Weather Records on 27 June 1948

403 weather records were set or tied worldwide on 27 June 1948. Highest significance: Grayling, US.

Key Facts for 27 June 1948

On 27 June 1948, 403 weather records were set or tied at long-record stations worldwide.
88 were record highs and 109 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 7 monthly and 396 daily.
Grayling set a daily record precipitation of 78.0 mm (3.1 in) on 27 June 1948.
Across 164 earlier years (1799 to 2026) the same calendar date averaged 446 records.

Record Map

403 stations

403 station records on 27 June 1948 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 27 June 1948: highest significance records shown on the map
Station	Country	Type	Value	Significance
Grayling	United States	Record daily precipitation	78.0 mm (3.1 in)	61 of 100 (Major)
Kerkwerve	Netherlands	Record daily precipitation	39.1 mm (1.5 in)	59 of 100 (Notable)
Teonthar	India	Record daily precipitation	199.6 mm (7.9 in)	56 of 100 (Notable)
Osceola	United States	Record daily precipitation	85.1 mm (3.4 in)	48 of 100 (Notable)
Malda	India	Record daily precipitation	133.9 mm (5.3 in)	47 of 100 (Notable)
Higgins Lake	United States	Record daily precipitation	67.8 mm (2.7 in)	44 of 100 (Notable)
Southampton	Canada	Record daily precipitation	25.1 mm (1.0 in)	42 of 100 (Notable)
Mandla	India	Record daily precipitation	109.2 mm (4.3 in)	42 of 100 (Notable)
Schuyler	United States	Record daily precipitation	84.6 mm (3.3 in)	41 of 100 (Notable)
Anthony	United States	Record daily precipitation	61.7 mm (2.4 in)	40 of 100 (Notable)
Woodward	United States	Record daily precipitation	45.2 mm (1.8 in)	39 of 100 (Notable)
Vouziers	France	Record daily precipitation	31.0 mm (1.2 in)	38 of 100 (Notable)
Medicine Lodge	United States	Record daily precipitation	50.8 mm (2.0 in)	38 of 100 (Notable)
David City 4E	United States	Record daily precipitation	84.6 mm (3.3 in)	38 of 100 (Notable)
Fayette	United States	Record daily precipitation	55.9 mm (2.2 in)	36 of 100 (Notable)
Cedaredge	United States	Record low maximum temperature	17.2 C (63.0 F)	34 of 100 (Routine)
Cheesman	United States	Record low maximum temperature	16.1 C (61.0 F)	34 of 100 (Routine)
Hugoton	United States	Record daily precipitation	49.5 mm (1.9 in)	34 of 100 (Routine)
Hondo	United States	Record daily precipitation	66.3 mm (2.6 in)	34 of 100 (Routine)
Lakin	United States	Record daily precipitation	30.5 mm (1.2 in)	33 of 100 (Routine)
Fremont	United States	Record daily precipitation	59.9 mm (2.4 in)	32 of 100 (Routine)
Frederick	United States	Record daily precipitation	47.0 mm (1.9 in)	32 of 100 (Routine)
Trousdale 1 NE	United States	Record daily precipitation	40.1 mm (1.6 in)	31 of 100 (Routine)
Madison	United States	Record daily precipitation	42.7 mm (1.7 in)	31 of 100 (Routine)
Goodland	United States	Record daily precipitation	36.1 mm (1.4 in)	31 of 100 (Routine)
Karlsruhe	Germany	Record daily precipitation	31.1 mm (1.2 in)	30 of 100 (Routine)
Frankfort Downtown	United States	Record daily precipitation	46.5 mm (1.8 in)	30 of 100 (Routine)
Ft Morgan	United States	Record low maximum temperature	17.8 C (64.0 F)	29 of 100 (Routine)
Limon 10 SSW	United States	Record low maximum temperature	18.3 C (64.9 F)	29 of 100 (Routine)
Tamar	India	Record daily precipitation	81.3 mm (3.2 in)	28 of 100 (Routine)
Ljubljana Bezigrad	Slovenia	Record low minimum temperature	5.4 C (41.7 F)	28 of 100 (Routine)
Arriba	United States	Record low maximum temperature	16.7 C (62.1 F)	28 of 100 (Routine)
Holly	United States	Record low maximum temperature	22.2 C (72.0 F)	28 of 100 (Routine)
Lake Moraine	United States	Record low maximum temperature	7.8 C (46.0 F)	28 of 100 (Routine)
Prairie du Sac 2 N	United States	Record daily precipitation	47.0 mm (1.9 in)	28 of 100 (Routine)
Gospic	Croatia	Record low minimum temperature	3.8 C (38.8 F)	27 of 100 (Routine)
Waterdale	United States	Record low maximum temperature	16.7 C (62.1 F)	27 of 100 (Routine)
Westcliffe	United States	Record low maximum temperature	18.3 C (64.9 F)	27 of 100 (Routine)
Boone	United States	Record daily precipitation	43.9 mm (1.7 in)	27 of 100 (Routine)
Bird City 10S	United States	Record daily precipitation	77.0 mm (3.0 in)	27 of 100 (Routine)
Oberlin	United States	Record daily precipitation	44.2 mm (1.7 in)	27 of 100 (Routine)
Bertrand	United States	Record daily precipitation	27.7 mm (1.1 in)	27 of 100 (Routine)
Vashon Island	United States	Record high minimum temperature	15.6 C (60.1 F)	27 of 100 (Routine)
Wilsonville	United States	Record daily precipitation	40.1 mm (1.6 in)	26 of 100 (Routine)
Sotchi	Russia	Record high minimum temperature	22.0 C (71.6 F)	25 of 100 (Routine)
Dardanelle	United States	Record daily precipitation	35.3 mm (1.4 in)	25 of 100 (Routine)
Boulder	United States	Record low maximum temperature	21.1 C (70.0 F)	25 of 100 (Routine)
Du Quoin 4 SE	United States	Record daily precipitation	43.2 mm (1.7 in)	25 of 100 (Routine)
Brownwood 2NE	United States	Record low maximum temperature	28.9 C (84.0 F)	25 of 100 (Routine)
Sarajevo	Bosnia and Herzegovina	Record low minimum temperature	4.5 C (40.1 F)	24 of 100 (Routine)
Bhabua	India	Record daily precipitation	94.7 mm (3.7 in)	24 of 100 (Routine)
Pine Bluff	United States	Record high minimum temperature	25.0 C (77.0 F)	24 of 100 (Routine)
Grover 10 W	United States	Record low maximum temperature	17.2 C (63.0 F)	24 of 100 (Routine)
Ulysses 3NE	United States	Record daily precipitation	32.8 mm (1.3 in)	24 of 100 (Routine)
Stuttgart	Germany	Record daily precipitation	33.3 mm (1.3 in)	23 of 100 (Routine)
Saguache	United States	Record low maximum temperature	16.1 C (61.0 F)	23 of 100 (Routine)
Loup City	United States	Record daily precipitation	43.7 mm (1.7 in)	23 of 100 (Routine)
Alva 1W	United States	Record daily precipitation	46.7 mm (1.8 in)	23 of 100 (Routine)
Wichita	United States	Record daily precipitation	59.7 mm (2.4 in)	23 of 100 (Routine)
Niwas	India	Record daily precipitation	94.0 mm (3.7 in)	22 of 100 (Routine)

Counts by Type and Timescale

403 records

Records set or tied on 27 June 1948 by type: Highest daily maximum 55, Lowest daily maximum 79, Highest daily minimum 33, Lowest daily minimum 30, Heaviest daily rainfall 205, Deepest snow cover 1.

Records on 27 June 1948 by type
Record type	Records
Highest daily maximum	55
Lowest daily maximum	79
Highest daily minimum	33
Lowest daily minimum	30
Heaviest daily rainfall	205
Heaviest daily snowfall	0
Deepest snow cover	1

Records on 27 June 1948 by timescale: all-time 0, monthly 7, daily 396.

How Much Records Were Beaten By

337 broken records

Margins by which the 337 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 97.3. Ties are not counted.

Top 20 by Significance

27 June 1948

Top 20 records on 27 June 1948 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
27 June 1948	Grayling, US	daily rain	78.0 mm (3.1 in)	46.2 mm (1.8 in)	55 years	61 of 100 (Major)
27 June 1948	Kerkwerve, NL	daily rain	39.1 mm (1.5 in)	21.6 mm (0.9 in)	59 years	59 of 100 (Notable)
27 June 1948	Teonthar, IN	monthly rain	199.6 mm (7.9 in)	54.8 mm (2.2 in)	26 years	56 of 100 (Notable)
27 June 1948	Osceola, US	daily rain	85.1 mm (3.4 in)	67.3 mm (2.6 in)	13 years	48 of 100 (Notable)
27 June 1948	Malda, IN	daily rain	133.9 mm (5.3 in)	97.3 mm (3.8 in)	10 years	47 of 100 (Notable)
27 June 1948	Higgins Lake, US	daily rain	67.8 mm (2.7 in)	52.6 mm (2.1 in)	3 years	44 of 100 (Notable)
27 June 1948	Southampton, CA	daily rain	25.1 mm (1.0 in)	12.4 mm (0.5 in)	72 years	42 of 100 (Notable)
27 June 1948	Mandla, IN	daily rain	109.2 mm (4.3 in)	60.4 mm (2.4 in)	40 years	42 of 100 (Notable)
27 June 1948	Schuyler, US	daily rain	84.6 mm (3.3 in)	53.4 mm (2.1 in)	7 years	41 of 100 (Notable)
27 June 1948	Anthony, US	daily rain	61.7 mm (2.4 in)	38.8 mm (1.5 in)	33 years	40 of 100 (Notable)
27 June 1948	Woodward, US	daily rain	45.2 mm (1.8 in)	39.9 mm (1.6 in)	30 years	39 of 100 (Notable)
27 June 1948	Vouziers, FR	daily rain	31.0 mm (1.2 in)	17.0 mm (0.7 in)	24 years	38 of 100 (Notable)
27 June 1948	Medicine Lodge, US	daily rain	50.8 mm (2.0 in)	27.7 mm (1.1 in)	51 years	38 of 100 (Notable)
27 June 1948	David City 4E, US	daily rain	84.6 mm (3.3 in)	33.3 mm (1.3 in)	29 years	38 of 100 (Notable)
27 June 1948	Fayette, US	daily rain	55.9 mm (2.2 in)	22.4 mm (0.9 in)	40 years	36 of 100 (Notable)
27 June 1948	Cedaredge, US	daily low max	17.2 C (63.0 F)	6.7 C (12.1 F)	46 years	34 of 100 (Routine)
27 June 1948	Cheesman, US	daily low max	16.1 C (61.0 F)	7.8 C (14.0 F)	44 years	34 of 100 (Routine)
27 June 1948	Hugoton, US	daily rain	49.5 mm (1.9 in)	36.3 mm (1.4 in)	26 years	34 of 100 (Routine)
27 June 1948	Hondo, US	daily rain	66.3 mm (2.6 in)	48.5 mm (1.9 in)	22 years	34 of 100 (Routine)
27 June 1948	Lakin, US	daily rain	30.5 mm (1.2 in)	18.3 mm (0.7 in)	37 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

1799 to 1948

Records set or tied on this calendar date in each year from 1799 to 1948. 1948 had 403 records.

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

Records on 06-27 in each year
Year	Records
1799	1
1808	1
1811	1
1815	1
1830	2
1840	1
1841	2
1843	1
1849	1
1856	1
1857	1
1860	1
1863	2
1864	1
1868	2
1870	2
1871	2
1874	2
1875	1
1878	3
1880	2
1881	1
1883	2
1884	1
1885	4
1886	2
1887	3
1888	1
1889	1
1890	3
1891	3
1892	1
1893	1
1894	1
1895	2
1896	1
1898	6
1899	1
1900	4
1901	11
1902	8
1903	4
1904	7
1905	23
1906	12
1907	5
1908	10
1909	39
1910	33
1911	23
1912	24
1913	47
1914	38
1915	52
1916	259
1917	13
1918	35
1919	62
1920	34
1921	66
1922	92
1923	161
1924	81
1925	164
1926	281
1927	272
1928	219
1929	145
1930	245
1931	723
1932	287
1933	479
1934	587
1935	327
1936	555
1937	336
1938	552
1939	289
1940	337
1941	452
1942	497
1943	510
1944	586
1945	603
1946	317
1947	771
1948	403
1949	456
1950	433
1951	472
1952	988
1953	358
1954	495
1955	417
1956	503
1957	617
1958	836
1959	537
1960	344
1961	601
1962	291
1963	520
1964	258
1965	732
1966	401
1967	487
1968	1,359
1969	1,101
1970	1,059
1971	526
1972	446
1973	763
1974	1,078
1975	591
1976	679
1977	356
1978	918
1979	673
1980	1,242
1981	794
1982	778
1983	950
1984	475
1985	1,031
1986	656
1987	757
1988	1,130
1989	617
1990	1,248
1991	1,113
1992	1,063
1993	722
1994	1,382
1995	722
1996	997
1997	833
1998	1,312
1999	1,061
2000	1,125
2001	758
2002	989
2003	1,010
2004	855
2005	801
2006	1,177
2007	1,287
2008	570
2009	1,015
2010	1,006
2011	965
2012	1,334
2013	743
2014	632
2015	1,136
2016	494
2017	527
2018	652
2019	761
2020	592
2021	1,248
2022	1,003
2023	565
2024	921
2025	466
2026	1,656

Download the Data

Data for records on 1948-06-27: 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 2026-10-15. Last revised 15 October 2026 (2026-10-15).

Margin	Records
0 to 20	308
20 to 40	20
40 to 60	6
60 to 80	2
80 to 100	1