Weather Records on 10 June 1999

1,113 weather records were set or tied worldwide on 10 June 1999. Highest significance: Hartington, US.

Key Facts for 10 June 1999

On 10 June 1999, 1,113 weather records were set or tied at long-record stations worldwide.
430 were record highs and 282 were record lows, counting maximum and minimum temperature.
By timescale, 3 were all-time records, 24 monthly and 1,086 daily.
Hartington set a daily record precipitation of 87.9 mm (3.5 in) on 10 June 1999.
Across 166 earlier years (1797 to 2026) the same calendar date averaged 418 records.

Record Map

1,113 stations

1,113 station records on 10 June 1999 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 10 June 1999: highest significance records shown on the map
Station	Country	Type	Value	Significance
Hartington	United States	Record daily precipitation	87.9 mm (3.5 in)	69 of 100 (Major)
Goodland	United States	Record daily precipitation	78.5 mm (3.1 in)	64 of 100 (Major)
Comstock	United States	Record daily precipitation	66.0 mm (2.6 in)	55 of 100 (Notable)
Brunswick-McKinnon AP	United States	Record daily precipitation	169.7 mm (6.7 in)	54 of 100 (Notable)
Ewing	United States	Record daily precipitation	71.4 mm (2.8 in)	53 of 100 (Notable)
Somerton (Girraweena)	Australia	Record daily precipitation	41.0 mm (1.6 in)	52 of 100 (Notable)
Whittier	United States	Record snow depth	33.0 cm (13.0 in)	52 of 100 (Notable)
Limon	United States	Record daily precipitation	43.2 mm (1.7 in)	52 of 100 (Notable)
Pine Ridge (Mooki Springs)	Australia	Record daily precipitation	33.5 mm (1.3 in)	51 of 100 (Notable)
Merriwa (Terragong)	Australia	Record daily precipitation	49.0 mm (1.9 in)	51 of 100 (Notable)
Sapucaia Do Sul	Brazil	Record daily precipitation	100.3 mm (3.9 in)	51 of 100 (Notable)
Ixcateopan de Tlapa	Mexico	Record daily precipitation	94.0 mm (3.7 in)	50 of 100 (Notable)
Hoidalen I Solum	Norway	Record daily precipitation	48.8 mm (1.9 in)	50 of 100 (Notable)
New Caledonia	Australia	Record daily precipitation	46.4 mm (1.8 in)	49 of 100 (Notable)
Bundarra Post Office	Australia	Record daily precipitation	36.6 mm (1.4 in)	47 of 100 (Notable)
Bluff Post Office	Australia	Record daily precipitation	28.0 mm (1.1 in)	46 of 100 (Notable)
Bundarra (South Winscombe)	Australia	Record daily precipitation	42.0 mm (1.7 in)	46 of 100 (Notable)
Postmyr I Drangedal	Norway	Record daily precipitation	61.2 mm (2.4 in)	46 of 100 (Notable)
Appleton	United States	Record daily precipitation	62.5 mm (2.5 in)	46 of 100 (Notable)
Bundarra (Beverley)	Australia	Record daily precipitation	42.2 mm (1.7 in)	45 of 100 (Notable)
Breeza (Main Street)	Australia	Record daily precipitation	28.2 mm (1.1 in)	45 of 100 (Notable)
Carroll (the Ranch)	Australia	Record daily precipitation	30.4 mm (1.2 in)	45 of 100 (Notable)
Kiev	Ukraine	Record high minimum temperature	20.5 C (68.9 F)	45 of 100 (Notable)
Kalispell Glacier AP	United States	Record low minimum temperature	-1.7 C (28.9 F)	45 of 100 (Notable)
Dingo Post Office	Australia	Record daily precipitation	25.4 mm (1.0 in)	44 of 100 (Notable)
Slatey Creek	Australia	Record daily precipitation	36.0 mm (1.4 in)	44 of 100 (Notable)
Somerton (Bective Estate)	Australia	Record daily precipitation	32.0 mm (1.3 in)	44 of 100 (Notable)
Kelvin (Kahana)	Australia	Record daily precipitation	33.0 mm (1.3 in)	44 of 100 (Notable)
Valentine	United States	Record low minimum temperature	0.0 C (32.0 F)	44 of 100 (Notable)
Bundarra (Araluen)	Australia	Record daily precipitation	34.0 mm (1.3 in)	43 of 100 (Notable)
Boggabri Post Office	Australia	Record daily precipitation	36.0 mm (1.4 in)	43 of 100 (Notable)
Great Salt Plains Dam	United States	Record daily precipitation	68.8 mm (2.7 in)	43 of 100 (Notable)
Wheatland 4N	United States	Record daily precipitation	51.1 mm (2.0 in)	43 of 100 (Notable)
La Presumida	Mexico	Record daily precipitation	80.8 mm (3.2 in)	42 of 100 (Notable)
Saint Francis	United States	Record daily precipitation	46.2 mm (1.8 in)	42 of 100 (Notable)
Dull Ctr 1SE	United States	Record daily precipitation	82.3 mm (3.2 in)	42 of 100 (Notable)
Boggabri (Penryn)	Australia	Record daily precipitation	28.0 mm (1.1 in)	41 of 100 (Notable)
Warral (Hillsia)	Australia	Record daily precipitation	38.6 mm (1.5 in)	41 of 100 (Notable)
Quirindi (Boxwood)	Australia	Record daily precipitation	30.4 mm (1.2 in)	41 of 100 (Notable)
Kansk	Russia	Record daily precipitation	29.0 mm (1.1 in)	41 of 100 (Notable)
Rock Rapids	United States	Record daily precipitation	62.7 mm (2.5 in)	41 of 100 (Notable)
York	United States	Record daily precipitation	81.8 mm (3.2 in)	41 of 100 (Notable)
Somerton (Glen Burn)	Australia	Record daily precipitation	38.0 mm (1.5 in)	40 of 100 (Notable)
Bonners Ferry	United States	Record low minimum temperature	0.0 C (32.0 F)	40 of 100 (Notable)
Konawa	United States	Record daily precipitation	60.7 mm (2.4 in)	40 of 100 (Notable)
Vermillion 2 SE	United States	Record daily precipitation	49.0 mm (1.9 in)	40 of 100 (Notable)
Amiandos	Cyprus	Record daily precipitation	25.0 mm (1.0 in)	39 of 100 (Notable)
Foldsae	Norway	Record daily precipitation	34.0 mm (1.3 in)	39 of 100 (Notable)
Kearney 4 NE	United States	Record daily precipitation	35.8 mm (1.4 in)	39 of 100 (Notable)
Bowling Alley Point (Poplars)	Australia	Record daily precipitation	38.8 mm (1.5 in)	38 of 100 (Notable)
Guaiba Country Club	Brazil	Record daily precipitation	72.0 mm (2.8 in)	38 of 100 (Notable)
Big Rapids Wtp	United States	Record high maximum temperature	33.9 C (93.0 F)	38 of 100 (Notable)
Libby 32 SSE	United States	Record low minimum temperature	-5.0 C (23.0 F)	38 of 100 (Notable)
Burwell 2WSW	United States	Record daily precipitation	55.9 mm (2.2 in)	38 of 100 (Notable)
Spencer	United States	Record high maximum temperature	37.2 C (99.0 F)	38 of 100 (Notable)
Rochelle 7ENE	United States	Record daily precipitation	57.2 mm (2.3 in)	38 of 100 (Notable)
Barraba (Mount Lindsay)	Australia	Record daily precipitation	70.0 mm (2.8 in)	37 of 100 (Notable)
Merriwa (Gummun Place)	Australia	Record daily precipitation	43.6 mm (1.7 in)	37 of 100 (Notable)
Irkutsk	Russia	Record daily precipitation	31.7 mm (1.2 in)	37 of 100 (Notable)
Steamboat Rock	United States	Record daily precipitation	53.8 mm (2.1 in)	37 of 100 (Notable)

Counts by Type and Timescale

1,113 records

Records set or tied on 10 June 1999 by type: Highest daily maximum 275, Lowest daily maximum 65, Highest daily minimum 155, Lowest daily minimum 217, Heaviest daily rainfall 400, Deepest snow cover 1.

Records on 10 June 1999 by type
Record type	Records
Highest daily maximum	275
Lowest daily maximum	65
Highest daily minimum	155
Lowest daily minimum	217
Heaviest daily rainfall	400
Heaviest daily snowfall	0
Deepest snow cover	1

Records on 10 June 1999 by timescale: all-time 3, monthly 24, daily 1,086.

How Much Records Were Beaten By

873 broken records

Margins by which the 873 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 330.0. Ties are not counted.

Top 20 by Significance

10 June 1999

Top 20 records on 10 June 1999 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
10 June 1999	Hartington, US	daily rain	87.9 mm (3.5 in)	44.7 mm (1.8 in)	92 years	69 of 100 (Major)
10 June 1999	Goodland, US	daily rain	78.5 mm (3.1 in)	46.0 mm (1.8 in)	48 years	64 of 100 (Major)
10 June 1999	Comstock, US	daily rain	66.0 mm (2.6 in)	39.8 mm (1.6 in)	53 years	55 of 100 (Notable)
10 June 1999	Brunswick-McKinnon AP, US	daily rain	169.7 mm (6.7 in)	124.2 mm (4.9 in)	28 years	54 of 100 (Notable)
10 June 1999	Ewing, US	daily rain	71.4 mm (2.8 in)	37.9 mm (1.5 in)	52 years	53 of 100 (Notable)
10 June 1999	Somerton (Girraweena), AU	daily rain	41.0 mm (1.6 in)	29.3 mm (1.2 in)	42 years	52 of 100 (Notable)
10 June 1999	Whittier, US	daily snow depth	33.0 cm (13.0 in)	33.0 cm (13.0 in)	48 years	52 of 100 (Notable)
10 June 1999	Limon, US	daily rain	43.2 mm (1.7 in)	25.4 mm (1.0 in)	32 years	52 of 100 (Notable)
10 June 1999	Pine Ridge (Mooki Springs), AU	daily rain	33.5 mm (1.3 in)	15.7 mm (0.6 in)	86 years	51 of 100 (Notable)
10 June 1999	Merriwa (Terragong), AU	daily rain	49.0 mm (1.9 in)	28.7 mm (1.1 in)	34 years	51 of 100 (Notable)
10 June 1999	Sapucaia Do Sul, BR	daily rain	100.3 mm (3.9 in)	81.8 mm (3.2 in)	26 years	51 of 100 (Notable)
10 June 1999	Ixcateopan de Tlapa, MX	daily rain	94.0 mm (3.7 in)	62.5 mm (2.5 in)	20 years	50 of 100 (Notable)
10 June 1999	Hoidalen I Solum, NO	daily rain	48.8 mm (1.9 in)	33.3 mm (1.3 in)	21 years	50 of 100 (Notable)
10 June 1999	New Caledonia, AU	daily rain	46.4 mm (1.8 in)	41.6 mm (1.6 in)	28 years	49 of 100 (Notable)
10 June 1999	Bundarra Post Office, AU	daily rain	36.6 mm (1.4 in)	12.0 mm (0.5 in)	86 years	47 of 100 (Notable)
10 June 1999	Bluff Post Office, AU	daily rain	28.0 mm (1.1 in)	18.3 mm (0.7 in)	86 years	46 of 100 (Notable)
10 June 1999	Bundarra (South Winscombe), AU	daily rain	42.0 mm (1.7 in)	35.6 mm (1.4 in)	10 years	46 of 100 (Notable)
10 June 1999	Postmyr I Drangedal, NO	daily rain	61.2 mm (2.4 in)	12.5 mm (0.5 in)	72 years	46 of 100 (Notable)
10 June 1999	Appleton, US	daily rain	62.5 mm (2.5 in)	28.0 mm (1.1 in)	52 years	46 of 100 (Notable)
10 June 1999	Bundarra (Beverley), AU	daily rain	42.2 mm (1.7 in)	36.0 mm (1.4 in)	10 years	45 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

1797 to 1999

Records set or tied on this calendar date in each year from 1797 to 1999. 1999 had 1,113 records.

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

Records on 06-10 in each year
Year	Records
1797	2
1806	1
1811	2
1812	1
1814	1
1829	1
1835	1
1837	1
1838	2
1842	1
1843	1
1847	1
1849	1
1853	1
1854	1
1857	1
1858	1
1866	1
1867	1
1868	1
1871	1
1873	1
1874	2
1876	2
1877	3
1878	1
1879	1
1880	1
1881	6
1883	1
1885	1
1887	1
1889	4
1890	1
1891	3
1892	1
1893	3
1895	1
1896	5
1897	3
1900	5
1901	5
1902	11
1903	11
1904	14
1905	9
1906	20
1907	11
1908	32
1909	23
1910	30
1911	59
1912	126
1913	58
1914	46
1915	82
1916	67
1917	61
1918	31
1919	17
1920	29
1921	166
1922	54
1923	143
1924	70
1925	149
1926	103
1927	155
1928	212
1929	160
1930	358
1931	317
1932	145
1933	703
1934	248
1935	223
1936	242
1937	540
1938	386
1939	293
1940	244
1941	716
1942	630
1943	189
1944	213
1945	574
1946	379
1947	663
1948	311
1949	335
1950	343
1951	324
1952	389
1953	641
1954	482
1955	1,090
1956	871
1957	691
1958	646
1959	444
1960	198
1961	358
1962	243
1963	641
1964	722
1965	355
1966	720
1967	619
1968	453
1969	485
1970	642
1971	297
1972	885
1973	685
1974	606
1975	621
1976	494
1977	859
1978	623
1979	868
1980	1,021
1981	1,064
1982	591
1983	550
1984	875
1985	607
1986	641
1987	563
1988	1,304
1989	923
1990	878
1991	954
1992	771
1993	1,083
1994	751
1995	1,380
1996	1,210
1997	1,099
1998	1,415
1999	1,113
2000	1,402
2001	769
2002	1,320
2003	760
2004	1,063
2005	1,272
2006	928
2007	795
2008	1,699
2009	1,049
2010	1,003
2011	1,002
2012	804
2013	840
2014	980
2015	823
2016	607
2017	455
2018	626
2019	768
2020	853
2021	1,003
2022	973
2023	467
2024	582
2025	1,270
2026	606

Download the Data

Data for records on 1999-06-10: 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 50	867
50 to 100	4
100 to 150	1
150 to 200	0
200 to 250	0
250 to 300	0
300 to 350	1