Weather Records on 19 July 1951

545 weather records were set or tied worldwide on 19 July 1951. Highest significance: Mount Gambier Post Office, AU.

Key Facts for 19 July 1951

On 19 July 1951, 545 weather records were set or tied at long-record stations worldwide.
171 were record highs and 64 were record lows, counting maximum and minimum temperature.
By timescale, 5 were all-time records, 8 monthly and 532 daily.
Mount Gambier Post Office set a daily record precipitation of 45.2 mm (1.8 in) on 19 July 1951.
Across 164 earlier years (1799 to 2026) the same calendar date averaged 440 records.

Record Map

545 stations

545 station records on 19 July 1951 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 19 July 1951: highest significance records shown on the map
Station	Country	Type	Value	Significance
Mount Gambier Post Office	Australia	Record daily precipitation	45.2 mm (1.8 in)	70 of 100 (Major)
Cape Northumberland	Australia	Record daily precipitation	41.7 mm (1.6 in)	59 of 100 (Notable)
Cape Willoughby	Australia	Record daily precipitation	32.0 mm (1.3 in)	58 of 100 (Notable)
Barsi	India	Record daily precipitation	85.9 mm (3.4 in)	56 of 100 (Notable)
St Andrews	Canada	Record daily precipitation	43.2 mm (1.7 in)	55 of 100 (Notable)
Raleigh State UNIV	United States	Record daily precipitation	108.5 mm (4.3 in)	54 of 100 (Notable)
Nelson	Australia	Record daily precipitation	34.5 mm (1.4 in)	53 of 100 (Notable)
Campbell Town Post Office	Australia	Record daily precipitation	26.7 mm (1.1 in)	53 of 100 (Notable)
Millicent	Australia	Record daily precipitation	36.1 mm (1.4 in)	51 of 100 (Notable)
Robe Comparison	Australia	Record daily precipitation	32.5 mm (1.3 in)	50 of 100 (Notable)
Osmanabad	India	Record daily precipitation	75.7 mm (3.0 in)	49 of 100 (Notable)
Portland	Australia	Record daily precipitation	27.9 mm (1.1 in)	47 of 100 (Notable)
Uttamachipura	India	Record daily precipitation	76.2 mm (3.0 in)	47 of 100 (Notable)
Biccavole	India	Record daily precipitation	124.5 mm (4.9 in)	45 of 100 (Notable)
Dhond	India	Record daily precipitation	41.4 mm (1.6 in)	45 of 100 (Notable)
Digby	Canada	Record daily precipitation	53.3 mm (2.1 in)	44 of 100 (Notable)
Madha	India	Record daily precipitation	46.2 mm (1.8 in)	44 of 100 (Notable)
Loa	United States	Record daily precipitation	30.5 mm (1.2 in)	44 of 100 (Notable)
Chestertown	United States	Record daily precipitation	64.5 mm (2.5 in)	42 of 100 (Notable)
Baldwinsville	United States	Record daily precipitation	57.2 mm (2.3 in)	41 of 100 (Notable)
Shirpur	India	Record daily precipitation	69.3 mm (2.7 in)	40 of 100 (Notable)
Cape Nelson Lighthouse Compari	Australia	Record daily precipitation	25.7 mm (1.0 in)	39 of 100 (Notable)
Viewpoint	Australia	Record daily precipitation	37.1 mm (1.5 in)	39 of 100 (Notable)
Colton (Boola Boola)	Australia	Record daily precipitation	28.4 mm (1.1 in)	38 of 100 (Notable)
Roxbury	United States	Record daily precipitation	67.6 mm (2.7 in)	36 of 100 (Notable)
Mesa	United States	Record daily precipitation	45.2 mm (1.8 in)	35 of 100 (Notable)
Queanbeyan (Mount Campbell)	Australia	Record daily precipitation	36.6 mm (1.4 in)	34 of 100 (Routine)
Karjat	India	Record daily precipitation	36.6 mm (1.4 in)	34 of 100 (Routine)
Glennville 3NW	United States	Record daily precipitation	67.1 mm (2.6 in)	34 of 100 (Routine)
Dolgeville	United States	Record daily precipitation	49.5 mm (1.9 in)	34 of 100 (Routine)
Indapur	India	Record daily precipitation	36.8 mm (1.4 in)	33 of 100 (Routine)
Tasgaon	India	Record daily precipitation	38.1 mm (1.5 in)	33 of 100 (Routine)
Cedar Key 1 WSW	United States	Record daily precipitation	101.6 mm (4.0 in)	33 of 100 (Routine)
Provincetown 3 NW	United States	Record daily precipitation	45.7 mm (1.8 in)	33 of 100 (Routine)
Coldwater	Canada	Record daily precipitation	39.4 mm (1.6 in)	32 of 100 (Routine)
Muddebihal	India	Record daily precipitation	32.5 mm (1.3 in)	32 of 100 (Routine)
Glens Falls Fire STN	United States	Record daily precipitation	50.8 mm (2.0 in)	32 of 100 (Routine)
New Braunfels	United States	Record high maximum temperature	43.3 C (109.9 F)	32 of 100 (Routine)
Port Lincoln (Westmere)	Australia	Record daily precipitation	31.0 mm (1.2 in)	31 of 100 (Routine)
Longford (Denton Close)	Australia	Record daily precipitation	27.9 mm (1.1 in)	31 of 100 (Routine)
Hobart (Ellerslie Road)	Australia	Record low maximum temperature	5.4 C (41.7 F)	31 of 100 (Routine)
Bar Harbor 3 NW	United States	Record daily precipitation	37.1 mm (1.5 in)	31 of 100 (Routine)
Philadelphia Shawmont	United States	Record daily precipitation	55.9 mm (2.2 in)	30 of 100 (Routine)
Cape Bridgewater	Australia	Record daily precipitation	28.2 mm (1.1 in)	29 of 100 (Routine)
St Tite	Canada	Record daily precipitation	41.4 mm (1.6 in)	29 of 100 (Routine)
Drik Drik	Australia	Record daily precipitation	30.5 mm (1.2 in)	28 of 100 (Routine)
New Iberia AP - Acadiana Rgnl	United States	Record high maximum temperature	37.2 C (99.0 F)	28 of 100 (Routine)
Spier Falls	United States	Record daily precipitation	45.5 mm (1.8 in)	28 of 100 (Routine)
Chipurupally	India	Record daily precipitation	41.1 mm (1.6 in)	27 of 100 (Routine)
Wilton	India	Record daily precipitation	79.8 mm (3.1 in)	27 of 100 (Routine)
Blagovescensk	Russia	Record daily precipitation	48.1 mm (1.9 in)	27 of 100 (Routine)
Woodland	United States	Record daily precipitation	42.4 mm (1.7 in)	27 of 100 (Routine)
Crookston NW Exp STN	United States	Record low minimum temperature	5.0 C (41.0 F)	27 of 100 (Routine)
Beachport	Australia	Record daily precipitation	34.5 mm (1.4 in)	26 of 100 (Routine)
Ulverstone (Knights Road)	Australia	Record daily precipitation	35.3 mm (1.4 in)	26 of 100 (Routine)
Hanover	United States	Record daily precipitation	42.9 mm (1.7 in)	26 of 100 (Routine)
Murray Lagoon (Hawks Nest)	Australia	Record daily precipitation	26.2 mm (1.0 in)	25 of 100 (Routine)
Frankford (Rossville)	Australia	Record daily precipitation	46.2 mm (1.8 in)	25 of 100 (Routine)
Mahasamund	India	Record daily precipitation	74.7 mm (2.9 in)	25 of 100 (Routine)
Chopda	India	Record daily precipitation	58.9 mm (2.3 in)	25 of 100 (Routine)

Counts by Type and Timescale

545 records

Records set or tied on 19 July 1951 by type: Highest daily maximum 73, Lowest daily maximum 34, Highest daily minimum 98, Lowest daily minimum 30, Heaviest daily rainfall 310.

Records on 19 July 1951 by type
Record type	Records
Highest daily maximum	73
Lowest daily maximum	34
Highest daily minimum	98
Lowest daily minimum	30
Heaviest daily rainfall	310
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 19 July 1951 by timescale: all-time 5, monthly 8, daily 532.

How Much Records Were Beaten By

431 broken records

Margins by which the 431 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

19 July 1951

Top 20 records on 19 July 1951 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
19 July 1951	Mount Gambier Post Office, AU	daily rain	45.2 mm (1.8 in)	20.6 mm (0.8 in)	86 years	70 of 100 (Major)
19 July 1951	Cape Northumberland, AU	daily rain	41.7 mm (1.6 in)	27.0 mm (1.1 in)	37 years	59 of 100 (Notable)
19 July 1951	Cape Willoughby, AU	daily rain	32.0 mm (1.3 in)	20.8 mm (0.8 in)	37 years	58 of 100 (Notable)
19 July 1951	Barsi, IN	daily rain	85.9 mm (3.4 in)	60.5 mm (2.4 in)	38 years	56 of 100 (Notable)
19 July 1951	St Andrews, CA	daily rain	43.2 mm (1.7 in)	32.3 mm (1.3 in)	57 years	55 of 100 (Notable)
19 July 1951	Raleigh State UNIV, US	daily rain	108.5 mm (4.3 in)	73.2 mm (2.9 in)	28 years	54 of 100 (Notable)
19 July 1951	Nelson, AU	daily rain	34.5 mm (1.4 in)	20.5 mm (0.8 in)	37 years	53 of 100 (Notable)
19 July 1951	Campbell Town Post Office, AU	daily rain	26.7 mm (1.1 in)	22.4 mm (0.9 in)	34 years	53 of 100 (Notable)
19 July 1951	Millicent, AU	daily rain	36.1 mm (1.4 in)	20.9 mm (0.8 in)	37 years	51 of 100 (Notable)
19 July 1951	Robe Comparison, AU	daily rain	32.5 mm (1.3 in)	9.4 mm (0.37 in)	85 years	50 of 100 (Notable)
19 July 1951	Osmanabad, IN	daily rain	75.7 mm (3.0 in)	39.4 mm (1.6 in)	44 years	49 of 100 (Notable)
19 July 1951	Portland, AU	daily rain	27.9 mm (1.1 in)	11.9 mm (0.5 in)	62 years	47 of 100 (Notable)
19 July 1951	Uttamachipura, IN	daily rain	76.2 mm (3.0 in)	53.1 mm (2.1 in)	9 years	47 of 100 (Notable)
19 July 1951	Biccavole, IN	daily rain	124.5 mm (4.9 in)	86.4 mm (3.4 in)	6 years	45 of 100 (Notable)
19 July 1951	Dhond, IN	daily rain	41.4 mm (1.6 in)	29.0 mm (1.1 in)	29 years	45 of 100 (Notable)
19 July 1951	Digby, CA	daily rain	53.3 mm (2.1 in)	30.4 mm (1.2 in)	52 years	44 of 100 (Notable)
19 July 1951	Madha, IN	daily rain	46.2 mm (1.8 in)	33.0 mm (1.3 in)	38 years	44 of 100 (Notable)
19 July 1951	Loa, US	daily rain	30.5 mm (1.2 in)	16.5 mm (0.6 in)	28 years	44 of 100 (Notable)
19 July 1951	Chestertown, US	daily rain	64.5 mm (2.5 in)	30.2 mm (1.2 in)	53 years	42 of 100 (Notable)
19 July 1951	Baldwinsville, US	daily rain	57.2 mm (2.3 in)	25.4 mm (1.0 in)	48 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

1799 to 1951

Records set or tied on this calendar date in each year from 1799 to 1951. 1951 had 545 records.

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

Records on 07-19 in each year
Year	Records
1799	1
1805	1
1809	1
1811	1
1837	1
1838	1
1839	1
1843	1
1845	2
1848	1
1851	1
1859	2
1863	2
1864	1
1865	2
1867	1
1868	1
1870	1
1871	3
1873	2
1874	3
1878	2
1880	1
1881	2
1883	1
1886	3
1887	1
1888	3
1889	1
1890	5
1892	3
1893	2
1894	4
1895	2
1896	1
1897	4
1898	2
1899	3
1900	6
1901	4
1902	12
1903	4
1904	15
1905	20
1906	14
1907	19
1908	21
1909	17
1910	49
1911	14
1912	39
1913	48
1914	35
1915	140
1916	234
1917	177
1918	36
1919	34
1920	50
1921	55
1922	121
1923	224
1924	191
1925	153
1926	319
1927	96
1928	148
1929	232
1930	585
1931	269
1932	385
1933	258
1934	765
1935	268
1936	402
1937	227
1938	290
1939	285
1940	338
1941	424
1942	568
1943	276
1944	361
1945	308
1946	485
1947	613
1948	384
1949	762
1950	613
1951	545
1952	541
1953	330
1954	535
1955	343
1956	552
1957	348
1958	481
1959	393
1960	746
1961	402
1962	453
1963	502
1964	534
1965	755
1966	481
1967	560
1968	740
1969	610
1970	545
1971	636
1972	699
1973	538
1974	513
1975	441
1976	824
1977	898
1978	636
1979	964
1980	835
1981	915
1982	676
1983	1,011
1984	1,076
1985	569
1986	810
1987	1,608
1988	995
1989	1,081
1990	954
1991	803
1992	717
1993	847
1994	589
1995	893
1996	1,353
1997	856
1998	1,325
1999	878
2000	1,802
2001	905
2002	985
2003	1,192
2004	1,082
2005	1,049
2006	1,392
2007	1,181
2008	753
2009	1,844
2010	911
2011	1,266
2012	878
2013	1,061
2014	1,207
2015	735
2016	605
2017	495
2018	836
2019	651
2020	409
2021	779
2022	1,143
2023	884
2024	544
2025	600
2026	653

Download the Data

Data for records on 1951-07-19: 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	396
20 to 40	30
40 to 60	1
60 to 80	3
80 to 100	1