Weather Records on 1 September 1967

1,263 weather records were set or tied worldwide on 1 September 1967. Highest significance: Atlatlahuacan, MX.

Key Facts for 1 September 1967

On 1 September 1967, 1,263 weather records were set or tied at long-record stations worldwide.
244 were record highs and 845 were record lows, counting maximum and minimum temperature.
By timescale, 3 were all-time records, 82 monthly and 1,178 daily.
Atlatlahuacan set an all-time record daily precipitation of 112.8 mm (4.4 in) on 1 September 1967.
Across 161 earlier years (1797 to 2026) the same calendar date averaged 436 records.

Record Map

1,263 stations

1,263 station records on 1 September 1967 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 1 September 1967: highest significance records shown on the map
Station	Country	Type	Value	Significance
Atlatlahuacan	Mexico	Record daily precipitation	112.8 mm (4.4 in)	48 of 100 (Notable)
Yuma Wb City	United States	Record daily precipitation	44.5 mm (1.8 in)	47 of 100 (Notable)
Hatch	United States	Record low maximum temperature	16.7 C (62.1 F)	46 of 100 (Notable)
Fort Chipewyan	Canada	Record high minimum temperature	18.3 C (64.9 F)	45 of 100 (Notable)
Bathurst Gaol	Australia	Record low minimum temperature	-5.0 C (23.0 F)	44 of 100 (Notable)
Franklin	United States	Record daily precipitation	32.8 mm (1.3 in)	44 of 100 (Notable)
Snowville	United States	Record high minimum temperature	20.6 C (69.1 F)	44 of 100 (Notable)
Estevan Point	Canada	Record daily precipitation	75.4 mm (3.0 in)	42 of 100 (Notable)
Barkerville	Canada	Record high minimum temperature	11.7 C (53.1 F)	42 of 100 (Notable)
Langvattnet	Sweden	Record daily precipitation	29.1 mm (1.1 in)	42 of 100 (Notable)
Russellville	United States	Record low minimum temperature	7.8 C (46.0 F)	41 of 100 (Notable)
Gage	United States	Record low maximum temperature	18.3 C (64.9 F)	41 of 100 (Notable)
Suvasaratappa	India	Record daily precipitation	187.0 mm (7.4 in)	40 of 100 (Notable)
Mandhata	India	Record daily precipitation	140.0 mm (5.5 in)	40 of 100 (Notable)
Magadan	Russia	Record daily precipitation	51.8 mm (2.0 in)	40 of 100 (Notable)
Carlsbad	United States	Record low maximum temperature	22.2 C (72.0 F)	40 of 100 (Notable)
Kamloops	Canada	Record high minimum temperature	22.2 C (72.0 F)	39 of 100 (Notable)
Payette	United States	Record high maximum temperature	38.9 C (102.0 F)	39 of 100 (Notable)
Mescalero	United States	Record low maximum temperature	15.0 C (59.0 F)	38 of 100 (Notable)
Agassiz Cda	Canada	Record daily precipitation	35.6 mm (1.4 in)	37 of 100 (Notable)
Glenville	United States	Record low maximum temperature	17.2 C (63.0 F)	37 of 100 (Notable)
Vernon Coldstream Ranch	Canada	Record high maximum temperature	33.9 C (93.0 F)	36 of 100 (Notable)
Kaslo	Canada	Record high maximum temperature	33.9 C (93.0 F)	36 of 100 (Notable)
Searcy	United States	Record low maximum temperature	23.3 C (73.9 F)	36 of 100 (Notable)
Kosciusko	United States	Record low maximum temperature	22.8 C (73.0 F)	36 of 100 (Notable)
Elephant Butte Dam	United States	Record low maximum temperature	20.0 C (68.0 F)	36 of 100 (Notable)
Clarksville Wwtp	United States	Record low maximum temperature	20.0 C (68.0 F)	36 of 100 (Notable)
Creston	United States	Record low maximum temperature	16.7 C (62.1 F)	36 of 100 (Notable)
Huntingdon	Canada	Record low minimum temperature	5.0 C (41.0 F)	35 of 100 (Notable)
Madison	United States	Record low maximum temperature	20.0 C (68.0 F)	35 of 100 (Notable)
Marathon	United States	Record low maximum temperature	22.2 C (72.0 F)	35 of 100 (Notable)
Waterville	United States	Record high maximum temperature	35.6 C (96.1 F)	35 of 100 (Notable)
Charleston 1	United States	Record low maximum temperature	16.7 C (62.1 F)	35 of 100 (Notable)
Ness City	United States	Record low maximum temperature	20.6 C (69.1 F)	34 of 100 (Routine)
Saint Ignatius	United States	Record high maximum temperature	36.7 C (98.1 F)	34 of 100 (Routine)
Cloudcroft	United States	Record low maximum temperature	12.2 C (54.0 F)	34 of 100 (Routine)
Sonkatch	India	Record daily precipitation	147.3 mm (5.8 in)	33 of 100 (Routine)
Newport	United States	Record low maximum temperature	25.6 C (78.1 F)	33 of 100 (Routine)
Ozark	United States	Record low minimum temperature	10.0 C (50.0 F)	33 of 100 (Routine)
Jacksonville 2E	United States	Record low minimum temperature	4.4 C (39.9 F)	33 of 100 (Routine)
Syracuse 1NE	United States	Record low maximum temperature	23.3 C (73.9 F)	33 of 100 (Routine)
Russellville	United States	Record low maximum temperature	18.3 C (64.9 F)	33 of 100 (Routine)
Peterboro 2 S	United States	Record low minimum temperature	1.7 C (35.1 F)	33 of 100 (Routine)
Kennewick	United States	Record high minimum temperature	21.7 C (71.1 F)	33 of 100 (Routine)
Beckley Va Hospital	United States	Record low maximum temperature	17.8 C (64.0 F)	33 of 100 (Routine)
Lermontovo	Armenia	Record daily precipitation	25.0 mm (1.0 in)	32 of 100 (Routine)
Calgary Int'l A	Canada	Record high maximum temperature	33.3 C (91.9 F)	32 of 100 (Routine)
Douglas Smelter	United States	Record low maximum temperature	21.7 C (71.1 F)	32 of 100 (Routine)
Holly	United States	Record low maximum temperature	13.9 C (57.0 F)	32 of 100 (Routine)
Greensburg	United States	Record low maximum temperature	18.9 C (66.0 F)	32 of 100 (Routine)
Farmington	United States	Record low minimum temperature	0.6 C (33.1 F)	32 of 100 (Routine)
Neosho	United States	Record low maximum temperature	21.7 C (71.1 F)	32 of 100 (Routine)
Snowville	United States	Record high maximum temperature	37.8 C (100.0 F)	32 of 100 (Routine)
Clearwater	United States	Record high minimum temperature	14.4 C (57.9 F)	32 of 100 (Routine)
Fort St James	Canada	Record high minimum temperature	13.9 C (57.0 F)	31 of 100 (Routine)
Fauquier	Canada	Record high maximum temperature	35.0 C (95.0 F)	31 of 100 (Routine)
Des Arc	United States	Record low maximum temperature	23.3 C (73.9 F)	31 of 100 (Routine)
Grangeville	United States	Record high minimum temperature	15.0 C (59.0 F)	31 of 100 (Routine)
El Dorado	United States	Record low maximum temperature	21.1 C (70.0 F)	31 of 100 (Routine)
Louisville	United States	Record low maximum temperature	24.4 C (75.9 F)	31 of 100 (Routine)

Counts by Type and Timescale

1,263 records

Records set or tied on 1 September 1967 by type: Highest daily maximum 154, Lowest daily maximum 439, Highest daily minimum 90, Lowest daily minimum 406, Heaviest daily rainfall 174.

Records on 1 September 1967 by type
Record type	Records
Highest daily maximum	154
Lowest daily maximum	439
Highest daily minimum	90
Lowest daily minimum	406
Heaviest daily rainfall	174
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 1 September 1967 by timescale: all-time 3, monthly 82, daily 1,178.

How Much Records Were Beaten By

968 broken records

Margins by which the 968 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 76.5. Ties are not counted.

Top 20 by Significance

1 September 1967

Top 20 records on 1 September 1967 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
1 September 1967	Atlatlahuacan, MX	all-time rain	112.8 mm (4.4 in)	18.3 mm (0.7 in)	34 years	48 of 100 (Notable)
1 September 1967	Yuma Wb City, US	daily rain	44.5 mm (1.8 in)	31.5 mm (1.2 in)	72 years	47 of 100 (Notable)
1 September 1967	Hatch, US	daily low max	16.7 C (62.1 F)	7.7 C (13.9 F)	58 years	46 of 100 (Notable)
1 September 1967	Fort Chipewyan, CA	monthly high min	18.3 C (64.9 F)	3.3 C (5.9 F)	72 years	45 of 100 (Notable)
1 September 1967	Bathurst Gaol, AU	daily low min	-5.0 C (23.0 F)	1.7 C (3.1 F)	105 years	44 of 100 (Notable)
1 September 1967	Franklin, US	daily rain	32.8 mm (1.3 in)	20.1 mm (0.8 in)	85 years	44 of 100 (Notable)
1 September 1967	Snowville, US	monthly high min	20.6 C (69.1 F)	3.4 C (6.1 F)	67 years	44 of 100 (Notable)
1 September 1967	Estevan Point, CA	daily rain	75.4 mm (3.0 in)	42.1 mm (1.7 in)	36 years	42 of 100 (Notable)
1 September 1967	Barkerville, CA	daily high min	11.7 C (53.1 F)	3.9 C (7.0 F)	78 years	42 of 100 (Notable)
1 September 1967	Langvattnet, SE	daily rain	29.1 mm (1.1 in)	21.9 mm (0.9 in)	6 years	42 of 100 (Notable)
1 September 1967	Russellville, US	daily low min	7.8 C (46.0 F)	4.4 C (7.9 F)	81 years	41 of 100 (Notable)
1 September 1967	Gage, US	daily low max	18.3 C (64.9 F)	7.8 C (14.0 F)	52 years	41 of 100 (Notable)
1 September 1967	Suvasaratappa, IN	monthly rain	187.0 mm (7.4 in)	35.9 mm (1.4 in)	34 years	40 of 100 (Notable)
1 September 1967	Mandhata, IN	daily rain	140.0 mm (5.5 in)	76.5 mm (3.0 in)	12 years	40 of 100 (Notable)
1 September 1967	Magadan, RU	daily rain	51.8 mm (2.0 in)	31.1 mm (1.2 in)	20 years	40 of 100 (Notable)
1 September 1967	Carlsbad, US	daily low max	22.2 C (72.0 F)	6.7 C (12.1 F)	60 years	40 of 100 (Notable)
1 September 1967	Kamloops, CA	monthly high min	22.2 C (72.0 F)	1.6 C (2.9 F)	62 years	39 of 100 (Notable)
1 September 1967	Payette, US	monthly high max	38.9 C (102.0 F)	0.6 C (1.1 F)	70 years	39 of 100 (Notable)
1 September 1967	Mescalero, US	daily low max	15.0 C (59.0 F)	7.2 C (13.0 F)	41 years	38 of 100 (Notable)
1 September 1967	Agassiz Cda, CA	daily rain	35.6 mm (1.4 in)	18.1 mm (0.7 in)	45 years	37 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

1797 to 1967

Records set or tied on this calendar date in each year from 1797 to 1967. 1967 had 1,263 records.

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

Records on 09-01 in each year
Year	Records
1797	1
1806	1
1819	1
1827	1
1831	1
1838	1
1851	1
1853	1
1854	1
1857	1
1858	1
1859	1
1860	2
1861	1
1865	1
1866	1
1867	2
1869	3
1871	1
1873	1
1876	2
1877	2
1878	3
1879	2
1881	5
1883	1
1886	3
1887	3
1888	2
1890	2
1892	2
1894	3
1897	4
1898	10
1899	3
1900	2
1901	14
1902	5
1903	16
1904	9
1905	6
1906	26
1907	14
1908	26
1909	34
1910	22
1911	16
1912	47
1913	32
1914	23
1915	46
1916	16
1917	24
1918	31
1919	19
1920	31
1921	46
1922	67
1923	75
1924	210
1925	127
1926	182
1927	136
1928	166
1929	324
1930	264
1931	233
1932	550
1933	622
1934	654
1935	584
1936	385
1937	502
1938	373
1939	303
1940	333
1941	497
1942	532
1943	578
1944	377
1945	497
1946	642
1947	555
1948	460
1949	1,102
1950	849
1951	668
1952	644
1953	937
1954	407
1955	413
1956	504
1957	320
1958	427
1959	519
1960	408
1961	531
1962	368
1963	416
1964	621
1965	657
1966	596
1967	1,263
1968	604
1969	493
1970	502
1971	464
1972	518
1973	874
1974	895
1975	939
1976	627
1977	500
1978	809
1979	459
1980	671
1981	649
1982	642
1983	1,167
1984	619
1985	901
1986	964
1987	909
1988	651
1989	823
1990	749
1991	687
1992	1,010
1993	1,122
1994	1,291
1995	1,165
1996	823
1997	1,161
1998	1,159
1999	925
2000	1,613
2001	904
2002	778
2003	1,254
2004	827
2005	901
2006	1,157
2007	976
2008	1,204
2009	1,003
2010	1,313
2011	1,071
2012	874
2013	775
2014	515
2015	661
2016	522
2017	686
2018	399
2019	800
2020	689
2021	751
2022	1,016
2023	720
2024	938
2025	359
2026	521

Download the Data

Data for records on 1967-09-01: 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	940
10 to 20	19
20 to 30	2
30 to 40	4
40 to 50	2
50 to 60	0
60 to 70	0
70 to 80	1