Weather Records on 24 June 2018

459 weather records were set or tied worldwide on 24 June 2018. Highest significance: Sundance, US.

Key Facts for 24 June 2018

On 24 June 2018, 459 weather records were set or tied at long-record stations worldwide.
254 were record highs and 108 were record lows, counting maximum and minimum temperature.
By timescale, 3 were all-time records, 10 monthly and 446 daily.
Sundance set a daily record precipitation of 59.7 mm (2.4 in) on 24 June 2018.
Across 167 earlier years (1793 to 2026) the same calendar date averaged 412 records.

Record Map

459 stations

459 station records on 24 June 2018 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 24 June 2018: highest significance records shown on the map
Station	Country	Type	Value	Significance
Sundance	United States	Record daily precipitation	59.7 mm (2.4 in)	69 of 100 (Major)
Sisian	Armenia	Record daily precipitation	99.1 mm (3.9 in)	63 of 100 (Major)
Chester	United States	Record daily precipitation	33.8 mm (1.3 in)	54 of 100 (Notable)
Sarh	Chad	Record low minimum temperature	15.2 C (59.4 F)	53 of 100 (Notable)
Akron Washington Co AP	United States	Record daily precipitation	32.5 mm (1.3 in)	51 of 100 (Notable)
San Francisco Oceanside	United States	Record low minimum temperature	3.3 C (37.9 F)	50 of 100 (Notable)
Garden City Exp STN	United States	Record daily precipitation	52.8 mm (2.1 in)	49 of 100 (Notable)
Upton	United States	Record daily precipitation	48.0 mm (1.9 in)	47 of 100 (Notable)
Milford 4 NW	United States	Record daily precipitation	157.5 mm (6.2 in)	46 of 100 (Notable)
New Rvr McAf	United States	Record daily precipitation	79.0 mm (3.1 in)	45 of 100 (Notable)
Roscoe	United States	Record daily precipitation	37.6 mm (1.5 in)	44 of 100 (Notable)
Redwood Falls Muni AP	United States	Record daily precipitation	76.5 mm (3.0 in)	44 of 100 (Notable)
Uliastai	China	Record daily precipitation	34.0 mm (1.3 in)	43 of 100 (Notable)
Ft Smith Rgnl AP	United States	Record daily precipitation	72.6 mm (2.9 in)	43 of 100 (Notable)
Ellendale	United States	Record daily precipitation	32.3 mm (1.3 in)	42 of 100 (Notable)
Anson	United States	Record daily precipitation	50.8 mm (2.0 in)	42 of 100 (Notable)
Longview	United States	Record high minimum temperature	25.6 C (78.1 F)	42 of 100 (Notable)
Lajas Substn	Puerto Rico [United States]	Record low maximum temperature	29.4 C (84.9 F)	41 of 100 (Notable)
W Pt	United States	Record daily precipitation	25.9 mm (1.0 in)	41 of 100 (Notable)
Towner 2 NE	United States	Record daily precipitation	39.4 mm (1.6 in)	41 of 100 (Notable)
Hooker	United States	Record daily precipitation	41.1 mm (1.6 in)	41 of 100 (Notable)
Armagh	United Kingdom	Record high maximum temperature	26.8 C (80.2 F)	40 of 100 (Notable)
Sundance	United States	Record low maximum temperature	12.8 C (55.0 F)	40 of 100 (Notable)
Shillong	India	Record daily precipitation	58.9 mm (2.3 in)	39 of 100 (Notable)
Weston 1 E	United States	Record daily precipitation	48.3 mm (1.9 in)	39 of 100 (Notable)
Aspendell	United States	Record high maximum temperature	26.7 C (80.1 F)	38 of 100 (Notable)
Tonopah	United States	Record high maximum temperature	34.4 C (93.9 F)	38 of 100 (Notable)
Donnybrook	Australia	Record high maximum temperature	21.2 C (70.2 F)	37 of 100 (Notable)
Crested Butte	United States	Record high minimum temperature	7.8 C (46.0 F)	37 of 100 (Notable)
Cimarron	United States	Record daily precipitation	35.1 mm (1.4 in)	37 of 100 (Notable)
Alva 1W	United States	Record daily precipitation	63.2 mm (2.5 in)	37 of 100 (Notable)
N'Guigni	Niger	Record low maximum temperature	31.6 C (88.9 F)	36 of 100 (Notable)
Sharon Springs	United States	Record daily precipitation	52.1 mm (2.1 in)	36 of 100 (Notable)
Hobbs	United States	Record high minimum temperature	25.0 C (77.0 F)	36 of 100 (Notable)
Cleburne	United States	Record high minimum temperature	25.6 C (78.1 F)	36 of 100 (Notable)
Marathon	United States	Record high maximum temperature	41.1 C (106.0 F)	36 of 100 (Notable)
Miri	Malaysia	Record daily precipitation	119.6 mm (4.7 in)	35 of 100 (Notable)
Selby	United States	Record daily precipitation	37.3 mm (1.5 in)	35 of 100 (Notable)
Leo 6 SW	United States	Record low maximum temperature	17.8 C (64.0 F)	34 of 100 (Routine)
Manchester AP	United States	Record daily precipitation	36.3 mm (1.4 in)	34 of 100 (Routine)
Tribune 1W	United States	Record daily precipitation	36.1 mm (1.4 in)	33 of 100 (Routine)
Fortuna 1 W	United States	Record daily precipitation	34.3 mm (1.4 in)	33 of 100 (Routine)
Pactola Dam	United States	Record daily precipitation	74.9 mm (2.9 in)	33 of 100 (Routine)
Mt Locke	United States	Record high minimum temperature	21.1 C (70.0 F)	33 of 100 (Routine)
M'Puoya	Congo (Brazzaville)	Record low minimum temperature	13.7 C (56.7 F)	32 of 100 (Routine)
Malham Tarn	United Kingdom	Record high maximum temperature	25.4 C (77.7 F)	32 of 100 (Routine)
Hoxie	United States	Record daily precipitation	44.2 mm (1.7 in)	32 of 100 (Routine)
Izuhara	Japan	Record high maximum temperature	31.6 C (88.9 F)	31 of 100 (Routine)
Atmore	United States	Record high minimum temperature	25.6 C (78.1 F)	31 of 100 (Routine)
Orienta 1SSW	United States	Record daily precipitation	43.9 mm (1.7 in)	31 of 100 (Routine)
Lamesa 1 SSE	United States	Record high minimum temperature	24.4 C (75.9 F)	31 of 100 (Routine)
Tallahassee	United States	Record high minimum temperature	24.4 C (75.9 F)	31 of 100 (Routine)
Cape Tribulation Store	Australia	Record daily precipitation	26.4 mm (1.0 in)	30 of 100 (Routine)
Valentia Observatory	Ireland	Record low minimum temperature	6.2 C (43.2 F)	30 of 100 (Routine)
Konawa	United States	Record daily precipitation	51.8 mm (2.0 in)	30 of 100 (Routine)
Sioux City AP	United States	Record daily precipitation	53.3 mm (2.1 in)	30 of 100 (Routine)
Camarillo AP	United States	Record high minimum temperature	17.8 C (64.0 F)	30 of 100 (Routine)
Tiksi	Russia	Record high maximum temperature	27.9 C (82.2 F)	29 of 100 (Routine)
Kostroma	Russia	Record high minimum temperature	19.0 C (66.2 F)	29 of 100 (Routine)
Nenastnaja	Russia	Record high maximum temperature	27.8 C (82.0 F)	29 of 100 (Routine)

Counts by Type and Timescale

459 records

Records set or tied on 24 June 2018 by type: Highest daily maximum 88, Lowest daily maximum 68, Highest daily minimum 166, Lowest daily minimum 40, Heaviest daily rainfall 97.

Records on 24 June 2018 by type
Record type	Records
Highest daily maximum	88
Lowest daily maximum	68
Highest daily minimum	166
Lowest daily minimum	40
Heaviest daily rainfall	97
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 24 June 2018 by timescale: all-time 3, monthly 10, daily 446.

How Much Records Were Beaten By

335 broken records

Margins by which the 335 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 91.0. Ties are not counted.

Top 20 by Significance

24 June 2018

Top 20 records on 24 June 2018 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
24 June 2018	Sundance, US	daily rain	59.7 mm (2.4 in)	32.5 mm (1.3 in)	84 years	69 of 100 (Major)
24 June 2018	Sisian, AM	daily rain	99.1 mm (3.9 in)	91.0 mm (3.6 in)	51 years	63 of 100 (Major)
24 June 2018	Chester, US	daily rain	33.8 mm (1.3 in)	12.0 mm (0.5 in)	101 years	54 of 100 (Notable)
24 June 2018	Sarh, TD	daily low min	15.2 C (59.4 F)	4.8 C (8.6 F)	57 years	53 of 100 (Notable)
24 June 2018	Akron Washington Co AP, US	daily rain	32.5 mm (1.3 in)	17.3 mm (0.7 in)	79 years	51 of 100 (Notable)
24 June 2018	San Francisco Oceanside, US	daily low min	3.3 C (37.9 F)	5.6 C (10.1 F)	41 years	50 of 100 (Notable)
24 June 2018	Garden City Exp STN, US	daily rain	52.8 mm (2.1 in)	38.8 mm (1.5 in)	31 years	49 of 100 (Notable)
24 June 2018	Upton, US	daily rain	48.0 mm (1.9 in)	24.6 mm (1.0 in)	28 years	47 of 100 (Notable)
24 June 2018	Milford 4 NW, US	all-time rain	157.5 mm (6.2 in)	0.8 mm (0.03 in)	55 years	46 of 100 (Notable)
24 June 2018	New Rvr McAf, US	daily rain	79.0 mm (3.1 in)	37.3 mm (1.5 in)	51 years	45 of 100 (Notable)
24 June 2018	Roscoe, US	daily rain	37.6 mm (1.5 in)	15.5 mm (0.6 in)	80 years	44 of 100 (Notable)
24 June 2018	Redwood Falls Muni AP, US	daily rain	76.5 mm (3.0 in)	27.7 mm (1.1 in)	41 years	44 of 100 (Notable)
24 June 2018	Uliastai, CN	daily rain	34.0 mm (1.3 in)	17.0 mm (0.7 in)	25 years	43 of 100 (Notable)
24 June 2018	Ft Smith Rgnl AP, US	daily rain	72.6 mm (2.9 in)	36.8 mm (1.4 in)	41 years	43 of 100 (Notable)
24 June 2018	Ellendale, US	daily rain	32.3 mm (1.3 in)	3.6 mm (0.14 in)	113 years	42 of 100 (Notable)
24 June 2018	Anson, US	daily rain	50.8 mm (2.0 in)	39.1 mm (1.5 in)	36 years	42 of 100 (Notable)
24 June 2018	Longview, US	daily high min	25.6 C (78.1 F)	0.6 C (1.1 F)	100 years	42 of 100 (Notable)
24 June 2018	Lajas Substn, PR	daily low max	29.4 C (84.9 F)	1.7 C (3.1 F)	59 years	41 of 100 (Notable)
24 June 2018	W Pt, US	daily rain	25.9 mm (1.0 in)	3.0 mm (0.12 in)	99 years	41 of 100 (Notable)
24 June 2018	Towner 2 NE, US	daily rain	39.4 mm (1.6 in)	13.5 mm (0.5 in)	64 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

1793 to 2018

Records set or tied on this calendar date in each year from 1793 to 2018. 2018 had 459 records.

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

Records on 06-24 in each year
Year	Records
1793	1
1798	1
1799	1
1803	1
1806	2
1813	1
1821	1
1822	1
1836	1
1845	1
1846	1
1849	2
1850	1
1854	1
1855	2
1856	2
1862	1
1863	1
1867	1
1869	1
1870	2
1873	1
1875	2
1877	1
1878	1
1880	1
1881	1
1882	1
1885	1
1886	1
1887	1
1888	5
1889	4
1892	11
1893	7
1894	4
1895	4
1896	1
1897	5
1898	2
1899	1
1900	4
1901	4
1902	10
1903	17
1904	10
1905	13
1906	13
1907	28
1908	25
1909	52
1910	21
1911	24
1912	141
1913	36
1914	50
1915	57
1916	57
1917	24
1918	56
1919	32
1920	31
1921	33
1922	46
1923	262
1924	119
1925	220
1926	219
1927	155
1928	275
1929	299
1930	366
1931	668
1932	351
1933	482
1934	390
1935	279
1936	897
1937	473
1938	388
1939	296
1940	534
1941	361
1942	373
1943	293
1944	394
1945	352
1946	384
1947	432
1948	398
1949	360
1950	681
1951	452
1952	798
1953	422
1954	439
1955	327
1956	603
1957	706
1958	583
1959	369
1960	320
1961	603
1962	260
1963	433
1964	365
1965	443
1966	490
1967	613
1968	500
1969	992
1970	536
1971	557
1972	1,204
1973	400
1974	922
1975	798
1976	840
1977	508
1978	582
1979	830
1980	655
1981	767
1982	615
1983	913
1984	732
1985	797
1986	672
1987	805
1988	1,646
1989	733
1990	689
1991	935
1992	1,104
1993	1,054
1994	1,019
1995	751
1996	1,019
1997	854
1998	1,127
1999	815
2000	605
2001	684
2002	864
2003	1,199
2004	946
2005	1,322
2006	789
2007	779
2008	533
2009	935
2010	1,102
2011	845
2012	991
2013	667
2014	460
2015	583
2016	1,245
2017	1,139
2018	459
2019	889
2020	609
2021	929
2022	650
2023	682
2024	784
2025	1,508
2026	927

Download the Data

Data for records on 2018-06-24: 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	320
20 to 40	12
40 to 60	2
60 to 80	0
80 to 100	1