Weather Records on 30 July 1963

308 weather records were set or tied worldwide on 30 July 1963. Highest significance: Koebenhavn: Landbohojskolen-1, DK.

Key Facts for 30 July 1963

On 30 July 1963, 308 weather records were set or tied at long-record stations worldwide.
75 were record highs and 86 were record lows, counting maximum and minimum temperature.
By timescale, 1 were all-time records, 5 monthly and 302 daily.
Koebenhavn: Landbohojskolen-1 set a daily record precipitation of 32.0 mm (1.3 in) on 30 July 1963.
Across 168 earlier years (1794 to 2026) the same calendar date averaged 441 records.

Record Map

308 stations

308 station records on 30 July 1963 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 30 July 1963: highest significance records shown on the map
Station	Country	Type	Value	Significance
Koebenhavn: Landbohojskolen-1	Denmark	Record daily precipitation	32.0 mm (1.3 in)	57 of 100 (Notable)
Russellville	United States	Record daily precipitation	55.9 mm (2.2 in)	51 of 100 (Notable)
Halsey 2 W	United States	Record daily precipitation	46.0 mm (1.8 in)	49 of 100 (Notable)
High Brg Lock 7	United States	Record daily precipitation	65.3 mm (2.6 in)	48 of 100 (Notable)
University	United States	Record daily precipitation	55.9 mm (2.2 in)	46 of 100 (Notable)
Dhar	India	Record daily precipitation	87.4 mm (3.4 in)	44 of 100 (Notable)
Rucker Canyon	United States	Record daily precipitation	58.4 mm (2.3 in)	41 of 100 (Notable)
Balasore	India	Record daily precipitation	114.0 mm (4.5 in)	40 of 100 (Notable)
Attingal	India	Record daily precipitation	71.1 mm (2.8 in)	39 of 100 (Notable)
Dungargarh	India	Record daily precipitation	48.5 mm (1.9 in)	38 of 100 (Notable)
Glasgow	United States	Record daily precipitation	58.9 mm (2.3 in)	37 of 100 (Notable)
Hyannis	United States	Record daily precipitation	46.7 mm (1.8 in)	37 of 100 (Notable)
Malayattur	India	Record daily precipitation	126.0 mm (5.0 in)	35 of 100 (Notable)
New Bedford Coop	United States	Record daily precipitation	45.0 mm (1.8 in)	35 of 100 (Notable)
McAlester Rgnl AP	United States	Record daily precipitation	67.3 mm (2.6 in)	35 of 100 (Notable)
Vestervig	Denmark	Record low minimum temperature	8.3 C (46.9 F)	33 of 100 (Routine)
Agra	India	Record daily precipitation	91.5 mm (3.6 in)	33 of 100 (Routine)
Livingston	United States	Record daily precipitation	66.5 mm (2.6 in)	33 of 100 (Routine)
State College	United States	Record daily precipitation	39.4 mm (1.6 in)	33 of 100 (Routine)
Kingston	United States	Record daily precipitation	64.8 mm (2.6 in)	33 of 100 (Routine)
Thiruvananthapuram	India	Record daily precipitation	42.8 mm (1.7 in)	32 of 100 (Routine)
Kherwara	India	Record daily precipitation	75.0 mm (3.0 in)	32 of 100 (Routine)
Okemah	United States	Record daily precipitation	41.1 mm (1.6 in)	32 of 100 (Routine)
Enosburg Falls	United States	Record daily precipitation	53.1 mm (2.1 in)	32 of 100 (Routine)
Bjuraker	Sweden	Record low minimum temperature	4.8 C (40.6 F)	31 of 100 (Routine)
Denton 2 E	United States	Record high minimum temperature	26.1 C (79.0 F)	31 of 100 (Routine)
New Ulm 2 SE	United States	Record daily precipitation	28.2 mm (1.1 in)	29 of 100 (Routine)
Stiege	Germany	Record daily precipitation	29.2 mm (1.1 in)	28 of 100 (Routine)
Jawad	India	Record daily precipitation	144.8 mm (5.7 in)	28 of 100 (Routine)
Shahpura	India	Record daily precipitation	98.3 mm (3.9 in)	28 of 100 (Routine)
Gyzylarbat	Turkmenistan	Record high minimum temperature	29.1 C (84.4 F)	28 of 100 (Routine)
King City	United States	Record low minimum temperature	2.2 C (36.0 F)	28 of 100 (Routine)
Carrabelle 1 NNW	United States	Record low minimum temperature	18.9 C (66.0 F)	28 of 100 (Routine)
Plymouth-Kingston	United States	Record daily precipitation	71.6 mm (2.8 in)	28 of 100 (Routine)
Taunton	United States	Record daily precipitation	43.4 mm (1.7 in)	28 of 100 (Routine)
Thief River Falls	United States	Record daily precipitation	27.9 mm (1.1 in)	28 of 100 (Routine)
Cape May 2 NW	United States	Record high minimum temperature	23.9 C (75.0 F)	28 of 100 (Routine)
Liberty 1 NE	United States	Record daily precipitation	31.5 mm (1.2 in)	28 of 100 (Routine)
Rio Do Braco (Efic)	Brazil	Record daily precipitation	30.1 mm (1.2 in)	27 of 100 (Routine)
Bhandara	India	Record daily precipitation	100.0 mm (3.9 in)	27 of 100 (Routine)
Rajakhera	India	Record daily precipitation	38.1 mm (1.5 in)	27 of 100 (Routine)
Atil	Mexico	Record daily precipitation	114.8 mm (4.5 in)	27 of 100 (Routine)
Richmond	United States	Record low maximum temperature	25.0 C (77.0 F)	27 of 100 (Routine)
La Malbaie	Canada	Record high minimum temperature	18.3 C (64.9 F)	26 of 100 (Routine)
Cranganore	India	Record daily precipitation	114.3 mm (4.5 in)	26 of 100 (Routine)
Syktyvkar	Russia	Record low minimum temperature	3.9 C (39.0 F)	26 of 100 (Routine)
Cimarron	United States	Record daily precipitation	25.4 mm (1.0 in)	26 of 100 (Routine)
Manchester 4 W	United States	Record daily precipitation	26.4 mm (1.0 in)	26 of 100 (Routine)
Celaya (Smn)	Mexico	Record low maximum temperature	22.2 C (72.0 F)	25 of 100 (Routine)
Ufa	Russia	Record low minimum temperature	7.3 C (45.1 F)	25 of 100 (Routine)
Sredny Vasjugan	Russia	Record low minimum temperature	2.2 C (36.0 F)	25 of 100 (Routine)
Fraser	United States	Record low minimum temperature	-3.9 C (25.0 F)	25 of 100 (Routine)
Sioux Ctr 2 SE	United States	Record daily precipitation	30.5 mm (1.2 in)	25 of 100 (Routine)
Dixville Notch	United States	Record daily precipitation	31.5 mm (1.2 in)	25 of 100 (Routine)
Bahragora	India	Record daily precipitation	54.0 mm (2.1 in)	24 of 100 (Routine)
Shergarh	India	Record daily precipitation	76.2 mm (3.0 in)	24 of 100 (Routine)
Quiriego (Smn)	Mexico	Record low maximum temperature	30.0 C (86.0 F)	24 of 100 (Routine)
Grapeview 3 SW	United States	Record low maximum temperature	19.4 C (66.9 F)	24 of 100 (Routine)
Seoni	India	Record daily precipitation	86.0 mm (3.4 in)	23 of 100 (Routine)
Millinocket	United States	Record high minimum temperature	20.0 C (68.0 F)	23 of 100 (Routine)

Counts by Type and Timescale

308 records

Records set or tied on 30 July 1963 by type: Highest daily maximum 30, Lowest daily maximum 23, Highest daily minimum 45, Lowest daily minimum 63, Heaviest daily rainfall 147.

Records on 30 July 1963 by type
Record type	Records
Highest daily maximum	30
Lowest daily maximum	23
Highest daily minimum	45
Lowest daily minimum	63
Heaviest daily rainfall	147
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 30 July 1963 by timescale: all-time 1, monthly 5, daily 302.

How Much Records Were Beaten By

228 broken records

Margins by which the 228 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 75.9. Ties are not counted.

Top 20 by Significance

30 July 1963

Top 20 records on 30 July 1963 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
30 July 1963	Koebenhavn: Landbohojskolen-1, DK	daily rain	32.0 mm (1.3 in)	16.7 mm (0.7 in)	74 years	57 of 100 (Notable)
30 July 1963	Russellville, US	daily rain	55.9 mm (2.2 in)	40.4 mm (1.6 in)	63 years	51 of 100 (Notable)
30 July 1963	Halsey 2 W, US	daily rain	46.0 mm (1.8 in)	27.5 mm (1.1 in)	56 years	49 of 100 (Notable)
30 July 1963	High Brg Lock 7, US	daily rain	65.3 mm (2.6 in)	37.4 mm (1.5 in)	40 years	48 of 100 (Notable)
30 July 1963	University, US	daily rain	55.9 mm (2.2 in)	32.3 mm (1.3 in)	60 years	46 of 100 (Notable)
30 July 1963	Dhar, IN	daily rain	87.4 mm (3.4 in)	52.3 mm (2.1 in)	44 years	44 of 100 (Notable)
30 July 1963	Rucker Canyon, US	daily rain	58.4 mm (2.3 in)	21.6 mm (0.9 in)	44 years	41 of 100 (Notable)
30 July 1963	Balasore, IN	daily rain	114.0 mm (4.5 in)	75.9 mm (3.0 in)	12 years	40 of 100 (Notable)
30 July 1963	Attingal, IN	daily rain	71.1 mm (2.8 in)	33.0 mm (1.3 in)	48 years	39 of 100 (Notable)
30 July 1963	Dungargarh, IN	daily rain	48.5 mm (1.9 in)	34.5 mm (1.4 in)	40 years	38 of 100 (Notable)
30 July 1963	Glasgow, US	daily rain	58.9 mm (2.3 in)	35.3 mm (1.4 in)	38 years	37 of 100 (Notable)
30 July 1963	Hyannis, US	daily rain	46.7 mm (1.8 in)	28.9 mm (1.1 in)	36 years	37 of 100 (Notable)
30 July 1963	Malayattur, IN	daily rain	126.0 mm (5.0 in)	33.3 mm (1.3 in)	56 years	35 of 100 (Notable)
30 July 1963	New Bedford Coop, US	daily rain	45.0 mm (1.8 in)	9.9 mm (0.39 in)	67 years	35 of 100 (Notable)
30 July 1963	McAlester Rgnl AP, US	daily rain	67.3 mm (2.6 in)	34.5 mm (1.4 in)	36 years	35 of 100 (Notable)
30 July 1963	Vestervig, DK	daily low min	8.3 C (46.9 F)	0.2 C (0.4 F)	76 years	33 of 100 (Routine)
30 July 1963	Agra, IN	daily rain	91.5 mm (3.6 in)	50.8 mm (2.0 in)	0 years	33 of 100 (Routine)
30 July 1963	Livingston, US	daily rain	66.5 mm (2.6 in)	19.5 mm (0.8 in)	49 years	33 of 100 (Routine)
30 July 1963	State College, US	daily rain	39.4 mm (1.6 in)	4.1 mm (0.16 in)	71 years	33 of 100 (Routine)
30 July 1963	Kingston, US	daily rain	64.8 mm (2.6 in)	17.0 mm (0.7 in)	36 years	33 of 100 (Routine)

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 1963

Records set or tied on this calendar date in each year from 1794 to 1963. 1963 had 308 records.

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

Records on 07-30 in each year
Year	Records
1794	2
1797	1
1827	1
1828	2
1829	1
1830	1
1834	1
1837	2
1838	1
1840	1
1841	1
1843	1
1854	1
1857	1
1858	2
1860	4
1863	1
1867	1
1868	1
1869	2
1870	1
1874	2
1875	1
1876	1
1877	2
1879	1
1880	2
1885	3
1886	5
1887	6
1888	5
1889	1
1890	2
1891	1
1892	1
1893	10
1894	6
1895	2
1896	2
1897	4
1898	8
1899	2
1900	4
1901	11
1902	6
1903	25
1904	17
1905	29
1906	22
1907	11
1908	23
1909	30
1910	8
1911	54
1912	21
1913	34
1914	52
1915	26
1916	150
1917	93
1918	42
1919	19
1920	188
1921	193
1922	40
1923	428
1924	80
1925	275
1926	186
1927	109
1928	210
1929	221
1930	170
1931	432
1932	275
1933	451
1934	619
1935	340
1936	452
1937	245
1938	388
1939	395
1940	562
1941	371
1942	304
1943	397
1944	289
1945	299
1946	409
1947	394
1948	489
1949	512
1950	552
1951	322
1952	581
1953	345
1954	504
1955	787
1956	506
1957	289
1958	344
1959	391
1960	793
1961	511
1962	378
1963	308
1964	483
1965	978
1966	527
1967	282
1968	530
1969	506
1970	431
1971	2,319
1972	758
1973	434
1974	569
1975	1,048
1976	590
1977	641
1978	646
1979	761
1980	962
1981	851
1982	821
1983	904
1984	997
1985	1,029
1986	952
1987	1,084
1988	826
1989	1,227
1990	795
1991	734
1992	1,003
1993	965
1994	1,631
1995	1,207
1996	1,317
1997	933
1998	1,240
1999	1,456
2000	1,030
2001	1,400
2002	1,346
2003	1,163
2004	936
2005	788
2006	1,103
2007	1,160
2008	763
2009	1,328
2010	1,331
2011	1,003
2012	731
2013	737
2014	1,199
2015	682
2016	460
2017	464
2018	1,038
2019	486
2020	763
2021	839
2022	845
2023	683
2024	705
2025	869
2026	1,001

Download the Data

Data for records on 1963-07-30: 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 10	179
10 to 20	26
20 to 30	8
30 to 40	9
40 to 50	2
50 to 60	3
60 to 70	0
70 to 80	1