Weather Records on 28 June 1915

64 weather records were set or tied worldwide on 28 June 1915. Highest significance: Passau-Maierhof, DE.

Key Facts for 28 June 1915

On 28 June 1915, 64 weather records were set or tied at long-record stations worldwide.
4 were record highs and 12 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 0 monthly and 64 daily.
Passau-Maierhof set a daily record precipitation of 34.6 mm (1.4 in) on 28 June 1915.
Across 158 earlier years (1815 to 2026) the same calendar date averaged 471 records.

Record Map

64 stations

64 station records on 28 June 1915 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 28 June 1915: highest significance records shown on the map
Station	Country	Type	Value	Significance
Passau-Maierhof	Germany	Record daily precipitation	34.6 mm (1.4 in)	42 of 100 (Notable)
Zagreb-Gric	Croatia	Record daily precipitation	38.0 mm (1.5 in)	27 of 100 (Routine)
Nairne	Australia	Record daily precipitation	30.0 mm (1.2 in)	24 of 100 (Routine)
Pesaro	Italy	Record daily precipitation	40.5 mm (1.6 in)	24 of 100 (Routine)
Bathurst Gaol	Australia	Record high maximum temperature	18.9 C (66.0 F)	22 of 100 (Routine)
Cudgewa North	Australia	Record daily precipitation	27.4 mm (1.1 in)	22 of 100 (Routine)
Balmoral (Post Office)	Australia	Record daily precipitation	22.9 mm (0.9 in)	20 of 100 (Routine)
Sevastopol',Mgs	Ukraine	Record daily precipitation	12.1 mm (0.5 in)	20 of 100 (Routine)
Vinga	Sweden	Record daily precipitation	14.5 mm (0.6 in)	20 of 100 (Routine)
Yanco (Billinbah East)	Australia	Record daily precipitation	5.6 mm (0.22 in)	18 of 100 (Routine)
Kiandra Chalet	Australia	Record daily precipitation	59.2 mm (2.3 in)	17 of 100 (Routine)
Walwa	Australia	Record daily precipitation	29.5 mm (1.2 in)	17 of 100 (Routine)
Portarlington	Australia	Record daily precipitation	14.0 mm (0.6 in)	17 of 100 (Routine)
Jokkmokk	Sweden	Record low minimum temperature	0.5 C (32.9 F)	17 of 100 (Routine)
Queanbeyan 2	Australia	Record daily precipitation	9.9 mm (0.39 in)	16 of 100 (Routine)
Adelong Post Office	Australia	Record daily precipitation	19.1 mm (0.8 in)	16 of 100 (Routine)
Tarcutta	Australia	Record daily precipitation	14.7 mm (0.6 in)	16 of 100 (Routine)
Victor Harbor Comparison	Australia	Record daily precipitation	14.7 mm (0.6 in)	15 of 100 (Routine)
Goorimpa	Australia	Record daily precipitation	2.0 mm (0.08 in)	15 of 100 (Routine)
Medicine Hat A	Canada	Record low minimum temperature	5.0 C (41.0 F)	15 of 100 (Routine)
Heinersreuth-Vollhof	Germany	Record daily precipitation	12.5 mm (0.5 in)	15 of 100 (Routine)
Hvar	Croatia	Record daily precipitation	11.3 mm (0.4 in)	15 of 100 (Routine)
La Crosse Wb City	United States	Record daily precipitation	28.7 mm (1.1 in)	15 of 100 (Routine)
Mount Pleasant	Australia	Record daily precipitation	23.9 mm (0.9 in)	14 of 100 (Routine)
Holbrook (Rsl)	Australia	Record daily precipitation	14.5 mm (0.6 in)	14 of 100 (Routine)
Wantabadgery	Australia	Record daily precipitation	9.1 mm (0.36 in)	14 of 100 (Routine)
Mundarlo (Yabtree)	Australia	Record daily precipitation	11.9 mm (0.5 in)	14 of 100 (Routine)
Sveg	Sweden	Record daily precipitation	18.3 mm (0.7 in)	14 of 100 (Routine)
Yamma	Australia	Record daily precipitation	5.1 mm (0.20 in)	13 of 100 (Routine)
Mount Barker	Australia	Record daily precipitation	22.9 mm (0.9 in)	12 of 100 (Routine)
Warburton	Australia	Record daily precipitation	23.6 mm (0.9 in)	12 of 100 (Routine)
Bundaleer Forest Reserve	Australia	Record daily precipitation	17.3 mm (0.7 in)	11 of 100 (Routine)
Mount Torrens	Australia	Record daily precipitation	22.9 mm (0.9 in)	11 of 100 (Routine)
Walgett Council Depot	Australia	Record high minimum temperature	10.8 C (51.4 F)	11 of 100 (Routine)
Tarcutta Post Office	Australia	Record daily precipitation	16.5 mm (0.6 in)	11 of 100 (Routine)
Seymour Shire Depot	Australia	Record daily precipitation	14.0 mm (0.6 in)	11 of 100 (Routine)
Ardrossan	Australia	Record daily precipitation	14.7 mm (0.6 in)	10 of 100 (Routine)
Hahndorf	Australia	Record daily precipitation	30.5 mm (1.2 in)	10 of 100 (Routine)
Woods Point	Australia	Record daily precipitation	36.8 mm (1.4 in)	10 of 100 (Routine)
Brantford	Canada	Record low minimum temperature	5.6 C (42.1 F)	10 of 100 (Routine)
Port Elliot Caravan Park	Australia	Record daily precipitation	11.4 mm (0.4 in)	9 of 100 (Routine)
The Rock (Bullenbong)	Australia	Record daily precipitation	6.4 mm (0.25 in)	9 of 100 (Routine)
St. Petersburg	Russia	Record low minimum temperature	7.9 C (46.2 F)	9 of 100 (Routine)
Cape May 2 NW	United States	Record low minimum temperature	13.3 C (55.9 F)	8 of 100 (Routine)
Kanmantoo	Australia	Record daily precipitation	13.2 mm (0.5 in)	7 of 100 (Routine)
Battunga	Australia	Record daily precipitation	20.1 mm (0.8 in)	7 of 100 (Routine)
Cavan	Australia	Record daily precipitation	7.1 mm (0.28 in)	7 of 100 (Routine)
Milparinka Hotel	Australia	Record daily precipitation	5.3 mm (0.21 in)	6 of 100 (Routine)
Winbar	Australia	Record daily precipitation	2.5 mm (0.10 in)	6 of 100 (Routine)
Nymagee (Kenmure Station)	Australia	Record daily precipitation	2.5 mm (0.10 in)	6 of 100 (Routine)
Metten	Germany	Record daily precipitation	21.0 mm (0.8 in)	5 of 100 (Routine)
Sydney (Observatory Hill)	Australia	Record high maximum temperature	20.4 C (68.7 F)	4 of 100 (Routine)
Inverell Comparison	Australia	Record high maximum temperature	20.0 C (68.0 F)	3 of 100 (Routine)
Sydney	Canada	Record low maximum temperature	13.3 C (55.9 F)	3 of 100 (Routine)
Parnu	Estonia	Record low minimum temperature	6.2 C (43.2 F)	3 of 100 (Routine)
Ny City Cntrl Park	United States	Record low minimum temperature	12.2 C (54.0 F)	3 of 100 (Routine)
Mitcham Post Office	Australia	Record daily precipitation	13.7 mm (0.5 in)	2 of 100 (Routine)
Dartmoor	Australia	Record daily precipitation	9.7 mm (0.38 in)	2 of 100 (Routine)
Zametchino	Russia	Record low minimum temperature	4.7 C (40.5 F)	2 of 100 (Routine)
Haparanda	Sweden	Record low minimum temperature	3.0 C (37.4 F)	2 of 100 (Routine)

Counts by Type and Timescale

64 records

Records set or tied on 28 June 1915 by type: Highest daily maximum 3, Lowest daily maximum 3, Highest daily minimum 1, Lowest daily minimum 9, Heaviest daily rainfall 48.

Records on 28 June 1915 by type
Record type	Records
Highest daily maximum	3
Lowest daily maximum	3
Highest daily minimum	1
Lowest daily minimum	9
Heaviest daily rainfall	48
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 28 June 1915 by timescale: all-time 0, monthly 0, daily 64.

How Much Records Were Beaten By

51 broken records

Margins by which the 51 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 22.9. Ties are not counted.

Top 20 by Significance

28 June 1915

Top 20 records on 28 June 1915 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
28 June 1915	Passau-Maierhof, DE	daily rain	34.6 mm (1.4 in)	22.9 mm (0.9 in)	21 years	42 of 100 (Notable)
28 June 1915	Zagreb-Gric, HR	daily rain	38.0 mm (1.5 in)	10.2 mm (0.4 in)	39 years	27 of 100 (Routine)
28 June 1915	Nairne, AU	daily rain	30.0 mm (1.2 in)	13.2 mm (0.5 in)	21 years	24 of 100 (Routine)
28 June 1915	Pesaro, IT	daily rain	40.5 mm (1.6 in)	6.7 mm (0.26 in)	43 years	24 of 100 (Routine)
28 June 1915	Bathurst Gaol, AU	daily high max	18.9 C (66.0 F)	1.7 C (3.1 F)	41 years	22 of 100 (Routine)
28 June 1915	Cudgewa North, AU	daily rain	27.4 mm (1.1 in)	12.2 mm (0.5 in)	21 years	22 of 100 (Routine)
28 June 1915	Balmoral (Post Office), AU	daily rain	22.9 mm (0.9 in)	11.7 mm (0.5 in)	25 years	20 of 100 (Routine)
28 June 1915	Sevastopol',Mgs, UA	daily rain	12.1 mm (0.5 in)	12.1 mm (0.5 in)	32 years	20 of 100 (Routine)
28 June 1915	Vinga, SE	daily rain	14.5 mm (0.6 in)	7.4 mm (0.29 in)	26 years	20 of 100 (Routine)
28 June 1915	Yanco (Billinbah East), AU	daily rain	5.6 mm (0.22 in)	3.3 mm (0.13 in)	35 years	18 of 100 (Routine)
28 June 1915	Kiandra Chalet, AU	daily rain	59.2 mm (2.3 in)	19.8 mm (0.8 in)	8 years	17 of 100 (Routine)
28 June 1915	Walwa, AU	daily rain	29.5 mm (1.2 in)	7.7 mm (0.30 in)	18 years	17 of 100 (Routine)
28 June 1915	Portarlington, AU	daily rain	14.0 mm (0.6 in)	5.9 mm (0.23 in)	14 years	17 of 100 (Routine)
28 June 1915	Jokkmokk, SE	daily low min	0.5 C (32.9 F)	2.0 C (3.6 F)	30 years	17 of 100 (Routine)
28 June 1915	Queanbeyan 2, AU	daily rain	9.9 mm (0.39 in)	5.1 mm (0.20 in)	23 years	16 of 100 (Routine)
28 June 1915	Adelong Post Office, AU	daily rain	19.1 mm (0.8 in)	7.7 mm (0.30 in)	18 years	16 of 100 (Routine)
28 June 1915	Tarcutta, AU	daily rain	14.7 mm (0.6 in)	0.7 mm (0.03 in)	42 years	16 of 100 (Routine)
28 June 1915	Victor Harbor Comparison, AU	daily rain	14.7 mm (0.6 in)	6.6 mm (0.26 in)	9 years	15 of 100 (Routine)
28 June 1915	Goorimpa, AU	daily rain	2.0 mm (0.08 in)	2.0 mm (0.08 in)	35 years	15 of 100 (Routine)
28 June 1915	Medicine Hat A, CA	daily low min	5.0 C (41.0 F)	1.7 C (3.1 F)	27 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

1815 to 1915

Records set or tied on this calendar date in each year from 1815 to 1915. 1915 had 64 records.

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

Records on 06-28 in each year
Year	Records
1815	1
1823	1
1824	1
1827	1
1834	1
1835	2
1840	1
1841	1
1857	1
1860	1
1861	2
1862	1
1863	1
1864	1
1865	1
1867	1
1876	2
1878	1
1879	1
1880	1
1884	1
1887	3
1888	4
1889	2
1890	5
1891	1
1892	4
1893	5
1895	1
1896	2
1898	3
1899	2
1900	2
1901	19
1902	8
1903	2
1904	12
1905	19
1906	24
1907	12
1908	10
1909	26
1910	51
1911	30
1912	21
1913	57
1914	50
1915	64
1916	99
1917	20
1918	46
1919	69
1920	146
1921	68
1922	45
1923	222
1924	105
1925	168
1926	335
1927	256
1928	176
1929	146
1930	195
1931	843
1932	218
1933	475
1934	594
1935	332
1936	556
1937	378
1938	591
1939	333
1940	256
1941	454
1942	570
1943	422
1944	386
1945	489
1946	401
1947	818
1948	435
1949	316
1950	340
1951	420
1952	685
1953	293
1954	427
1955	369
1956	582
1957	636
1958	749
1959	647
1960	290
1961	405
1962	333
1963	672
1964	328
1965	363
1966	394
1967	398
1968	1,286
1969	961
1970	897
1971	629
1972	503
1973	696
1974	953
1975	611
1976	661
1977	397
1978	797
1979	542
1980	1,754
1981	870
1982	737
1983	1,336
1984	448
1985	1,223
1986	657
1987	615
1988	1,224
1989	736
1990	1,006
1991	1,389
1992	1,306
1993	753
1994	1,209
1995	959
1996	1,094
1997	860
1998	1,271
1999	1,348
2000	1,297
2001	712
2002	1,020
2003	748
2004	965
2005	995
2006	1,051
2007	1,086
2008	554
2009	839
2010	1,186
2011	1,051
2012	1,204
2013	934
2014	695
2015	1,257
2016	424
2017	595
2018	711
2019	685
2020	915
2021	1,472
2022	853
2023	619
2024	694
2025	454
2026	1,942

Download the Data

Data for records on 1915-06-28: 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).

Histogram of margins by which records were beaten on 28 June 1915
Margin	Records
0 to 5	33
5 to 10	11
10 to 15	5
15 to 20	1
20 to 25	1