Weather Records on 15 June 1908

39 weather records were set or tied worldwide on 15 June 1908. Highest significance: George Airport, ZA.

Key Facts for 15 June 1908

On 15 June 1908, 39 weather records were set or tied at long-record stations worldwide.
4 were record highs and 18 were record lows, counting maximum and minimum temperature.
By timescale, 1 were all-time records, 0 monthly and 38 daily.
George Airport set an all-time record daily precipitation of 187.7 mm (7.4 in) on 15 June 1908.
Across 162 earlier years (1794 to 2025) the same calendar date averaged 416 records.

Record Map

39 stations

39 station records on 15 June 1908 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 15 June 1908: highest significance records shown on the map
Station	Country	Type	Value	Significance
George Airport	South Africa	Record daily precipitation	187.7 mm (7.4 in)	53 of 100 (Notable)
Newark Liberty Intl AP	United States	Record daily precipitation	99.6 mm (3.9 in)	51 of 100 (Notable)
Philadelphia City	United States	Record daily precipitation	57.7 mm (2.3 in)	46 of 100 (Notable)
Riversdale	South Africa	Record daily precipitation	31.8 mm (1.3 in)	40 of 100 (Notable)
Oran-Hopital Militaire	Algeria	Record high maximum temperature	34.0 C (93.2 F)	34 of 100 (Routine)
Uniondale (Tnk)	South Africa	Record daily precipitation	29.2 mm (1.1 in)	34 of 100 (Routine)
Moorestown 4 E	United States	Record daily precipitation	45.0 mm (1.8 in)	30 of 100 (Routine)
Caledon (Pol)	South Africa	Record daily precipitation	25.4 mm (1.0 in)	24 of 100 (Routine)
Trenton 2	United States	Record daily precipitation	63.5 mm (2.5 in)	24 of 100 (Routine)
Bredasdorp	South Africa	Record daily precipitation	26.7 mm (1.1 in)	22 of 100 (Routine)
La Crosse Wb City	United States	Record low minimum temperature	6.7 C (44.1 F)	22 of 100 (Routine)
Reading Wb City	United States	Record daily precipitation	27.7 mm (1.1 in)	22 of 100 (Routine)
Robertson	South Africa	Record daily precipitation	22.4 mm (0.9 in)	20 of 100 (Routine)
Oran-Hopital Militaire	Algeria	Record daily precipitation	13.5 mm (0.5 in)	20 of 100 (Routine)
Ladismith (Tnk)	South Africa	Record daily precipitation	16.5 mm (0.6 in)	20 of 100 (Routine)
Madison Wb City	United States	Record low minimum temperature	8.3 C (46.9 F)	19 of 100 (Routine)
Bathurst Gaol	Australia	Record low minimum temperature	-6.7 C (19.9 F)	18 of 100 (Routine)
Melbourne Regional Office	Australia	Record high maximum temperature	19.7 C (67.5 F)	17 of 100 (Routine)
Dubuque River	United States	Record low minimum temperature	9.4 C (48.9 F)	16 of 100 (Routine)
World Trade Ctr	United States	Record daily precipitation	34.5 mm (1.4 in)	15 of 100 (Routine)
Kremsmuenster	Austria	Record high minimum temperature	17.4 C (63.3 F)	14 of 100 (Routine)
Port Dover	Canada	Record low minimum temperature	6.1 C (43.0 F)	14 of 100 (Routine)
Willowmore	South Africa	Record daily precipitation	1.8 mm (0.07 in)	14 of 100 (Routine)
Port Stanley	Canada	Record low maximum temperature	17.2 C (63.0 F)	13 of 100 (Routine)
Stratford	Canada	Record low minimum temperature	2.8 C (37.0 F)	12 of 100 (Routine)
Woodstock	Canada	Record low maximum temperature	15.0 C (59.0 F)	12 of 100 (Routine)
Cleveland 2717 Euclid	United States	Record low maximum temperature	13.9 C (57.0 F)	11 of 100 (Routine)
Algiers-Ville/Universite	Algeria	Record daily precipitation	2.0 mm (0.08 in)	10 of 100 (Routine)
Port Arthur	Canada	Record low minimum temperature	0.6 C (33.1 F)	10 of 100 (Routine)
Calitzdorp Pol	South Africa	Record daily precipitation	2.8 mm (0.11 in)	10 of 100 (Routine)
Karlsruhe	Germany	Record high minimum temperature	17.8 C (64.0 F)	8 of 100 (Routine)
Buffalo	United States	Record low maximum temperature	16.1 C (61.0 F)	7 of 100 (Routine)
Escanaba	United States	Record low minimum temperature	2.2 C (36.0 F)	7 of 100 (Routine)
Galway	Ireland	Record low maximum temperature	14.4 C (57.9 F)	6 of 100 (Routine)
Toledo Blade	United States	Record low maximum temperature	17.2 C (63.0 F)	6 of 100 (Routine)
Toledo Blade	United States	Record low minimum temperature	10.0 C (50.0 F)	6 of 100 (Routine)
Port Arthur	Canada	Record low maximum temperature	14.4 C (57.9 F)	2 of 100 (Routine)
San Diego Wbo	United States	Record low maximum temperature	18.3 C (64.9 F)	1 of 100 (Routine)
Dubuque River	United States	Record low maximum temperature	20.0 C (68.0 F)	1 of 100 (Routine)

Counts by Type and Timescale

39 records

Records set or tied on 15 June 1908 by type: Highest daily maximum 2, Lowest daily maximum 9, Highest daily minimum 2, Lowest daily minimum 9, Heaviest daily rainfall 17.

Records on 15 June 1908 by type
Record type	Records
Highest daily maximum	2
Lowest daily maximum	9
Highest daily minimum	2
Lowest daily minimum	9
Heaviest daily rainfall	17
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 15 June 1908 by timescale: all-time 1, monthly 0, daily 38.

How Much Records Were Beaten By

36 broken records

Margins by which the 36 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 76.7. Ties are not counted.

Top 20 by Significance

15 June 1908

Top 20 records on 15 June 1908 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
15 June 1908	George Airport, ZA	all-time rain	187.7 mm (7.4 in)	23.4 mm (0.9 in)	23 years	53 of 100 (Notable)
15 June 1908	Newark Liberty Intl AP, US	daily rain	99.6 mm (3.9 in)	76.7 mm (3.0 in)	19 years	51 of 100 (Notable)
15 June 1908	Philadelphia City, US	daily rain	57.7 mm (2.3 in)	44.7 mm (1.8 in)	18 years	46 of 100 (Notable)
15 June 1908	Riversdale, ZA	daily rain	31.8 mm (1.3 in)	21.9 mm (0.9 in)	19 years	40 of 100 (Notable)
15 June 1908	Oran-Hopital Militaire, DZ	daily high max	34.0 C (93.2 F)	3.7 C (6.7 F)	55 years	34 of 100 (Routine)
15 June 1908	Uniondale (Tnk), ZA	daily rain	29.2 mm (1.1 in)	22.1 mm (0.9 in)	12 years	34 of 100 (Routine)
15 June 1908	Moorestown 4 E, US	daily rain	45.0 mm (1.8 in)	30.5 mm (1.2 in)	7 years	30 of 100 (Routine)
15 June 1908	Caledon (Pol), ZA	daily rain	25.4 mm (1.0 in)	12.2 mm (0.5 in)	20 years	24 of 100 (Routine)
15 June 1908	Trenton 2, US	daily rain	63.5 mm (2.5 in)	27.9 mm (1.1 in)	8 years	24 of 100 (Routine)
15 June 1908	Bredasdorp, ZA	daily rain	26.7 mm (1.1 in)	10.4 mm (0.4 in)	15 years	22 of 100 (Routine)
15 June 1908	La Crosse Wb City, US	daily low min	6.7 C (44.1 F)	4.4 C (7.9 F)	27 years	22 of 100 (Routine)
15 June 1908	Reading Wb City, US	daily rain	27.7 mm (1.1 in)	14.2 mm (0.6 in)	18 years	22 of 100 (Routine)
15 June 1908	Robertson, ZA	daily rain	22.4 mm (0.9 in)	19.6 mm (0.8 in)	11 years	20 of 100 (Routine)
15 June 1908	Oran-Hopital Militaire, DZ	daily rain	13.5 mm (0.5 in)	10.0 mm (0.4 in)	19 years	20 of 100 (Routine)
15 June 1908	Ladismith (Tnk), ZA	daily rain	16.5 mm (0.6 in)	9.4 mm (0.37 in)	19 years	20 of 100 (Routine)
15 June 1908	Madison Wb City, US	daily low min	8.3 C (46.9 F)	1.7 C (3.1 F)	38 years	19 of 100 (Routine)
15 June 1908	Bathurst Gaol, AU	daily low min	-6.7 C (19.9 F)	1.1 C (2.0 F)	36 years	18 of 100 (Routine)
15 June 1908	Melbourne Regional Office, AU	daily high max	19.7 C (67.5 F)	1.3 C (2.3 F)	24 years	17 of 100 (Routine)
15 June 1908	Dubuque River, US	daily low min	9.4 C (48.9 F)	2.3 C (4.1 F)	27 years	16 of 100 (Routine)
15 June 1908	World Trade Ctr, US	daily rain	34.5 mm (1.4 in)	5.5 mm (0.22 in)	28 years	15 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 1908

Records set or tied on this calendar date in each year from 1794 to 1908. 1908 had 39 records.

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

Records on 06-15 in each year
Year	Records
1794	1
1797	1
1822	2
1838	1
1839	1
1841	2
1844	1
1845	3
1846	2
1847	2
1850	1
1851	1
1852	1
1853	2
1857	2
1858	1
1860	2
1867	1
1869	1
1870	1
1874	3
1876	2
1878	2
1879	2
1880	2
1885	1
1886	1
1888	3
1891	4
1892	5
1893	3
1894	1
1895	6
1896	1
1897	4
1898	4
1899	4
1900	2
1901	4
1902	9
1903	11
1904	6
1905	9
1906	8
1907	5
1908	39
1909	10
1910	15
1911	38
1912	67
1913	21
1914	17
1915	27
1916	77
1917	85
1918	39
1919	133
1920	56
1921	38
1922	41
1923	117
1924	158
1925	242
1926	205
1927	298
1928	106
1929	175
1930	314
1931	283
1932	154
1933	881
1934	167
1935	339
1936	338
1937	258
1938	366
1939	320
1940	401
1941	204
1942	465
1943	577
1944	493
1945	846
1946	495
1947	376
1948	932
1949	662
1950	508
1951	386
1952	1,001
1953	453
1954	368
1955	326
1956	587
1957	499
1958	437
1959	468
1960	489
1961	905
1962	439
1963	578
1964	395
1965	470
1966	369
1967	714
1968	546
1969	981
1970	389
1971	349
1972	591
1973	716
1974	609
1975	357
1976	832
1977	557
1978	633
1979	580
1980	539
1981	1,449
1982	605
1983	571
1984	538
1985	675
1986	499
1987	1,460
1988	1,006
1989	1,467
1990	710
1991	1,046
1992	1,025
1993	657
1994	1,238
1995	1,291
1996	672
1997	1,063
1998	1,874
1999	987
2000	1,041
2001	942
2002	991
2003	661
2004	734
2005	1,028
2006	926
2007	951
2008	500
2009	685
2010	990
2011	877
2012	647
2013	385
2014	415
2015	708
2016	791
2017	627
2018	654
2019	541
2020	677
2021	1,563
2022	1,339
2023	550
2024	503
2025	738

Download the Data

Data for records on 1908-06-15: 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Margin	Records
0 to 10	24
10 to 20	5
20 to 30	4
30 to 40	1
40 to 50	1
50 to 60	0
60 to 70	0
70 to 80	1