Weather Records on 24 September 1950

778 weather records were set or tied worldwide on 24 September 1950. Highest significance: Thalli, IN.

Key Facts for 24 September 1950

On 24 September 1950, 778 weather records were set or tied at long-record stations worldwide.
105 were record highs and 539 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 75 monthly and 703 daily.
Thalli set a daily record precipitation of 107.7 mm (4.2 in) on 24 September 1950.
Across 166 earlier years (1803 to 2026) the same calendar date averaged 425 records.

Record Map

778 stations

778 station records on 24 September 1950 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 24 September 1950: highest significance records shown on the map
Station	Country	Type	Value	Significance
Thalli	India	Record daily precipitation	107.7 mm (4.2 in)	57 of 100 (Notable)
Hill End Post Office	Australia	Record daily precipitation	47.0 mm (1.9 in)	44 of 100 (Notable)
Toronto	Canada	Record low maximum temperature	8.9 C (48.0 F)	44 of 100 (Notable)
Brackettville	United States	Record daily precipitation	92.7 mm (3.6 in)	43 of 100 (Notable)
World Trade Ctr	United States	Record low maximum temperature	10.6 C (51.1 F)	42 of 100 (Notable)
Coolac (Hopewood)	Australia	Record daily precipitation	33.0 mm (1.3 in)	39 of 100 (Notable)
Newark Liberty Intl AP	United States	Record low maximum temperature	11.7 C (53.1 F)	38 of 100 (Notable)
Trundle (Brookview St)	Australia	Record daily precipitation	30.2 mm (1.2 in)	37 of 100 (Notable)
Everett	United States	Record low maximum temperature	6.7 C (44.1 F)	37 of 100 (Notable)
Armagh	Canada	Record daily snowfall	6.4 cm (2.5 in)	35 of 100 (Notable)
Koregaon	India	Record daily precipitation	50.8 mm (2.0 in)	35 of 100 (Notable)
Storrs	United States	Record low maximum temperature	9.4 C (48.9 F)	35 of 100 (Notable)
Sidhout(Siddavat)	India	Record daily precipitation	67.1 mm (2.6 in)	34 of 100 (Routine)
Martinsburg E W Virginia Rgnl	United States	Record low maximum temperature	11.1 C (52.0 F)	34 of 100 (Routine)
Pembroke Eddy Match	Canada	Record low minimum temperature	-3.3 C (26.1 F)	33 of 100 (Routine)
Trenton 2	United States	Record low minimum temperature	2.2 C (36.0 F)	33 of 100 (Routine)
Angelica	United States	Record low maximum temperature	6.7 C (44.1 F)	33 of 100 (Routine)
Rayadurg	India	Record daily precipitation	123.2 mm (4.9 in)	32 of 100 (Routine)
Talegaon D-Dhera	India	Record daily precipitation	76.2 mm (3.0 in)	32 of 100 (Routine)
Lowville	United States	Record low maximum temperature	6.1 C (43.0 F)	32 of 100 (Routine)
Atmakur	India	Record daily precipitation	50.5 mm (2.0 in)	31 of 100 (Routine)
Madras/Minambakkam	India	Record daily precipitation	44.7 mm (1.8 in)	31 of 100 (Routine)
Thiruthuraipoond	India	Record daily precipitation	48.5 mm (1.9 in)	31 of 100 (Routine)
Worcester	United States	Record low maximum temperature	11.1 C (52.0 F)	31 of 100 (Routine)
Encinal	United States	Record daily precipitation	82.6 mm (3.3 in)	31 of 100 (Routine)
Aberdeen	United States	Record daily precipitation	38.9 mm (1.5 in)	31 of 100 (Routine)
Ottawa Cda	Canada	Record low maximum temperature	7.8 C (46.0 F)	30 of 100 (Routine)
Brome	Canada	Record low maximum temperature	5.6 C (42.1 F)	30 of 100 (Routine)
Montreal McGill	Canada	Record low maximum temperature	8.3 C (46.9 F)	30 of 100 (Routine)
Montreal McGill	Canada	Record low minimum temperature	2.8 C (37.0 F)	30 of 100 (Routine)
Silverton	United States	Record daily snowfall	6.4 cm (2.5 in)	30 of 100 (Routine)
Salisbury	United States	Record low maximum temperature	5.0 C (41.0 F)	30 of 100 (Routine)
Napoleon	United States	Record low maximum temperature	10.6 C (51.1 F)	30 of 100 (Routine)
Banff	Canada	Record high minimum temperature	11.1 C (52.0 F)	29 of 100 (Routine)
Southampton	Canada	Record low maximum temperature	7.8 C (46.0 F)	29 of 100 (Routine)
Rajampet	India	Record daily precipitation	81.3 mm (3.2 in)	29 of 100 (Routine)
Gulbarga	India	Record daily precipitation	51.3 mm (2.0 in)	29 of 100 (Routine)
Houghton Lake 6 WSW	United States	Record low maximum temperature	4.4 C (39.9 F)	29 of 100 (Routine)
Hanover	United States	Record low maximum temperature	6.7 C (44.1 F)	29 of 100 (Routine)
Manchester	United States	Record low maximum temperature	12.2 C (54.0 F)	29 of 100 (Routine)
Tupper Lake Sunmount	United States	Record low maximum temperature	3.3 C (37.9 F)	29 of 100 (Routine)
Enosburg Falls	United States	Record low maximum temperature	7.8 C (46.0 F)	29 of 100 (Routine)
Lennoxville	Canada	Record low maximum temperature	6.7 C (44.1 F)	28 of 100 (Routine)
Valapady	India	Record daily precipitation	55.9 mm (2.2 in)	28 of 100 (Routine)
Cleveland 2717 Euclid	United States	Record low maximum temperature	9.4 C (48.9 F)	28 of 100 (Routine)
Owen Sound	Canada	Record low maximum temperature	7.8 C (46.0 F)	27 of 100 (Routine)
Shirala	India	Record daily precipitation	57.9 mm (2.3 in)	27 of 100 (Routine)
Biser	Russia	Record high minimum temperature	8.9 C (48.0 F)	27 of 100 (Routine)
Ft Pierce	United States	Record high maximum temperature	35.0 C (95.0 F)	27 of 100 (Routine)
Ann Arbor U of Mich	United States	Record low maximum temperature	9.4 C (48.9 F)	27 of 100 (Routine)
Onaway 12 S	United States	Record low maximum temperature	5.6 C (42.1 F)	27 of 100 (Routine)
Nashua 2 NNW	United States	Record low maximum temperature	12.2 C (54.0 F)	27 of 100 (Routine)
Wanakena Rngr School	United States	Record low maximum temperature	4.4 C (39.9 F)	27 of 100 (Routine)
Grapeview 3 SW	United States	Record daily precipitation	31.0 mm (1.2 in)	27 of 100 (Routine)
Oakville	United States	Record daily precipitation	30.5 mm (1.2 in)	27 of 100 (Routine)
Parry Sound	Canada	Record low maximum temperature	8.9 C (48.0 F)	26 of 100 (Routine)
Lucknow	Canada	Record low maximum temperature	7.2 C (45.0 F)	26 of 100 (Routine)
Wallaceburg	Canada	Record low maximum temperature	8.3 C (46.9 F)	26 of 100 (Routine)
Peterborough	Canada	Record low maximum temperature	9.4 C (48.9 F)	26 of 100 (Routine)
Palestine	United States	Record low maximum temperature	14.4 C (57.9 F)	26 of 100 (Routine)

Counts by Type and Timescale

778 records

Records set or tied on 24 September 1950 by type: Highest daily maximum 35, Lowest daily maximum 342, Highest daily minimum 70, Lowest daily minimum 197, Heaviest daily rainfall 128, Heaviest daily snowfall 6.

Records on 24 September 1950 by type
Record type	Records
Highest daily maximum	35
Lowest daily maximum	342
Highest daily minimum	70
Lowest daily minimum	197
Heaviest daily rainfall	128
Heaviest daily snowfall	6
Deepest snow cover	0

Records on 24 September 1950 by timescale: all-time 0, monthly 75, daily 703.

How Much Records Were Beaten By

599 broken records

Margins by which the 599 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 64.0. Ties are not counted.

Top 20 by Significance

24 September 1950

Top 20 records on 24 September 1950 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
24 September 1950	Thalli, IN	daily rain	107.7 mm (4.2 in)	63.2 mm (2.5 in)	43 years	57 of 100 (Notable)
24 September 1950	Hill End Post Office, AU	daily rain	47.0 mm (1.9 in)	29.2 mm (1.1 in)	25 years	44 of 100 (Notable)
24 September 1950	Toronto, CA	daily low max	8.9 C (48.0 F)	2.2 C (4.0 F)	104 years	44 of 100 (Notable)
24 September 1950	Brackettville, US	daily rain	92.7 mm (3.6 in)	62.2 mm (2.4 in)	15 years	43 of 100 (Notable)
24 September 1950	World Trade Ctr, US	monthly low max	10.6 C (51.1 F)	1.1 C (2.0 F)	75 years	42 of 100 (Notable)
24 September 1950	Coolac (Hopewood), AU	daily rain	33.0 mm (1.3 in)	24.1 mm (0.9 in)	17 years	39 of 100 (Notable)
24 September 1950	Newark Liberty Intl AP, US	daily low max	11.7 C (53.1 F)	0.5 C (0.9 F)	91 years	38 of 100 (Notable)
24 September 1950	Trundle (Brookview St), AU	daily rain	30.2 mm (1.2 in)	17.2 mm (0.7 in)	33 years	37 of 100 (Notable)
24 September 1950	Everett, US	monthly low max	6.7 C (44.1 F)	3.3 C (5.9 F)	52 years	37 of 100 (Notable)
24 September 1950	Armagh, CA	monthly snowfall	6.4 cm (2.5 in)	6.4 cm (2.5 in)	34 years	35 of 100 (Notable)
24 September 1950	Koregaon, IN	daily rain	50.8 mm (2.0 in)	29.2 mm (1.1 in)	43 years	35 of 100 (Notable)
24 September 1950	Storrs, US	monthly low max	9.4 C (48.9 F)	0.6 C (1.1 F)	61 years	35 of 100 (Notable)
24 September 1950	Sidhout(Siddavat), IN	daily rain	67.1 mm (2.6 in)	32.3 mm (1.3 in)	44 years	34 of 100 (Routine)
24 September 1950	Martinsburg E W Virginia Rgnl, US	monthly low max	11.1 C (52.0 F)	1.7 C (3.1 F)	52 years	34 of 100 (Routine)
24 September 1950	Pembroke Eddy Match, CA	daily low min	-3.3 C (26.1 F)	0.5 C (0.9 F)	83 years	33 of 100 (Routine)
24 September 1950	Trenton 2, US	daily low min	2.2 C (36.0 F)	4.5 C (8.1 F)	53 years	33 of 100 (Routine)
24 September 1950	Angelica, US	monthly low max	6.7 C (44.1 F)	1.1 C (2.0 F)	54 years	33 of 100 (Routine)
24 September 1950	Rayadurg, IN	monthly rain	123.2 mm (4.9 in)	21.1 mm (0.8 in)	21 years	32 of 100 (Routine)
24 September 1950	Talegaon D-Dhera, IN	daily rain	76.2 mm (3.0 in)	33.0 mm (1.3 in)	31 years	32 of 100 (Routine)
24 September 1950	Lowville, US	daily low max	6.1 C (43.0 F)	7.2 C (13.0 F)	44 years	32 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

1803 to 1950

Records set or tied on this calendar date in each year from 1803 to 1950. 1950 had 778 records.

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

Records on 09-24 in each year
Year	Records
1803	1
1835	1
1836	1
1842	1
1847	1
1852	2
1854	2
1857	2
1858	1
1859	1
1860	1
1863	1
1864	1
1865	1
1866	1
1867	2
1868	1
1870	3
1871	1
1872	1
1873	1
1874	2
1875	2
1876	1
1877	3
1878	2
1881	5
1884	1
1885	2
1887	1
1889	5
1890	1
1891	2
1892	5
1893	1
1894	2
1895	7
1896	2
1898	1
1899	4
1900	5
1901	3
1902	10
1903	8
1904	9
1905	7
1906	5
1907	20
1908	23
1909	31
1910	8
1911	11
1912	49
1913	9
1914	23
1915	159
1916	253
1917	87
1918	7
1919	26
1920	69
1921	23
1922	49
1923	70
1924	175
1925	146
1926	630
1927	194
1928	603
1929	137
1930	488
1931	463
1932	354
1933	424
1934	367
1935	449
1936	329
1937	237
1938	355
1939	331
1940	319
1941	319
1942	918
1943	413
1944	334
1945	475
1946	425
1947	704
1948	422
1949	554
1950	778
1951	580
1952	425
1953	346
1954	269
1955	577
1956	427
1957	370
1958	725
1959	414
1960	487
1961	680
1962	360
1963	715
1964	329
1965	624
1966	410
1967	394
1968	433
1969	278
1970	1,046
1971	485
1972	480
1973	1,208
1974	1,204
1975	1,116
1976	556
1977	814
1978	619
1979	577
1980	633
1981	604
1982	702
1983	1,128
1984	1,565
1985	771
1986	1,207
1987	729
1988	740
1989	1,668
1990	969
1991	519
1992	1,250
1993	1,055
1994	842
1995	1,251
1996	676
1997	1,238
1998	945
1999	933
2000	1,966
2001	1,097
2002	885
2003	863
2004	600
2005	1,256
2006	1,306
2007	1,244
2008	633
2009	866
2010	1,340
2011	770
2012	545
2013	514
2014	764
2015	770
2016	732
2017	1,402
2018	497
2019	516
2020	754
2021	457
2022	395
2023	689
2024	778
2025	576
2026	389

Download the Data

Data for records on 1950-09-24: 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 10	554
10 to 20	26
20 to 30	10
30 to 40	4
40 to 50	0
50 to 60	1
60 to 70	4