Weather Records on 6 April 1965

524 weather records were set or tied worldwide on 6 April 1965. Highest significance: Attur, IN.

Key Facts for 6 April 1965

On 6 April 1965, 524 weather records were set or tied at long-record stations worldwide.
109 were record highs and 110 were record lows, counting maximum and minimum temperature.
By timescale, 4 were all-time records, 11 monthly and 509 daily.
Attur set a monthly record daily precipitation of 142.3 mm (5.6 in) on 6 April 1965.
Across 156 earlier years (1808 to 2026) the same calendar date averaged 486 records.

Record Map

524 stations

524 station records on 6 April 1965 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 6 April 1965: highest significance records shown on the map
Station	Country	Type	Value	Significance
Attur	India	Record daily precipitation	142.3 mm (5.6 in)	62 of 100 (Major)
Sunticoppa	India	Record daily precipitation	64.5 mm (2.5 in)	56 of 100 (Notable)
Wadena 3 S	United States	Record snow depth	38.1 cm (15.0 in)	55 of 100 (Notable)
Proddatur	India	Record daily precipitation	41.9 mm (1.6 in)	53 of 100 (Notable)
Pennagaram	India	Record daily precipitation	56.0 mm (2.2 in)	51 of 100 (Notable)
Havana	United States	Record daily precipitation	67.3 mm (2.6 in)	51 of 100 (Notable)
Mtn View 91	United States	Record daily precipitation	134.6 mm (5.3 in)	51 of 100 (Notable)
Papaikou 144.1	United States	Record daily precipitation	164.1 mm (6.5 in)	50 of 100 (Notable)
Port Dover	Canada	Record daily precipitation	47.2 mm (1.9 in)	49 of 100 (Notable)
Mora	United States	Record snow depth	63.5 cm (25.0 in)	49 of 100 (Notable)
Willmar Wwtp	United States	Record snow depth	30.5 cm (12.0 in)	48 of 100 (Notable)
Spooner Ag Rsch STN	United States	Record snow depth	48.3 cm (19.0 in)	48 of 100 (Notable)
Pahoa 65	United States	Record daily precipitation	110.0 mm (4.3 in)	48 of 100 (Notable)
Davangire	India	Record daily precipitation	35.6 mm (1.4 in)	46 of 100 (Notable)
Hilo 86A	United States	Record daily precipitation	120.9 mm (4.8 in)	46 of 100 (Notable)
Pella 1S	United States	Record daily precipitation	43.7 mm (1.7 in)	44 of 100 (Notable)
Collegeville St John's	United States	Record daily precipitation	40.1 mm (1.6 in)	44 of 100 (Notable)
Georgetown	United States	Record daily precipitation	69.1 mm (2.7 in)	44 of 100 (Notable)
Honomu Mauka 138	United States	Record daily precipitation	161.8 mm (6.4 in)	44 of 100 (Notable)
Acude Tucunduba	Brazil	Record daily precipitation	121.2 mm (4.8 in)	41 of 100 (Notable)
Graca	Brazil	Record daily precipitation	168.0 mm (6.6 in)	41 of 100 (Notable)
Aryankavu	India	Record daily precipitation	113.0 mm (4.4 in)	40 of 100 (Notable)
Canton L&D 20	United States	Record daily precipitation	47.0 mm (1.9 in)	40 of 100 (Notable)
Quincy Mem Brg	United States	Record daily precipitation	59.9 mm (2.4 in)	39 of 100 (Notable)
Rock Rapids	United States	Record daily precipitation	35.3 mm (1.4 in)	39 of 100 (Notable)
Napoleon	United States	Record daily snowfall	30.5 cm (12.0 in)	39 of 100 (Notable)
Britton	United States	Record daily precipitation	33.5 mm (1.3 in)	39 of 100 (Notable)
Tbilisi	Georgia	Record low minimum temperature	-3.4 C (25.9 F)	38 of 100 (Notable)
Tiruchengode	India	Record daily precipitation	62.0 mm (2.4 in)	38 of 100 (Notable)
Bones I Bardu	Norway	Record snow depth	190.0 cm (74.8 in)	38 of 100 (Notable)
W Lafayette 6 NW	United States	Record daily precipitation	36.6 mm (1.4 in)	38 of 100 (Notable)
Fessenden	United States	Record daily snowfall	10.2 cm (4.0 in)	38 of 100 (Notable)
Cooperstown	United States	Record daily snowfall	22.9 cm (9.0 in)	37 of 100 (Notable)
Valley City 3 NNW	United States	Record daily precipitation	27.2 mm (1.1 in)	37 of 100 (Notable)
Tomahawk Spirit Rsvr	United States	Record snow depth	40.6 cm (16.0 in)	37 of 100 (Notable)
Waimea 892	United States	Record daily precipitation	116.3 mm (4.6 in)	37 of 100 (Notable)
Bonfim	Brazil	Record daily precipitation	37.5 mm (1.5 in)	36 of 100 (Notable)
Astrakan	Russia	Record low maximum temperature	-0.4 C (31.3 F)	36 of 100 (Notable)
Sao Luiz Do Curu	Brazil	Record daily precipitation	118.4 mm (4.7 in)	35 of 100 (Notable)
Rasipuram	India	Record daily precipitation	43.0 mm (1.7 in)	35 of 100 (Notable)
Baudette	United States	Record daily snowfall	20.3 cm (8.0 in)	35 of 100 (Notable)
Fremont	United States	Record daily precipitation	30.0 mm (1.2 in)	35 of 100 (Notable)
Langdon Exp Farm	United States	Record daily snowfall	22.9 cm (9.0 in)	35 of 100 (Notable)
Waialua 847	United States	Record daily precipitation	77.5 mm (3.1 in)	35 of 100 (Notable)
Tiangua	Brazil	Record daily precipitation	88.0 mm (3.5 in)	34 of 100 (Routine)
Snowhill	South Africa	Record daily precipitation	36.0 mm (1.4 in)	33 of 100 (Routine)
Britton	United States	Record daily snowfall	10.2 cm (4.0 in)	33 of 100 (Routine)
Boerne	United States	Record daily precipitation	77.0 mm (3.0 in)	33 of 100 (Routine)
Honohina 137	United States	Record daily precipitation	97.5 mm (3.8 in)	33 of 100 (Routine)
Perundurai	India	Record daily precipitation	45.2 mm (1.8 in)	32 of 100 (Routine)
Kodaikanal	India	Record daily precipitation	68.4 mm (2.7 in)	32 of 100 (Routine)
Henichesk	Ukraine	Record low minimum temperature	-5.4 C (22.3 F)	32 of 100 (Routine)
Crown King	United States	Record snow depth	12.7 cm (5.0 in)	32 of 100 (Routine)
Pocomoke City	United States	Record low minimum temperature	-5.6 C (21.9 F)	32 of 100 (Routine)
Little Falls 2NNE	United States	Record daily precipitation	38.1 mm (1.5 in)	32 of 100 (Routine)
Paris 5 S	United States	Record daily precipitation	40.1 mm (1.6 in)	32 of 100 (Routine)
De Smet	United States	Record daily snowfall	5.1 cm (2.0 in)	32 of 100 (Routine)
Cherokee	United States	Record daily precipitation	28.7 mm (1.1 in)	31 of 100 (Routine)
Keokuk L&D 19	United States	Record daily precipitation	37.8 mm (1.5 in)	31 of 100 (Routine)
Oskaloosa	United States	Record daily precipitation	42.4 mm (1.7 in)	31 of 100 (Routine)

Counts by Type and Timescale

524 records

Records set or tied on 6 April 1965 by type: Highest daily maximum 29, Lowest daily maximum 75, Highest daily minimum 80, Lowest daily minimum 35, Heaviest daily rainfall 250, Heaviest daily snowfall 25, Deepest snow cover 30.

Records on 6 April 1965 by type
Record type	Records
Highest daily maximum	29
Lowest daily maximum	75
Highest daily minimum	80
Lowest daily minimum	35
Heaviest daily rainfall	250
Heaviest daily snowfall	25
Deepest snow cover	30

Records on 6 April 1965 by timescale: all-time 4, monthly 11, daily 509.

How Much Records Were Beaten By

401 broken records

Margins by which the 401 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 483.0. Ties are not counted.

Top 20 by Significance

6 April 1965

Top 20 records on 6 April 1965 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
6 April 1965	Attur, IN	monthly rain	142.3 mm (5.6 in)	58.5 mm (2.3 in)	25 years	62 of 100 (Major)
6 April 1965	Sunticoppa, IN	daily rain	64.5 mm (2.5 in)	50.5 mm (2.0 in)	35 years	56 of 100 (Notable)
6 April 1965	Wadena 3 S, US	daily snow depth	38.1 cm (15.0 in)	25.4 cm (10.0 in)	30 years	55 of 100 (Notable)
6 April 1965	Proddatur, IN	daily rain	41.9 mm (1.6 in)	36.6 mm (1.4 in)	39 years	53 of 100 (Notable)
6 April 1965	Pennagaram, IN	daily rain	56.0 mm (2.2 in)	43.8 mm (1.7 in)	56 years	51 of 100 (Notable)
6 April 1965	Havana, US	daily rain	67.3 mm (2.6 in)	36.8 mm (1.4 in)	47 years	51 of 100 (Notable)
6 April 1965	Mtn View 91, US	daily rain	134.6 mm (5.3 in)	92.4 mm (3.6 in)	35 years	51 of 100 (Notable)
6 April 1965	Papaikou 144.1, US	daily rain	164.1 mm (6.5 in)	70.1 mm (2.8 in)	56 years	50 of 100 (Notable)
6 April 1965	Port Dover, CA	daily rain	47.2 mm (1.9 in)	14.2 mm (0.6 in)	78 years	49 of 100 (Notable)
6 April 1965	Mora, US	daily snow depth	63.5 cm (25.0 in)	48.3 cm (19.0 in)	12 years	49 of 100 (Notable)
6 April 1965	Willmar Wwtp, US	daily snow depth	30.5 cm (12.0 in)	17.8 cm (7.0 in)	18 years	48 of 100 (Notable)
6 April 1965	Spooner Ag Rsch STN, US	daily snow depth	48.3 cm (19.0 in)	33.1 cm (13.0 in)	7 years	48 of 100 (Notable)
6 April 1965	Pahoa 65, US	daily rain	110.0 mm (4.3 in)	51.1 mm (2.0 in)	54 years	48 of 100 (Notable)
6 April 1965	Davangire, IN	daily rain	35.6 mm (1.4 in)	32.3 mm (1.3 in)	52 years	46 of 100 (Notable)
6 April 1965	Hilo 86A, US	daily rain	120.9 mm (4.8 in)	53.6 mm (2.1 in)	56 years	46 of 100 (Notable)
6 April 1965	Pella 1S, US	daily rain	43.7 mm (1.7 in)	24.4 mm (1.0 in)	44 years	44 of 100 (Notable)
6 April 1965	Collegeville St John's, US	daily rain	40.1 mm (1.6 in)	20.0 mm (0.8 in)	44 years	44 of 100 (Notable)
6 April 1965	Georgetown, US	daily rain	69.1 mm (2.7 in)	31.0 mm (1.2 in)	63 years	44 of 100 (Notable)
6 April 1965	Honomu Mauka 138, US	daily rain	161.8 mm (6.4 in)	81.8 mm (3.2 in)	43 years	44 of 100 (Notable)
6 April 1965	Acude Tucunduba, BR	daily rain	121.2 mm (4.8 in)	57.0 mm (2.2 in)	0 years	41 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

1808 to 1965

Records set or tied on this calendar date in each year from 1808 to 1965. 1965 had 524 records.

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

Records on 04-06 in each year
Year	Records
1808	1
1809	2
1815	1
1839	2
1841	1
1848	1
1851	1
1853	1
1857	1
1859	2
1862	1
1863	1
1864	2
1866	1
1874	1
1881	5
1883	1
1884	1
1886	6
1887	2
1888	4
1889	1
1892	4
1893	1
1894	4
1895	3
1896	3
1897	2
1898	5
1899	3
1900	3
1901	5
1902	6
1903	5
1904	16
1905	18
1906	8
1907	21
1908	11
1909	43
1910	59
1911	59
1912	49
1913	101
1914	32
1915	25
1916	43
1917	120
1918	68
1919	65
1920	57
1921	229
1922	96
1923	96
1924	91
1925	73
1926	442
1927	80
1928	398
1929	959
1930	265
1931	248
1932	257
1933	499
1934	211
1935	460
1936	911
1937	301
1938	637
1939	611
1940	257
1941	205
1942	413
1943	510
1944	369
1945	303
1946	312
1947	411
1948	417
1949	316
1950	664
1951	559
1952	492
1953	261
1954	789
1955	342
1956	360
1957	330
1958	507
1959	551
1960	718
1961	382
1962	456
1963	551
1964	558
1965	524
1966	390
1967	671
1968	507
1969	504
1970	525
1971	691
1972	772
1973	449
1974	580
1975	1,188
1976	356
1977	838
1978	654
1979	1,233
1980	520
1981	388
1982	3,186
1983	1,454
1984	578
1985	856
1986	654
1987	1,120
1988	1,273
1989	1,396
1990	856
1991	1,939
1992	952
1993	721
1994	1,124
1995	973
1996	1,054
1997	1,870
1998	860
1999	1,703
2000	714
2001	1,172
2002	778
2003	1,339
2004	669
2005	818
2006	1,131
2007	1,328
2008	803
2009	885
2010	1,352
2011	841
2012	675
2013	595
2014	518
2015	396
2016	920
2017	490
2018	1,069
2019	397
2020	608
2021	948
2022	854
2023	1,598
2024	1,706
2025	1,034
2026	600

Download the Data

Data for records on 1965-04-06: 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 100	386
100 to 200	9
200 to 300	3
300 to 400	1
400 to 500	2