Weather Records on 2 September 1999

912 weather records were set or tied worldwide on 2 September 1999. Highest significance: Tegjultja, RU.

Key Facts for 2 September 1999

On 2 September 1999, 912 weather records were set or tied at long-record stations worldwide.
375 were record highs and 353 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 62 monthly and 850 daily.
Tegjultja set a daily record precipitation of 32.6 mm (1.3 in) on 2 September 1999.
Across 167 earlier years (1797 to 2026) the same calendar date averaged 434 records.

Record Map

912 stations

912 station records on 2 September 1999 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 2 September 1999: highest significance records shown on the map
Station	Country	Type	Value	Significance
Tegjultja	Russia	Record daily precipitation	32.6 mm (1.3 in)	60 of 100 (Major)
Onida 4 NW	United States	Record daily precipitation	129.0 mm (5.1 in)	58 of 100 (Notable)
Gettysburg	United States	Record daily precipitation	57.7 mm (2.3 in)	51 of 100 (Notable)
Mission	United States	Record daily precipitation	51.1 mm (2.0 in)	50 of 100 (Notable)
Wood	United States	Record daily precipitation	45.0 mm (1.8 in)	50 of 100 (Notable)
Cleveland	United States	Record daily precipitation	152.4 mm (6.0 in)	50 of 100 (Notable)
Zlatoust	Russia	Record daily precipitation	33.9 mm (1.3 in)	48 of 100 (Notable)
Rosalia	United States	Record low minimum temperature	-2.2 C (28.0 F)	47 of 100 (Notable)
Hirado	Japan	Record daily precipitation	207.8 mm (8.2 in)	46 of 100 (Notable)
Quitman 2 NW	United States	Record low minimum temperature	13.9 C (57.0 F)	45 of 100 (Notable)
Spokane Intl AP	United States	Record low minimum temperature	2.8 C (37.0 F)	45 of 100 (Notable)
Velazco	Mexico	Record low minimum temperature	11.7 C (53.1 F)	43 of 100 (Notable)
Mayaguez City	Puerto Rico [United States]	Record high minimum temperature	23.9 C (75.0 F)	43 of 100 (Notable)
San Bernardino F S 226	United States	Record low maximum temperature	25.6 C (78.1 F)	41 of 100 (Notable)
Asheville	United States	Record high maximum temperature	32.8 C (91.0 F)	41 of 100 (Notable)
Chadron 3SW	United States	Record daily precipitation	31.8 mm (1.3 in)	40 of 100 (Notable)
Glorieta	United States	Record daily precipitation	31.8 mm (1.3 in)	40 of 100 (Notable)
Durham	United Kingdom	Record high minimum temperature	16.3 C (61.3 F)	39 of 100 (Notable)
Americus	United States	Record low minimum temperature	13.9 C (57.0 F)	39 of 100 (Notable)
Whitewater	United States	Record daily precipitation	33.8 mm (1.3 in)	39 of 100 (Notable)
Cooperstown	United States	Record low maximum temperature	14.4 C (57.9 F)	39 of 100 (Notable)
Belle Ile - le Talut	France	Record high maximum temperature	27.9 C (82.2 F)	38 of 100 (Notable)
Glasgow #2	United States	Record low maximum temperature	13.9 C (57.0 F)	38 of 100 (Notable)
Buynaksk	Russia	Record daily precipitation	43.8 mm (1.7 in)	37 of 100 (Notable)
Dahlonega 4WSW	United States	Record low minimum temperature	10.6 C (51.1 F)	37 of 100 (Notable)
Valentine	United States	Record low maximum temperature	12.8 C (55.0 F)	37 of 100 (Notable)
Warrenton	United States	Record low minimum temperature	10.6 C (51.1 F)	36 of 100 (Notable)
Blackleaf	United States	Record low maximum temperature	8.9 C (48.0 F)	36 of 100 (Notable)
Potter	United States	Record daily precipitation	31.2 mm (1.2 in)	36 of 100 (Notable)
Ipswich	United States	Record daily precipitation	43.4 mm (1.7 in)	36 of 100 (Notable)
Kennebec	United States	Record daily precipitation	38.6 mm (1.5 in)	36 of 100 (Notable)
Lacrosse	United States	Record low minimum temperature	-0.6 C (30.9 F)	36 of 100 (Notable)
Hambantota	Sri Lanka	Record low minimum temperature	22.5 C (72.5 F)	35 of 100 (Notable)
Wick	United Kingdom	Record high minimum temperature	14.1 C (57.4 F)	35 of 100 (Notable)
Denton	United States	Record low maximum temperature	10.0 C (50.0 F)	35 of 100 (Notable)
Fairfield	United States	Record daily precipitation	25.4 mm (1.0 in)	35 of 100 (Notable)
Hay Springs	United States	Record daily precipitation	25.9 mm (1.0 in)	35 of 100 (Notable)
Live Oak	United States	Record low minimum temperature	15.6 C (60.1 F)	34 of 100 (Routine)
Sanford	United States	Record low minimum temperature	17.8 C (64.0 F)	34 of 100 (Routine)
Hay Springs 12 S	United States	Record daily precipitation	26.9 mm (1.1 in)	34 of 100 (Routine)
Mc Leod 3 E	United States	Record low maximum temperature	15.0 C (59.0 F)	34 of 100 (Routine)
Torrington Exp Farm	United States	Record daily precipitation	33.3 mm (1.3 in)	34 of 100 (Routine)
Tortosa - Observatorio del Ebr	Spain	Record high maximum temperature	35.6 C (96.1 F)	33 of 100 (Routine)
Antalya	Turkey	Record daily precipitation	55.9 mm (2.2 in)	33 of 100 (Routine)
Glen St Mary 1 W	United States	Record low minimum temperature	14.4 C (57.9 F)	33 of 100 (Routine)
Ville Platte	United States	Record daily precipitation	50.3 mm (2.0 in)	33 of 100 (Routine)
Roundup	United States	Record low maximum temperature	11.7 C (53.1 F)	33 of 100 (Routine)
Mesa Verde Np	United States	Record low maximum temperature	17.8 C (64.0 F)	32 of 100 (Routine)
Colstrip	United States	Record low maximum temperature	12.8 C (55.0 F)	32 of 100 (Routine)
Delta	United States	Record low maximum temperature	22.2 C (72.0 F)	31 of 100 (Routine)
Palatka	United States	Record low minimum temperature	17.8 C (64.0 F)	31 of 100 (Routine)
Harlem	United States	Record low maximum temperature	13.9 C (57.0 F)	31 of 100 (Routine)
Lisbon	United States	Record daily precipitation	54.6 mm (2.1 in)	31 of 100 (Routine)
Moro	United States	Record low minimum temperature	2.8 C (37.0 F)	31 of 100 (Routine)
Pervomajskoe	Russia	Record low minimum temperature	-0.4 C (31.3 F)	30 of 100 (Routine)
Woodland Hills Pierce College	United States	Record low maximum temperature	23.3 C (73.9 F)	30 of 100 (Routine)
Cortez	United States	Record low maximum temperature	19.4 C (66.9 F)	30 of 100 (Routine)
Chinook	United States	Record low maximum temperature	15.6 C (60.1 F)	30 of 100 (Routine)
Ellsworth 2W	United States	Record daily precipitation	30.7 mm (1.2 in)	30 of 100 (Routine)
Ellsworth 15 NNE	United States	Record daily precipitation	72.9 mm (2.9 in)	30 of 100 (Routine)

Counts by Type and Timescale

912 records

Records set or tied on 2 September 1999 by type: Highest daily maximum 186, Lowest daily maximum 139, Highest daily minimum 189, Lowest daily minimum 214, Heaviest daily rainfall 184.

Records on 2 September 1999 by type
Record type	Records
Highest daily maximum	186
Lowest daily maximum	139
Highest daily minimum	189
Lowest daily minimum	214
Heaviest daily rainfall	184
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 2 September 1999 by timescale: all-time 0, monthly 62, daily 850.

How Much Records Were Beaten By

674 broken records

Margins by which the 674 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 163.8. Ties are not counted.

Top 20 by Significance

2 September 1999

Top 20 records on 2 September 1999 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
2 September 1999	Tegjultja, RU	daily rain	32.6 mm (1.3 in)	26.3 mm (1.0 in)	52 years	60 of 100 (Major)
2 September 1999	Onida 4 NW, US	monthly rain	129.0 mm (5.1 in)	56.1 mm (2.2 in)	2 years	58 of 100 (Notable)
2 September 1999	Gettysburg, US	monthly rain	57.7 mm (2.3 in)	3.6 mm (0.14 in)	95 years	51 of 100 (Notable)
2 September 1999	Mission, US	daily rain	51.1 mm (2.0 in)	34.3 mm (1.4 in)	25 years	50 of 100 (Notable)
2 September 1999	Wood, US	daily rain	45.0 mm (1.8 in)	18.6 mm (0.7 in)	72 years	50 of 100 (Notable)
2 September 1999	Cleveland, US	daily rain	152.4 mm (6.0 in)	104.1 mm (4.1 in)	22 years	50 of 100 (Notable)
2 September 1999	Zlatoust, RU	daily rain	33.9 mm (1.3 in)	18.2 mm (0.7 in)	25 years	48 of 100 (Notable)
2 September 1999	Rosalia, US	daily low min	-2.2 C (28.0 F)	3.3 C (5.9 F)	98 years	47 of 100 (Notable)
2 September 1999	Hirado, JP	daily rain	207.8 mm (8.2 in)	163.8 mm (6.4 in)	9 years	46 of 100 (Notable)
2 September 1999	Quitman 2 NW, US	daily low min	13.9 C (57.0 F)	2.2 C (4.0 F)	96 years	45 of 100 (Notable)
2 September 1999	Spokane Intl AP, US	daily low min	2.8 C (37.0 F)	2.8 C (5.0 F)	96 years	45 of 100 (Notable)
2 September 1999	Velazco, MX	daily low min	11.7 C (53.1 F)	7.2 C (13.0 F)	26 years	43 of 100 (Notable)
2 September 1999	Mayaguez City, PR	daily high min	23.9 C (75.0 F)	0.6 C (1.1 F)	98 years	43 of 100 (Notable)
2 September 1999	San Bernardino F S 226, US	daily low max	25.6 C (78.1 F)	1.1 C (2.0 F)	98 years	41 of 100 (Notable)
2 September 1999	Asheville, US	daily high max	32.8 C (91.0 F)	0.6 C (1.1 F)	120 years	41 of 100 (Notable)
2 September 1999	Chadron 3SW, US	daily rain	31.8 mm (1.3 in)	19.4 mm (0.8 in)	30 years	40 of 100 (Notable)
2 September 1999	Glorieta, US	daily rain	31.8 mm (1.3 in)	22.1 mm (0.9 in)	33 years	40 of 100 (Notable)
2 September 1999	Durham, GB	daily high min	16.3 C (61.3 F)	0.6 C (1.1 F)	92 years	39 of 100 (Notable)
2 September 1999	Americus, US	daily low min	13.9 C (57.0 F)	0.5 C (0.9 F)	96 years	39 of 100 (Notable)
2 September 1999	Whitewater, US	daily rain	33.8 mm (1.3 in)	20.8 mm (0.8 in)	32 years	39 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 912 records.

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

Records on 09-02 in each year
Year	Records
1797	1
1800	1
1802	1
1808	1
1838	1
1841	1
1843	1
1850	1
1854	1
1855	1
1857	1
1860	3
1861	1
1864	1
1867	2
1869	2
1870	1
1871	2
1872	1
1875	1
1876	1
1877	3
1878	2
1879	1
1881	1
1883	1
1884	1
1885	4
1886	5
1888	1
1889	2
1890	5
1891	1
1892	5
1893	3
1894	4
1895	3
1896	4
1897	4
1898	8
1899	10
1900	3
1901	4
1902	5
1903	13
1904	6
1905	14
1906	25
1907	11
1908	58
1909	35
1910	13
1911	82
1912	37
1913	37
1914	16
1915	38
1916	26
1917	20
1918	31
1919	17
1920	39
1921	85
1922	46
1923	75
1924	212
1925	147
1926	215
1927	71
1928	203
1929	322
1930	194
1931	305
1932	473
1933	427
1934	537
1935	602
1936	391
1937	905
1938	376
1939	439
1940	224
1941	467
1942	389
1943	336
1944	353
1945	392
1946	635
1947	1,147
1948	431
1949	563
1950	745
1951	515
1952	698
1953	1,153
1954	721
1955	501
1956	440
1957	385
1958	348
1959	534
1960	448
1961	839
1962	318
1963	272
1964	679
1965	440
1966	362
1967	1,213
1968	493
1969	465
1970	553
1971	521
1972	743
1973	1,148
1974	1,294
1975	519
1976	835
1977	589
1978	484
1979	647
1980	697
1981	521
1982	672
1983	1,076
1984	598
1985	714
1986	860
1987	915
1988	1,284
1989	659
1990	675
1991	807
1992	1,117
1993	1,405
1994	1,291
1995	1,143
1996	604
1997	1,547
1998	1,263
1999	912
2000	1,931
2001	981
2002	805
2003	1,310
2004	679
2005	623
2006	1,238
2007	1,086
2008	1,229
2009	706
2010	1,081
2011	1,265
2012	885
2013	717
2014	650
2015	661
2016	621
2017	1,047
2018	473
2019	789
2020	701
2021	742
2022	991
2023	707
2024	923
2025	431
2026	866

Download the Data

Data for records on 1999-09-02: 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 25	664
25 to 50	7
50 to 75	1
75 to 100	0
100 to 125	1
125 to 150	0
150 to 175	1