Weather Records on 27 July 1958

491 weather records were set or tied worldwide on 27 July 1958. Highest significance: Atlantic City Marina, US.

Key Facts for 27 July 1958

On 27 July 1958, 491 weather records were set or tied at long-record stations worldwide.
149 were record highs and 135 were record lows, counting maximum and minimum temperature.
By timescale, 6 were all-time records, 11 monthly and 474 daily.
Atlantic City Marina set a daily record precipitation of 77.2 mm (3.0 in) on 27 July 1958.
Across 162 earlier years (1805 to 2026) the same calendar date averaged 453 records.

Record Map

491 stations

491 station records on 27 July 1958 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 27 July 1958: highest significance records shown on the map
Station	Country	Type	Value	Significance
Atlantic City Marina	United States	Record daily precipitation	77.2 mm (3.0 in)	64 of 100 (Major)
Jetmore	United States	Record daily precipitation	88.4 mm (3.5 in)	60 of 100 (Major)
Seward AP	United States	Record daily precipitation	73.9 mm (2.9 in)	57 of 100 (Notable)
McPherson	United States	Record daily precipitation	63.5 mm (2.5 in)	56 of 100 (Notable)
Spicer	United States	Record low maximum temperature	10.0 C (50.0 F)	53 of 100 (Notable)
Guarabira	Brazil	Record daily precipitation	71.3 mm (2.8 in)	52 of 100 (Notable)
Falls Village	United States	Record daily precipitation	112.0 mm (4.4 in)	52 of 100 (Notable)
Cordova AP	United States	Record daily precipitation	117.3 mm (4.6 in)	51 of 100 (Notable)
Chhota Kosi	India	Record daily precipitation	157.5 mm (6.2 in)	50 of 100 (Notable)
Maybrook	Australia	Record daily precipitation	45.7 mm (1.8 in)	49 of 100 (Notable)
Holton	United States	Record daily precipitation	77.5 mm (3.1 in)	49 of 100 (Notable)
Halmstad	Sweden	Record daily precipitation	40.1 mm (1.6 in)	47 of 100 (Notable)
Kunda	Estonia	Record daily precipitation	38.8 mm (1.5 in)	46 of 100 (Notable)
Dellyanine	Australia	Record daily precipitation	49.5 mm (1.9 in)	45 of 100 (Notable)
Chilliwack	Canada	Record high maximum temperature	37.8 C (100.0 F)	45 of 100 (Notable)
Ness City	United States	Record daily precipitation	71.9 mm (2.8 in)	45 of 100 (Notable)
Lynch	United States	Record daily precipitation	54.6 mm (2.1 in)	45 of 100 (Notable)
Propria	Brazil	Record daily precipitation	38.0 mm (1.5 in)	43 of 100 (Notable)
Lagoa da Canoa	Brazil	Record daily precipitation	38.7 mm (1.5 in)	41 of 100 (Notable)
Penedo	Brazil	Record daily precipitation	50.6 mm (2.0 in)	41 of 100 (Notable)
Bison 3NW	United States	Record daily precipitation	42.4 mm (1.7 in)	40 of 100 (Notable)
Abilene	United States	Record daily precipitation	52.1 mm (2.1 in)	39 of 100 (Notable)
Enterprise	United States	Record daily precipitation	45.5 mm (1.8 in)	39 of 100 (Notable)
Hernando	United States	Record daily precipitation	97.0 mm (3.8 in)	39 of 100 (Notable)
Clifton Forge 2 NW	United States	Record daily precipitation	76.5 mm (3.0 in)	39 of 100 (Notable)
Worland	United States	Record low maximum temperature	16.7 C (62.1 F)	39 of 100 (Notable)
Portland Rfc City	United States	Record high maximum temperature	40.0 C (104.0 F)	38 of 100 (Notable)
Pachena Point	Canada	Record high maximum temperature	29.4 C (84.9 F)	36 of 100 (Notable)
Larned	United States	Record daily precipitation	61.5 mm (2.4 in)	36 of 100 (Notable)
Riverton	United States	Record low maximum temperature	20.6 C (69.1 F)	36 of 100 (Notable)
Darkan	Australia	Record daily precipitation	43.2 mm (1.7 in)	35 of 100 (Notable)
Agassiz Cda	Canada	Record high maximum temperature	38.3 C (100.9 F)	35 of 100 (Notable)
Bathurst	Canada	Record low minimum temperature	5.6 C (42.1 F)	35 of 100 (Notable)
Saint John	Canada	Record low maximum temperature	15.0 C (59.0 F)	35 of 100 (Notable)
Rewari	India	Record daily precipitation	78.7 mm (3.1 in)	35 of 100 (Notable)
Faribault	United States	Record daily precipitation	64.0 mm (2.5 in)	34 of 100 (Routine)
Valdez WSO	United States	Record daily precipitation	59.4 mm (2.3 in)	34 of 100 (Routine)
Horseshoe	Australia	Record daily precipitation	37.6 mm (1.5 in)	33 of 100 (Routine)
Katanning Comparison	Australia	Record daily precipitation	31.0 mm (1.2 in)	33 of 100 (Routine)
Junqueiro	Brazil	Record daily precipitation	50.1 mm (2.0 in)	33 of 100 (Routine)
Saltspring Island	Canada	Record high minimum temperature	20.6 C (69.1 F)	32 of 100 (Routine)
Govindgarh	India	Record daily precipitation	71.1 mm (2.8 in)	32 of 100 (Routine)
Bradshaw	United States	Record daily precipitation	49.8 mm (2.0 in)	32 of 100 (Routine)
Victoria Gonzales Hts	Canada	Record high maximum temperature	30.6 C (87.1 F)	31 of 100 (Routine)
Tallinn	Estonia	Record daily precipitation	25.1 mm (1.0 in)	31 of 100 (Routine)
Astoria	United States	Record high maximum temperature	32.2 C (90.0 F)	31 of 100 (Routine)
Coupeville 1 S	United States	Record high maximum temperature	35.0 C (95.0 F)	31 of 100 (Routine)
Mornington Mills	Australia	Record daily precipitation	57.4 mm (2.3 in)	30 of 100 (Routine)
Cowichan Bay Cherry Point	Canada	Record high maximum temperature	35.6 C (96.1 F)	30 of 100 (Routine)
Ripogenus Dam	United States	Record low maximum temperature	14.4 C (57.9 F)	30 of 100 (Routine)
Snoqualmie Falls	United States	Record high maximum temperature	36.7 C (98.1 F)	30 of 100 (Routine)
Willapa Harbor	United States	Record high maximum temperature	36.7 C (98.1 F)	30 of 100 (Routine)
Moorefield 1 SSE	United States	Record daily precipitation	29.2 mm (1.1 in)	30 of 100 (Routine)
Cobar Post Office	Australia	Record high maximum temperature	24.4 C (75.9 F)	29 of 100 (Routine)
Sydney (Observatory Hill)	Australia	Record high maximum temperature	23.9 C (75.0 F)	29 of 100 (Routine)
Sredny Vasjugan	Russia	Record daily precipitation	29.3 mm (1.2 in)	29 of 100 (Routine)
Vastervik	Sweden	Record low maximum temperature	15.5 C (59.9 F)	29 of 100 (Routine)
Kassler	United States	Record low maximum temperature	21.7 C (71.1 F)	29 of 100 (Routine)
Bloomfield	United States	Record daily precipitation	47.8 mm (1.9 in)	29 of 100 (Routine)
Lovell	United States	Record low maximum temperature	20.0 C (68.0 F)	29 of 100 (Routine)

Counts by Type and Timescale

491 records

Records set or tied on 27 July 1958 by type: Highest daily maximum 84, Lowest daily maximum 83, Highest daily minimum 65, Lowest daily minimum 52, Heaviest daily rainfall 207.

Records on 27 July 1958 by type
Record type	Records
Highest daily maximum	84
Lowest daily maximum	83
Highest daily minimum	65
Lowest daily minimum	52
Heaviest daily rainfall	207
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 27 July 1958 by timescale: all-time 6, monthly 11, daily 474.

How Much Records Were Beaten By

394 broken records

Margins by which the 394 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 86.4. Ties are not counted.

Top 20 by Significance

27 July 1958

Top 20 records on 27 July 1958 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
27 July 1958	Atlantic City Marina, US	daily rain	77.2 mm (3.0 in)	53.1 mm (2.1 in)	60 years	64 of 100 (Major)
27 July 1958	Jetmore, US	daily rain	88.4 mm (3.5 in)	63.0 mm (2.5 in)	52 years	60 of 100 (Major)
27 July 1958	Seward AP, US	daily rain	73.9 mm (2.9 in)	35.8 mm (1.4 in)	40 years	57 of 100 (Notable)
27 July 1958	McPherson, US	daily rain	63.5 mm (2.5 in)	45.2 mm (1.8 in)	64 years	56 of 100 (Notable)
27 July 1958	Spicer, US	daily low max	10.0 C (50.0 F)	11.1 C (20.0 F)	31 years	53 of 100 (Notable)
27 July 1958	Guarabira, BR	daily rain	71.3 mm (2.8 in)	43.3 mm (1.7 in)	37 years	52 of 100 (Notable)
27 July 1958	Falls Village, US	monthly rain	112.0 mm (4.4 in)	37.8 mm (1.5 in)	16 years	52 of 100 (Notable)
27 July 1958	Cordova AP, US	daily rain	117.3 mm (4.6 in)	82.5 mm (3.2 in)	20 years	51 of 100 (Notable)
27 July 1958	Chhota Kosi, IN	daily rain	157.5 mm (6.2 in)	86.4 mm (3.4 in)	23 years	50 of 100 (Notable)
27 July 1958	Maybrook, AU	daily rain	45.7 mm (1.8 in)	33.5 mm (1.3 in)	16 years	49 of 100 (Notable)
27 July 1958	Holton, US	daily rain	77.5 mm (3.1 in)	63.3 mm (2.5 in)	20 years	49 of 100 (Notable)
27 July 1958	Halmstad, SE	daily rain	40.1 mm (1.6 in)	8.8 mm (0.35 in)	86 years	47 of 100 (Notable)
27 July 1958	Kunda, EE	daily rain	38.8 mm (1.5 in)	22.9 mm (0.9 in)	37 years	46 of 100 (Notable)
27 July 1958	Dellyanine, AU	daily rain	49.5 mm (1.9 in)	34.8 mm (1.4 in)	4 years	45 of 100 (Notable)
27 July 1958	Chilliwack, CA	all-time high max	37.8 C (100.0 F)	1.1 C (2.0 F)	55 years	45 of 100 (Notable)
27 July 1958	Ness City, US	daily rain	71.9 mm (2.8 in)	50.6 mm (2.0 in)	8 years	45 of 100 (Notable)
27 July 1958	Lynch, US	daily rain	54.6 mm (2.1 in)	24.6 mm (1.0 in)	64 years	45 of 100 (Notable)
27 July 1958	Propria, BR	daily rain	38.0 mm (1.5 in)	23.6 mm (0.9 in)	15 years	43 of 100 (Notable)
27 July 1958	Lagoa da Canoa, BR	daily rain	38.7 mm (1.5 in)	18.2 mm (0.7 in)	36 years	41 of 100 (Notable)
27 July 1958	Penedo, BR	daily rain	50.6 mm (2.0 in)	29.6 mm (1.2 in)	39 years	41 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

1805 to 1958

Records set or tied on this calendar date in each year from 1805 to 1958. 1958 had 491 records.

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

Records on 07-27 in each year
Year	Records
1805	1
1815	2
1820	1
1832	2
1847	1
1852	1
1856	2
1857	2
1862	1
1863	1
1867	2
1868	4
1870	1
1871	1
1872	2
1873	1
1875	1
1876	2
1877	2
1881	2
1882	1
1883	5
1884	2
1886	1
1887	3
1888	3
1889	4
1890	5
1891	1
1893	2
1894	1
1895	2
1896	1
1897	5
1898	2
1899	4
1900	5
1901	11
1902	4
1903	13
1904	13
1905	7
1906	16
1907	14
1908	17
1909	18
1910	7
1911	51
1912	89
1913	43
1914	44
1915	31
1916	143
1917	46
1918	103
1919	86
1920	67
1921	123
1922	95
1923	142
1924	71
1925	234
1926	131
1927	69
1928	222
1929	177
1930	786
1931	429
1932	172
1933	414
1934	471
1935	289
1936	971
1937	407
1938	287
1939	284
1940	632
1941	457
1942	258
1943	326
1944	398
1945	337
1946	680
1947	389
1948	485
1949	418
1950	797
1951	207
1952	476
1953	248
1954	294
1955	521
1956	325
1957	372
1958	491
1959	395
1960	385
1961	277
1962	1,009
1963	584
1964	335
1965	434
1966	594
1967	559
1968	391
1969	588
1970	379
1971	1,083
1972	790
1973	751
1974	403
1975	588
1976	426
1977	878
1978	583
1979	749
1980	760
1981	1,233
1982	584
1983	1,455
1984	1,613
1985	571
1986	836
1987	1,108
1988	936
1989	1,103
1990	846
1991	763
1992	791
1993	1,317
1994	1,851
1995	1,192
1996	950
1997	1,173
1998	1,363
1999	820
2000	1,019
2001	1,265
2002	816
2003	1,064
2004	1,552
2005	1,743
2006	1,321
2007	904
2008	784
2009	829
2010	1,330
2011	1,007
2012	823
2013	1,110
2014	591
2015	744
2016	564
2017	460
2018	737
2019	597
2020	842
2021	1,131
2022	855
2023	826
2024	646
2025	853
2026	1,170

Download the Data

Data for records on 1958-07-27: 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 20	360
20 to 40	25
40 to 60	5
60 to 80	2
80 to 100	2