Weather Records on 15 June 2023

551 weather records were set or tied worldwide on 15 June 2023. Highest significance: Ganca, AZ.

Key Facts for 15 June 2023

On 15 June 2023, 551 weather records were set or tied at long-record stations worldwide.
268 were record highs and 123 were record lows, counting maximum and minimum temperature.
By timescale, 5 were all-time records, 18 monthly and 528 daily.
Ganca set a daily record precipitation of 99.1 mm (3.9 in) on 15 June 2023.
Across 163 earlier years (1794 to 2026) the same calendar date averaged 416 records.

Record Map

551 stations

551 station records on 15 June 2023 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 15 June 2023: highest significance records shown on the map
Station	Country	Type	Value	Significance
Ganca	Azerbaijan	Record daily precipitation	99.1 mm (3.9 in)	77 of 100 (Major)
Troy	United States	Record daily precipitation	93.2 mm (3.7 in)	77 of 100 (Major)
Hrazdan	Armenia	Record daily precipitation	99.3 mm (3.9 in)	68 of 100 (Major)
Utah Lake Lehi	United States	Record daily precipitation	28.2 mm (1.1 in)	66 of 100 (Major)
Poitiers - Biard	France	Record daily precipitation	41.5 mm (1.6 in)	63 of 100 (Major)
Walnut Grove	United States	Record daily precipitation	138.4 mm (5.4 in)	61 of 100 (Major)
Tooele	United States	Record daily precipitation	25.1 mm (1.0 in)	60 of 100 (Major)
Pensacola Rgnl AP	United States	Record daily precipitation	236.2 mm (9.3 in)	58 of 100 (Notable)
Belzoni	United States	Record daily precipitation	76.2 mm (3.0 in)	57 of 100 (Notable)
Sofia	Bulgaria	Record daily precipitation	57.9 mm (2.3 in)	55 of 100 (Notable)
Greensboro	United States	Record daily precipitation	57.2 mm (2.3 in)	55 of 100 (Notable)
Millicent	Australia	Record daily precipitation	45.2 mm (1.8 in)	54 of 100 (Notable)
Ft Benning Lawson Fld	United States	Record daily precipitation	81.0 mm (3.2 in)	54 of 100 (Notable)
Valdosta Rgnl AP	United States	Record daily precipitation	105.2 mm (4.1 in)	54 of 100 (Notable)
Warren 2 ENE	United States	Record daily precipitation	61.0 mm (2.4 in)	51 of 100 (Notable)
Eastman 1 W	United States	Record daily precipitation	57.2 mm (2.3 in)	51 of 100 (Notable)
Luling	United States	Record high minimum temperature	27.2 C (81.0 F)	51 of 100 (Notable)
Salina 24 E	United States	Record daily precipitation	33.0 mm (1.3 in)	50 of 100 (Notable)
Detroit Willow Run AP	United States	Record daily precipitation	47.0 mm (1.9 in)	49 of 100 (Notable)
Lastovo	Croatia	Record daily precipitation	86.1 mm (3.4 in)	46 of 100 (Notable)
Gorakhpur	India	Record high minimum temperature	32.3 C (90.1 F)	45 of 100 (Notable)
Jennings	United States	Record high minimum temperature	26.1 C (79.0 F)	45 of 100 (Notable)
Kealakekua 26.2	United States	Record high minimum temperature	20.0 C (68.0 F)	45 of 100 (Notable)
Vanersborg	Sweden	Record high maximum temperature	28.4 C (83.1 F)	43 of 100 (Notable)
Jacksonville Beach	United States	Record daily precipitation	71.6 mm (2.8 in)	43 of 100 (Notable)
Avon	United States	Record low maximum temperature	14.4 C (57.9 F)	43 of 100 (Notable)
Grave Springs	United States	Record daily precipitation	25.4 mm (1.0 in)	42 of 100 (Notable)
Hobbs Park	United States	Record daily precipitation	30.5 mm (1.2 in)	42 of 100 (Notable)
Lufkin Angelina Co AP	United States	Record high minimum temperature	25.6 C (78.1 F)	42 of 100 (Notable)
Waynesboro 2 S	United States	Record low maximum temperature	25.0 C (77.0 F)	41 of 100 (Notable)
Cleveland	United States	Record low maximum temperature	24.4 C (75.9 F)	41 of 100 (Notable)
Tiree	United Kingdom	Record high maximum temperature	22.3 C (72.1 F)	39 of 100 (Notable)
Paradise	United States	Record low maximum temperature	26.7 C (80.1 F)	39 of 100 (Notable)
San Marcos	United States	Record high minimum temperature	26.7 C (80.1 F)	39 of 100 (Notable)
Logan Radio Kvnu	United States	Record daily precipitation	27.2 mm (1.1 in)	39 of 100 (Notable)
Tarapoto	Peru	Record low maximum temperature	26.6 C (79.9 F)	37 of 100 (Notable)
Americus	United States	Record daily precipitation	68.8 mm (2.7 in)	37 of 100 (Notable)
Belmont 2 SSE	United States	Record daily precipitation	56.6 mm (2.2 in)	37 of 100 (Notable)
Hungry Horse Dam	United States	Record daily precipitation	34.5 mm (1.4 in)	37 of 100 (Notable)
Sola/Vanua Lava Isl	Vanuatu	Record daily precipitation	130.0 mm (5.1 in)	36 of 100 (Notable)
Ashdown 4 SSE	United States	Record low maximum temperature	26.7 C (80.1 F)	36 of 100 (Notable)
Raymondville	United States	Record high minimum temperature	26.7 C (80.1 F)	36 of 100 (Notable)
Logan Utah St UNIV	United States	Record daily precipitation	31.0 mm (1.2 in)	36 of 100 (Notable)
Logan 5 SW Exp Farm	United States	Record daily precipitation	27.7 mm (1.1 in)	36 of 100 (Notable)
Port-Aux-Francais (Iles Kergu	France	Record high minimum temperature	6.6 C (43.9 F)	35 of 100 (Notable)
Hacienda Ylang Ylang Veracruz	Mexico	Record high maximum temperature	37.9 C (100.2 F)	35 of 100 (Notable)
Markovo	Russia	Record low minimum temperature	-1.6 C (29.1 F)	35 of 100 (Notable)
Carrollton	United States	Record low maximum temperature	22.2 C (72.0 F)	35 of 100 (Notable)
Rize	Turkey	Record daily precipitation	75.7 mm (3.0 in)	34 of 100 (Routine)
Tiree	United Kingdom	Record high maximum temperature	22.8 C (73.0 F)	34 of 100 (Routine)
Clayton	United States	Record daily precipitation	52.8 mm (2.1 in)	34 of 100 (Routine)
Pittsburgh Allegheny Co AP	United States	Record low minimum temperature	10.0 C (50.0 F)	34 of 100 (Routine)
Calcutta/Alipore	India	Record daily precipitation	52.3 mm (2.1 in)	33 of 100 (Routine)
Rudnaja Pristan	Russia	Record high minimum temperature	12.8 C (55.0 F)	32 of 100 (Routine)
Wick	United Kingdom	Record high minimum temperature	14.0 C (57.2 F)	32 of 100 (Routine)
Billingsley	United States	Record daily precipitation	57.7 mm (2.3 in)	32 of 100 (Routine)
Live Oak	United States	Record daily precipitation	65.3 mm (2.6 in)	32 of 100 (Routine)
Lanai AP 656	United States	Record low maximum temperature	25.0 C (77.0 F)	32 of 100 (Routine)
Junction Kimble Co AP	United States	Record high maximum temperature	41.1 C (106.0 F)	32 of 100 (Routine)
Gardermoen Sor	Norway	Record high minimum temperature	15.2 C (59.4 F)	31 of 100 (Routine)

Counts by Type and Timescale

551 records

Records set or tied on 15 June 2023 by type: Highest daily maximum 118, Lowest daily maximum 74, Highest daily minimum 150, Lowest daily minimum 49, Heaviest daily rainfall 160.

Records on 15 June 2023 by type
Record type	Records
Highest daily maximum	118
Lowest daily maximum	74
Highest daily minimum	150
Lowest daily minimum	49
Heaviest daily rainfall	160
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 15 June 2023 by timescale: all-time 5, monthly 18, daily 528.

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 131.6. Ties are not counted.

Top 20 by Significance

15 June 2023

Top 20 records on 15 June 2023 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
15 June 2023	Ganca, AZ	daily rain	99.1 mm (3.9 in)	81.2 mm (3.2 in)	92 years	77 of 100 (Major)
15 June 2023	Troy, US	daily rain	93.2 mm (3.7 in)	53.6 mm (2.1 in)	106 years	77 of 100 (Major)
15 June 2023	Hrazdan, AM	daily rain	99.3 mm (3.9 in)	76.9 mm (3.0 in)	68 years	68 of 100 (Major)
15 June 2023	Utah Lake Lehi, US	daily rain	28.2 mm (1.1 in)	16.5 mm (0.6 in)	64 years	66 of 100 (Major)
15 June 2023	Poitiers - Biard, FR	daily rain	41.5 mm (1.6 in)	19.2 mm (0.8 in)	92 years	63 of 100 (Major)
15 June 2023	Walnut Grove, US	monthly rain	138.4 mm (5.4 in)	47.0 mm (1.9 in)	34 years	61 of 100 (Major)
15 June 2023	Tooele, US	daily rain	25.1 mm (1.0 in)	18.7 mm (0.7 in)	65 years	60 of 100 (Major)
15 June 2023	Pensacola Rgnl AP, US	daily rain	236.2 mm (9.3 in)	131.6 mm (5.2 in)	37 years	58 of 100 (Notable)
15 June 2023	Belzoni, US	daily rain	76.2 mm (3.0 in)	41.7 mm (1.6 in)	74 years	57 of 100 (Notable)
15 June 2023	Sofia, BG	daily rain	57.9 mm (2.3 in)	35.8 mm (1.4 in)	28 years	55 of 100 (Notable)
15 June 2023	Greensboro, US	daily rain	57.2 mm (2.3 in)	21.6 mm (0.9 in)	116 years	55 of 100 (Notable)
15 June 2023	Millicent, AU	daily rain	45.2 mm (1.8 in)	16.8 mm (0.7 in)	62 years	54 of 100 (Notable)
15 June 2023	Ft Benning Lawson Fld, US	daily rain	81.0 mm (3.2 in)	63.2 mm (2.5 in)	25 years	54 of 100 (Notable)
15 June 2023	Valdosta Rgnl AP, US	daily rain	105.2 mm (4.1 in)	53.9 mm (2.1 in)	64 years	54 of 100 (Notable)
15 June 2023	Warren 2 ENE, US	daily rain	61.0 mm (2.4 in)	19.1 mm (0.8 in)	108 years	51 of 100 (Notable)
15 June 2023	Eastman 1 W, US	daily rain	57.2 mm (2.3 in)	16.6 mm (0.7 in)	129 years	51 of 100 (Notable)
15 June 2023	Luling, US	monthly high min	27.2 C (81.0 F)	0.5 C (0.9 F)	96 years	51 of 100 (Notable)
15 June 2023	Salina 24 E, US	daily rain	33.0 mm (1.3 in)	26.6 mm (1.0 in)	24 years	50 of 100 (Notable)
15 June 2023	Detroit Willow Run AP, US	daily rain	47.0 mm (1.9 in)	24.1 mm (0.9 in)	56 years	49 of 100 (Notable)
15 June 2023	Lastovo, HR	monthly rain	86.1 mm (3.4 in)	11.5 mm (0.5 in)	60 years	46 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

1794 to 2023

Records set or tied on this calendar date in each year from 1794 to 2023. 2023 had 551 records.

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

Records on 06-15 in each year
Year	Records
1794	1
1797	1
1822	2
1838	1
1839	1
1841	2
1844	1
1845	3
1846	2
1847	2
1850	1
1851	1
1852	1
1853	2
1857	2
1858	1
1860	2
1867	1
1869	1
1870	1
1874	3
1876	2
1878	2
1879	2
1880	2
1885	1
1886	1
1888	3
1891	4
1892	5
1893	3
1894	1
1895	6
1896	1
1897	4
1898	4
1899	4
1900	2
1901	4
1902	9
1903	11
1904	6
1905	9
1906	8
1907	5
1908	39
1909	10
1910	15
1911	38
1912	67
1913	21
1914	17
1915	27
1916	77
1917	85
1918	39
1919	133
1920	56
1921	38
1922	41
1923	117
1924	158
1925	242
1926	205
1927	298
1928	106
1929	175
1930	314
1931	283
1932	154
1933	881
1934	167
1935	339
1936	338
1937	258
1938	366
1939	320
1940	401
1941	204
1942	465
1943	577
1944	493
1945	846
1946	495
1947	376
1948	932
1949	662
1950	508
1951	386
1952	1,001
1953	453
1954	368
1955	326
1956	587
1957	499
1958	437
1959	468
1960	489
1961	905
1962	439
1963	578
1964	395
1965	470
1966	369
1967	714
1968	546
1969	981
1970	389
1971	349
1972	591
1973	716
1974	609
1975	357
1976	832
1977	557
1978	633
1979	580
1980	539
1981	1,449
1982	605
1983	571
1984	538
1985	675
1986	499
1987	1,460
1988	1,006
1989	1,467
1990	710
1991	1,046
1992	1,025
1993	657
1994	1,238
1995	1,291
1996	672
1997	1,063
1998	1,874
1999	987
2000	1,041
2001	942
2002	991
2003	661
2004	734
2005	1,028
2006	926
2007	951
2008	500
2009	685
2010	990
2011	877
2012	647
2013	385
2014	415
2015	708
2016	791
2017	627
2018	657
2019	543
2020	680
2021	1,575
2022	1,343
2023	551
2024	502
2025	737
2026	1,014

Download the Data

Data for records on 2023-06-15: 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	395
20 to 40	15
40 to 60	4
60 to 80	3
80 to 100	1
100 to 120	0
120 to 140	1