Weather Records on 27 September 1967

502 weather records were set or tied worldwide on 27 September 1967. Highest significance: Naryn, KG.

Key Facts for 27 September 1967

On 27 September 1967, 502 weather records were set or tied at long-record stations worldwide.
231 were record highs and 103 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 6 monthly and 496 daily.
Naryn set a daily record precipitation of 26.6 mm (1.0 in) on 27 September 1967.
Across 154 earlier years (1799 to 2026) the same calendar date averaged 450 records.

Record Map

502 stations

502 station records on 27 September 1967 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 27 September 1967: highest significance records shown on the map
Station	Country	Type	Value	Significance
Naryn	Kyrgyzstan	Record daily precipitation	26.6 mm (1.0 in)	57 of 100 (Notable)
Bloukrans (Bos)	South Africa	Record daily precipitation	95.0 mm (3.7 in)	55 of 100 (Notable)
Barra da Estiva	Brazil	Record daily precipitation	40.0 mm (1.6 in)	49 of 100 (Notable)
Skovorodino	Russia	Record daily precipitation	34.2 mm (1.3 in)	44 of 100 (Notable)
Urandi	Brazil	Record daily precipitation	39.2 mm (1.5 in)	43 of 100 (Notable)
Jayamkondam	India	Record daily precipitation	84.0 mm (3.3 in)	42 of 100 (Notable)
Longvale	South Africa	Record daily precipitation	64.0 mm (2.5 in)	42 of 100 (Notable)
Cacule	Brazil	Record daily precipitation	56.6 mm (2.2 in)	41 of 100 (Notable)
Karlsruhe	Germany	Record high minimum temperature	16.9 C (62.4 F)	41 of 100 (Notable)
Col du Grand St-Bernard	Switzerland	Record high maximum temperature	13.0 C (55.4 F)	41 of 100 (Notable)
Ellsworth	United States	Record daily precipitation	86.6 mm (3.4 in)	41 of 100 (Notable)
Caetite	Brazil	Record daily precipitation	34.4 mm (1.4 in)	39 of 100 (Notable)
Welland	Canada	Record daily precipitation	34.0 mm (1.3 in)	38 of 100 (Notable)
Leipzig-Holzhausen	Germany	Record high minimum temperature	15.2 C (59.4 F)	38 of 100 (Notable)
Jequie	Brazil	Record daily precipitation	27.8 mm (1.1 in)	37 of 100 (Notable)
Calgary Int'l A	Canada	Record high maximum temperature	31.7 C (89.1 F)	36 of 100 (Notable)
Aquiles Serdan 46	Mexico	Record daily precipitation	27.9 mm (1.1 in)	36 of 100 (Notable)
Larned	United States	Record daily precipitation	29.0 mm (1.1 in)	35 of 100 (Notable)
Parry Sound	Canada	Record low maximum temperature	7.2 C (45.0 F)	34 of 100 (Routine)
Freiburg	Germany	Record high minimum temperature	16.2 C (61.2 F)	34 of 100 (Routine)
Valle de Santiago	Mexico	Record daily precipitation	40.4 mm (1.6 in)	34 of 100 (Routine)
Beatrice	Canada	Record low maximum temperature	7.2 C (45.0 F)	33 of 100 (Routine)
Chemnitz	Germany	Record high minimum temperature	13.8 C (56.8 F)	33 of 100 (Routine)
Pattanamphitta	India	Record daily precipitation	81.2 mm (3.2 in)	33 of 100 (Routine)
Yurecuaro	Mexico	Record daily precipitation	35.3 mm (1.4 in)	33 of 100 (Routine)
Grand Marais	United States	Record low maximum temperature	5.0 C (41.0 F)	33 of 100 (Routine)
Kamloops	Canada	Record high maximum temperature	30.6 C (87.1 F)	32 of 100 (Routine)
San Diego Curupatzeo	Mexico	Record low maximum temperature	23.3 C (73.9 F)	32 of 100 (Routine)
Claflin	United States	Record daily precipitation	40.9 mm (1.6 in)	32 of 100 (Routine)
Contendas Do Sincora	Brazil	Record daily precipitation	57.4 mm (2.3 in)	31 of 100 (Routine)
St Catharines	Canada	Record daily precipitation	27.2 mm (1.1 in)	31 of 100 (Routine)
Ashland	United States	Record low minimum temperature	3.3 C (37.9 F)	31 of 100 (Routine)
Guadalajara (Dge)	Mexico	Record low maximum temperature	20.0 C (68.0 F)	30 of 100 (Routine)
Palpan	Mexico	Record low maximum temperature	20.0 C (68.0 F)	30 of 100 (Routine)
Burbank Fire Dep Fc226	United States	Record daily precipitation	31.8 mm (1.3 in)	30 of 100 (Routine)
Mascota (Smn)	Mexico	Record low maximum temperature	21.1 C (70.0 F)	29 of 100 (Routine)
Abilene	United States	Record daily precipitation	37.1 mm (1.5 in)	29 of 100 (Routine)
Lindsborg 3E	United States	Record daily precipitation	46.5 mm (1.8 in)	29 of 100 (Routine)
Caro Wwtp	United States	Record daily precipitation	43.7 mm (1.7 in)	29 of 100 (Routine)
Neosho Rapids	United States	Record daily precipitation	56.6 mm (2.2 in)	28 of 100 (Routine)
Norwich	United States	Record daily precipitation	32.8 mm (1.3 in)	28 of 100 (Routine)
Charlevoix	United States	Record daily precipitation	25.7 mm (1.0 in)	28 of 100 (Routine)
Carrollton	United States	Record low maximum temperature	12.8 C (55.0 F)	28 of 100 (Routine)
Detroit	United States	Record high maximum temperature	33.9 C (93.0 F)	28 of 100 (Routine)
Potsdam	Germany	Record high minimum temperature	15.7 C (60.3 F)	27 of 100 (Routine)
Iguala (Smn)	Mexico	Record low maximum temperature	22.8 C (73.0 F)	27 of 100 (Routine)
El Chico	Mexico	Record daily precipitation	74.9 mm (2.9 in)	27 of 100 (Routine)
Ciudad Hidalgo (Smn)	Mexico	Record low maximum temperature	17.2 C (63.0 F)	27 of 100 (Routine)
Loerie (Sar)	South Africa	Record daily precipitation	29.5 mm (1.2 in)	27 of 100 (Routine)
Red Oak	United States	Record low maximum temperature	13.9 C (57.0 F)	27 of 100 (Routine)
Dacoma 2 NE	United States	Record daily precipitation	27.7 mm (1.1 in)	27 of 100 (Routine)
Kent	United States	Record high maximum temperature	32.2 C (90.0 F)	27 of 100 (Routine)
Petersburg 1	United States	Record daily precipitation	59.9 mm (2.4 in)	27 of 100 (Routine)
Cuitzeo	Mexico	Record low maximum temperature	18.3 C (64.9 F)	26 of 100 (Routine)
Tacambaro	Mexico	Record daily precipitation	50.0 mm (2.0 in)	26 of 100 (Routine)
Coalcoman (Smn)	Mexico	Record low maximum temperature	23.9 C (75.0 F)	26 of 100 (Routine)
Saint Johns	United States	Record daily precipitation	34.0 mm (1.3 in)	26 of 100 (Routine)
Haina 214	United States	Record high maximum temperature	30.6 C (87.1 F)	26 of 100 (Routine)
Huntingdon	Canada	Record high minimum temperature	17.8 C (64.0 F)	25 of 100 (Routine)
Ocosingo	Mexico	Record low minimum temperature	10.0 C (50.0 F)	25 of 100 (Routine)

Counts by Type and Timescale

502 records

Records set or tied on 27 September 1967 by type: Highest daily maximum 165, Lowest daily maximum 63, Highest daily minimum 66, Lowest daily minimum 40, Heaviest daily rainfall 168.

Records on 27 September 1967 by type
Record type	Records
Highest daily maximum	165
Lowest daily maximum	63
Highest daily minimum	66
Lowest daily minimum	40
Heaviest daily rainfall	168
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 27 September 1967 by timescale: all-time 0, monthly 6, daily 496.

How Much Records Were Beaten By

420 broken records

Margins by which the 420 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 63.5. Ties are not counted.

Top 20 by Significance

27 September 1967

Top 20 records on 27 September 1967 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
27 September 1967	Naryn, KG	daily rain	26.6 mm (1.0 in)	21.5 mm (0.8 in)	42 years	57 of 100 (Notable)
27 September 1967	Bloukrans (Bos), ZA	daily rain	95.0 mm (3.7 in)	46.7 mm (1.8 in)	72 years	55 of 100 (Notable)
27 September 1967	Barra da Estiva, BR	daily rain	40.0 mm (1.6 in)	29.6 mm (1.2 in)	32 years	49 of 100 (Notable)
27 September 1967	Skovorodino, RU	daily rain	34.2 mm (1.3 in)	24.5 mm (1.0 in)	16 years	44 of 100 (Notable)
27 September 1967	Urandi, BR	daily rain	39.2 mm (1.5 in)	33.5 mm (1.3 in)	24 years	43 of 100 (Notable)
27 September 1967	Jayamkondam, IN	daily rain	84.0 mm (3.3 in)	37.0 mm (1.5 in)	53 years	42 of 100 (Notable)
27 September 1967	Longvale, ZA	daily rain	64.0 mm (2.5 in)	61.5 mm (2.4 in)	44 years	42 of 100 (Notable)
27 September 1967	Cacule, BR	monthly rain	56.6 mm (2.2 in)	20.6 mm (0.8 in)	27 years	41 of 100 (Notable)
27 September 1967	Karlsruhe, DE	daily high min	16.9 C (62.4 F)	1.9 C (3.4 F)	90 years	41 of 100 (Notable)
27 September 1967	Col du Grand St-Bernard, CH	daily high max	13.0 C (55.4 F)	1.2 C (2.2 F)	97 years	41 of 100 (Notable)
27 September 1967	Ellsworth, US	daily rain	86.6 mm (3.4 in)	26.1 mm (1.0 in)	62 years	41 of 100 (Notable)
27 September 1967	Caetite, BR	daily rain	34.4 mm (1.4 in)	18.2 mm (0.7 in)	53 years	39 of 100 (Notable)
27 September 1967	Welland, CA	daily rain	34.0 mm (1.3 in)	2.2 mm (0.09 in)	92 years	38 of 100 (Notable)
27 September 1967	Leipzig-Holzhausen, DE	daily high min	15.2 C (59.4 F)	1.8 C (3.2 F)	76 years	38 of 100 (Notable)
27 September 1967	Jequie, BR	daily rain	27.8 mm (1.1 in)	13.8 mm (0.5 in)	44 years	37 of 100 (Notable)
27 September 1967	Calgary Int'l A, CA	daily high max	31.7 C (89.1 F)	3.4 C (6.1 F)	76 years	36 of 100 (Notable)
27 September 1967	Aquiles Serdan 46, MX	daily rain	27.9 mm (1.1 in)	12.9 mm (0.5 in)	33 years	36 of 100 (Notable)
27 September 1967	Larned, US	daily rain	29.0 mm (1.1 in)	17.8 mm (0.7 in)	53 years	35 of 100 (Notable)
27 September 1967	Parry Sound, CA	daily low max	7.2 C (45.0 F)	1.1 C (2.0 F)	77 years	34 of 100 (Routine)
27 September 1967	Freiburg, DE	daily high min	16.2 C (61.2 F)	2.6 C (4.7 F)	65 years	34 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

1799 to 1967

Records set or tied on this calendar date in each year from 1799 to 1967. 1967 had 502 records.

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

Records on 09-27 in each year
Year	Records
1799	1
1828	1
1836	2
1847	1
1851	1
1854	2
1855	2
1859	2
1866	2
1867	3
1874	1
1875	1
1877	2
1880	1
1881	4
1882	1
1885	5
1887	1
1890	3
1891	1
1892	1
1893	1
1894	5
1895	6
1896	1
1897	2
1898	4
1899	1
1900	5
1901	3
1902	12
1903	7
1904	12
1905	21
1906	21
1907	9
1908	36
1909	17
1910	20
1911	31
1912	25
1913	27
1914	24
1915	80
1916	57
1917	41
1918	58
1919	45
1920	54
1921	26
1922	111
1923	125
1924	115
1925	129
1926	581
1927	244
1928	288
1929	225
1930	178
1931	222
1932	194
1933	559
1934	298
1935	319
1936	435
1937	309
1938	366
1939	572
1940	706
1941	257
1942	1,353
1943	503
1944	323
1945	475
1946	387
1947	813
1948	405
1949	407
1950	223
1951	480
1952	539
1953	567
1954	507
1955	386
1956	825
1957	644
1958	585
1959	582
1960	337
1961	376
1962	352
1963	849
1964	724
1965	688
1966	426
1967	502
1968	286
1969	233
1970	773
1971	762
1972	989
1973	1,031
1974	408
1975	790
1976	905
1977	852
1978	773
1979	741
1980	559
1981	680
1982	1,076
1983	791
1984	1,297
1985	661
1986	1,772
1987	1,013
1988	494
1989	852
1990	379
1991	894
1992	659
1993	727
1994	764
1995	698
1996	1,468
1997	730
1998	1,774
1999	1,059
2000	1,031
2001	980
2002	992
2003	830
2004	665
2005	1,061
2006	596
2007	1,091
2008	659
2009	987
2010	1,153
2011	965
2012	624
2013	823
2014	813
2015	664
2016	600
2017	891
2018	600
2019	755
2020	659
2021	893
2022	642
2023	747
2024	1,449
2025	272
2026	358

Download the Data

Data for records on 1967-09-27: 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 10	360
10 to 20	37
20 to 30	16
30 to 40	4
40 to 50	1
50 to 60	0
60 to 70	2