Weather Records on 30 June 1976

607 weather records were set or tied worldwide on 30 June 1976. Highest significance: Macedon Forestry, AU.

Key Facts for 30 June 1976

On 30 June 1976, 607 weather records were set or tied at long-record stations worldwide.
213 were record highs and 138 were record lows, counting maximum and minimum temperature.
By timescale, 5 were all-time records, 24 monthly and 578 daily.
Macedon Forestry set a daily record precipitation of 33.7 mm (1.3 in) on 30 June 1976.
Across 160 earlier years (1826 to 2026) the same calendar date averaged 449 records.

Record Map

607 stations

607 station records on 30 June 1976 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 30 June 1976: highest significance records shown on the map
Station	Country	Type	Value	Significance
Macedon Forestry	Australia	Record daily precipitation	33.7 mm (1.3 in)	70 of 100 (Major)
Milton Post Office	Australia	Record daily precipitation	115.8 mm (4.6 in)	65 of 100 (Major)
E Tawas	United States	Record daily precipitation	84.6 mm (3.3 in)	65 of 100 (Major)
Toledo Lorenzana	Spain	Record daily precipitation	40.0 mm (1.6 in)	61 of 100 (Major)
Cambridge City 3 N	United States	Record daily precipitation	61.5 mm (2.4 in)	61 of 100 (Major)
Midland Park	United States	Record daily precipitation	122.2 mm (4.8 in)	59 of 100 (Notable)
Woodburn State Forest	Australia	Record daily precipitation	134.8 mm (5.3 in)	52 of 100 (Notable)
Tobermory	Canada	Record daily precipitation	80.0 mm (3.1 in)	52 of 100 (Notable)
Saginaw Mbs Intl AP	United States	Record daily precipitation	56.9 mm (2.2 in)	52 of 100 (Notable)
Crawfordsville Pwr Plt	United States	Record daily precipitation	55.9 mm (2.2 in)	51 of 100 (Notable)
Srednij Kalar	Russia	Record daily precipitation	57.9 mm (2.3 in)	49 of 100 (Notable)
Novorossijsk	Russia	Record daily precipitation	53.3 mm (2.1 in)	49 of 100 (Notable)
Saint Johns	United States	Record daily precipitation	95.0 mm (3.7 in)	48 of 100 (Notable)
Patrocinio Do Muriae	Brazil	Record daily precipitation	49.0 mm (1.9 in)	47 of 100 (Notable)
Dublin Phoenix Park	Ireland	Record high maximum temperature	27.0 C (80.6 F)	47 of 100 (Notable)
Quinault Rs	United States	Record daily precipitation	76.2 mm (3.0 in)	47 of 100 (Notable)
Brucefield	Canada	Record daily precipitation	47.0 mm (1.9 in)	45 of 100 (Notable)
Juneau AP	United States	Record daily precipitation	26.4 mm (1.0 in)	45 of 100 (Notable)
Blackwood	Australia	Record daily precipitation	30.8 mm (1.2 in)	44 of 100 (Notable)
Lumpkin 2 SE	United States	Record daily precipitation	34.8 mm (1.4 in)	44 of 100 (Notable)
Owosso Wwtp	United States	Record daily precipitation	58.4 mm (2.3 in)	44 of 100 (Notable)
Barrage Temiscamingue	Canada	Record daily precipitation	35.3 mm (1.4 in)	43 of 100 (Notable)
Buckeye	United States	Record high minimum temperature	35.0 C (95.0 F)	43 of 100 (Notable)
Bendalong Stp	Australia	Record daily precipitation	88.3 mm (3.5 in)	42 of 100 (Notable)
Lancefield	Australia	Record daily precipitation	27.6 mm (1.1 in)	41 of 100 (Notable)
Holly	United States	Record low minimum temperature	3.3 C (37.9 F)	41 of 100 (Notable)
Calvin	United States	Record daily precipitation	64.3 mm (2.5 in)	41 of 100 (Notable)
Cuautla (Smn)	Mexico	Record daily precipitation	79.8 mm (3.1 in)	40 of 100 (Notable)
Ksenevskaja	Russia	Record daily precipitation	28.4 mm (1.1 in)	40 of 100 (Notable)
Saint Charles	United States	Record daily precipitation	88.9 mm (3.5 in)	40 of 100 (Notable)
Bancroft	Canada	Record daily precipitation	33.3 mm (1.3 in)	39 of 100 (Notable)
Matamoras	United States	Record daily precipitation	73.2 mm (2.9 in)	39 of 100 (Notable)
Trentham (Post Office)	Australia	Record daily precipitation	31.0 mm (1.2 in)	38 of 100 (Notable)
Louisville 1 E	United States	Record daily precipitation	33.0 mm (1.3 in)	38 of 100 (Notable)
Goshen 3SW	United States	Record daily precipitation	46.2 mm (1.8 in)	37 of 100 (Notable)
Knightstown 2 ENE	United States	Record daily precipitation	68.3 mm (2.7 in)	37 of 100 (Notable)
Caro Wwtp	United States	Record daily precipitation	35.6 mm (1.4 in)	37 of 100 (Notable)
Stuttgart-Stadt	Germany	Record high minimum temperature	20.7 C (69.3 F)	36 of 100 (Notable)
Camp Hill 2NW	United States	Record daily precipitation	42.7 mm (1.7 in)	36 of 100 (Notable)
Mount Forest	Canada	Record daily precipitation	43.4 mm (1.7 in)	35 of 100 (Notable)
Galway	Ireland	Record high maximum temperature	30.5 C (86.9 F)	35 of 100 (Notable)
San Francisco de Los Romo (Sm	Mexico	Record high maximum temperature	38.9 C (102.0 F)	35 of 100 (Notable)
Howell Wwtp	United States	Record daily precipitation	35.8 mm (1.4 in)	35 of 100 (Notable)
Yalwal	Australia	Record daily precipitation	37.0 mm (1.5 in)	34 of 100 (Routine)
Licola Rwc	Australia	Record daily precipitation	31.6 mm (1.2 in)	34 of 100 (Routine)
Midland Water Pollution Contro	Canada	Record daily precipitation	31.8 mm (1.3 in)	34 of 100 (Routine)
Waynesboro	United States	Record daily precipitation	32.3 mm (1.3 in)	34 of 100 (Routine)
Panguitch	United States	Record high minimum temperature	15.0 C (59.0 F)	34 of 100 (Routine)
Valley	United Kingdom	Record high maximum temperature	29.1 C (84.4 F)	33 of 100 (Routine)
Saint Anthony	United States	Record high minimum temperature	15.0 C (59.0 F)	33 of 100 (Routine)
Oaklandon Geist Rsvr	United States	Record daily precipitation	52.6 mm (2.1 in)	33 of 100 (Routine)
Moss Vale (Hoskins Street)	Australia	Record daily precipitation	26.0 mm (1.0 in)	32 of 100 (Routine)
Zilovo	Russia	Record daily precipitation	66.2 mm (2.6 in)	32 of 100 (Routine)
Big Rapids Wtp	United States	Record low maximum temperature	16.7 C (62.1 F)	32 of 100 (Routine)
Woodville 4 ESE	United States	Record daily precipitation	67.1 mm (2.6 in)	32 of 100 (Routine)
Carrollton	United States	Record low minimum temperature	13.3 C (55.9 F)	32 of 100 (Routine)
Viroqua	United States	Record low minimum temperature	6.1 C (43.0 F)	32 of 100 (Routine)
Rochester Gtr Intl	United States	Record daily precipitation	27.7 mm (1.1 in)	32 of 100 (Routine)
Lindenow	Australia	Record daily precipitation	48.2 mm (1.9 in)	31 of 100 (Routine)
May 2SSE	United States	Record high minimum temperature	16.1 C (61.0 F)	31 of 100 (Routine)

Counts by Type and Timescale

607 records

Records set or tied on 30 June 1976 by type: Highest daily maximum 84, Lowest daily maximum 61, Highest daily minimum 129, Lowest daily minimum 77, Heaviest daily rainfall 256.

Records on 30 June 1976 by type
Record type	Records
Highest daily maximum	84
Lowest daily maximum	61
Highest daily minimum	129
Lowest daily minimum	77
Heaviest daily rainfall	256
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 30 June 1976 by timescale: all-time 5, monthly 24, daily 578.

How Much Records Were Beaten By

472 broken records

Margins by which the 472 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 90.1. Ties are not counted.

Top 20 by Significance

30 June 1976

Top 20 records on 30 June 1976 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
30 June 1976	Macedon Forestry, AU	daily rain	33.7 mm (1.3 in)	21.0 mm (0.8 in)	100 years	70 of 100 (Major)
30 June 1976	Milton Post Office, AU	daily rain	115.8 mm (4.6 in)	82.5 mm (3.2 in)	67 years	65 of 100 (Major)
30 June 1976	E Tawas, US	daily rain	84.6 mm (3.3 in)	53.6 mm (2.1 in)	58 years	65 of 100 (Major)
30 June 1976	Toledo Lorenzana, ES	daily rain	40.0 mm (1.6 in)	29.4 mm (1.2 in)	56 years	61 of 100 (Major)
30 June 1976	Cambridge City 3 N, US	daily rain	61.5 mm (2.4 in)	38.9 mm (1.5 in)	74 years	61 of 100 (Major)
30 June 1976	Midland Park, US	monthly rain	122.2 mm (4.8 in)	49.0 mm (1.9 in)	24 years	59 of 100 (Notable)
30 June 1976	Woodburn State Forest, AU	daily rain	134.8 mm (5.3 in)	90.1 mm (3.5 in)	25 years	52 of 100 (Notable)
30 June 1976	Tobermory, CA	all-time rain	80.0 mm (3.1 in)	7.6 mm (0.30 in)	53 years	52 of 100 (Notable)
30 June 1976	Saginaw Mbs Intl AP, US	daily rain	56.9 mm (2.2 in)	32.0 mm (1.3 in)	43 years	52 of 100 (Notable)
30 June 1976	Crawfordsville Pwr Plt, US	daily rain	55.9 mm (2.2 in)	32.8 mm (1.3 in)	72 years	51 of 100 (Notable)
30 June 1976	Srednij Kalar, RU	monthly rain	57.9 mm (2.3 in)	18.0 mm (0.7 in)	38 years	49 of 100 (Notable)
30 June 1976	Novorossijsk, RU	daily rain	53.3 mm (2.1 in)	24.2 mm (1.0 in)	47 years	49 of 100 (Notable)
30 June 1976	Saint Johns, US	daily rain	95.0 mm (3.7 in)	71.1 mm (2.8 in)	2 years	48 of 100 (Notable)
30 June 1976	Patrocinio Do Muriae, BR	daily rain	49.0 mm (1.9 in)	43.6 mm (1.7 in)	12 years	47 of 100 (Notable)
30 June 1976	Dublin Phoenix Park, IE	daily high max	27.0 C (80.6 F)	2.2 C (4.0 F)	107 years	47 of 100 (Notable)
30 June 1976	Quinault Rs, US	monthly rain	76.2 mm (3.0 in)	12.7 mm (0.5 in)	66 years	47 of 100 (Notable)
30 June 1976	Brucefield, CA	daily rain	47.0 mm (1.9 in)	22.1 mm (0.9 in)	48 years	45 of 100 (Notable)
30 June 1976	Juneau AP, US	daily rain	26.4 mm (1.0 in)	18.0 mm (0.7 in)	39 years	45 of 100 (Notable)
30 June 1976	Blackwood, AU	daily rain	30.8 mm (1.2 in)	12.3 mm (0.5 in)	72 years	44 of 100 (Notable)
30 June 1976	Lumpkin 2 SE, US	daily rain	34.8 mm (1.4 in)	22.4 mm (0.9 in)	70 years	44 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 1976

Records set or tied on this calendar date in each year from 1826 to 1976. 1976 had 607 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 1976-06-30: 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	442
20 to 40	20
40 to 60	6
60 to 80	2
80 to 100	2