Weather Records on 14 April 1963

525 weather records were set or tied worldwide on 14 April 1963. Highest significance: Maranboy, AU.

Key Facts for 14 April 1963

On 14 April 1963, 525 weather records were set or tied at long-record stations worldwide.
286 were record highs and 13 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 8 monthly and 517 daily.
Maranboy set a monthly record daily precipitation of 131.3 mm (5.2 in) on 14 April 1963.
Across 163 earlier years (1801 to 2026) the same calendar date averaged 486 records.

Record Map

525 stations

525 station records on 14 April 1963 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 14 April 1963: highest significance records shown on the map
Station	Country	Type	Value	Significance
Maranboy	Australia	Record daily precipitation	131.3 mm (5.2 in)	63 of 100 (Major)
Kooline	Australia	Record daily precipitation	95.5 mm (3.8 in)	56 of 100 (Notable)
Mataranka Homestead Resort	Australia	Record daily precipitation	138.4 mm (5.4 in)	56 of 100 (Notable)
Swartkoppies	South Africa	Record daily precipitation	91.0 mm (3.6 in)	54 of 100 (Notable)
Black Point 717	United States	Record daily precipitation	56.9 mm (2.2 in)	54 of 100 (Notable)
Eidsvoll Verk	Norway	Record daily precipitation	28.0 mm (1.1 in)	50 of 100 (Notable)
Sacramento 5 ESE	United States	Record daily precipitation	30.5 mm (1.2 in)	50 of 100 (Notable)
Lihue 1020	United States	Record daily precipitation	76.2 mm (3.0 in)	47 of 100 (Notable)
Nandyal	India	Record daily precipitation	27.1 mm (1.1 in)	44 of 100 (Notable)
Kalchini	India	Record daily precipitation	77.0 mm (3.0 in)	44 of 100 (Notable)
Koolau Dam 833	United States	Record daily precipitation	100.3 mm (3.9 in)	44 of 100 (Notable)
Almaty	Kazakhstan	Record daily precipitation	47.5 mm (1.9 in)	43 of 100 (Notable)
Marysville	United States	Record daily precipitation	44.7 mm (1.8 in)	43 of 100 (Notable)
Napa State Hospital	United States	Record daily precipitation	40.1 mm (1.6 in)	43 of 100 (Notable)
Wolfridge (Bos)	South Africa	Record daily precipitation	44.5 mm (1.8 in)	42 of 100 (Notable)
Los Gatos	United States	Record daily precipitation	55.1 mm (2.2 in)	40 of 100 (Notable)
Aseral	Norway	Record daily precipitation	46.3 mm (1.8 in)	39 of 100 (Notable)
Moloaa 1145	United States	Record daily precipitation	50.0 mm (2.0 in)	39 of 100 (Notable)
Dobbins Colgate Foreba	United States	Record daily precipitation	52.3 mm (2.1 in)	36 of 100 (Notable)
Kahuku 912	United States	Record daily precipitation	89.7 mm (3.5 in)	36 of 100 (Notable)
Bullara	Australia	Record daily precipitation	26.2 mm (1.0 in)	33 of 100 (Routine)
Centerville Ph	United States	Record daily precipitation	74.4 mm (2.9 in)	33 of 100 (Routine)
Panguitch	United States	Record high minimum temperature	7.8 C (46.0 F)	33 of 100 (Routine)
Przhevalsk	Kyrgyzstan	Record daily precipitation	32.1 mm (1.3 in)	32 of 100 (Routine)
Karesuando	Sweden	Record high minimum temperature	0.0 C (32.0 F)	32 of 100 (Routine)
Milagres	Brazil	Record daily precipitation	62.0 mm (2.4 in)	31 of 100 (Routine)
Forest Grove	United States	Record high minimum temperature	11.1 C (52.0 F)	31 of 100 (Routine)
Juneau Dwtn	United States	Record high minimum temperature	6.7 C (44.1 F)	31 of 100 (Routine)
Campo Largo	Brazil	Record daily precipitation	43.2 mm (1.7 in)	30 of 100 (Routine)
Stillwater Power House	Canada	Record daily precipitation	28.7 mm (1.1 in)	30 of 100 (Routine)
Ocampo	Mexico	Record high maximum temperature	34.4 C (93.9 F)	30 of 100 (Routine)
Dudleys	United States	Record daily precipitation	58.9 mm (2.3 in)	30 of 100 (Routine)
Buxa	India	Record daily precipitation	76.2 mm (3.0 in)	29 of 100 (Routine)
Hedrum	Norway	Record daily precipitation	29.6 mm (1.2 in)	29 of 100 (Routine)
Mc Minnville	United States	Record high minimum temperature	11.1 C (52.0 F)	29 of 100 (Routine)
Yellowstone Park Mammoth	United States	Record high maximum temperature	20.0 C (68.0 F)	29 of 100 (Routine)
Lajes (Itaretama)	Brazil	Record daily precipitation	50.0 mm (2.0 in)	28 of 100 (Routine)
Arneiroz	Brazil	Record daily precipitation	43.6 mm (1.7 in)	27 of 100 (Routine)
Guntur	India	Record daily precipitation	47.0 mm (1.9 in)	27 of 100 (Routine)
Elliott	United States	Record daily precipitation	30.5 mm (1.2 in)	27 of 100 (Routine)
Salida	United States	Record high maximum temperature	25.6 C (78.1 F)	27 of 100 (Routine)
Moanalua 770	United States	Record daily precipitation	28.4 mm (1.1 in)	27 of 100 (Routine)
Pombal	Brazil	Record daily precipitation	61.3 mm (2.4 in)	26 of 100 (Routine)
Cape Race (Aut)	Canada	Record daily snowfall	7.6 cm (3.0 in)	26 of 100 (Routine)
Oroville Brg	United States	Record daily precipitation	44.2 mm (1.7 in)	26 of 100 (Routine)
Santa Cruz	United States	Record daily precipitation	41.4 mm (1.6 in)	26 of 100 (Routine)
Ogden Pioneer Ph	United States	Record high minimum temperature	13.9 C (57.0 F)	26 of 100 (Routine)
Coupeville 1 S	United States	Record high minimum temperature	7.8 C (46.0 F)	26 of 100 (Routine)
Catarina	Brazil	Record daily precipitation	40.5 mm (1.6 in)	25 of 100 (Routine)
Strasbourg	Canada	Record high maximum temperature	28.3 C (82.9 F)	25 of 100 (Routine)
Boscobel	South Africa	Record daily precipitation	37.0 mm (1.5 in)	25 of 100 (Routine)
Khorog	Tajikistan	Record high minimum temperature	12.0 C (53.6 F)	25 of 100 (Routine)
Kingston	United States	Record low minimum temperature	-5.0 C (23.0 F)	25 of 100 (Routine)
Zion Np	United States	Record high minimum temperature	14.4 C (57.9 F)	25 of 100 (Routine)
Juneau Dwtn	United States	Record high maximum temperature	12.8 C (55.0 F)	25 of 100 (Routine)
Adelaide West Terrace	Australia	Record low minimum temperature	6.8 C (44.2 F)	24 of 100 (Routine)
Picos	Brazil	Record daily precipitation	50.0 mm (2.0 in)	24 of 100 (Routine)
Acude Gargalheiras	Brazil	Record daily precipitation	36.0 mm (1.4 in)	24 of 100 (Routine)
Lois River Dam	Canada	Record daily precipitation	29.2 mm (1.1 in)	24 of 100 (Routine)
Scotia	United States	Record daily precipitation	59.2 mm (2.3 in)	24 of 100 (Routine)

Counts by Type and Timescale

525 records

Records set or tied on 14 April 1963 by type: Highest daily maximum 179, Lowest daily maximum 2, Highest daily minimum 107, Lowest daily minimum 11, Heaviest daily rainfall 221, Heaviest daily snowfall 5.

Records on 14 April 1963 by type
Record type	Records
Highest daily maximum	179
Lowest daily maximum	2
Highest daily minimum	107
Lowest daily minimum	11
Heaviest daily rainfall	221
Heaviest daily snowfall	5
Deepest snow cover	0

Records on 14 April 1963 by timescale: all-time 0, monthly 8, daily 517.

How Much Records Were Beaten By

419 broken records

Margins by which the 419 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 72.4. Ties are not counted.

Top 20 by Significance

14 April 1963

Top 20 records on 14 April 1963 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
14 April 1963	Maranboy, AU	monthly rain	131.3 mm (5.2 in)	67.0 mm (2.6 in)	32 years	63 of 100 (Major)
14 April 1963	Kooline, AU	monthly rain	95.5 mm (3.8 in)	38.3 mm (1.5 in)	25 years	56 of 100 (Notable)
14 April 1963	Mataranka Homestead Resort, AU	monthly rain	138.4 mm (5.4 in)	72.4 mm (2.9 in)	6 years	56 of 100 (Notable)
14 April 1963	Swartkoppies, ZA	monthly rain	91.0 mm (3.6 in)	44.8 mm (1.8 in)	2 years	54 of 100 (Notable)
14 April 1963	Black Point 717, US	daily rain	56.9 mm (2.2 in)	50.8 mm (2.0 in)	36 years	54 of 100 (Notable)
14 April 1963	Eidsvoll Verk, NO	daily rain	28.0 mm (1.1 in)	22.0 mm (0.9 in)	24 years	50 of 100 (Notable)
14 April 1963	Sacramento 5 ESE, US	daily rain	30.5 mm (1.2 in)	20.8 mm (0.8 in)	82 years	50 of 100 (Notable)
14 April 1963	Lihue 1020, US	daily rain	76.2 mm (3.0 in)	36.1 mm (1.4 in)	36 years	47 of 100 (Notable)
14 April 1963	Nandyal, IN	daily rain	27.1 mm (1.1 in)	27.1 mm (1.1 in)	61 years	44 of 100 (Notable)
14 April 1963	Kalchini, IN	daily rain	77.0 mm (3.0 in)	51.9 mm (2.0 in)	29 years	44 of 100 (Notable)
14 April 1963	Koolau Dam 833, US	daily rain	100.3 mm (3.9 in)	67.5 mm (2.7 in)	0 years	44 of 100 (Notable)
14 April 1963	Almaty, KZ	daily rain	47.5 mm (1.9 in)	27.4 mm (1.1 in)	25 years	43 of 100 (Notable)
14 April 1963	Marysville, US	daily rain	44.7 mm (1.8 in)	19.3 mm (0.8 in)	56 years	43 of 100 (Notable)
14 April 1963	Napa State Hospital, US	daily rain	40.1 mm (1.6 in)	23.6 mm (0.9 in)	42 years	43 of 100 (Notable)
14 April 1963	Wolfridge (Bos), ZA	daily rain	44.5 mm (1.8 in)	29.3 mm (1.2 in)	52 years	42 of 100 (Notable)
14 April 1963	Los Gatos, US	daily rain	55.1 mm (2.2 in)	32.2 mm (1.3 in)	32 years	40 of 100 (Notable)
14 April 1963	Aseral, NO	daily rain	46.3 mm (1.8 in)	18.5 mm (0.7 in)	45 years	39 of 100 (Notable)
14 April 1963	Moloaa 1145, US	daily rain	50.0 mm (2.0 in)	38.6 mm (1.5 in)	28 years	39 of 100 (Notable)
14 April 1963	Dobbins Colgate Foreba, US	daily rain	52.3 mm (2.1 in)	19.3 mm (0.8 in)	56 years	36 of 100 (Notable)
14 April 1963	Kahuku 912, US	daily rain	89.7 mm (3.5 in)	33.8 mm (1.3 in)	5 years	36 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

1801 to 1963

Records set or tied on this calendar date in each year from 1801 to 1963. 1963 had 525 records.

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

Records on 04-14 in each year
Year	Records
1801	1
1817	1
1825	1
1834	1
1836	1
1839	1
1842	2
1846	1
1849	1
1852	1
1853	2
1856	2
1858	2
1859	1
1865	2
1866	1
1869	5
1872	1
1873	1
1874	1
1876	1
1880	1
1881	1
1885	2
1886	1
1887	3
1888	1
1889	2
1890	8
1891	1
1892	5
1893	1
1894	1
1896	7
1897	5
1898	3
1899	5
1900	5
1901	4
1902	3
1903	18
1904	33
1905	24
1906	15
1907	24
1908	11
1909	45
1910	22
1911	27
1912	29
1913	62
1914	34
1915	18
1916	34
1917	69
1918	28
1919	24
1920	106
1921	43
1922	97
1923	166
1924	143
1925	123
1926	199
1927	295
1928	518
1929	150
1930	308
1931	821
1932	247
1933	507
1934	398
1935	404
1936	539
1937	293
1938	728
1939	797
1940	1,051
1941	1,008
1942	326
1943	942
1944	227
1945	803
1946	212
1947	530
1948	362
1949	402
1950	1,104
1951	434
1952	527
1953	432
1954	997
1955	531
1956	369
1957	518
1958	421
1959	494
1960	306
1961	740
1962	660
1963	525
1964	443
1965	343
1966	362
1967	532
1968	676
1969	344
1970	728
1971	473
1972	1,107
1973	563
1974	722
1975	683
1976	874
1977	821
1978	322
1979	534
1980	1,509
1981	753
1982	711
1983	1,874
1984	398
1985	825
1986	1,422
1987	869
1988	1,011
1989	1,181
1990	1,189
1991	895
1992	817
1993	683
1994	805
1995	635
1996	972
1997	1,600
1998	1,336
1999	1,110
2000	1,177
2001	1,082
2002	1,315
2003	1,802
2004	1,047
2005	593
2006	1,601
2007	1,654
2008	1,097
2009	1,015
2010	739
2011	762
2012	693
2013	912
2014	1,420
2015	704
2016	481
2017	486
2018	1,110
2019	758
2020	1,428
2021	569
2022	1,484
2023	1,106
2024	1,208
2025	870
2026	1,067

Download the Data

Data for records on 1963-04-14: 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	356
10 to 20	31
20 to 30	14
30 to 40	10
40 to 50	2
50 to 60	2
60 to 70	3
70 to 80	1