Weather Records on 30 July 1990

795 weather records were set or tied worldwide on 30 July 1990. Highest significance: Turinsk, RU.

Key Facts for 30 July 1990

On 30 July 1990, 795 weather records were set or tied at long-record stations worldwide.
280 were record highs and 229 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 12 monthly and 783 daily.
Turinsk set a daily record precipitation of 53.5 mm (2.1 in) on 30 July 1990.
Across 168 earlier years (1794 to 2026) the same calendar date averaged 438 records.

Record Map

795 stations

795 station records on 30 July 1990 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 30 July 1990: highest significance records shown on the map
Station	Country	Type	Value	Significance
Turinsk	Russia	Record daily precipitation	53.5 mm (2.1 in)	58 of 100 (Notable)
Mt Locke	United States	Record daily precipitation	55.6 mm (2.2 in)	57 of 100 (Notable)
Uberlingen/Bodensee	Germany	Record daily precipitation	68.2 mm (2.7 in)	51 of 100 (Notable)
Rockville	United States	Record daily precipitation	152.4 mm (6.0 in)	51 of 100 (Notable)
Henichesk	Ukraine	Record low minimum temperature	9.2 C (48.6 F)	50 of 100 (Notable)
Bridgeport	United States	Record daily precipitation	107.2 mm (4.2 in)	50 of 100 (Notable)
Arcadia	United States	Record high minimum temperature	27.2 C (81.0 F)	48 of 100 (Notable)
Warren 3 S	United States	Record daily precipitation	48.3 mm (1.9 in)	48 of 100 (Notable)
Hallettsville 2 N	United States	Record daily precipitation	42.7 mm (1.7 in)	48 of 100 (Notable)
Spirit Falls	United States	Record daily precipitation	61.2 mm (2.4 in)	48 of 100 (Notable)
Kempten	Germany	Record daily precipitation	48.5 mm (1.9 in)	45 of 100 (Notable)
Bad Kohlgrub (A)	Germany	Record daily precipitation	87.7 mm (3.5 in)	45 of 100 (Notable)
Sealy	United States	Record high minimum temperature	28.9 C (84.0 F)	45 of 100 (Notable)
Chipinge	Zimbabwe	Record high maximum temperature	34.9 C (94.8 F)	44 of 100 (Notable)
Hillsboro	United States	Record daily precipitation	30.5 mm (1.2 in)	43 of 100 (Notable)
Tewantin Post Office	Australia	Record low maximum temperature	14.7 C (58.5 F)	41 of 100 (Notable)
Bedford	United States	Record high minimum temperature	26.7 C (80.1 F)	41 of 100 (Notable)
Silverton	United States	Record low minimum temperature	-2.8 C (27.0 F)	39 of 100 (Notable)
Porthill	United States	Record high minimum temperature	16.7 C (62.1 F)	39 of 100 (Notable)
Sulak	Russia	Record daily precipitation	48.1 mm (1.9 in)	38 of 100 (Notable)
Belle Glade	United States	Record daily precipitation	77.2 mm (3.0 in)	38 of 100 (Notable)
Albany	United States	Record low maximum temperature	27.8 C (82.0 F)	38 of 100 (Notable)
Gaoua	Burkina Faso	Record daily precipitation	80.0 mm (3.1 in)	38 of 100 (Notable)
Gayndah Post Office	Australia	Record low maximum temperature	15.0 C (59.0 F)	37 of 100 (Notable)
El Oregano	Mexico	Record daily precipitation	52.1 mm (2.1 in)	37 of 100 (Notable)
Whiteriver 1 SW	United States	Record high minimum temperature	18.9 C (66.0 F)	37 of 100 (Notable)
Canon City	United States	Record low minimum temperature	9.4 C (48.9 F)	37 of 100 (Notable)
Franklin 3 NW	United States	Record high minimum temperature	25.6 C (78.1 F)	37 of 100 (Notable)
Cherokee 4W	United States	Record daily precipitation	38.1 mm (1.5 in)	37 of 100 (Notable)
Taloga	United States	Record daily precipitation	43.2 mm (1.7 in)	37 of 100 (Notable)
Cedar Lake	United States	Record high minimum temperature	17.2 C (63.0 F)	37 of 100 (Notable)
Palizada	Mexico	Record daily precipitation	63.0 mm (2.5 in)	36 of 100 (Notable)
Nikolaev	Ukraine	Record low minimum temperature	12.0 C (53.6 F)	36 of 100 (Notable)
Rico	United States	Record low minimum temperature	-3.9 C (25.0 F)	36 of 100 (Notable)
Wakeeney	United States	Record daily precipitation	27.2 mm (1.1 in)	36 of 100 (Notable)
Chama	United States	Record low minimum temperature	3.3 C (37.9 F)	36 of 100 (Notable)
Raton Fltr Plt	United States	Record daily precipitation	28.7 mm (1.1 in)	36 of 100 (Notable)
Kon-Kolodez	Russia	Record low maximum temperature	16.5 C (61.7 F)	35 of 100 (Notable)
Surin	Thailand	Record daily precipitation	93.0 mm (3.7 in)	35 of 100 (Notable)
Pauls Valley 4 WSW	United States	Record daily precipitation	41.4 mm (1.6 in)	35 of 100 (Notable)
Coffeeville	United States	Record daily precipitation	40.1 mm (1.6 in)	34 of 100 (Routine)
Deer Lodge 3 W	United States	Record daily precipitation	30.5 mm (1.2 in)	34 of 100 (Routine)
Concrete Ppl Fish STN	United States	Record high minimum temperature	16.1 C (61.0 F)	34 of 100 (Routine)
Temnikov	Russia	Record daily precipitation	30.0 mm (1.2 in)	33 of 100 (Routine)
Jalturovosk	Russia	Record daily precipitation	56.0 mm (2.2 in)	33 of 100 (Routine)
Manassa	United States	Record low minimum temperature	3.9 C (39.0 F)	33 of 100 (Routine)
Ferris	United States	Record daily precipitation	54.6 mm (2.1 in)	33 of 100 (Routine)
Gulkana AP	United States	Record low minimum temperature	0.0 C (32.0 F)	33 of 100 (Routine)
Namiquipa	Mexico	Record low maximum temperature	20.0 C (68.0 F)	32 of 100 (Routine)
Mascota (Smn)	Mexico	Record low minimum temperature	13.9 C (57.0 F)	32 of 100 (Routine)
Axutla (Cfe)	Mexico	Record daily precipitation	66.5 mm (2.6 in)	32 of 100 (Routine)
Pamjatnaja	Russia	Record daily precipitation	73.2 mm (2.9 in)	32 of 100 (Routine)
Bradford	United Kingdom	Record high minimum temperature	16.5 C (61.7 F)	32 of 100 (Routine)
Rest Lake	United States	Record low minimum temperature	2.8 C (37.0 F)	32 of 100 (Routine)
Puente Colgante	Mexico	Record high minimum temperature	26.1 C (79.0 F)	31 of 100 (Routine)
Coloso	Puerto Rico [United States]	Record low minimum temperature	17.8 C (64.0 F)	31 of 100 (Routine)
Corozal Substn	Puerto Rico [United States]	Record high maximum temperature	35.0 C (95.0 F)	31 of 100 (Routine)
Saint Maries	United States	Record high maximum temperature	40.0 C (104.0 F)	31 of 100 (Routine)
El Vado Dam	United States	Record low minimum temperature	4.4 C (39.9 F)	31 of 100 (Routine)
Hope	United States	Record low maximum temperature	26.7 C (80.1 F)	31 of 100 (Routine)

Counts by Type and Timescale

795 records

Records set or tied on 30 July 1990 by type: Highest daily maximum 107, Lowest daily maximum 122, Highest daily minimum 173, Lowest daily minimum 107, Heaviest daily rainfall 286.

Records on 30 July 1990 by type
Record type	Records
Highest daily maximum	107
Lowest daily maximum	122
Highest daily minimum	173
Lowest daily minimum	107
Heaviest daily rainfall	286
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 30 July 1990 by timescale: all-time 0, monthly 12, daily 783.

How Much Records Were Beaten By

636 broken records

Margins by which the 636 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 72.7. Ties are not counted.

Top 20 by Significance

30 July 1990

Top 20 records on 30 July 1990 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
30 July 1990	Turinsk, RU	daily rain	53.5 mm (2.1 in)	41.5 mm (1.6 in)	44 years	58 of 100 (Notable)
30 July 1990	Mt Locke, US	daily rain	55.6 mm (2.2 in)	39.6 mm (1.6 in)	51 years	57 of 100 (Notable)
30 July 1990	Uberlingen/Bodensee, DE	daily rain	68.2 mm (2.7 in)	40.1 mm (1.6 in)	24 years	51 of 100 (Notable)
30 July 1990	Rockville, US	monthly rain	152.4 mm (6.0 in)	43.2 mm (1.7 in)	11 years	51 of 100 (Notable)
30 July 1990	Henichesk, UA	daily low min	9.2 C (48.6 F)	3.3 C (5.9 F)	99 years	50 of 100 (Notable)
30 July 1990	Bridgeport, US	daily rain	107.2 mm (4.2 in)	66.6 mm (2.6 in)	16 years	50 of 100 (Notable)
30 July 1990	Arcadia, US	monthly high min	27.2 C (81.0 F)	0.5 C (0.9 F)	86 years	48 of 100 (Notable)
30 July 1990	Warren 3 S, US	daily rain	48.3 mm (1.9 in)	15.5 mm (0.6 in)	88 years	48 of 100 (Notable)
30 July 1990	Hallettsville 2 N, US	daily rain	42.7 mm (1.7 in)	32.0 mm (1.3 in)	87 years	48 of 100 (Notable)
30 July 1990	Spirit Falls, US	daily rain	61.2 mm (2.4 in)	39.9 mm (1.6 in)	41 years	48 of 100 (Notable)
30 July 1990	Kempten, DE	daily rain	48.5 mm (1.9 in)	18.0 mm (0.7 in)	65 years	45 of 100 (Notable)
30 July 1990	Bad Kohlgrub (A), DE	daily rain	87.7 mm (3.5 in)	72.7 mm (2.9 in)	3 years	45 of 100 (Notable)
30 July 1990	Sealy, US	daily high min	28.9 C (84.0 F)	2.8 C (5.0 F)	64 years	45 of 100 (Notable)
30 July 1990	Chipinge, ZW	monthly high max	34.9 C (94.8 F)	6.5 C (11.7 F)	33 years	44 of 100 (Notable)
30 July 1990	Hillsboro, US	daily rain	30.5 mm (1.2 in)	14.2 mm (0.6 in)	60 years	43 of 100 (Notable)
30 July 1990	Tewantin Post Office, AU	daily low max	14.7 C (58.5 F)	1.4 C (2.5 F)	88 years	41 of 100 (Notable)
30 July 1990	Bedford, US	daily high min	26.7 C (80.1 F)	1.1 C (2.0 F)	96 years	41 of 100 (Notable)
30 July 1990	Silverton, US	daily low min	-2.8 C (27.0 F)	1.7 C (3.1 F)	81 years	39 of 100 (Notable)
30 July 1990	Porthill, US	daily high min	16.7 C (62.1 F)	0.6 C (1.1 F)	93 years	39 of 100 (Notable)
30 July 1990	Sulak, RU	daily rain	48.1 mm (1.9 in)	16.5 mm (0.6 in)	56 years	38 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 1990

Records set or tied on this calendar date in each year from 1794 to 1990. 1990 had 795 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 1990-07-30: 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	564
10 to 20	43
20 to 30	15
30 to 40	8
40 to 50	4
50 to 60	0
60 to 70	1
70 to 80	1