Weather Records on 30 September 1964

332 weather records were set or tied worldwide on 30 September 1964. Highest significance: Victoria Gonzales Hts, CA.

Key Facts for 30 September 1964

On 30 September 1964, 332 weather records were set or tied at long-record stations worldwide.
56 were record highs and 80 were record lows, counting maximum and minimum temperature.
By timescale, 1 were all-time records, 16 monthly and 315 daily.
Victoria Gonzales Hts set a daily record precipitation of 31.0 mm (1.2 in) on 30 September 1964.
Across 161 earlier years (1806 to 2026) the same calendar date averaged 440 records.

Record Map

332 stations

332 station records on 30 September 1964 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 30 September 1964: highest significance records shown on the map
Station	Country	Type	Value	Significance
Victoria Gonzales Hts	Canada	Record daily precipitation	31.0 mm (1.2 in)	65 of 100 (Major)
Hungund	India	Record daily precipitation	127.0 mm (5.0 in)	62 of 100 (Major)
Bijapur	India	Record daily precipitation	113.4 mm (4.5 in)	53 of 100 (Notable)
Bagalkot	India	Record daily precipitation	105.4 mm (4.1 in)	53 of 100 (Notable)
Sindgi	India	Record daily precipitation	174.5 mm (6.9 in)	52 of 100 (Notable)
Clanton	United States	Record daily precipitation	64.8 mm (2.6 in)	52 of 100 (Notable)
Marion	United States	Record daily precipitation	114.3 mm (4.5 in)	52 of 100 (Notable)
Muddebihal	India	Record daily precipitation	125.6 mm (4.9 in)	49 of 100 (Notable)
Beckley Va Hospital	United States	Record daily precipitation	59.7 mm (2.4 in)	48 of 100 (Notable)
Fernie	Canada	Record daily precipitation	44.2 mm (1.7 in)	46 of 100 (Notable)
Pio IX (Patrocinio)	Brazil	Record daily precipitation	37.8 mm (1.5 in)	45 of 100 (Notable)
Denton 2 E	United States	Record daily precipitation	56.1 mm (2.2 in)	43 of 100 (Notable)
Collins	United States	Record daily precipitation	94.5 mm (3.7 in)	41 of 100 (Notable)
Charlotte Plains	Australia	Record daily precipitation	25.7 mm (1.0 in)	39 of 100 (Notable)
Bagewadi	India	Record daily precipitation	184.1 mm (7.2 in)	38 of 100 (Notable)
Myrup	Australia	Record daily precipitation	30.0 mm (1.2 in)	37 of 100 (Notable)
Albertville 2 SE	United States	Record daily precipitation	46.2 mm (1.8 in)	37 of 100 (Notable)
Webster Springs	United States	Record daily precipitation	44.2 mm (1.7 in)	37 of 100 (Notable)
Muckadilla Post Office	Australia	Record daily precipitation	30.2 mm (1.2 in)	35 of 100 (Notable)
Franklin	United States	Record daily precipitation	54.1 mm (2.1 in)	35 of 100 (Notable)
Selma	United States	Record daily precipitation	60.5 mm (2.4 in)	34 of 100 (Routine)
Pennington Gap	United States	Record daily precipitation	66.5 mm (2.6 in)	34 of 100 (Routine)
Port Angeles	United States	Record daily precipitation	27.9 mm (1.1 in)	34 of 100 (Routine)
Ratnagiri	India	Record daily precipitation	99.2 mm (3.9 in)	33 of 100 (Routine)
Raichur	India	Record daily precipitation	153.0 mm (6.0 in)	32 of 100 (Routine)
Millers Ferry	United States	Record daily precipitation	47.8 mm (1.9 in)	32 of 100 (Routine)
Jefferson City Evap	United States	Record daily precipitation	33.5 mm (1.3 in)	32 of 100 (Routine)
Gary	United States	Record daily precipitation	61.0 mm (2.4 in)	32 of 100 (Routine)
Badami	India	Record daily precipitation	139.8 mm (5.5 in)	31 of 100 (Routine)
Gulbarga	India	Record daily precipitation	91.0 mm (3.6 in)	31 of 100 (Routine)
Karmala	India	Record daily precipitation	122.0 mm (4.8 in)	31 of 100 (Routine)
Dancy 4 N	United States	Record daily precipitation	40.6 mm (1.6 in)	31 of 100 (Routine)
Tallapoosa 2 N	United States	Record daily precipitation	67.3 mm (2.6 in)	31 of 100 (Routine)
Blue Hill Coop	United States	Record low maximum temperature	10.0 C (50.0 F)	31 of 100 (Routine)
Lake Wenatchee	United States	Record daily precipitation	34.5 mm (1.4 in)	30 of 100 (Routine)
Rowena (Bungara)	Australia	Record daily precipitation	36.1 mm (1.4 in)	29 of 100 (Routine)
Wandering Comparison	Australia	Record low maximum temperature	12.4 C (54.3 F)	28 of 100 (Routine)
Bridgeville 1 NW	United States	Record daily precipitation	52.3 mm (2.1 in)	28 of 100 (Routine)
Salisbury	United States	Record daily precipitation	73.7 mm (2.9 in)	28 of 100 (Routine)
Marshall	United States	Record low maximum temperature	18.9 C (66.0 F)	28 of 100 (Routine)
Bhainsdehi	India	Record daily precipitation	37.6 mm (1.5 in)	27 of 100 (Routine)
Talladega	United States	Record daily precipitation	38.9 mm (1.5 in)	27 of 100 (Routine)
Wadley	United States	Record daily precipitation	51.8 mm (2.0 in)	27 of 100 (Routine)
Louisville 1 E	United States	Record high maximum temperature	36.7 C (98.1 F)	27 of 100 (Routine)
Ramdurg	India	Record daily precipitation	96.5 mm (3.8 in)	26 of 100 (Routine)
Supa	India	Record daily precipitation	91.4 mm (3.6 in)	26 of 100 (Routine)
Jath	India	Record daily precipitation	99.0 mm (3.9 in)	26 of 100 (Routine)
Sholapur	India	Record daily precipitation	116.6 mm (4.6 in)	26 of 100 (Routine)
Malsiras	India	Record daily precipitation	61.0 mm (2.4 in)	26 of 100 (Routine)
Belleplain STN Forest	United States	Record daily precipitation	59.9 mm (2.4 in)	26 of 100 (Routine)
Turkestan	Kazakhstan	Record low minimum temperature	-3.3 C (26.1 F)	25 of 100 (Routine)
Hammonton 1 NE	United States	Record daily precipitation	48.5 mm (1.9 in)	25 of 100 (Routine)
Angleton 2 W	United States	Record low maximum temperature	22.2 C (72.0 F)	25 of 100 (Routine)
Bellingham 2 N	United States	Record daily precipitation	25.7 mm (1.0 in)	25 of 100 (Routine)
Diablo Dam	United States	Record daily precipitation	56.9 mm (2.2 in)	25 of 100 (Routine)
Nargund	India	Record daily precipitation	85.1 mm (3.4 in)	24 of 100 (Routine)
Calera	United States	Record daily precipitation	33.5 mm (1.3 in)	24 of 100 (Routine)
Dahlonega 4WSW	United States	Record daily precipitation	97.5 mm (3.8 in)	24 of 100 (Routine)
Liberty	United States	Record low maximum temperature	22.2 C (72.0 F)	24 of 100 (Routine)
Pickens 1	United States	Record daily precipitation	51.1 mm (2.0 in)	24 of 100 (Routine)

Counts by Type and Timescale

332 records

Records set or tied on 30 September 1964 by type: Highest daily maximum 10, Lowest daily maximum 68, Highest daily minimum 46, Lowest daily minimum 12, Heaviest daily rainfall 196.

Records on 30 September 1964 by type
Record type	Records
Highest daily maximum	10
Lowest daily maximum	68
Highest daily minimum	46
Lowest daily minimum	12
Heaviest daily rainfall	196
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 30 September 1964 by timescale: all-time 1, monthly 16, daily 315.

How Much Records Were Beaten By

284 broken records

Margins by which the 284 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 99.6. Ties are not counted.

Top 20 by Significance

30 September 1964

Top 20 records on 30 September 1964 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
30 September 1964	Victoria Gonzales Hts, CA	daily rain	31.0 mm (1.2 in)	22.9 mm (0.9 in)	64 years	65 of 100 (Major)
30 September 1964	Hungund, IN	daily rain	127.0 mm (5.0 in)	71.1 mm (2.8 in)	57 years	62 of 100 (Major)
30 September 1964	Bijapur, IN	daily rain	113.4 mm (4.5 in)	68.9 mm (2.7 in)	26 years	53 of 100 (Notable)
30 September 1964	Bagalkot, IN	daily rain	105.4 mm (4.1 in)	72.4 mm (2.9 in)	26 years	53 of 100 (Notable)
30 September 1964	Sindgi, IN	all-time rain	174.5 mm (6.9 in)	25.9 mm (1.0 in)	40 years	52 of 100 (Notable)
30 September 1964	Clanton, US	daily rain	64.8 mm (2.6 in)	44.5 mm (1.8 in)	58 years	52 of 100 (Notable)
30 September 1964	Marion, US	daily rain	114.3 mm (4.5 in)	99.6 mm (3.9 in)	35 years	52 of 100 (Notable)
30 September 1964	Muddebihal, IN	daily rain	125.6 mm (4.9 in)	61.1 mm (2.4 in)	36 years	49 of 100 (Notable)
30 September 1964	Beckley Va Hospital, US	daily rain	59.7 mm (2.4 in)	28.5 mm (1.1 in)	67 years	48 of 100 (Notable)
30 September 1964	Fernie, CA	daily rain	44.2 mm (1.7 in)	30.0 mm (1.2 in)	23 years	46 of 100 (Notable)
30 September 1964	Pio IX (Patrocinio), BR	monthly rain	37.8 mm (1.5 in)	17.5 mm (0.7 in)	46 years	45 of 100 (Notable)
30 September 1964	Denton 2 E, US	daily rain	56.1 mm (2.2 in)	38.6 mm (1.5 in)	62 years	43 of 100 (Notable)
30 September 1964	Collins, US	daily rain	94.5 mm (3.7 in)	42.7 mm (1.7 in)	51 years	41 of 100 (Notable)
30 September 1964	Charlotte Plains, AU	daily rain	25.7 mm (1.0 in)	9.7 mm (0.38 in)	68 years	39 of 100 (Notable)
30 September 1964	Bagewadi, IN	monthly rain	184.1 mm (7.2 in)	33.7 mm (1.3 in)	12 years	38 of 100 (Notable)
30 September 1964	Myrup, AU	daily rain	30.0 mm (1.2 in)	14.8 mm (0.6 in)	20 years	37 of 100 (Notable)
30 September 1964	Albertville 2 SE, US	daily rain	46.2 mm (1.8 in)	36.0 mm (1.4 in)	25 years	37 of 100 (Notable)
30 September 1964	Webster Springs, US	daily rain	44.2 mm (1.7 in)	35.3 mm (1.4 in)	7 years	37 of 100 (Notable)
30 September 1964	Muckadilla Post Office, AU	daily rain	30.2 mm (1.2 in)	9.1 mm (0.36 in)	65 years	35 of 100 (Notable)
30 September 1964	Franklin, US	daily rain	54.1 mm (2.1 in)	43.4 mm (1.7 in)	5 years	35 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

1806 to 1964

Records set or tied on this calendar date in each year from 1806 to 1964. 1964 had 332 records.

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

Records on 09-30 in each year
Year	Records
1806	1
1813	1
1817	1
1819	2
1834	1
1841	1
1842	1
1847	1
1853	1
1854	1
1855	1
1861	1
1862	1
1866	1
1868	2
1869	3
1870	1
1874	1
1877	1
1878	1
1881	5
1883	2
1885	1
1886	3
1887	1
1888	4
1889	1
1892	2
1893	3
1894	8
1895	5
1896	2
1897	3
1898	3
1899	12
1900	4
1901	11
1902	7
1903	9
1904	14
1905	25
1906	14
1907	16
1908	18
1909	10
1910	5
1911	47
1912	47
1913	10
1914	33
1915	84
1916	209
1917	19
1918	45
1919	28
1920	71
1921	61
1922	71
1923	183
1924	243
1925	211
1926	194
1927	486
1928	560
1929	181
1930	110
1931	225
1932	363
1933	437
1934	398
1935	209
1936	432
1937	417
1938	428
1939	371
1940	316
1941	482
1942	405
1943	404
1944	369
1945	889
1946	320
1947	433
1948	267
1949	366
1950	731
1951	597
1952	504
1953	1,136
1954	1,059
1955	406
1956	350
1957	663
1958	442
1959	1,159
1960	161
1961	618
1962	202
1963	818
1964	332
1965	459
1966	592
1967	859
1968	449
1969	465
1970	334
1971	1,359
1972	676
1973	407
1974	742
1975	686
1976	775
1977	870
1978	399
1979	479
1980	832
1981	688
1982	806
1983	1,102
1984	1,267
1985	1,892
1986	1,805
1987	649
1988	453
1989	713
1990	665
1991	949
1992	980
1993	988
1994	816
1995	1,061
1996	1,396
1997	729
1998	1,206
1999	1,144
2000	887
2001	699
2002	677
2003	1,079
2004	573
2005	761
2006	617
2007	841
2008	585
2009	826
2010	1,059
2011	1,258
2012	637
2013	634
2014	529
2015	997
2016	746
2017	404
2018	717
2019	2,192
2020	554
2021	823
2022	563
2023	1,012
2024	948
2025	559
2026	529

Download the Data

Data for records on 1964-09-30: 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 2026-10-16. Last revised 16 October 2026 (2026-10-16).

Margin	Records
0 to 20	247
20 to 40	26
40 to 60	6
60 to 80	4
80 to 100	1