Weather Records on 17 June 2023

617 weather records were set or tied worldwide on 17 June 2023. Highest significance: Gilman, US.

Key Facts for 17 June 2023

On 17 June 2023, 617 weather records were set or tied at long-record stations worldwide.
406 were record highs and 113 were record lows, counting maximum and minimum temperature.
By timescale, 5 were all-time records, 18 monthly and 594 daily.
Gilman set an all-time record daily precipitation of 114.3 mm (4.5 in) on 17 June 2023.
Across 162 earlier years (1807 to 2026) the same calendar date averaged 429 records.

Record Map

617 stations

617 station records on 17 June 2023 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 17 June 2023: highest significance records shown on the map
Station	Country	Type	Value	Significance
Gilman	United States	Record daily precipitation	114.3 mm (4.5 in)	67 of 100 (Major)
Sisian	Armenia	Record daily precipitation	99.3 mm (3.9 in)	66 of 100 (Major)
Millinocket Muni AP	United States	Record daily precipitation	51.1 mm (2.0 in)	61 of 100 (Major)
Deesa	India	Record daily precipitation	79.0 mm (3.1 in)	60 of 100 (Major)
Densmore 2N	United States	Record daily precipitation	60.5 mm (2.4 in)	60 of 100 (Major)
Masrik	Armenia	Record daily precipitation	99.1 mm (3.9 in)	58 of 100 (Notable)
Dwarka	India	Record daily precipitation	55.9 mm (2.2 in)	56 of 100 (Notable)
Genoa	United States	Record daily precipitation	41.9 mm (1.6 in)	54 of 100 (Notable)
Ocala	United States	Record daily precipitation	76.2 mm (3.0 in)	54 of 100 (Notable)
Hano_A	Sweden	Record daily precipitation	25.3 mm (1.0 in)	51 of 100 (Notable)
Greenville Muni AP	United States	Record daily precipitation	64.3 mm (2.5 in)	50 of 100 (Notable)
Glenwood Spgs #2	United States	Record low maximum temperature	12.8 C (55.0 F)	49 of 100 (Notable)
Wallace	United States	Record daily precipitation	34.0 mm (1.3 in)	46 of 100 (Notable)
Coffeeville L&D	United States	Record daily precipitation	62.7 mm (2.5 in)	45 of 100 (Notable)
Byers 5 ENE	United States	Record daily precipitation	30.0 mm (1.2 in)	45 of 100 (Notable)
Kahuku 912	United States	Record high maximum temperature	30.6 C (87.1 F)	45 of 100 (Notable)
Boerne	United States	Record high minimum temperature	25.0 C (77.0 F)	43 of 100 (Notable)
Junction 4SSW	United States	Record high maximum temperature	42.2 C (108.0 F)	43 of 100 (Notable)
Grunow	Germany	Record daily precipitation	46.5 mm (1.8 in)	42 of 100 (Notable)
Tiree	United Kingdom	Record high maximum temperature	22.3 C (72.1 F)	42 of 100 (Notable)
Brenham	United States	Record high minimum temperature	26.7 C (80.1 F)	42 of 100 (Notable)
Poset	Russia	Record high maximum temperature	31.9 C (89.4 F)	41 of 100 (Notable)
Ronneby-Bredakra	Sweden	Record daily precipitation	29.7 mm (1.2 in)	41 of 100 (Notable)
Natoma	United States	Record daily precipitation	45.0 mm (1.8 in)	41 of 100 (Notable)
Oakley 4W	United States	Record daily precipitation	56.4 mm (2.2 in)	41 of 100 (Notable)
Tartu-Toravere	Estonia	Record high maximum temperature	28.1 C (82.6 F)	40 of 100 (Notable)
Bialystok	Poland	Record daily precipitation	29.2 mm (1.1 in)	39 of 100 (Notable)
Stornoway Airport	United Kingdom	Record high maximum temperature	22.8 C (73.0 F)	39 of 100 (Notable)
La Junta 20 S	United States	Record daily precipitation	39.4 mm (1.6 in)	39 of 100 (Notable)
Glendive	United States	Record low maximum temperature	13.3 C (55.9 F)	38 of 100 (Notable)
Halfway	United States	Record high minimum temperature	14.4 C (57.9 F)	38 of 100 (Notable)
Kealakekua 26.2	United States	Record high maximum temperature	30.0 C (86.0 F)	38 of 100 (Notable)
Portland Jetport	United States	Record daily precipitation	46.7 mm (1.8 in)	38 of 100 (Notable)
Driggs	United States	Record high minimum temperature	13.3 C (55.9 F)	37 of 100 (Notable)
Torungen Fyr	Norway	Record high minimum temperature	17.6 C (63.7 F)	36 of 100 (Notable)
Zaragoza Aeropuerto	Spain	Record daily precipitation	26.2 mm (1.0 in)	36 of 100 (Notable)
Montezuma 2 NW	United States	Record daily precipitation	76.2 mm (3.0 in)	36 of 100 (Notable)
Morrisville-Stowe State AP	United States	Record daily precipitation	35.1 mm (1.4 in)	36 of 100 (Notable)
Kuusiku	Estonia	Record high maximum temperature	29.3 C (84.7 F)	34 of 100 (Routine)
Jackson	United States	Record daily precipitation	62.2 mm (2.4 in)	34 of 100 (Routine)
Morrisville 6 SW	United States	Record low maximum temperature	16.1 C (61.0 F)	34 of 100 (Routine)
Kingsville Naas	United States	Record high maximum temperature	42.8 C (109.0 F)	34 of 100 (Routine)
Lemland Nyhamn	Finland	Record high maximum temperature	24.2 C (75.6 F)	33 of 100 (Routine)
Rocksprings	United States	Record high minimum temperature	25.0 C (77.0 F)	33 of 100 (Routine)
Mutarnee Store	Australia	Record daily precipitation	92.0 mm (3.6 in)	32 of 100 (Routine)
Virtsu	Estonia	Record high maximum temperature	28.2 C (82.8 F)	32 of 100 (Routine)
Gulbene	Latvia	Record high minimum temperature	16.5 C (61.7 F)	32 of 100 (Routine)
Bay Minette	United States	Record daily precipitation	42.2 mm (1.7 in)	32 of 100 (Routine)
Fairhope 2 NE	United States	Record daily precipitation	64.5 mm (2.5 in)	32 of 100 (Routine)
Malone	United States	Record daily precipitation	53.3 mm (2.1 in)	32 of 100 (Routine)
Helsinki Kaisaniemi AWS	Finland	Record high maximum temperature	27.4 C (81.3 F)	31 of 100 (Routine)
Jagdalpur	India	Record high minimum temperature	27.5 C (81.5 F)	31 of 100 (Routine)
Sharon Springs	United States	Record daily precipitation	50.8 mm (2.0 in)	31 of 100 (Routine)
Eden	United States	Record high maximum temperature	39.4 C (102.9 F)	31 of 100 (Routine)
Valga	Estonia	Record high maximum temperature	28.8 C (83.8 F)	30 of 100 (Routine)
Gore	Ethiopia	Record daily precipitation	71.9 mm (2.8 in)	30 of 100 (Routine)
Kaarina Yltoinen	Finland	Record high maximum temperature	29.5 C (85.1 F)	30 of 100 (Routine)
Sale	Morocco	Record high minimum temperature	21.6 C (70.9 F)	30 of 100 (Routine)
San Simon	United States	Record low minimum temperature	6.7 C (44.1 F)	30 of 100 (Routine)
Colusa 2 SSW	United States	Record low minimum temperature	5.0 C (41.0 F)	30 of 100 (Routine)

Counts by Type and Timescale

617 records

Records set or tied on 17 June 2023 by type: Highest daily maximum 193, Lowest daily maximum 66, Highest daily minimum 213, Lowest daily minimum 47, Heaviest daily rainfall 98.

Records on 17 June 2023 by type
Record type	Records
Highest daily maximum	193
Lowest daily maximum	66
Highest daily minimum	213
Lowest daily minimum	47
Heaviest daily rainfall	98
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 17 June 2023 by timescale: all-time 5, monthly 18, daily 594.

How Much Records Were Beaten By

499 broken records

Margins by which the 499 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 88.1. Ties are not counted.

Top 20 by Significance

17 June 2023

Top 20 records on 17 June 2023 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
17 June 2023	Gilman, US	all-time rain	114.3 mm (4.5 in)	15.2 mm (0.6 in)	76 years	67 of 100 (Major)
17 June 2023	Sisian, AM	daily rain	99.3 mm (3.9 in)	82.1 mm (3.2 in)	60 years	66 of 100 (Major)
17 June 2023	Millinocket Muni AP, US	daily rain	51.1 mm (2.0 in)	34.3 mm (1.4 in)	56 years	61 of 100 (Major)
17 June 2023	Deesa, IN	daily rain	79.0 mm (3.1 in)	37.3 mm (1.5 in)	112 years	60 of 100 (Major)
17 June 2023	Densmore 2N, US	daily rain	60.5 mm (2.4 in)	22.4 mm (0.9 in)	108 years	60 of 100 (Major)
17 June 2023	Masrik, AM	daily rain	99.1 mm (3.9 in)	88.1 mm (3.5 in)	34 years	58 of 100 (Notable)
17 June 2023	Dwarka, IN	daily rain	55.9 mm (2.2 in)	48.8 mm (1.9 in)	77 years	56 of 100 (Notable)
17 June 2023	Genoa, US	daily rain	41.9 mm (1.6 in)	29.2 mm (1.1 in)	56 years	54 of 100 (Notable)
17 June 2023	Ocala, US	daily rain	76.2 mm (3.0 in)	25.4 mm (1.0 in)	127 years	54 of 100 (Notable)
17 June 2023	Hano_A, SE	daily rain	25.3 mm (1.0 in)	11.1 mm (0.4 in)	72 years	51 of 100 (Notable)
17 June 2023	Greenville Muni AP, US	monthly rain	64.3 mm (2.5 in)	9.7 mm (0.38 in)	68 years	50 of 100 (Notable)
17 June 2023	Glenwood Spgs #2, US	daily low max	12.8 C (55.0 F)	4.4 C (7.9 F)	114 years	49 of 100 (Notable)
17 June 2023	Wallace, US	daily rain	34.0 mm (1.3 in)	7.1 mm (0.28 in)	112 years	46 of 100 (Notable)
17 June 2023	Coffeeville L&D, US	daily rain	62.7 mm (2.5 in)	42.9 mm (1.7 in)	40 years	45 of 100 (Notable)
17 June 2023	Byers 5 ENE, US	daily rain	30.0 mm (1.2 in)	12.2 mm (0.5 in)	72 years	45 of 100 (Notable)
17 June 2023	Kahuku 912, US	daily high max	30.6 C (87.1 F)	0.6 C (1.1 F)	101 years	45 of 100 (Notable)
17 June 2023	Boerne, US	daily high min	25.0 C (77.0 F)	1.1 C (2.0 F)	112 years	43 of 100 (Notable)
17 June 2023	Junction 4SSW, US	daily high max	42.2 C (108.0 F)	1.1 C (2.0 F)	112 years	43 of 100 (Notable)
17 June 2023	Grunow, DE	daily rain	46.5 mm (1.8 in)	23.8 mm (0.9 in)	6 years	42 of 100 (Notable)
17 June 2023	Tiree, GB	daily high max	22.3 C (72.1 F)	4.5 C (8.1 F)	40 years	42 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 2023

Records set or tied on this calendar date in each year from 1807 to 2023. 2023 had 617 records.

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

Records on 06-17 in each year
Year	Records
1807	2
1810	1
1811	1
1830	1
1837	1
1839	1
1840	1
1845	1
1846	1
1848	1
1855	1
1866	2
1867	1
1869	2
1872	1
1873	1
1874	1
1875	1
1878	1
1879	1
1882	3
1883	1
1884	1
1885	3
1886	3
1887	2
1888	2
1889	1
1890	1
1892	3
1894	1
1895	7
1896	3
1897	2
1898	1
1899	2
1900	6
1901	9
1902	4
1903	8
1904	4
1905	12
1906	22
1907	20
1908	26
1909	13
1910	9
1911	22
1912	47
1913	45
1914	101
1915	20
1916	103
1917	68
1918	36
1919	58
1920	79
1921	52
1922	59
1923	110
1924	80
1925	136
1926	193
1927	357
1928	137
1929	238
1930	354
1931	194
1932	257
1933	413
1934	310
1935	338
1936	484
1937	284
1938	245
1939	1,206
1940	454
1941	250
1942	286
1943	289
1944	623
1945	614
1946	419
1947	336
1948	452
1949	571
1950	506
1951	208
1952	752
1953	455
1954	488
1955	570
1956	375
1957	761
1958	597
1959	507
1960	511
1961	1,319
1962	323
1963	383
1964	794
1965	763
1966	464
1967	402
1968	403
1969	700
1970	435
1971	407
1972	437
1973	701
1974	932
1975	453
1976	430
1977	410
1978	589
1979	646
1980	754
1981	1,201
1982	642
1983	728
1984	644
1985	693
1986	912
1987	1,078
1988	712
1989	870
1990	932
1991	1,094
1992	795
1993	684
1994	1,186
1995	1,350
1996	750
1997	1,056
1998	1,661
1999	1,260
2000	1,460
2001	678
2002	1,148
2003	647
2004	839
2005	914
2006	724
2007	839
2008	656
2009	739
2010	1,104
2011	922
2012	792
2013	610
2014	685
2015	1,113
2016	874
2017	692
2018	1,050
2019	551
2020	914
2021	1,980
2022	1,209
2023	617
2024	839
2025	593
2026	743

Download the Data

Data for records on 2023-06-17: 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	480
20 to 40	15
40 to 60	2
60 to 80	0
80 to 100	2