Weather Records on 18 June 2026

830 weather records were set or tied worldwide on 18 June 2026. Highest significance: Kimba (Curtinye), AU.

Key Facts for 18 June 2026

On 18 June 2026, 830 weather records were set or tied at long-record stations worldwide.
527 were record highs and 86 were record lows, counting maximum and minimum temperature.
By timescale, 2 were all-time records, 32 monthly and 796 daily.
Kimba (Curtinye) set a daily record precipitation of 33.4 mm (1.3 in) on 18 June 2026.
Across 162 earlier years (1800 to 2025) the same calendar date averaged 434 records.

Record Map

830 stations

830 station records on 18 June 2026 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 18 June 2026: highest significance records shown on the map
Station	Country	Type	Value	Significance
Kimba (Curtinye)	Australia	Record daily precipitation	33.4 mm (1.3 in)	67 of 100 (Major)
Louisville Intl AP	United States	Record daily precipitation	85.9 mm (3.4 in)	65 of 100 (Major)
Kimba	Australia	Record daily precipitation	30.0 mm (1.2 in)	62 of 100 (Major)
Quorn (Depot Flat)	Australia	Record daily precipitation	31.8 mm (1.3 in)	62 of 100 (Major)
Big Stone Gap	United States	Record daily precipitation	137.2 mm (5.4 in)	58 of 100 (Notable)
Parkersburg	United States	Record daily precipitation	83.3 mm (3.3 in)	53 of 100 (Notable)
Ciudad Constitucion	Mexico	Record high minimum temperature	26.2 C (79.2 F)	52 of 100 (Notable)
W Lafayette 6 NW	United States	Record daily precipitation	61.2 mm (2.4 in)	52 of 100 (Notable)
Abita Springs Fire Twr	United States	Record daily precipitation	125.7 mm (4.9 in)	50 of 100 (Notable)
Columbus Metro AP	United States	Record daily precipitation	100.6 mm (4.0 in)	49 of 100 (Notable)
Sarajevo	Bosnia and Herzegovina	Record low maximum temperature	9.0 C (48.2 F)	48 of 100 (Notable)
New Orleans AP	United States	Record daily precipitation	196.8 mm (7.7 in)	48 of 100 (Notable)
Slidell	United States	Record daily precipitation	158.2 mm (6.2 in)	47 of 100 (Notable)
Keokuk L&D 19	United States	Record daily precipitation	43.9 mm (1.7 in)	46 of 100 (Notable)
Waveland	United States	Record daily precipitation	121.9 mm (4.8 in)	46 of 100 (Notable)
Mimbres 4NNW	United States	Record high minimum temperature	15.6 C (60.1 F)	46 of 100 (Notable)
Robinson	United States	Record daily precipitation	35.8 mm (1.4 in)	45 of 100 (Notable)
Mt Sterling	United States	Record daily precipitation	34.0 mm (1.3 in)	45 of 100 (Notable)
Rantoul	United States	Record daily precipitation	63.2 mm (2.5 in)	45 of 100 (Notable)
Rushville	United States	Record daily precipitation	38.9 mm (1.5 in)	44 of 100 (Notable)
Waverly	United States	Record daily precipitation	49.5 mm (1.9 in)	44 of 100 (Notable)
Manzanillo	Mexico	Record low minimum temperature	18.9 C (66.0 F)	43 of 100 (Notable)
Walden	United States	Record low minimum temperature	-3.9 C (25.0 F)	43 of 100 (Notable)
Petersburg 1E	United States	Record daily precipitation	70.6 mm (2.8 in)	43 of 100 (Notable)
Hanover	United States	Record low minimum temperature	1.7 C (35.1 F)	43 of 100 (Notable)
Athens Ou	United States	Record daily precipitation	106.9 mm (4.2 in)	43 of 100 (Notable)
West Souburg	Netherlands	Record high maximum temperature	28.5 C (83.3 F)	42 of 100 (Notable)
Headworks Portland Wtr B	United States	Record high minimum temperature	15.0 C (59.0 F)	42 of 100 (Notable)
Mobile	United States	Record daily precipitation	114.0 mm (4.5 in)	42 of 100 (Notable)
San Angelo	United States	Record high maximum temperature	43.3 C (109.9 F)	42 of 100 (Notable)
Marshfield Exp Farm	United States	Record low maximum temperature	13.9 C (57.0 F)	41 of 100 (Notable)
Neillsville 3ESE	United States	Record low maximum temperature	13.9 C (57.0 F)	41 of 100 (Notable)
Laverton Raaf	Australia	Record high minimum temperature	15.4 C (59.7 F)	40 of 100 (Notable)
Cape Otway Lighthouse	Australia	Record high minimum temperature	16.8 C (62.2 F)	40 of 100 (Notable)
Mount Wellington	Australia	Record high minimum temperature	7.8 C (46.0 F)	40 of 100 (Notable)
Saint Bernard	United States	Record high minimum temperature	23.9 C (75.0 F)	39 of 100 (Notable)
Williams 3 SW	United States	Record daily precipitation	118.6 mm (4.7 in)	39 of 100 (Notable)
W Union 2	United States	Record daily precipitation	59.2 mm (2.3 in)	39 of 100 (Notable)
Parndana (Pioneer Bend)	Australia	Record daily precipitation	30.6 mm (1.2 in)	38 of 100 (Notable)
Hermit 8 SE	United States	Record high maximum temperature	29.4 C (84.9 F)	38 of 100 (Notable)
Galesburg	United States	Record daily precipitation	47.2 mm (1.9 in)	38 of 100 (Notable)
Tuscola	United States	Record daily precipitation	57.4 mm (2.3 in)	38 of 100 (Notable)
Kings Mills	United States	Record daily precipitation	42.7 mm (1.7 in)	38 of 100 (Notable)
Meridian Key Fld	United States	Record daily precipitation	63.8 mm (2.5 in)	38 of 100 (Notable)
Albany SW Georgia Rgnl AP	United States	Record daily precipitation	53.8 mm (2.1 in)	38 of 100 (Notable)
Wilsons Promontory Lighthouse	Australia	Record high minimum temperature	14.9 C (58.8 F)	37 of 100 (Notable)
Monmouth	United States	Record daily precipitation	57.4 mm (2.3 in)	37 of 100 (Notable)
New Boston Dam 17	United States	Record daily precipitation	55.9 mm (2.2 in)	37 of 100 (Notable)
Muscatine	United States	Record daily precipitation	82.6 mm (3.3 in)	37 of 100 (Notable)
Brinkworth	Australia	Record daily precipitation	25.0 mm (1.0 in)	36 of 100 (Notable)
Clarksburg Benedum AP	United States	Record daily precipitation	46.0 mm (1.8 in)	36 of 100 (Notable)
Meridian Naas	United States	Record daily precipitation	81.8 mm (3.2 in)	36 of 100 (Notable)
Buffalo	United States	Record daily precipitation	42.7 mm (1.7 in)	36 of 100 (Notable)
Louisville 1 E	United States	Record daily precipitation	100.3 mm (3.9 in)	35 of 100 (Notable)
Philo	United States	Record daily precipitation	46.7 mm (1.8 in)	35 of 100 (Notable)
Sidell 4N	United States	Record daily precipitation	45.0 mm (1.8 in)	35 of 100 (Notable)
Le Claire L&D 14	United States	Record daily precipitation	39.4 mm (1.6 in)	35 of 100 (Notable)
Pokegama Dam	United States	Record low maximum temperature	13.9 C (57.0 F)	35 of 100 (Notable)
Montello Wwtp	United States	Record low maximum temperature	16.1 C (61.0 F)	35 of 100 (Notable)
Chilpancingo Ro.	Mexico	Record high maximum temperature	41.0 C (105.8 F)	34 of 100 (Routine)

Counts by Type and Timescale

830 records

Records set or tied on 18 June 2026 by type: Highest daily maximum 171, Lowest daily maximum 70, Highest daily minimum 356, Lowest daily minimum 16, Heaviest daily rainfall 217.

Records on 18 June 2026 by type
Record type	Records
Highest daily maximum	171
Lowest daily maximum	70
Highest daily minimum	356
Lowest daily minimum	16
Heaviest daily rainfall	217
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 18 June 2026 by timescale: all-time 2, monthly 32, daily 796.

How Much Records Were Beaten By

677 broken records

Margins by which the 677 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 99.8. Ties are not counted.

Top 20 by Significance

18 June 2026

Top 20 records on 18 June 2026 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
18 June 2026	Kimba (Curtinye), AU	daily rain	33.4 mm (1.3 in)	13.1 mm (0.5 in)	99 years	67 of 100 (Major)
18 June 2026	Louisville Intl AP, US	daily rain	85.9 mm (3.4 in)	49.6 mm (2.0 in)	61 years	65 of 100 (Major)
18 June 2026	Kimba, AU	daily rain	30.0 mm (1.2 in)	10.4 mm (0.4 in)	99 years	62 of 100 (Major)
18 June 2026	Quorn (Depot Flat), AU	daily rain	31.8 mm (1.3 in)	21.1 mm (0.8 in)	99 years	62 of 100 (Major)
18 June 2026	Big Stone Gap, US	all-time rain	137.2 mm (5.4 in)	27.0 mm (1.1 in)	23 years	58 of 100 (Notable)
18 June 2026	Parkersburg, US	daily rain	83.3 mm (3.3 in)	47.7 mm (1.9 in)	11 years	53 of 100 (Notable)
18 June 2026	Ciudad Constitucion, MX	daily high min	26.2 C (79.2 F)	7.2 C (13.0 F)	68 years	52 of 100 (Notable)
18 June 2026	W Lafayette 6 NW, US	daily rain	61.2 mm (2.4 in)	20.8 mm (0.8 in)	91 years	52 of 100 (Notable)
18 June 2026	Abita Springs Fire Twr, US	daily rain	125.7 mm (4.9 in)	86.3 mm (3.4 in)	17 years	50 of 100 (Notable)
18 June 2026	Columbus Metro AP, US	daily rain	100.6 mm (4.0 in)	56.7 mm (2.2 in)	7 years	49 of 100 (Notable)
18 June 2026	Sarajevo, BA	daily low max	9.0 C (48.2 F)	4.0 C (7.2 F)	124 years	48 of 100 (Notable)
18 June 2026	New Orleans AP, US	monthly rain	196.8 mm (7.7 in)	44.9 mm (1.8 in)	25 years	48 of 100 (Notable)
18 June 2026	Slidell, US	daily rain	158.2 mm (6.2 in)	99.8 mm (3.9 in)	1 year	47 of 100 (Notable)
18 June 2026	Keokuk L&D 19, US	daily rain	43.9 mm (1.7 in)	13.7 mm (0.5 in)	91 years	46 of 100 (Notable)
18 June 2026	Waveland, US	daily rain	121.9 mm (4.8 in)	79.7 mm (3.1 in)	8 years	46 of 100 (Notable)
18 June 2026	Mimbres 4NNW, US	daily high min	15.6 C (60.1 F)	2.3 C (4.1 F)	108 years	46 of 100 (Notable)
18 June 2026	Robinson, US	daily rain	35.8 mm (1.4 in)	7.4 mm (0.29 in)	128 years	45 of 100 (Notable)
18 June 2026	Mt Sterling, US	daily rain	34.0 mm (1.3 in)	6.6 mm (0.26 in)	116 years	45 of 100 (Notable)
18 June 2026	Rantoul, US	daily rain	63.2 mm (2.5 in)	18.5 mm (0.7 in)	76 years	45 of 100 (Notable)
18 June 2026	Rushville, US	daily rain	38.9 mm (1.5 in)	10.5 mm (0.4 in)	87 years	44 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

1800 to 2026

Records set or tied on this calendar date in each year from 1800 to 2026. 2026 had 830 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 2026-06-18: 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 2026-10-17. Last revised 17 October 2026 (2026-10-17).

Margin	Records
0 to 20	641
20 to 40	25
40 to 60	8
60 to 80	1
80 to 100	2