Weather Records on 25 August 1930

247 weather records were set or tied worldwide on 25 August 1930. Highest significance: Murwillumbah Post Office, AU.

Key Facts for 25 August 1930

On 25 August 1930, 247 weather records were set or tied at long-record stations worldwide.
88 were record highs and 77 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 16 monthly and 231 daily.
Murwillumbah Post Office set a monthly record daily precipitation of 128.3 mm (5.1 in) on 25 August 1930.
Across 168 earlier years (1796 to 2026) the same calendar date averaged 438 records.

Record Map

247 stations

247 station records on 25 August 1930 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 25 August 1930: highest significance records shown on the map
Station	Country	Type	Value	Significance
Murwillumbah Post Office	Australia	Record daily precipitation	128.3 mm (5.1 in)	55 of 100 (Notable)
Condong Sugar Mill	Australia	Record daily precipitation	123.2 mm (4.9 in)	48 of 100 (Notable)
Lawrence Post Office	Australia	Record daily precipitation	71.4 mm (2.8 in)	48 of 100 (Notable)
Tweed Heads Golf Club	Australia	Record daily precipitation	113.8 mm (4.5 in)	48 of 100 (Notable)
Maclean (McLachlan Street)	Australia	Record daily precipitation	73.7 mm (2.9 in)	44 of 100 (Notable)
Casino Airport	Australia	Record daily precipitation	69.6 mm (2.7 in)	44 of 100 (Notable)
Plant City	United States	Record low minimum temperature	16.1 C (61.0 F)	42 of 100 (Notable)
Tallahassee	United States	Record low minimum temperature	16.7 C (62.1 F)	39 of 100 (Notable)
Trundle (Murrumbogie)	Australia	Record daily precipitation	46.0 mm (1.8 in)	37 of 100 (Notable)
Woodburn Post Office	Australia	Record daily precipitation	52.1 mm (2.1 in)	35 of 100 (Notable)
Gorki	Belarus	Record daily precipitation	27.4 mm (1.1 in)	35 of 100 (Notable)
Yamba Pilot Station	Australia	Record daily precipitation	50.8 mm (2.0 in)	33 of 100 (Routine)
Condobolin (Borambil Park)	Australia	Record daily precipitation	29.7 mm (1.2 in)	32 of 100 (Routine)
Ballina (Crowley Village)	Australia	Record daily precipitation	122.4 mm (4.8 in)	32 of 100 (Routine)
Guelph Oac	Canada	Record daily precipitation	35.8 mm (1.4 in)	32 of 100 (Routine)
Waycross 4 NE	United States	Record low minimum temperature	15.0 C (59.0 F)	32 of 100 (Routine)
Mullumbimby (Fairview Farm)	Australia	Record daily precipitation	69.1 mm (2.7 in)	30 of 100 (Routine)
Bartow 1SE	United States	Record low minimum temperature	16.1 C (61.0 F)	30 of 100 (Routine)
Brindley Park 2	Australia	Record daily precipitation	30.7 mm (1.2 in)	29 of 100 (Routine)
Dalby Post Office	Australia	Record daily precipitation	33.3 mm (1.3 in)	28 of 100 (Routine)
Dandaloo (Kelvin)	Australia	Record daily precipitation	45.0 mm (1.8 in)	28 of 100 (Routine)
Brooksville Chin Hill	United States	Record low minimum temperature	17.8 C (64.0 F)	28 of 100 (Routine)
Jacksonville Wb City	United States	Record low minimum temperature	18.9 C (66.0 F)	28 of 100 (Routine)
Gamalally	Australia	Record daily precipitation	27.9 mm (1.1 in)	27 of 100 (Routine)
Kurrajong Heights (Bells Line	Australia	Record daily precipitation	34.8 mm (1.4 in)	26 of 100 (Routine)
Dialville 2 W	United States	Record low maximum temperature	21.1 C (70.0 F)	26 of 100 (Routine)
Merriwa (Merry Vale)	Australia	Record daily precipitation	47.0 mm (1.9 in)	25 of 100 (Routine)
Beaufort Wwtp	United States	Record low minimum temperature	16.7 C (62.1 F)	25 of 100 (Routine)
Nevertire (Beverley)	Australia	Record daily precipitation	48.3 mm (1.9 in)	24 of 100 (Routine)
Byron Bay (Jacaranda Drive)	Australia	Record daily precipitation	97.8 mm (3.9 in)	24 of 100 (Routine)
Lismore (Centre Street)	Australia	Record daily precipitation	60.7 mm (2.4 in)	24 of 100 (Routine)
Ocala	United States	Record low minimum temperature	15.6 C (60.1 F)	24 of 100 (Routine)
Adavale	Australia	Record daily precipitation	39.6 mm (1.6 in)	23 of 100 (Routine)
Pitea	Sweden	Record daily precipitation	26.3 mm (1.0 in)	23 of 100 (Routine)
Tampa	United States	Record low minimum temperature	20.0 C (68.0 F)	23 of 100 (Routine)
Waxahachie	United States	Record daily precipitation	50.8 mm (2.0 in)	23 of 100 (Routine)
Burra Burra	Australia	Record daily precipitation	46.5 mm (1.8 in)	22 of 100 (Routine)
Blackville (Krui Vale)	Australia	Record daily precipitation	31.2 mm (1.2 in)	22 of 100 (Routine)
Springwood Bowling Club	Australia	Record daily precipitation	29.0 mm (1.1 in)	22 of 100 (Routine)
Santa Maria	United States	Record high maximum temperature	32.2 C (90.0 F)	22 of 100 (Routine)
University	United States	Record daily precipitation	47.0 mm (1.9 in)	22 of 100 (Routine)
Waco	United States	Record low maximum temperature	26.1 C (79.0 F)	22 of 100 (Routine)
Rotherwood	Australia	Record daily precipitation	35.6 mm (1.4 in)	21 of 100 (Routine)
Cet Central England	United Kingdom	Record high maximum temperature	27.2 C (81.0 F)	21 of 100 (Routine)
Tarpon Spgs Sewage Plt	United States	Record low minimum temperature	17.8 C (64.0 F)	21 of 100 (Routine)
Selbu-Stubbe	Norway	Record daily precipitation	22.3 mm (0.9 in)	20 of 100 (Routine)
New Angledool Telephone Office	Australia	Record daily precipitation	21.3 mm (0.8 in)	20 of 100 (Routine)
Peak Hill (Bruie Plains)	Australia	Record daily precipitation	37.3 mm (1.5 in)	20 of 100 (Routine)
Wollongbar (Central Park Drive	Australia	Record daily precipitation	56.9 mm (2.2 in)	20 of 100 (Routine)
Battleford	Canada	Record high minimum temperature	16.1 C (61.0 F)	20 of 100 (Routine)
Prince Albert	Canada	Record high minimum temperature	15.0 C (59.0 F)	20 of 100 (Routine)
Durham	United Kingdom	Record high maximum temperature	25.0 C (77.0 F)	20 of 100 (Routine)
Hollister 1 SW	United States	Record high minimum temperature	16.7 C (62.1 F)	20 of 100 (Routine)
Fernandina Beach	United States	Record low minimum temperature	17.8 C (64.0 F)	20 of 100 (Routine)
Clayton 1 SSW	United States	Record low maximum temperature	21.7 C (71.1 F)	20 of 100 (Routine)
Clarksville Wwtp	United States	Record low minimum temperature	10.0 C (50.0 F)	20 of 100 (Routine)
Condobolin Station	Australia	Record daily precipitation	24.9 mm (1.0 in)	19 of 100 (Routine)
Dalmorton Homestead	Australia	Record daily precipitation	23.4 mm (0.9 in)	19 of 100 (Routine)
Marsden (Merungle)	Australia	Record daily precipitation	24.1 mm (0.9 in)	19 of 100 (Routine)
Gainesville UNIV of Fl	United States	Record low minimum temperature	16.7 C (62.1 F)	19 of 100 (Routine)

Counts by Type and Timescale

247 records

Records set or tied on 25 August 1930 by type: Highest daily maximum 53, Lowest daily maximum 16, Highest daily minimum 35, Lowest daily minimum 61, Heaviest daily rainfall 82.

Records on 25 August 1930 by type
Record type	Records
Highest daily maximum	53
Lowest daily maximum	16
Highest daily minimum	35
Lowest daily minimum	61
Heaviest daily rainfall	82
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 25 August 1930 by timescale: all-time 0, monthly 16, daily 231.

How Much Records Were Beaten By

201 broken records

Margins by which the 201 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 90.9. Ties are not counted.

Top 20 by Significance

25 August 1930

Top 20 records on 25 August 1930 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
25 August 1930	Murwillumbah Post Office, AU	monthly rain	128.3 mm (5.1 in)	63.5 mm (2.5 in)	5 years	55 of 100 (Notable)
25 August 1930	Condong Sugar Mill, AU	daily rain	123.2 mm (4.9 in)	90.9 mm (3.6 in)	15 years	48 of 100 (Notable)
25 August 1930	Lawrence Post Office, AU	daily rain	71.4 mm (2.8 in)	56.4 mm (2.2 in)	15 years	48 of 100 (Notable)
25 August 1930	Tweed Heads Golf Club, AU	daily rain	113.8 mm (4.5 in)	84.1 mm (3.3 in)	15 years	48 of 100 (Notable)
25 August 1930	Maclean (McLachlan Street), AU	daily rain	73.7 mm (2.9 in)	53.9 mm (2.1 in)	15 years	44 of 100 (Notable)
25 August 1930	Casino Airport, AU	daily rain	69.6 mm (2.7 in)	39.9 mm (1.6 in)	15 years	44 of 100 (Notable)
25 August 1930	Plant City, US	daily low min	16.1 C (61.0 F)	3.9 C (7.0 F)	21 years	42 of 100 (Notable)
25 August 1930	Tallahassee, US	daily low min	16.7 C (62.1 F)	3.3 C (5.9 F)	32 years	39 of 100 (Notable)
25 August 1930	Trundle (Murrumbogie), AU	daily rain	46.0 mm (1.8 in)	23.1 mm (0.9 in)	11 years	37 of 100 (Notable)
25 August 1930	Woodburn Post Office, AU	daily rain	52.1 mm (2.1 in)	41.7 mm (1.6 in)	31 years	35 of 100 (Notable)
25 August 1930	Gorki, BY	daily rain	27.4 mm (1.1 in)	13.3 mm (0.5 in)	48 years	35 of 100 (Notable)
25 August 1930	Yamba Pilot Station, AU	daily rain	50.8 mm (2.0 in)	24.9 mm (1.0 in)	50 years	33 of 100 (Routine)
25 August 1930	Condobolin (Borambil Park), AU	daily rain	29.7 mm (1.2 in)	15.7 mm (0.6 in)	28 years	32 of 100 (Routine)
25 August 1930	Ballina (Crowley Village), AU	monthly rain	122.4 mm (4.8 in)	16.2 mm (0.6 in)	31 years	32 of 100 (Routine)
25 August 1930	Guelph Oac, CA	daily rain	35.8 mm (1.4 in)	17.3 mm (0.7 in)	37 years	32 of 100 (Routine)
25 August 1930	Waycross 4 NE, US	daily low min	15.0 C (59.0 F)	3.3 C (5.9 F)	28 years	32 of 100 (Routine)
25 August 1930	Mullumbimby (Fairview Farm), AU	daily rain	69.1 mm (2.7 in)	37.1 mm (1.5 in)	15 years	30 of 100 (Routine)
25 August 1930	Bartow 1SE, US	monthly low min	16.1 C (61.0 F)	1.7 C (3.1 F)	14 years	30 of 100 (Routine)
25 August 1930	Brindley Park 2, AU	daily rain	30.7 mm (1.2 in)	13.7 mm (0.5 in)	28 years	29 of 100 (Routine)
25 August 1930	Dalby Post Office, AU	daily rain	33.3 mm (1.3 in)	13.5 mm (0.5 in)	28 years	28 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

1796 to 1930

Records set or tied on this calendar date in each year from 1796 to 1930. 1930 had 247 records.

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

Records on 08-25 in each year
Year	Records
1796	1
1801	1
1802	1
1807	2
1809	1
1813	1
1814	1
1816	1
1818	2
1837	1
1838	2
1839	1
1848	1
1852	1
1855	2
1859	1
1861	2
1864	1
1867	2
1869	1
1870	1
1871	2
1872	2
1875	1
1876	5
1877	3
1879	3
1880	2
1884	1
1885	2
1886	1
1887	1
1889	1
1890	3
1892	4
1893	8
1894	2
1895	4
1896	2
1897	2
1898	2
1899	5
1900	13
1901	11
1902	6
1903	13
1904	11
1905	12
1906	29
1907	15
1908	13
1909	22
1910	32
1911	32
1912	32
1913	31
1914	30
1915	94
1916	18
1917	65
1918	37
1919	172
1920	174
1921	50
1922	70
1923	117
1924	402
1925	145
1926	224
1927	356
1928	167
1929	174
1930	247
1931	251
1932	270
1933	307
1934	457
1935	317
1936	859
1937	333
1938	620
1939	366
1940	658
1941	474
1942	514
1943	496
1944	589
1945	462
1946	305
1947	627
1948	876
1949	281
1950	327
1951	352
1952	585
1953	461
1954	520
1955	711
1956	273
1957	479
1958	958
1959	576
1960	585
1961	487
1962	398
1963	510
1964	557
1965	401
1966	715
1967	439
1968	596
1969	631
1970	721
1971	628
1972	596
1973	537
1974	466
1975	650
1976	459
1977	731
1978	702
1979	828
1980	750
1981	671
1982	907
1983	1,277
1984	694
1985	1,048
1986	778
1987	1,533
1988	815
1989	918
1990	817
1991	688
1992	1,680
1993	1,137
1994	617
1995	1,206
1996	1,058
1997	1,553
1998	1,138
1999	895
2000	790
2001	1,021
2002	1,073
2003	872
2004	947
2005	874
2006	1,020
2007	1,345
2008	1,026
2009	824
2010	1,321
2011	1,332
2012	709
2013	619
2014	853
2015	1,157
2016	887
2017	432
2018	438
2019	708
2020	931
2021	597
2022	672
2023	1,565
2024	909
2025	1,071
2026	886

Download the Data

Data for records on 1930-08-25: 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	186
20 to 40	9
40 to 60	3
60 to 80	1
80 to 100	2