Weather Records on 18 June 1943

173 weather records were set or tied worldwide on 18 June 1943. Highest significance: Barwani, IN.

Key Facts for 18 June 1943

On 18 June 1943, 173 weather records were set or tied at long-record stations worldwide.
54 were record highs and 19 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 2 monthly and 171 daily.
Barwani set a daily record precipitation of 117.6 mm (4.6 in) on 18 June 1943.
Across 162 earlier years (1800 to 2026) the same calendar date averaged 438 records.

Record Map

173 stations

173 station records on 18 June 1943 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 18 June 1943: highest significance records shown on the map
Station	Country	Type	Value	Significance
Barwani	India	Record daily precipitation	117.6 mm (4.6 in)	48 of 100 (Notable)
Minicoy Obsy	India	Record daily precipitation	98.3 mm (3.9 in)	48 of 100 (Notable)
Setauket Strong	United States	Record daily precipitation	65.0 mm (2.6 in)	40 of 100 (Notable)
Resaca	United States	Record daily precipitation	53.8 mm (2.1 in)	38 of 100 (Notable)
Dalhart Exp STN	United States	Record daily precipitation	68.8 mm (2.7 in)	35 of 100 (Notable)
Aurangabad	India	Record daily precipitation	105.4 mm (4.1 in)	32 of 100 (Routine)
Sarangarh	India	Record daily precipitation	101.6 mm (4.0 in)	32 of 100 (Routine)
Mtn View 91	United States	Record daily precipitation	56.1 mm (2.2 in)	30 of 100 (Routine)
Poretskoye	Russia	Record daily precipitation	32.6 mm (1.3 in)	29 of 100 (Routine)
Madhubani	India	Record daily precipitation	72.4 mm (2.9 in)	28 of 100 (Routine)
Escanaba	United States	Record high maximum temperature	30.6 C (87.1 F)	28 of 100 (Routine)
Araria	India	Record daily precipitation	104.9 mm (4.1 in)	27 of 100 (Routine)
Regensburg	Germany	Record low minimum temperature	2.2 C (36.0 F)	26 of 100 (Routine)
Haskell	United States	Record daily precipitation	79.5 mm (3.1 in)	26 of 100 (Routine)
Khajauli	India	Record daily precipitation	127.5 mm (5.0 in)	24 of 100 (Routine)
Sironcha	India	Record daily precipitation	67.6 mm (2.7 in)	24 of 100 (Routine)
Rampur	India	Record daily precipitation	99.3 mm (3.9 in)	24 of 100 (Routine)
Greensboro	United States	Record daily precipitation	43.4 mm (1.7 in)	24 of 100 (Routine)
Dehri	India	Record daily precipitation	34.3 mm (1.4 in)	23 of 100 (Routine)
Calera	United States	Record daily precipitation	33.8 mm (1.3 in)	23 of 100 (Routine)
Richmond Post Office	Australia	Record low minimum temperature	2.2 C (36.0 F)	22 of 100 (Routine)
Hunterganj	India	Record daily precipitation	86.4 mm (3.4 in)	22 of 100 (Routine)
Byad	India	Record daily precipitation	50.8 mm (2.0 in)	22 of 100 (Routine)
Shahada	India	Record daily precipitation	77.5 mm (3.1 in)	22 of 100 (Routine)
Lares	Puerto Rico [United States]	Record daily precipitation	71.1 mm (2.8 in)	22 of 100 (Routine)
Conway	United States	Record daily precipitation	44.2 mm (1.7 in)	22 of 100 (Routine)
Coatesville 1 SW	United States	Record high minimum temperature	23.9 C (75.0 F)	21 of 100 (Routine)
Warsaw 2 NW	United States	Record high maximum temperature	34.4 C (93.9 F)	21 of 100 (Routine)
Groningen-1	Netherlands	Record daily precipitation	20.9 mm (0.8 in)	20 of 100 (Routine)
Leeuwarden_1	Netherlands	Record daily precipitation	24.9 mm (1.0 in)	20 of 100 (Routine)
Bukalong Station	Australia	Record daily precipitation	23.6 mm (0.9 in)	20 of 100 (Routine)
Alamogordo	United States	Record daily precipitation	20.3 mm (0.8 in)	20 of 100 (Routine)
Denekamp	Netherlands	Record daily precipitation	21.8 mm (0.9 in)	20 of 100 (Routine)
Putten (Gld)	Netherlands	Record daily precipitation	19.4 mm (0.8 in)	20 of 100 (Routine)
Wangerooge	Germany	Record daily precipitation	13.8 mm (0.5 in)	20 of 100 (Routine)
Heerde	Netherlands	Record daily precipitation	21.5 mm (0.8 in)	20 of 100 (Routine)
The Granites	Australia	Record daily precipitation	13.2 mm (0.5 in)	20 of 100 (Routine)
Danville 2 SE	United States	Record daily precipitation	24.6 mm (1.0 in)	20 of 100 (Routine)
Old Halls Creek	Australia	Record low minimum temperature	1.7 C (35.1 F)	20 of 100 (Routine)
Baudhgarh	India	Record daily precipitation	116.3 mm (4.6 in)	20 of 100 (Routine)
Dug (Dag)	India	Record daily precipitation	25.9 mm (1.0 in)	20 of 100 (Routine)
Vacaville	United States	Record high minimum temperature	18.3 C (64.9 F)	20 of 100 (Routine)
Kosciusko	United States	Record daily precipitation	37.1 mm (1.5 in)	20 of 100 (Routine)
Saint Ignatius	United States	Record daily precipitation	18.5 mm (0.7 in)	20 of 100 (Routine)
Fort Frances	Canada	Record daily precipitation	19.8 mm (0.8 in)	19 of 100 (Routine)
Albany 3 SE	United States	Record high minimum temperature	23.9 C (75.0 F)	19 of 100 (Routine)
Saltsburg	United States	Record daily precipitation	16.3 mm (0.6 in)	19 of 100 (Routine)
Sabinal	United States	Record low minimum temperature	13.3 C (55.9 F)	19 of 100 (Routine)
Athmalik	India	Record daily precipitation	95.3 mm (3.8 in)	18 of 100 (Routine)
Kheri	India	Record daily precipitation	106.7 mm (4.2 in)	18 of 100 (Routine)
Federal Pt	United States	Record high maximum temperature	37.8 C (100.0 F)	18 of 100 (Routine)
Haugan 1 W	United States	Record daily precipitation	20.8 mm (0.8 in)	18 of 100 (Routine)
Polson	United States	Record daily precipitation	17.3 mm (0.7 in)	18 of 100 (Routine)
Paisley	United States	Record high minimum temperature	16.1 C (61.0 F)	18 of 100 (Routine)
Luz (Estacao)	Brazil	Record daily precipitation	17.8 mm (0.7 in)	17 of 100 (Routine)
Osijek	Croatia	Record low maximum temperature	14.3 C (57.7 F)	17 of 100 (Routine)
Khurja	India	Record daily precipitation	16.5 mm (0.6 in)	17 of 100 (Routine)
Arnhem	Netherlands	Record daily precipitation	14.5 mm (0.6 in)	17 of 100 (Routine)
Dwingelo	Netherlands	Record daily precipitation	23.8 mm (0.9 in)	17 of 100 (Routine)
Bakke	Norway	Record daily precipitation	14.9 mm (0.6 in)	17 of 100 (Routine)

Counts by Type and Timescale

173 records

Records set or tied on 18 June 1943 by type: Highest daily maximum 31, Lowest daily maximum 9, Highest daily minimum 23, Lowest daily minimum 10, Heaviest daily rainfall 100.

Records on 18 June 1943 by type
Record type	Records
Highest daily maximum	31
Lowest daily maximum	9
Highest daily minimum	23
Lowest daily minimum	10
Heaviest daily rainfall	100
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 18 June 1943 by timescale: all-time 0, monthly 2, daily 171.

How Much Records Were Beaten By

137 broken records

Margins by which the 137 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 91.2. Ties are not counted.

Top 20 by Significance

18 June 1943

Top 20 records on 18 June 1943 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
18 June 1943	Barwani, IN	daily rain	117.6 mm (4.6 in)	91.2 mm (3.6 in)	16 years	48 of 100 (Notable)
18 June 1943	Minicoy Obsy, IN	daily rain	98.3 mm (3.9 in)	61.2 mm (2.4 in)	38 years	48 of 100 (Notable)
18 June 1943	Setauket Strong, US	daily rain	65.0 mm (2.6 in)	35.8 mm (1.4 in)	6 years	40 of 100 (Notable)
18 June 1943	Resaca, US	daily rain	53.8 mm (2.1 in)	32.2 mm (1.3 in)	24 years	38 of 100 (Notable)
18 June 1943	Dalhart Exp STN, US	daily rain	68.8 mm (2.7 in)	30.2 mm (1.2 in)	36 years	35 of 100 (Notable)
18 June 1943	Aurangabad, IN	daily rain	105.4 mm (4.1 in)	63.7 mm (2.5 in)	8 years	32 of 100 (Routine)
18 June 1943	Sarangarh, IN	daily rain	101.6 mm (4.0 in)	49.8 mm (2.0 in)	38 years	32 of 100 (Routine)
18 June 1943	Mtn View 91, US	daily rain	56.1 mm (2.2 in)	27.7 mm (1.1 in)	28 years	30 of 100 (Routine)
18 June 1943	Poretskoye, RU	daily rain	32.6 mm (1.3 in)	7.8 mm (0.31 in)	40 years	29 of 100 (Routine)
18 June 1943	Madhubani, IN	daily rain	72.4 mm (2.9 in)	31.3 mm (1.2 in)	33 years	28 of 100 (Routine)
18 June 1943	Escanaba, US	daily high max	30.6 C (87.1 F)	1.2 C (2.2 F)	65 years	28 of 100 (Routine)
18 June 1943	Araria, IN	daily rain	104.9 mm (4.1 in)	51.6 mm (2.0 in)	20 years	27 of 100 (Routine)
18 June 1943	Regensburg, DE	daily low min	2.2 C (36.0 F)	2.0 C (3.6 F)	45 years	26 of 100 (Routine)
18 June 1943	Haskell, US	daily rain	79.5 mm (3.1 in)	31.5 mm (1.2 in)	30 years	26 of 100 (Routine)
18 June 1943	Khajauli, IN	daily rain	127.5 mm (5.0 in)	45.5 mm (1.8 in)	17 years	24 of 100 (Routine)
18 June 1943	Sironcha, IN	daily rain	67.6 mm (2.7 in)	21.9 mm (0.9 in)	32 years	24 of 100 (Routine)
18 June 1943	Rampur, IN	daily rain	99.3 mm (3.9 in)	55.4 mm (2.2 in)	4 years	24 of 100 (Routine)
18 June 1943	Greensboro, US	daily rain	43.4 mm (1.7 in)	14.2 mm (0.6 in)	33 years	24 of 100 (Routine)
18 June 1943	Dehri, IN	daily rain	34.3 mm (1.4 in)	21.6 mm (0.9 in)	32 years	23 of 100 (Routine)
18 June 1943	Calera, US	daily rain	33.8 mm (1.3 in)	21.1 mm (0.8 in)	20 years	23 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

1800 to 1943

Records set or tied on this calendar date in each year from 1800 to 1943. 1943 had 173 records.

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

Records on 06-18 in each year
Year	Records
1800	1
1801	1
1802	1
1803	1
1816	1
1821	1
1823	1
1839	1
1841	1
1848	1
1855	1
1858	2
1859	1
1862	2
1865	1
1869	1
1870	1
1875	2
1876	1
1879	1
1880	1
1881	2
1882	2
1883	1
1884	1
1886	1
1888	3
1889	1
1890	3
1892	3
1893	1
1894	2
1895	3
1896	4
1897	5
1899	3
1900	4
1901	10
1902	7
1903	13
1904	5
1905	32
1906	16
1907	21
1908	20
1909	39
1910	15
1911	14
1912	25
1913	29
1914	43
1915	62
1916	29
1917	55
1918	118
1919	65
1920	53
1921	44
1922	57
1923	144
1924	108
1925	246
1926	176
1927	287
1928	205
1929	297
1930	379
1931	267
1932	219
1933	499
1934	335
1935	494
1936	549
1937	301
1938	391
1939	674
1940	620
1941	273
1942	201
1943	173
1944	726
1945	784
1946	532
1947	391
1948	421
1949	734
1950	828
1951	237
1952	435
1953	730
1954	460
1955	721
1956	373
1957	672
1958	532
1959	573
1960	394
1961	979
1962	302
1963	305
1964	840
1965	589
1966	431
1967	308
1968	556
1969	598
1970	486
1971	456
1972	334
1973	861
1974	719
1975	821
1976	508
1977	768
1978	516
1979	581
1980	447
1981	895
1982	736
1983	1,080
1984	716
1985	921
1986	862
1987	925
1988	748
1989	697
1990	795
1991	944
1992	579
1993	834
1994	1,156
1995	1,224
1996	1,004
1997	894
1998	1,600
1999	1,258
2000	1,474
2001	589
2002	1,397
2003	853
2004	1,056
2005	1,014
2006	699
2007	898
2008	628
2009	920
2010	928
2011	952
2012	832
2013	847
2014	732
2015	978
2016	787
2017	839
2018	968
2019	425
2020	572
2021	1,874
2022	1,194
2023	574
2024	1,150
2025	583
2026	830

Download the Data

Data for records on 1943-06-18: 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 2026-10-15. Last revised 15 October 2026 (2026-10-15).

Margin	Records
0 to 20	115
20 to 40	15
40 to 60	4
60 to 80	2
80 to 100	1