Weather Records on 13 September 1963

676 weather records were set or tied worldwide on 13 September 1963. Highest significance: Astana, KZ.

Key Facts for 13 September 1963

On 13 September 1963, 676 weather records were set or tied at long-record stations worldwide.
189 were record highs and 255 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 7 monthly and 669 daily.
Astana set a daily record precipitation of 34.3 mm (1.4 in) on 13 September 1963.
Across 162 earlier years (1793 to 2026) the same calendar date averaged 429 records.

Record Map

676 stations

676 station records on 13 September 1963 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 13 September 1963: highest significance records shown on the map
Station	Country	Type	Value	Significance
Astana	Kazakhstan	Record daily precipitation	34.3 mm (1.4 in)	72 of 100 (Major)
Three Hills	Canada	Record daily precipitation	34.8 mm (1.4 in)	54 of 100 (Notable)
Lanji	India	Record daily precipitation	170.4 mm (6.7 in)	54 of 100 (Notable)
Girona (Antic Institut)	Spain	Record daily precipitation	113.5 mm (4.5 in)	54 of 100 (Notable)
Weston	United States	Record daily precipitation	63.5 mm (2.5 in)	50 of 100 (Notable)
Pioche	United States	Record daily precipitation	59.7 mm (2.4 in)	48 of 100 (Notable)
Waneta	Canada	Record daily precipitation	36.3 mm (1.4 in)	47 of 100 (Notable)
Perpignan	France	Record daily precipitation	105.6 mm (4.2 in)	47 of 100 (Notable)
Cottonwood Weir	United States	Record daily precipitation	29.0 mm (1.1 in)	45 of 100 (Notable)
Tamia	India	Record daily precipitation	194.5 mm (7.7 in)	43 of 100 (Notable)
Sarangarh	India	Record daily precipitation	198.2 mm (7.8 in)	42 of 100 (Notable)
Kendri	India	Record daily precipitation	137.8 mm (5.4 in)	41 of 100 (Notable)
Chindwara	India	Record daily precipitation	87.4 mm (3.4 in)	38 of 100 (Notable)
Maramsilli	India	Record daily precipitation	152.0 mm (6.0 in)	38 of 100 (Notable)
Ogdensburg 4 NE	United States	Record daily precipitation	40.9 mm (1.6 in)	38 of 100 (Notable)
Farmington	United States	Record daily precipitation	34.5 mm (1.4 in)	38 of 100 (Notable)
Palhera	India	Record daily precipitation	227.3 mm (8.9 in)	37 of 100 (Notable)
Delaware	United States	Record daily precipitation	62.2 mm (2.4 in)	36 of 100 (Notable)
Riverdale	United States	Record daily precipitation	28.4 mm (1.1 in)	36 of 100 (Notable)
Houston Wb City	United States	Record daily precipitation	58.2 mm (2.3 in)	36 of 100 (Notable)
Port Dover	Canada	Record low maximum temperature	12.8 C (55.0 F)	35 of 100 (Notable)
Lahar	India	Record daily precipitation	75.0 mm (3.0 in)	35 of 100 (Notable)
Ogden Pioneer Ph	United States	Record daily precipitation	27.2 mm (1.1 in)	35 of 100 (Notable)
Cambridge Galt Moe	Canada	Record low minimum temperature	2.8 C (37.0 F)	34 of 100 (Routine)
Kondapar	India	Record daily precipitation	143.6 mm (5.7 in)	34 of 100 (Routine)
Fredericksburg	United States	Record daily precipitation	42.7 mm (1.7 in)	34 of 100 (Routine)
Silver Lake Brighton	United States	Record daily precipitation	34.5 mm (1.4 in)	34 of 100 (Routine)
Scenic	United States	Record daily precipitation	47.0 mm (1.9 in)	34 of 100 (Routine)
Tashkent	Uzbekistan	Record low maximum temperature	19.5 C (67.1 F)	34 of 100 (Routine)
Rajim	India	Record daily precipitation	150.6 mm (5.9 in)	33 of 100 (Routine)
Deori	India	Record daily precipitation	130.4 mm (5.1 in)	33 of 100 (Routine)
Mtn Dell Dam	United States	Record daily precipitation	33.8 mm (1.3 in)	33 of 100 (Routine)
Cambridge Galt Moe	Canada	Record low maximum temperature	15.0 C (59.0 F)	32 of 100 (Routine)
Evans Landing	United States	Record daily precipitation	57.9 mm (2.3 in)	32 of 100 (Routine)
Khairdatan	India	Record daily precipitation	120.4 mm (4.7 in)	31 of 100 (Routine)
Kotdwara	India	Record daily precipitation	98.5 mm (3.9 in)	31 of 100 (Routine)
Twin Lakes	United States	Record daily precipitation	25.1 mm (1.0 in)	31 of 100 (Routine)
Somerville 4 NW	United States	Record daily precipitation	92.2 mm (3.6 in)	31 of 100 (Routine)
Carrizo Springs 3S	United States	Record daily precipitation	61.0 mm (2.4 in)	31 of 100 (Routine)
Cairo 3 S	United States	Record low maximum temperature	17.2 C (63.0 F)	31 of 100 (Routine)
Ny City Cntrl Park	United States	Record low minimum temperature	7.8 C (46.0 F)	31 of 100 (Routine)
Ridgetown	Canada	Record low minimum temperature	2.2 C (36.0 F)	30 of 100 (Routine)
Waramain	India	Record daily precipitation	141.0 mm (5.6 in)	30 of 100 (Routine)
Raipur	India	Record daily precipitation	126.8 mm (5.0 in)	30 of 100 (Routine)
Smithville	United States	Record daily precipitation	89.4 mm (3.5 in)	30 of 100 (Routine)
Beaconsfield (Mine & Heritage	Australia	Record daily precipitation	36.8 mm (1.4 in)	29 of 100 (Routine)
Chilliwack	Canada	Record high minimum temperature	15.0 C (59.0 F)	29 of 100 (Routine)
Durham	Canada	Record low minimum temperature	1.1 C (34.0 F)	29 of 100 (Routine)
Bichhia	India	Record daily precipitation	94.0 mm (3.7 in)	29 of 100 (Routine)
Gadarwara	India	Record daily precipitation	136.4 mm (5.4 in)	29 of 100 (Routine)
Bodalkasa	India	Record daily precipitation	117.0 mm (4.6 in)	29 of 100 (Routine)
Huetamo	Mexico	Record low minimum temperature	11.7 C (53.1 F)	29 of 100 (Routine)
Manistee 3SE	United States	Record low maximum temperature	12.8 C (55.0 F)	29 of 100 (Routine)
Caledonia	United States	Record low minimum temperature	-2.2 C (28.0 F)	29 of 100 (Routine)
Spooner Ag Rsch STN	United States	Record low minimum temperature	-3.9 C (25.0 F)	29 of 100 (Routine)
Traverse Cy Cherry Capital AP	United States	Record low minimum temperature	-2.2 C (28.0 F)	29 of 100 (Routine)
New Denver	Canada	Record daily precipitation	31.8 mm (1.3 in)	28 of 100 (Routine)
Collingwood	Canada	Record low maximum temperature	11.7 C (53.1 F)	28 of 100 (Routine)
La Grange 1N	United States	Record high maximum temperature	33.9 C (93.0 F)	28 of 100 (Routine)
Bay City	United States	Record low maximum temperature	12.2 C (54.0 F)	28 of 100 (Routine)

Counts by Type and Timescale

676 records

Records set or tied on 13 September 1963 by type: Highest daily maximum 44, Lowest daily maximum 126, Highest daily minimum 145, Lowest daily minimum 129, Heaviest daily rainfall 232.

Records on 13 September 1963 by type
Record type	Records
Highest daily maximum	44
Lowest daily maximum	126
Highest daily minimum	145
Lowest daily minimum	129
Heaviest daily rainfall	232
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 13 September 1963 by timescale: all-time 0, monthly 7, daily 669.

How Much Records Were Beaten By

520 broken records

Margins by which the 520 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 111.7. Ties are not counted.

Top 20 by Significance

13 September 1963

Top 20 records on 13 September 1963 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
13 September 1963	Astana, KZ	daily rain	34.3 mm (1.4 in)	25.3 mm (1.0 in)	81 years	72 of 100 (Major)
13 September 1963	Three Hills, CA	daily rain	34.8 mm (1.4 in)	23.4 mm (0.9 in)	36 years	54 of 100 (Notable)
13 September 1963	Lanji, IN	daily rain	170.4 mm (6.7 in)	83.0 mm (3.3 in)	58 years	54 of 100 (Notable)
13 September 1963	Girona (Antic Institut), ES	daily rain	113.5 mm (4.5 in)	84.7 mm (3.3 in)	28 years	54 of 100 (Notable)
13 September 1963	Weston, US	daily rain	63.5 mm (2.5 in)	39.6 mm (1.6 in)	24 years	50 of 100 (Notable)
13 September 1963	Pioche, US	daily rain	59.7 mm (2.4 in)	59.2 mm (2.3 in)	4 years	48 of 100 (Notable)
13 September 1963	Waneta, CA	daily rain	36.3 mm (1.4 in)	20.8 mm (0.8 in)	36 years	47 of 100 (Notable)
13 September 1963	Perpignan, FR	daily rain	105.6 mm (4.2 in)	79.4 mm (3.1 in)	4 years	47 of 100 (Notable)
13 September 1963	Cottonwood Weir, US	daily rain	29.0 mm (1.1 in)	22.6 mm (0.9 in)	36 years	45 of 100 (Notable)
13 September 1963	Tamia, IN	daily rain	194.5 mm (7.7 in)	111.7 mm (4.4 in)	13 years	43 of 100 (Notable)
13 September 1963	Sarangarh, IN	daily rain	198.2 mm (7.8 in)	49.6 mm (2.0 in)	52 years	42 of 100 (Notable)
13 September 1963	Kendri, IN	daily rain	137.8 mm (5.4 in)	87.0 mm (3.4 in)	8 years	41 of 100 (Notable)
13 September 1963	Chindwara, IN	daily rain	87.4 mm (3.4 in)	41.2 mm (1.6 in)	45 years	38 of 100 (Notable)
13 September 1963	Maramsilli, IN	daily rain	152.0 mm (6.0 in)	63.1 mm (2.5 in)	29 years	38 of 100 (Notable)
13 September 1963	Ogdensburg 4 NE, US	daily rain	40.9 mm (1.6 in)	19.1 mm (0.8 in)	37 years	38 of 100 (Notable)
13 September 1963	Farmington, US	daily rain	34.5 mm (1.4 in)	17.2 mm (0.7 in)	36 years	38 of 100 (Notable)
13 September 1963	Palhera, IN	monthly rain	227.3 mm (8.9 in)	55.8 mm (2.2 in)	2 years	37 of 100 (Notable)
13 September 1963	Delaware, US	daily rain	62.2 mm (2.4 in)	19.5 mm (0.8 in)	37 years	36 of 100 (Notable)
13 September 1963	Riverdale, US	daily rain	28.4 mm (1.1 in)	18.2 mm (0.7 in)	36 years	36 of 100 (Notable)
13 September 1963	Houston Wb City, US	daily rain	58.2 mm (2.3 in)	9.2 mm (0.36 in)	76 years	36 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

1793 to 1963

Records set or tied on this calendar date in each year from 1793 to 1963. 1963 had 676 records.

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

Records on 09-13 in each year
Year	Records
1793	1
1809	1
1814	1
1822	1
1835	1
1836	1
1839	1
1849	1
1850	2
1851	1
1856	1
1857	1
1859	1
1860	1
1864	1
1866	1
1867	2
1868	1
1872	3
1876	1
1878	1
1880	2
1882	2
1883	1
1886	1
1887	1
1888	1
1889	1
1891	1
1892	4
1893	2
1894	2
1895	1
1896	2
1897	3
1899	7
1900	3
1901	15
1902	30
1903	17
1904	8
1905	7
1906	23
1907	6
1908	11
1909	26
1910	11
1911	65
1912	23
1913	43
1914	42
1915	48
1916	19
1917	172
1918	33
1919	88
1920	48
1921	63
1922	124
1923	122
1924	65
1925	294
1926	76
1927	439
1928	253
1929	187
1930	284
1931	639
1932	171
1933	299
1934	187
1935	363
1936	519
1937	486
1938	382
1939	918
1940	841
1941	299
1942	287
1943	602
1944	361
1945	657
1946	423
1947	491
1948	472
1949	935
1950	657
1951	469
1952	569
1953	732
1954	291
1955	387
1956	332
1957	544
1958	578
1959	740
1960	660
1961	972
1962	378
1963	676
1964	645
1965	572
1966	501
1967	420
1968	239
1969	518
1970	1,216
1971	708
1972	396
1973	746
1974	965
1975	1,365
1976	411
1977	457
1978	796
1979	574
1980	648
1981	408
1982	1,004
1983	703
1984	646
1985	852
1986	741
1987	970
1988	902
1989	1,243
1990	1,187
1991	672
1992	580
1993	1,143
1994	667
1995	845
1996	1,117
1997	657
1998	1,654
1999	847
2000	856
2001	841
2002	879
2003	728
2004	743
2005	854
2006	1,076
2007	543
2008	1,508
2009	811
2010	827
2011	1,099
2012	525
2013	966
2014	1,291
2015	879
2016	1,093
2017	946
2018	636
2019	660
2020	591
2021	416
2022	668
2023	514
2024	818
2025	489
2026	880

Download the Data

Data for records on 1963-09-13: 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of 2026-10-12. Last revised 12 October 2026 (2026-10-12).

Margin	Records
0 to 20	475
20 to 40	21
40 to 60	15
60 to 80	4
80 to 100	4
100 to 120	1