Weather Records on 30 April 1969

587 weather records were set or tied worldwide on 30 April 1969. Highest significance: Carlyle, CA.

Key Facts for 30 April 1969

On 30 April 1969, 587 weather records were set or tied at long-record stations worldwide.
62 were record highs and 351 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 18 monthly and 569 daily.
Carlyle set a daily record precipitation of 33.8 mm (1.3 in) on 30 April 1969.
Across 165 earlier years (1795 to 2026) the same calendar date averaged 446 records.

Record Map

587 stations

587 station records on 30 April 1969 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 30 April 1969: highest significance records shown on the map
Station	Country	Type	Value	Significance
Carlyle	Canada	Record daily precipitation	33.8 mm (1.3 in)	57 of 100 (Notable)
Mandawar	India	Record daily precipitation	25.0 mm (1.0 in)	53 of 100 (Notable)
Palkot	India	Record daily precipitation	46.0 mm (1.8 in)	50 of 100 (Notable)
Madhwapur Sr	India	Record daily precipitation	85.0 mm (3.3 in)	47 of 100 (Notable)
Srinagar	India	Record daily precipitation	51.0 mm (2.0 in)	47 of 100 (Notable)
Moosomin	Canada	Record daily precipitation	30.5 mm (1.2 in)	45 of 100 (Notable)
Malashahibag	India	Record daily precipitation	60.0 mm (2.4 in)	45 of 100 (Notable)
Nimarana	India	Record daily precipitation	28.0 mm (1.1 in)	44 of 100 (Notable)
Bijsk Zonalnaja	Russia	Record daily precipitation	30.0 mm (1.2 in)	43 of 100 (Notable)
Simplicio Mendes	Brazil	Record daily precipitation	39.4 mm (1.6 in)	41 of 100 (Notable)
Garden Head	Canada	Record daily precipitation	25.4 mm (1.0 in)	41 of 100 (Notable)
Collegeville	Canada	Record daily precipitation	35.3 mm (1.4 in)	41 of 100 (Notable)
Port Hastings	Canada	Record daily precipitation	43.9 mm (1.7 in)	41 of 100 (Notable)
Nakodar	India	Record daily precipitation	25.3 mm (1.0 in)	39 of 100 (Notable)
Jamshedpur	India	Record daily precipitation	52.3 mm (2.1 in)	38 of 100 (Notable)
Jammu (In-AFB)	India	Record daily precipitation	28.3 mm (1.1 in)	38 of 100 (Notable)
Vantipura	India	Record daily precipitation	50.1 mm (2.0 in)	37 of 100 (Notable)
Pau Ferro	Brazil	Record daily precipitation	72.0 mm (2.8 in)	35 of 100 (Notable)
Kilba	India	Record daily precipitation	53.0 mm (2.1 in)	35 of 100 (Notable)
Nuwara Eliya	Sri Lanka	Record high maximum temperature	25.5 C (77.9 F)	33 of 100 (Routine)
Cherdyn'	Russia	Record low minimum temperature	-11.0 C (12.2 F)	33 of 100 (Routine)
Newport	United States	Record low minimum temperature	-0.6 C (30.9 F)	33 of 100 (Routine)
Gravelbourg	Canada	Record daily precipitation	25.9 mm (1.0 in)	32 of 100 (Routine)
Oestersund-Froesoen	Sweden	Record low maximum temperature	-0.2 C (31.6 F)	32 of 100 (Routine)
Aneroid	Canada	Record daily snowfall	12.7 cm (5.0 in)	31 of 100 (Routine)
Harnosand	Sweden	Record low maximum temperature	0.5 C (32.9 F)	31 of 100 (Routine)
Virden	Canada	Record daily precipitation	35.6 mm (1.4 in)	30 of 100 (Routine)
Ostrov Sosnovez	Russia	Record low minimum temperature	-15.5 C (4.1 F)	30 of 100 (Routine)
Hanty-Mansijsk	Russia	Record low minimum temperature	-15.9 C (3.4 F)	30 of 100 (Routine)
Leoti	United States	Record high minimum temperature	12.8 C (55.0 F)	30 of 100 (Routine)
Sedro-Woolley	United States	Record low maximum temperature	6.1 C (43.0 F)	30 of 100 (Routine)
Vancouver 4 NNE	United States	Record low minimum temperature	-1.7 C (28.9 F)	30 of 100 (Routine)
Swift Current A	Canada	Record daily precipitation	26.4 mm (1.0 in)	29 of 100 (Routine)
Tibri	India	Record daily precipitation	37.0 mm (1.5 in)	29 of 100 (Routine)
Hollister 1 SW	United States	Record low minimum temperature	0.6 C (33.1 F)	29 of 100 (Routine)
Farmland 5 NNW	United States	Record low maximum temperature	6.7 C (44.1 F)	29 of 100 (Routine)
Republic	United States	Record low maximum temperature	2.8 C (37.0 F)	29 of 100 (Routine)
Lovell	United States	Record daily snowfall	5.1 cm (2.0 in)	29 of 100 (Routine)
Gumla	India	Record daily precipitation	32.4 mm (1.3 in)	28 of 100 (Routine)
Banjar(Saraj-Teh)	India	Record daily precipitation	33.6 mm (1.3 in)	28 of 100 (Routine)
Coloso	Puerto Rico [United States]	Record high maximum temperature	33.3 C (91.9 F)	28 of 100 (Routine)
Anderson 1 N	United States	Record low maximum temperature	6.1 C (43.0 F)	28 of 100 (Routine)
Junsele	Sweden	Record low maximum temperature	-1.0 C (30.2 F)	27 of 100 (Routine)
Ozark 6 NNW	United States	Record low minimum temperature	6.7 C (44.1 F)	27 of 100 (Routine)
Du Quoin 4 SE	United States	Record low minimum temperature	1.1 C (34.0 F)	27 of 100 (Routine)
1 N McLeansboro	United States	Record low minimum temperature	1.1 C (34.0 F)	27 of 100 (Routine)
Greenfield	United States	Record low maximum temperature	7.2 C (45.0 F)	27 of 100 (Routine)
Shelbyville Sewage Plt	United States	Record low maximum temperature	7.8 C (46.0 F)	27 of 100 (Routine)
Pontotoc	United States	Record low minimum temperature	3.3 C (37.9 F)	27 of 100 (Routine)
Clarksville Wwtp	United States	Record low minimum temperature	-0.6 C (30.9 F)	27 of 100 (Routine)
Olinda #1 332	United States	Record daily precipitation	39.9 mm (1.6 in)	27 of 100 (Routine)
Ft Yukon	United States	Record high minimum temperature	6.1 C (43.0 F)	27 of 100 (Routine)
Mandiroba (Laranjeiras)	Brazil	Record daily precipitation	79.3 mm (3.1 in)	26 of 100 (Routine)
Midale	Canada	Record daily precipitation	26.2 mm (1.0 in)	26 of 100 (Routine)
Union de Tula	Mexico	Record low minimum temperature	6.7 C (44.1 F)	26 of 100 (Routine)
Ulan-Ude	Russia	Record high maximum temperature	25.3 C (77.5 F)	26 of 100 (Routine)
Sveg	Sweden	Record low maximum temperature	0.7 C (33.3 F)	26 of 100 (Routine)
Victor	United States	Record high minimum temperature	3.3 C (37.9 F)	26 of 100 (Routine)
Antioch	United States	Record low minimum temperature	-2.2 C (28.0 F)	26 of 100 (Routine)
Watseka Public Works	United States	Record low minimum temperature	-1.1 C (30.0 F)	26 of 100 (Routine)

Counts by Type and Timescale

587 records

Records set or tied on 30 April 1969 by type: Highest daily maximum 31, Lowest daily maximum 153, Highest daily minimum 31, Lowest daily minimum 198, Heaviest daily rainfall 166, Heaviest daily snowfall 7, Deepest snow cover 1.

Records on 30 April 1969 by type
Record type	Records
Highest daily maximum	31
Lowest daily maximum	153
Highest daily minimum	31
Lowest daily minimum	198
Heaviest daily rainfall	166
Heaviest daily snowfall	7
Deepest snow cover	1

Records on 30 April 1969 by timescale: all-time 0, monthly 18, daily 569.

How Much Records Were Beaten By

471 broken records

Margins by which the 471 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 114.0. Ties are not counted.

Top 20 by Significance

30 April 1969

Top 20 records on 30 April 1969 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
30 April 1969	Carlyle, CA	daily rain	33.8 mm (1.3 in)	27.4 mm (1.1 in)	46 years	57 of 100 (Notable)
30 April 1969	Mandawar, IN	daily rain	25.0 mm (1.0 in)	25.0 mm (1.0 in)	68 years	53 of 100 (Notable)
30 April 1969	Palkot, IN	daily rain	46.0 mm (1.8 in)	32.3 mm (1.3 in)	28 years	50 of 100 (Notable)
30 April 1969	Madhwapur Sr, IN	daily rain	85.0 mm (3.3 in)	44.4 mm (1.7 in)	14 years	47 of 100 (Notable)
30 April 1969	Srinagar, IN	daily rain	51.0 mm (2.0 in)	21.3 mm (0.8 in)	62 years	47 of 100 (Notable)
30 April 1969	Moosomin, CA	daily rain	30.5 mm (1.2 in)	18.3 mm (0.7 in)	24 years	45 of 100 (Notable)
30 April 1969	Malashahibag, IN	daily rain	60.0 mm (2.4 in)	39.4 mm (1.6 in)	6 years	45 of 100 (Notable)
30 April 1969	Nimarana, IN	daily rain	28.0 mm (1.1 in)	26.4 mm (1.0 in)	6 years	44 of 100 (Notable)
30 April 1969	Bijsk Zonalnaja, RU	daily rain	30.0 mm (1.2 in)	22.5 mm (0.9 in)	3 years	43 of 100 (Notable)
30 April 1969	Simplicio Mendes, BR	daily rain	39.4 mm (1.6 in)	34.6 mm (1.4 in)	52 years	41 of 100 (Notable)
30 April 1969	Garden Head, CA	daily rain	25.4 mm (1.0 in)	10.2 mm (0.4 in)	56 years	41 of 100 (Notable)
30 April 1969	Collegeville, CA	daily rain	35.3 mm (1.4 in)	25.1 mm (1.0 in)	30 years	41 of 100 (Notable)
30 April 1969	Port Hastings, CA	daily rain	43.9 mm (1.7 in)	9.6 mm (0.38 in)	77 years	41 of 100 (Notable)
30 April 1969	Nakodar, IN	daily rain	25.3 mm (1.0 in)	20.5 mm (0.8 in)	52 years	39 of 100 (Notable)
30 April 1969	Jamshedpur, IN	monthly rain	52.3 mm (2.1 in)	11.2 mm (0.4 in)	41 years	38 of 100 (Notable)
30 April 1969	Jammu (In-AFB), IN	daily rain	28.3 mm (1.1 in)	26.3 mm (1.0 in)	28 years	38 of 100 (Notable)
30 April 1969	Vantipura, IN	daily rain	50.1 mm (2.0 in)	24.7 mm (1.0 in)	28 years	37 of 100 (Notable)
30 April 1969	Pau Ferro, BR	daily rain	72.0 mm (2.8 in)	61.7 mm (2.4 in)	2 years	35 of 100 (Notable)
30 April 1969	Kilba, IN	daily rain	53.0 mm (2.1 in)	36.0 mm (1.4 in)	3 years	35 of 100 (Notable)
30 April 1969	Nuwara Eliya, LK	daily high max	25.5 C (77.9 F)	0.1 C (0.2 F)	76 years	33 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

1795 to 1969

Records set or tied on this calendar date in each year from 1795 to 1969. 1969 had 587 records.

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

Records on 04-30 in each year
Year	Records
1795	1
1804	1
1809	1
1812	1
1814	2
1833	1
1840	1
1848	1
1850	1
1853	1
1854	1
1856	1
1859	1
1862	1
1864	1
1865	1
1866	3
1872	1
1873	1
1874	2
1876	1
1878	4
1879	2
1880	1
1881	1
1882	1
1884	1
1885	1
1886	5
1888	1
1889	1
1891	5
1892	7
1894	1
1895	5
1896	3
1897	2
1898	6
1899	11
1900	4
1901	8
1902	13
1903	21
1904	11
1905	9
1906	16
1907	35
1908	28
1909	74
1910	17
1911	19
1912	18
1913	62
1914	8
1915	20
1916	21
1917	25
1918	28
1919	130
1920	70
1921	54
1922	138
1923	42
1924	96
1925	210
1926	331
1927	127
1928	130
1929	119
1930	232
1931	548
1932	145
1933	422
1934	443
1935	327
1936	373
1937	228
1938	282
1939	268
1940	526
1941	484
1942	1,163
1943	470
1944	286
1945	314
1946	301
1947	330
1948	912
1949	447
1950	671
1951	783
1952	435
1953	635
1954	1,224
1955	1,252
1956	908
1957	401
1958	482
1959	575
1960	507
1961	381
1962	617
1963	730
1964	339
1965	488
1966	740
1967	914
1968	928
1969	587
1970	1,189
1971	365
1972	497
1973	398
1974	822
1975	468
1976	783
1977	525
1978	631
1979	675
1980	545
1981	1,342
1982	504
1983	1,154
1984	1,519
1985	650
1986	660
1987	1,437
1988	808
1989	674
1990	977
1991	828
1992	1,808
1993	765
1994	1,499
1995	1,007
1996	1,637
1997	764
1998	857
1999	1,012
2000	1,046
2001	900
2002	1,171
2003	927
2004	703
2005	1,113
2006	778
2007	996
2008	1,260
2009	660
2010	921
2011	636
2012	819
2013	732
2014	946
2015	380
2016	969
2017	1,450
2018	708
2019	700
2020	1,476
2021	1,167
2022	499
2023	782
2024	705
2025	489
2026	365

Download the Data

Data for records on 1969-04-30: 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 20	442
20 to 40	25
40 to 60	2
60 to 80	1
80 to 100	0
100 to 120	1