)
Pesqueira	Brazil	Record daily precipitation	40.6 mm (1.6 in)	44 of 100 (Notable)
Quickborn (Kurzer Kamp)	Germany	Record daily precipitation	32.4 mm (1.3 in)	44 of 100 (Notable)
Ternopil	Ukraine	Record daily precipitation	47.4 mm (1.9 in)	43 of 100 (Notable)
St James Wwtp	United States	Record daily precipitation	83.1 mm (3.3 in)	42 of 100 (Notable)
Tamala	Australia	Record daily precipitation	53.0 mm (2.1 in)	40 of 100 (Notable)
Oxford	United Kingdom	Record low maximum temperature	12.4 C (54.3 F)	40 of 100 (Notable)
Lake Park 3SSE	United States	Record daily precipitation	74.7 mm (2.9 in)	40 of 100 (Notable)
George W 2 SSW	United States	Record daily precipitation	64.3 mm (2.5 in)	38 of 100 (Notable)
Okay	United States	Record daily precipitation	53.3 mm (2.1 in)	36 of 100 (Notable)
Parnu	Estonia	Record high minimum temperature	19.3 C (66.7 F)	35 of 100 (Notable)
Kristianstad	Sweden	Record high minimum temperature	16.6 C (61.9 F)	35 of 100 (Notable)
Orebro	Sweden	Record high minimum temperature	15.9 C (60.6 F)	35 of 100 (Notable)
Inverness 3 SE	United States	Record high maximum temperature	37.2 C (99.0 F)	34 of 100 (Routine)
Spencer 1 N	United States	Record daily precipitation	29.2 mm (1.1 in)	34 of 100 (Routine)
St Peter	United States	Record daily precipitation	102.1 mm (4.0 in)	34 of 100 (Routine)
Anderson	United States	Record daily precipitation	66.0 mm (2.6 in)	34 of 100 (Routine)
Duncan	United States	Record high maximum temperature	40.0 C (104.0 F)	33 of 100 (Routine)
Nashville	United States	Record low maximum temperature	23.9 C (75.0 F)	33 of 100 (Routine)
Gyzylarbat	Turkmenistan	Record high minimum temperature	27.1 C (80.8 F)	32 of 100 (Routine)
Brooksville Chin Hill	United States	Record high maximum temperature	38.3 C (100.9 F)	32 of 100 (Routine)
Cherokee	United States	Record daily precipitation	44.2 mm (1.7 in)	32 of 100 (Routine)
Waseca S Rsch & Outreach Ctr	United States	Record daily precipitation	63.5 mm (2.5 in)	32 of 100 (Routine)
Wisley	United Kingdom	Record low maximum temperature	12.4 C (54.3 F)	31 of 100 (Routine)
Newhope 3 E	United States	Record daily precipitation	76.2 mm (3.0 in)	31 of 100 (Routine)
Beeville 5 NE	United States	Record low maximum temperature	25.0 C (77.0 F)	31 of 100 (Routine)
Ft Collins	United States	Record high minimum temperature	17.8 C (64.0 F)	30 of 100 (Routine)
Thomasville 7 NE	United States	Record high maximum temperature	38.3 C (100.9 F)	30 of 100 (Routine)
Fort Huachuca	United States	Record high maximum temperature	38.9 C (102.0 F)	30 of 100 (Routine)
Tapalpa (Smn)	Mexico	Record daily precipitation	32.8 mm (1.3 in)	29 of 100 (Routine)
Oksoey Fyr	Norway	Record high minimum temperature	16.3 C (61.3 F)	29 of 100 (Routine)
Vesta	United States	Record daily precipitation	58.7 mm (2.3 in)	29 of 100 (Routine)
Winnebago	United States	Record daily precipitation	70.4 mm (2.8 in)	29 of 100 (Routine)
Luna Rs	United States	Record high maximum temperature	32.8 C (91.0 F)	29 of 100 (Routine)
Pedregulho	Brazil	Record daily precipitation	43.4 mm (1.7 in)	28 of 100 (Routine)
Virtsu	Estonia	Record high minimum temperature	19.0 C (66.2 F)	28 of 100 (Routine)
Timovskoe	Russia	Record low minimum temperature	-0.2 C (31.6 F)	28 of 100 (Routine)
Tifton	United States	Record high maximum temperature	38.9 C (102.0 F)	28 of 100 (Routine)
Le Ctr 2 SE	United States	Record daily precipitation	70.6 mm (2.8 in)	28 of 100 (Routine)
Tapirai	Brazil	Record daily precipitation	38.7 mm (1.5 in)	27 of 100 (Routine)
Grand Lac Victoria	Canada	Record daily precipitation	31.2 mm (1.2 in)	27 of 100 (Routine)
Podor	Senegal	Record high minimum temperature	30.0 C (86.0 F)	27 of 100 (Routine)
Fairfield 3W	United States	Record daily precipitation	83.8 mm (3.3 in)	27 of 100 (Routine)
Clayton Muni Air Pk	United States	Record high maximum temperature	36.7 C (98.1 F)	27 of 100 (Routine)
Sao Tome	Brazil	Record daily precipitation	27.2 mm (1.1 in)	26 of 100 (Routine)
Puerto Madero	Mexico	Record low minimum temperature	13.9 C (57.0 F)	26 of 100 (Routine)
Dilia	United States	Record high minimum temperature	22.2 C (72.0 F)	26 of 100 (Routine)
Roy	United States	Record high maximum temperature	36.1 C (97.0 F)	26 of 100 (Routine)
Saint Paul Is AP	United States	Record high maximum temperature	13.9 C (57.0 F)	26 of 100 (Routine)
Acude Ipaguassu	Brazil	Record daily precipitation	36.8 mm (1.4 in)	25 of 100 (Routine)

Counts by Type and Timescale

466 records

Records set or tied on 16 June 1977 by type: Highest daily maximum 106, Lowest daily maximum 39, Highest daily minimum 97, Lowest daily minimum 31, Heaviest daily rainfall 193.

Records on 16 June 1977 by type
Record type	Records
Highest daily maximum	106
Lowest daily maximum	39
Highest daily minimum	97
Lowest daily minimum	31
Heaviest daily rainfall	193
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 16 June 1977 by timescale: all-time 4, monthly 8, daily 454.

How Much Records Were Beaten By

408 broken records

Margins by which the 408 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 75.7. Ties are not counted.

Top 20 by Significance

16 June 1977

Top 20 records on 16 June 1977 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
16 June 1977	Certkovo, RU	all-time rain	87.3 mm (3.4 in)	26.9 mm (1.1 in)	25 years	67 of 100 (Major)
16 June 1977	Kola-In-Murman, RU	daily rain	30.4 mm (1.2 in)	22.4 mm (0.9 in)	46 years	62 of 100 (Major)
16 June 1977	New Ulm 2 SE, US	daily rain	99.6 mm (3.9 in)	52.4 mm (2.1 in)	56 years	61 of 100 (Major)
16 June 1977	Brookings 2 NE, US	all-time rain	121.4 mm (4.8 in)	13.7 mm (0.5 in)	65 years	58 of 100 (Notable)
16 June 1977	Vazantes, BR	daily rain	48.3 mm (1.9 in)	38.3 mm (1.5 in)	40 years	56 of 100 (Notable)
16 June 1977	Sangary, RU	daily rain	26.2 mm (1.0 in)	18.1 mm (0.7 in)	36 years	53 of 100 (Notable)
16 June 1977	Unterluss, DE	daily rain	48.6 mm (1.9 in)	41.7 mm (1.6 in)	32 years	52 of 100 (Notable)
16 June 1977	Springfield 1 NW, US	daily rain	101.6 mm (4.0 in)	75.7 mm (3.0 in)	26 years	51 of 100 (Notable)
16 June 1977	Neustrelitz, DE	monthly rain	56.8 mm (2.2 in)	21.1 mm (0.8 in)	10 years	50 of 100 (Notable)
16 June 1977	Watertown Rgnl AP, US	daily rain	64.3 mm (2.5 in)	29.5 mm (1.2 in)	52 years	49 of 100 (Notable)
16 June 1977	Emory, US	daily rain	101.6 mm (4.0 in)	62.0 mm (2.4 in)	19 years	48 of 100 (Notable)
16 June 1977	Pesqueira, BR	daily rain	40.6 mm (1.6 in)	28.1 mm (1.1 in)	30 years	44 of 100 (Notable)
16 June 1977	Quickborn (Kurzer Kamp), DE	daily rain	32.4 mm (1.3 in)	27.2 mm (1.1 in)	12 years	44 of 100 (Notable)
16 June 1977	Ternopil, UA	daily rain	47.4 mm (1.9 in)	34.4 mm (1.4 in)	0 years	43 of 100 (Notable)
16 June 1977	St James Wwtp, US	daily rain	83.1 mm (3.3 in)	46.8 mm (1.8 in)	31 years	42 of 100 (Notable)
16 June 1977	Tamala, AU	daily rain	53.0 mm (2.1 in)	22.8 mm (0.9 in)	59 years	40 of 100 (Notable)
16 June 1977	Oxford, GB	daily low max	12.4 C (54.3 F)	0.2 C (0.4 F)	146 years	40 of 100 (Notable)
16 June 1977	Lake Park 3SSE, US	daily rain	74.7 mm (2.9 in)	32.8 mm (1.3 in)	48 years	40 of 100 (Notable)
16 June 1977	George W 2 SSW, US	daily rain	64.3 mm (2.5 in)	35.9 mm (1.4 in)	55 years	38 of 100 (Notable)
16 June 1977	Okay, US	daily rain	53.3 mm (2.1 in)	27.6 mm (1.1 in)	46 years	36 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

1794 to 1977

Records set or tied on this calendar date in each year from 1794 to 1977. 1977 had 466 records.

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

Records on 06-16 in each year
Year	Records
1794	1
1807	1
1822	1
1839	1
1840	2
1841	1
1844	1
1846	1
1853	1
1856	1
1857	2
1858	2
1866	1
1867	3
1869	2
1870	2
1874	1
1880	1
1882	1
1884	1
1885	2
1887	1
1888	1
1889	1
1890	3
1891	3
1892	1
1893	2
1895	6
1896	2
1897	1
1898	3
1899	2
1900	2
1901	8
1902	13
1903	11
1904	7
1905	9
1906	17
1907	17
1908	46
1909	7
1910	11
1911	18
1912	33
1913	41
1914	49
1915	26
1916	72
1917	71
1918	36
1919	189
1920	85
1921	50
1922	53
1923	115
1924	159
1925	207
1926	122
1927	361
1928	97
1929	193
1930	412
1931	250
1932	146
1933	477
1934	258
1935	301
1936	362
1937	260
1938	381
1939	602
1940	360
1941	239
1942	398
1943	648
1944	530
1945	980
1946	602
1947	348
1948	560
1949	541
1950	495
1951	276
1952	943
1953	428
1954	524
1955	628
1956	434
1957	751
1958	511
1959	389
1960	482
1961	1,345
1962	405
1963	491
1964	713
1965	940
1966	414
1967	529
1968	326
1969	870
1970	443
1971	465
1972	606
1973	564
1974	915
1975	302
1976	733
1977	466
1978	535
1979	585
1980	685
1981	1,500
1982	777
1983	818
1984	584
1985	744
1986	747
1987	1,400
1988	813
1989	1,310
1990	647
1991	851
1992	872
1993	695
1994	1,219
1995	1,674
1996	723
1997	1,104
1998	1,828
1999	1,012
2000	934
2001	606
2002	979
2003	569
2004	783
2005	740
2006	754
2007	1,001
2008	579
2009	729
2010	931
2011	890
2012	706
2013	407
2014	329
2015	988
2016	772
2017	620
2018	932
2019	560
2020	819
2021	1,652
2022	1,237
2023	637
2024	606
2025	676
2026	1,114

Download the Data

Data for records on 1977-06-16: 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	337
10 to 20	39
20 to 30	21
30 to 40	5
40 to 50	3
50 to 60	1
60 to 70	1
70 to 80	1