Weather Records on 11 May 1967

974 weather records were set or tied worldwide on 11 May 1967. Highest significance: Arachu, BR.

Key Facts for 11 May 1967

On 11 May 1967, 974 weather records were set or tied at long-record stations worldwide.
299 were record highs and 392 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 51 monthly and 923 daily.
Arachu set a daily record precipitation of 84.4 mm (3.3 in) on 11 May 1967.
Across 156 earlier years (1814 to 2026) the same calendar date averaged 460 records.

Record Map

974 stations

974 station records on 11 May 1967 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 11 May 1967: highest significance records shown on the map
Station	Country	Type	Value	Significance
Arachu	Brazil	Record daily precipitation	84.4 mm (3.3 in)	58 of 100 (Notable)
Huntington Lake	United States	Record snow depth	193.0 cm (76.0 in)	54 of 100 (Notable)
Browning	United States	Record snow depth	25.4 cm (10.0 in)	53 of 100 (Notable)
Kottarakara	India	Record daily precipitation	124.5 mm (4.9 in)	49 of 100 (Notable)
Iron Mtn-Kingsford Wwtp	United States	Record daily snowfall	11.7 cm (4.6 in)	49 of 100 (Notable)
Ishpeming	United States	Record daily snowfall	11.4 cm (4.5 in)	49 of 100 (Notable)
Charles City	United States	Record daily precipitation	68.6 mm (2.7 in)	48 of 100 (Notable)
Kuringup	Australia	Record daily precipitation	34.3 mm (1.4 in)	47 of 100 (Notable)
Lusk 2 SW	United States	Record daily snowfall	15.2 cm (6.0 in)	47 of 100 (Notable)
Newberry-Luce Co Rd Commission	United States	Record daily snowfall	8.9 cm (3.5 in)	44 of 100 (Notable)
Watersmeet	United States	Record daily snowfall	11.4 cm (4.5 in)	44 of 100 (Notable)
Glendive	United States	Record daily snowfall	7.6 cm (3.0 in)	44 of 100 (Notable)
Kurdege	India	Record daily precipitation	33.0 mm (1.3 in)	43 of 100 (Notable)
Potlatch 3 NNE	United States	Record daily precipitation	28.4 mm (1.1 in)	43 of 100 (Notable)
Watertown Wwtp	United States	Record daily precipitation	45.2 mm (1.8 in)	43 of 100 (Notable)
Oconto 4 W	United States	Record daily precipitation	30.5 mm (1.2 in)	42 of 100 (Notable)
Waterville	United States	Record daily precipitation	27.9 mm (1.1 in)	41 of 100 (Notable)
Mandan Exp STN	United States	Record daily snowfall	10.2 cm (4.0 in)	40 of 100 (Notable)
Peterborough	Canada	Record low maximum temperature	4.4 C (39.9 F)	39 of 100 (Notable)
Bergland Dam	United States	Record daily snowfall	8.4 cm (3.3 in)	39 of 100 (Notable)
West Yellowstone	United States	Record snow depth	43.2 cm (17.0 in)	39 of 100 (Notable)
Prairie du Chien	United States	Record daily precipitation	49.8 mm (2.0 in)	39 of 100 (Notable)
Spokane Intl AP	United States	Record low maximum temperature	5.0 C (41.0 F)	39 of 100 (Notable)
New England	United States	Record daily snowfall	5.1 cm (2.0 in)	38 of 100 (Notable)
Rosalia	United States	Record low maximum temperature	5.6 C (42.1 F)	38 of 100 (Notable)
Butte Bert Mooney AP	United States	Record snow depth	10.2 cm (4.0 in)	38 of 100 (Notable)
Spokane Intl AP	United States	Record daily snowfall	8.9 cm (3.5 in)	38 of 100 (Notable)
Pombal	Brazil	Record daily precipitation	62.0 mm (2.4 in)	37 of 100 (Notable)
Tooele	United States	Record daily snowfall	7.6 cm (3.0 in)	37 of 100 (Notable)
Woodruff	United States	Record daily snowfall	5.1 cm (2.0 in)	37 of 100 (Notable)
Port Dover	Canada	Record low maximum temperature	6.1 C (43.0 F)	36 of 100 (Notable)
Lansing	United States	Record daily precipitation	45.5 mm (1.8 in)	36 of 100 (Notable)
Lake Yellowstone	United States	Record snow depth	137.2 cm (54.0 in)	36 of 100 (Notable)
Haliburton A	Canada	Record daily snowfall	9.7 cm (3.8 in)	35 of 100 (Notable)
Lindsay	Canada	Record low maximum temperature	4.4 C (39.9 F)	35 of 100 (Notable)
Pocahontas	United States	Record daily precipitation	46.7 mm (1.8 in)	35 of 100 (Notable)
Chatham Exp Fa	United States	Record daily snowfall	8.9 cm (3.5 in)	35 of 100 (Notable)
Caledonia	United States	Record daily precipitation	35.6 mm (1.4 in)	34 of 100 (Routine)
Silver Lake Brighton	United States	Record daily snowfall	27.9 cm (11.0 in)	34 of 100 (Routine)
Muscoda	United States	Record daily precipitation	58.7 mm (2.3 in)	34 of 100 (Routine)
El-Golea	Algeria	Record low minimum temperature	9.2 C (48.6 F)	33 of 100 (Routine)
Majhgaon	India	Record daily precipitation	91.0 mm (3.6 in)	33 of 100 (Routine)
Osage	United States	Record daily precipitation	41.4 mm (1.6 in)	33 of 100 (Routine)
Georgetown	United States	Record high maximum temperature	36.7 C (98.1 F)	33 of 100 (Routine)
Deer Park AP	United States	Record low maximum temperature	6.1 C (43.0 F)	33 of 100 (Routine)
Laona 6 SW	United States	Record daily precipitation	30.2 mm (1.2 in)	33 of 100 (Routine)
Lynxville Dam 9	United States	Record daily precipitation	49.3 mm (1.9 in)	33 of 100 (Routine)
Caucaia	Brazil	Record daily precipitation	73.8 mm (2.9 in)	32 of 100 (Routine)
Colachel Salt Fa	India	Record daily precipitation	44.0 mm (1.7 in)	32 of 100 (Routine)
Russellville	United States	Record high maximum temperature	34.4 C (93.9 F)	32 of 100 (Routine)
Stambaugh 2SSE	United States	Record daily snowfall	7.6 cm (3.0 in)	32 of 100 (Routine)
Davenport	United States	Record low maximum temperature	5.6 C (42.1 F)	32 of 100 (Routine)
Dodgeville Wwtp	United States	Record daily precipitation	42.7 mm (1.7 in)	32 of 100 (Routine)
Browning	United States	Record daily snowfall	15.2 cm (6.0 in)	31 of 100 (Routine)
Luling	United States	Record high maximum temperature	40.6 C (105.1 F)	31 of 100 (Routine)
Saint Maries	United States	Record low maximum temperature	6.1 C (43.0 F)	30 of 100 (Routine)
Northwood	United States	Record daily precipitation	38.9 mm (1.5 in)	30 of 100 (Routine)
Fairfield	United States	Record daily snowfall	7.6 cm (3.0 in)	30 of 100 (Routine)
Mandan Exp STN	United States	Record snow depth	10.2 cm (4.0 in)	30 of 100 (Routine)
Sturgeon Bay Exp Farm	United States	Record daily precipitation	35.6 mm (1.4 in)	30 of 100 (Routine)

Counts by Type and Timescale

974 records

Records set or tied on 11 May 1967 by type: Highest daily maximum 197, Lowest daily maximum 315, Highest daily minimum 102, Lowest daily minimum 77, Heaviest daily rainfall 195, Heaviest daily snowfall 66, Deepest snow cover 22.

Records on 11 May 1967 by type
Record type	Records
Highest daily maximum	197
Lowest daily maximum	315
Highest daily minimum	102
Lowest daily minimum	77
Heaviest daily rainfall	195
Heaviest daily snowfall	66
Deepest snow cover	22

Records on 11 May 1967 by timescale: all-time 0, monthly 51, daily 923.

How Much Records Were Beaten By

775 broken records

Margins by which the 775 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 1168.0. Ties are not counted.

Top 20 by Significance

11 May 1967

Top 20 records on 11 May 1967 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
11 May 1967	Arachu, BR	daily rain	84.4 mm (3.3 in)	71.7 mm (2.8 in)	44 years	58 of 100 (Notable)
11 May 1967	Huntington Lake, US	daily snow depth	193.0 cm (76.0 in)	116.8 cm (46.0 in)	44 years	54 of 100 (Notable)
11 May 1967	Browning, US	daily snow depth	25.4 cm (10.0 in)	25.4 cm (10.0 in)	70 years	53 of 100 (Notable)
11 May 1967	Kottarakara, IN	daily rain	124.5 mm (4.9 in)	75.2 mm (3.0 in)	48 years	49 of 100 (Notable)
11 May 1967	Iron Mtn-Kingsford Wwtp, US	daily snowfall	11.7 cm (4.6 in)	11.7 cm (4.6 in)	67 years	49 of 100 (Notable)
11 May 1967	Ishpeming, US	daily snowfall	11.4 cm (4.5 in)	11.4 cm (4.5 in)	67 years	49 of 100 (Notable)
11 May 1967	Charles City, US	daily rain	68.6 mm (2.7 in)	48.3 mm (1.9 in)	4 years	48 of 100 (Notable)
11 May 1967	Kuringup, AU	daily rain	34.3 mm (1.4 in)	21.6 mm (0.9 in)	33 years	47 of 100 (Notable)
11 May 1967	Lusk 2 SW, US	daily snowfall	15.2 cm (6.0 in)	15.2 cm (6.0 in)	69 years	47 of 100 (Notable)
11 May 1967	Newberry-Luce Co Rd Commission, US	daily snowfall	8.9 cm (3.5 in)	8.9 cm (3.5 in)	69 years	44 of 100 (Notable)
11 May 1967	Watersmeet, US	daily snowfall	11.4 cm (4.5 in)	11.4 cm (4.5 in)	57 years	44 of 100 (Notable)
11 May 1967	Glendive, US	daily snowfall	7.6 cm (3.0 in)	7.6 cm (3.0 in)	73 years	44 of 100 (Notable)
11 May 1967	Kurdege, IN	daily rain	33.0 mm (1.3 in)	24.1 mm (0.9 in)	49 years	43 of 100 (Notable)
11 May 1967	Potlatch 3 NNE, US	daily rain	28.4 mm (1.1 in)	17.2 mm (0.7 in)	28 years	43 of 100 (Notable)
11 May 1967	Watertown Wwtp, US	daily rain	45.2 mm (1.8 in)	20.3 mm (0.8 in)	46 years	43 of 100 (Notable)
11 May 1967	Oconto 4 W, US	daily rain	30.5 mm (1.2 in)	20.8 mm (0.8 in)	37 years	42 of 100 (Notable)
11 May 1967	Waterville, US	daily rain	27.9 mm (1.1 in)	17.2 mm (0.7 in)	16 years	41 of 100 (Notable)
11 May 1967	Mandan Exp STN, US	daily snowfall	10.2 cm (4.0 in)	10.2 cm (4.0 in)	52 years	40 of 100 (Notable)
11 May 1967	Peterborough, CA	daily low max	4.4 C (39.9 F)	2.3 C (4.1 F)	84 years	39 of 100 (Notable)
11 May 1967	Bergland Dam, US	daily snowfall	8.4 cm (3.3 in)	8.4 cm (3.3 in)	52 years	39 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

1814 to 1967

Records set or tied on this calendar date in each year from 1814 to 1967. 1967 had 974 records.

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

Records on 05-11 in each year
Year	Records
1814	3
1832	1
1836	3
1837	1
1838	1
1848	2
1856	1
1860	2
1865	1
1867	1
1869	1
1872	1
1874	2
1879	2
1880	1
1881	5
1883	3
1884	2
1885	1
1886	2
1887	1
1888	1
1889	2
1892	1
1893	3
1894	2
1895	4
1896	3
1897	6
1898	5
1900	7
1901	9
1902	6
1903	7
1904	6
1905	12
1906	21
1907	44
1908	9
1909	12
1910	16
1911	99
1912	21
1913	20
1914	20
1915	16
1916	22
1917	40
1918	54
1919	56
1920	181
1921	58
1922	61
1923	111
1924	239
1925	410
1926	472
1927	318
1928	252
1929	126
1930	380
1931	254
1932	170
1933	429
1934	332
1935	276
1936	363
1937	170
1938	141
1939	213
1940	340
1941	411
1942	389
1943	646
1944	408
1945	483
1946	747
1947	480
1948	407
1949	451
1950	285
1951	395
1952	629
1953	686
1954	492
1955	235
1956	942
1957	439
1958	499
1959	575
1960	809
1961	663
1962	670
1963	984
1964	299
1965	356
1966	992
1967	974
1968	909
1969	349
1970	764
1971	565
1972	673
1973	429
1974	795
1975	383
1976	509
1977	836
1978	1,070
1979	1,239
1980	693
1981	1,298
1982	624
1983	930
1984	666
1985	835
1986	684
1987	1,247
1988	485
1989	952
1990	935
1991	990
1992	728
1993	1,088
1994	633
1995	1,244
1996	1,088
1997	1,033
1998	1,315
1999	1,052
2000	1,286
2001	848
2002	845
2003	1,321
2004	834
2005	944
2006	822
2007	833
2008	1,015
2009	605
2010	1,292
2011	1,414
2012	1,181
2013	615
2014	662
2015	1,038
2016	497
2017	546
2018	988
2019	915
2020	1,068
2021	590
2022	1,470
2023	390
2024	579
2025	1,104
2026	797

Download the Data

Data for records on 1967-05-11: 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 200	768
200 to 400	4
400 to 600	1
600 to 800	1
800 to 1000	0
1000 to 1200	1