Weather Records on 19 April 1984

720 weather records were set or tied worldwide on 19 April 1984. Highest significance: Hill End Post Office, AU.

Key Facts for 19 April 1984

On 19 April 1984, 720 weather records were set or tied at long-record stations worldwide.
132 were record highs and 176 were record lows, counting maximum and minimum temperature.
By timescale, 1 were all-time records, 10 monthly and 709 daily.
Hill End Post Office set a daily record precipitation of 75.0 mm (3.0 in) on 19 April 1984.
Across 161 earlier years (1807 to 2026) the same calendar date averaged 457 records.

Record Map

720 stations

720 station records on 19 April 1984 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 19 April 1984: highest significance records shown on the map
Station	Country	Type	Value	Significance
Hill End Post Office	Australia	Record daily precipitation	75.0 mm (3.0 in)	76 of 100 (Major)
Golspie (Ayrston)	Australia	Record daily precipitation	54.4 mm (2.1 in)	62 of 100 (Major)
Greenethorpe (Iandra)	Australia	Record daily precipitation	38.8 mm (1.5 in)	59 of 100 (Notable)
Grenfell (Quondong Rd)	Australia	Record daily precipitation	44.6 mm (1.8 in)	56 of 100 (Notable)
Mutooroo	Australia	Record daily precipitation	37.4 mm (1.5 in)	55 of 100 (Notable)
Frogmore	Australia	Record daily precipitation	35.8 mm (1.4 in)	54 of 100 (Notable)
Bungendore Post Office	Australia	Record daily precipitation	26.0 mm (1.0 in)	50 of 100 (Notable)
Canberra Forestry	Australia	Record daily precipitation	58.9 mm (2.3 in)	49 of 100 (Notable)
Hay (Illilawa)	Australia	Record daily precipitation	40.6 mm (1.6 in)	48 of 100 (Notable)
Bareilly	India	Record daily precipitation	80.0 mm (3.1 in)	47 of 100 (Notable)
Hall (Lochleigh)	Australia	Record daily precipitation	38.4 mm (1.5 in)	46 of 100 (Notable)
Murringo (Windermere)	Australia	Record daily precipitation	34.0 mm (1.3 in)	46 of 100 (Notable)
Murrumburrah Old Post Office	Australia	Record daily precipitation	26.6 mm (1.0 in)	44 of 100 (Notable)
Angatuba	Brazil	Record daily precipitation	77.5 mm (3.1 in)	44 of 100 (Notable)
Hateruma	Japan	Record daily precipitation	126.0 mm (5.0 in)	44 of 100 (Notable)
Tiraspol	Moldova	Record daily precipitation	26.5 mm (1.0 in)	44 of 100 (Notable)
Broken Hill (Buckalow)	Australia	Record daily precipitation	39.4 mm (1.6 in)	42 of 100 (Notable)
Wymah (Gwandallen)	Australia	Record daily precipitation	25.0 mm (1.0 in)	42 of 100 (Notable)
Nagoya	Japan	Record daily precipitation	85.5 mm (3.4 in)	42 of 100 (Notable)
Yass (Derringullen)	Australia	Record daily precipitation	26.6 mm (1.0 in)	41 of 100 (Notable)
Yamagata	Japan	Record daily precipitation	36.5 mm (1.4 in)	41 of 100 (Notable)
Queanbeyan Bowling Club	Australia	Record daily precipitation	34.6 mm (1.4 in)	40 of 100 (Notable)
Caragabal Post Office	Australia	Record daily precipitation	48.2 mm (1.9 in)	39 of 100 (Notable)
Kisinev	Moldova	Record daily precipitation	27.3 mm (1.1 in)	39 of 100 (Notable)
Pierces Creek Forestry	Australia	Record daily precipitation	30.0 mm (1.2 in)	38 of 100 (Notable)
Irako	Japan	Record daily precipitation	77.0 mm (3.0 in)	38 of 100 (Notable)
Premer (Eden Moor)	Australia	Record daily precipitation	32.0 mm (1.3 in)	37 of 100 (Notable)
Bungendore (Gidleigh)	Australia	Record daily precipitation	27.0 mm (1.1 in)	37 of 100 (Notable)
Uriarra Forest	Australia	Record daily precipitation	30.0 mm (1.2 in)	37 of 100 (Notable)
Lancaster	United States	Record high minimum temperature	5.0 C (41.0 F)	37 of 100 (Notable)
Belconnen (Weetangerra)	Australia	Record daily precipitation	25.6 mm (1.0 in)	36 of 100 (Notable)
Grong Grong (Junee St)	Australia	Record daily precipitation	27.2 mm (1.1 in)	36 of 100 (Notable)
Darlington Point (Bringagee)	Australia	Record daily precipitation	40.0 mm (1.6 in)	36 of 100 (Notable)
Chorozinho	Brazil	Record daily precipitation	126.2 mm (5.0 in)	36 of 100 (Notable)
Wyanga (Barcoo)	Australia	Record daily precipitation	28.0 mm (1.1 in)	35 of 100 (Notable)
Meleiro	Brazil	Record daily precipitation	60.2 mm (2.4 in)	35 of 100 (Notable)
Michelago (Soglio)	Australia	Record daily precipitation	30.0 mm (1.2 in)	34 of 100 (Routine)
Boolcoomatta	Australia	Record daily precipitation	35.5 mm (1.4 in)	33 of 100 (Routine)
Biala (Alvison)	Australia	Record daily precipitation	38.8 mm (1.5 in)	33 of 100 (Routine)
Culver City	United States	Record daily precipitation	50.3 mm (2.0 in)	33 of 100 (Routine)
Wombeyan Caves	Australia	Record daily precipitation	55.0 mm (2.2 in)	32 of 100 (Routine)
Quandialla Post Office	Australia	Record daily precipitation	25.6 mm (1.0 in)	32 of 100 (Routine)
Bethungra (Retreat)	Australia	Record daily precipitation	32.0 mm (1.3 in)	32 of 100 (Routine)
Divisa de Anitapolis	Brazil	Record daily precipitation	44.8 mm (1.8 in)	32 of 100 (Routine)
Taquarucu	Brazil	Record daily precipitation	63.0 mm (2.5 in)	32 of 100 (Routine)
Fukushima Arpt	Japan	Record daily precipitation	49.5 mm (1.9 in)	32 of 100 (Routine)
Sakai	Japan	Record daily precipitation	77.0 mm (3.0 in)	32 of 100 (Routine)
Tajima	Japan	Record daily precipitation	51.0 mm (2.0 in)	32 of 100 (Routine)
Busby	United States	Record high minimum temperature	9.4 C (48.9 F)	32 of 100 (Routine)
Cuero	United States	Record high maximum temperature	36.1 C (97.0 F)	32 of 100 (Routine)
Lake Cargelligo (Merri-Merriga	Australia	Record daily precipitation	28.2 mm (1.1 in)	31 of 100 (Routine)
Rio Do Pouso	Brazil	Record daily precipitation	50.3 mm (2.0 in)	31 of 100 (Routine)
Forquilhinha	Brazil	Record daily precipitation	61.0 mm (2.4 in)	31 of 100 (Routine)
Ueno	Japan	Record daily precipitation	42.5 mm (1.7 in)	31 of 100 (Routine)
Tottori	Japan	Record daily precipitation	55.5 mm (2.2 in)	31 of 100 (Routine)
Lake City	United States	Record high minimum temperature	0.6 C (33.1 F)	31 of 100 (Routine)
San Marcos	United States	Record high maximum temperature	36.1 C (97.0 F)	31 of 100 (Routine)
Gurnang State Forest (Oberon Y	Australia	Record daily precipitation	38.0 mm (1.5 in)	30 of 100 (Routine)
Rugby (Carovale)	Australia	Record daily precipitation	40.0 mm (1.6 in)	30 of 100 (Routine)
Verhnjaja Gutara	Russia	Record low minimum temperature	-32.4 C (-26.3 F)	30 of 100 (Routine)

Counts by Type and Timescale

720 records

Records set or tied on 19 April 1984 by type: Highest daily maximum 59, Lowest daily maximum 72, Highest daily minimum 73, Lowest daily minimum 104, Heaviest daily rainfall 393, Heaviest daily snowfall 12, Deepest snow cover 7.

Records on 19 April 1984 by type
Record type	Records
Highest daily maximum	59
Lowest daily maximum	72
Highest daily minimum	73
Lowest daily minimum	104
Heaviest daily rainfall	393
Heaviest daily snowfall	12
Deepest snow cover	7

Records on 19 April 1984 by timescale: all-time 1, monthly 10, daily 709.

How Much Records Were Beaten By

611 broken records

Margins by which the 611 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 152.0. Ties are not counted.

Top 20 by Significance

19 April 1984

Top 20 records on 19 April 1984 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
19 April 1984	Hill End Post Office, AU	daily rain	75.0 mm (3.0 in)	56.7 mm (2.2 in)	89 years	76 of 100 (Major)
19 April 1984	Golspie (Ayrston), AU	daily rain	54.4 mm (2.1 in)	33.6 mm (1.3 in)	58 years	62 of 100 (Major)
19 April 1984	Greenethorpe (Iandra), AU	daily rain	38.8 mm (1.5 in)	23.1 mm (0.9 in)	89 years	59 of 100 (Notable)
19 April 1984	Grenfell (Quondong Rd), AU	daily rain	44.6 mm (1.8 in)	21.7 mm (0.9 in)	89 years	56 of 100 (Notable)
19 April 1984	Mutooroo, AU	daily rain	37.4 mm (1.5 in)	22.2 mm (0.9 in)	88 years	55 of 100 (Notable)
19 April 1984	Frogmore, AU	daily rain	35.8 mm (1.4 in)	23.4 mm (0.9 in)	83 years	54 of 100 (Notable)
19 April 1984	Bungendore Post Office, AU	daily rain	26.0 mm (1.0 in)	14.8 mm (0.6 in)	89 years	50 of 100 (Notable)
19 April 1984	Canberra Forestry, AU	daily rain	58.9 mm (2.3 in)	53.1 mm (2.1 in)	16 years	49 of 100 (Notable)
19 April 1984	Hay (Illilawa), AU	daily rain	40.6 mm (1.6 in)	29.2 mm (1.1 in)	35 years	48 of 100 (Notable)
19 April 1984	Bareilly, IN	monthly rain	80.0 mm (3.1 in)	25.9 mm (1.0 in)	1 year	47 of 100 (Notable)
19 April 1984	Hall (Lochleigh), AU	daily rain	38.4 mm (1.5 in)	16.8 mm (0.7 in)	78 years	46 of 100 (Notable)
19 April 1984	Murringo (Windermere), AU	daily rain	34.0 mm (1.3 in)	12.9 mm (0.5 in)	89 years	46 of 100 (Notable)
19 April 1984	Murrumburrah Old Post Office, AU	daily rain	26.6 mm (1.0 in)	10.6 mm (0.4 in)	80 years	44 of 100 (Notable)
19 April 1984	Angatuba, BR	monthly rain	77.5 mm (3.1 in)	24.3 mm (1.0 in)	23 years	44 of 100 (Notable)
19 April 1984	Hateruma, JP	daily rain	126.0 mm (5.0 in)	78.9 mm (3.1 in)	17 years	44 of 100 (Notable)
19 April 1984	Tiraspol, MD	daily rain	26.5 mm (1.0 in)	17.6 mm (0.7 in)	15 years	44 of 100 (Notable)
19 April 1984	Broken Hill (Buckalow), AU	daily rain	39.4 mm (1.6 in)	27.7 mm (1.1 in)	4 years	42 of 100 (Notable)
19 April 1984	Wymah (Gwandallen), AU	daily rain	25.0 mm (1.0 in)	13.6 mm (0.5 in)	70 years	42 of 100 (Notable)
19 April 1984	Nagoya, JP	monthly rain	85.5 mm (3.4 in)	28.9 mm (1.1 in)	21 years	42 of 100 (Notable)
19 April 1984	Yass (Derringullen), AU	daily rain	26.6 mm (1.0 in)	10.9 mm (0.4 in)	78 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

1807 to 1984

Records set or tied on this calendar date in each year from 1807 to 1984. 1984 had 720 records.

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

Records on 04-19 in each year
Year	Records
1807	2
1814	1
1840	1
1843	1
1845	1
1847	1
1849	2
1851	2
1852	3
1854	1
1860	2
1862	1
1865	3
1868	1
1870	1
1871	2
1873	1
1875	1
1876	1
1877	3
1878	2
1880	1
1881	2
1883	1
1884	2
1886	1
1890	7
1892	3
1893	5
1894	15
1895	6
1896	3
1897	4
1898	6
1899	3
1900	2
1901	4
1902	3
1903	16
1904	31
1905	5
1906	23
1907	27
1908	14
1909	43
1910	37
1911	31
1912	14
1913	29
1914	42
1915	32
1916	26
1917	26
1918	53
1919	25
1920	66
1921	34
1922	46
1923	106
1924	99
1925	208
1926	421
1927	609
1928	404
1929	167
1930	70
1931	164
1932	125
1933	242
1934	291
1935	256
1936	382
1937	569
1938	433
1939	383
1940	361
1941	747
1942	254
1943	588
1944	290
1945	295
1946	501
1947	314
1948	817
1949	384
1950	211
1951	576
1952	450
1953	1,158
1954	342
1955	858
1956	480
1957	576
1958	268
1959	526
1960	216
1961	759
1962	567
1963	510
1964	478
1965	578
1966	1,188
1967	915
1968	612
1969	697
1970	943
1971	721
1972	573
1973	811
1974	593
1975	584
1976	863
1977	686
1978	616
1979	592
1980	844
1981	677
1982	641
1983	2,588
1984	720
1985	1,388
1986	522
1987	1,493
1988	1,100
1989	881
1990	1,502
1991	1,068
1992	594
1993	613
1994	1,117
1995	1,347
1996	751
1997	899
1998	1,049
1999	794
2000	963
2001	1,135
2002	1,612
2003	824
2004	783
2005	851
2006	1,111
2007	759
2008	926
2009	737
2010	600
2011	1,363
2012	660
2013	2,068
2014	436
2015	692
2016	813
2017	485
2018	1,490
2019	856
2020	444
2021	640
2022	1,166
2023	828
2024	790
2025	1,135
2026	460

Download the Data

Data for records on 1984-04-19: 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	556
20 to 40	43
40 to 60	6
60 to 80	5
80 to 100	0
100 to 120	0
120 to 140	0
140 to 160	1