Weather Records on 15 November 1999

1,049 weather records were set or tied worldwide on 15 November 1999. Highest significance: Cedara, ZA.

Key Facts for 15 November 1999

On 15 November 1999, 1,049 weather records were set or tied at long-record stations worldwide.
893 were record highs and 95 were record lows, counting maximum and minimum temperature.
By timescale, 2 were all-time records, 50 monthly and 997 daily.
Cedara set an all-time record daily precipitation of 176.0 mm (6.9 in) on 15 November 1999.
Across 159 earlier years (1794 to 2025) the same calendar date averaged 461 records.

Record Map

1,049 stations

1,049 station records on 15 November 1999 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 15 November 1999: highest significance records shown on the map
Station	Country	Type	Value	Significance
Cedara	South Africa	Record daily precipitation	176.0 mm (6.9 in)	69 of 100 (Major)
Pawnee City	United States	Record high maximum temperature	29.4 C (84.9 F)	47 of 100 (Notable)
Rosalia	United States	Record high maximum temperature	19.4 C (66.9 F)	44 of 100 (Notable)
Kaycee	United States	Record high maximum temperature	23.9 C (75.0 F)	44 of 100 (Notable)
Castle Dale	United States	Record high maximum temperature	20.6 C (69.1 F)	43 of 100 (Notable)
Ferron	United States	Record high maximum temperature	20.0 C (68.0 F)	42 of 100 (Notable)
Heber	United States	Record high maximum temperature	25.6 C (78.1 F)	42 of 100 (Notable)
Juana Diaz Camp	Puerto Rico [United States]	Record daily precipitation	67.3 mm (2.6 in)	41 of 100 (Notable)
Silverton	United States	Record high maximum temperature	18.3 C (64.9 F)	41 of 100 (Notable)
Warren	United States	Record high maximum temperature	18.3 C (64.9 F)	41 of 100 (Notable)
Martinsdale 3 NNW	United States	Record high maximum temperature	19.4 C (66.9 F)	41 of 100 (Notable)
Chapel Hill 2 W	United States	Record high maximum temperature	26.7 C (80.1 F)	40 of 100 (Notable)
Lexington	United States	Record high maximum temperature	25.6 C (78.1 F)	40 of 100 (Notable)
Colville	United States	Record high minimum temperature	5.6 C (42.1 F)	40 of 100 (Notable)
Whiteriver 1 SW	United States	Record high maximum temperature	26.7 C (80.1 F)	39 of 100 (Notable)
Creighton	United States	Record high maximum temperature	21.1 C (70.0 F)	39 of 100 (Notable)
Blanding	United States	Record high maximum temperature	20.0 C (68.0 F)	39 of 100 (Notable)
Parker	United States	Record high maximum temperature	33.9 C (93.0 F)	38 of 100 (Notable)
Anaconda	United States	Record high maximum temperature	18.3 C (64.9 F)	38 of 100 (Notable)
Council	United States	Record high maximum temperature	19.4 C (66.9 F)	37 of 100 (Notable)
McCall	United States	Record high maximum temperature	17.2 C (63.0 F)	37 of 100 (Notable)
Drain	United States	Record high maximum temperature	20.0 C (68.0 F)	37 of 100 (Notable)
Lake Yellowstone	United States	Record high maximum temperature	13.9 C (57.0 F)	37 of 100 (Notable)
Roseburg Rgnl AP	United States	Record high maximum temperature	20.6 C (69.1 F)	37 of 100 (Notable)
Clifton	United States	Record high minimum temperature	11.1 C (52.0 F)	36 of 100 (Notable)
Darby	United States	Record high maximum temperature	21.7 C (71.1 F)	36 of 100 (Notable)
Los Capulines	Mexico	Record low maximum temperature	18.9 C (66.0 F)	35 of 100 (Notable)
Fern Ridge-Veneta	United States	Record high maximum temperature	23.3 C (73.9 F)	35 of 100 (Notable)
Ukiah	United States	Record high maximum temperature	23.3 C (73.9 F)	35 of 100 (Notable)
Centennial 1NE	United States	Record high maximum temperature	19.4 C (66.9 F)	35 of 100 (Notable)
Old Faithful	United States	Record high maximum temperature	16.1 C (61.0 F)	35 of 100 (Notable)
Butte Bert Mooney AP	United States	Record high maximum temperature	19.4 C (66.9 F)	35 of 100 (Notable)
Nampula	Mozambique	Record daily precipitation	51.1 mm (2.0 in)	34 of 100 (Routine)
New Meadows Rs	United States	Record high maximum temperature	18.9 C (66.0 F)	34 of 100 (Routine)
Holdrege	United States	Record high maximum temperature	26.1 C (79.0 F)	34 of 100 (Routine)
Louisburg	United States	Record high maximum temperature	27.2 C (81.0 F)	34 of 100 (Routine)
Sandy Lake Dam Libby	United States	Record high maximum temperature	20.0 C (68.0 F)	33 of 100 (Routine)
Virginia City	United States	Record high maximum temperature	20.0 C (68.0 F)	33 of 100 (Routine)
Ashland Exp Farm	United States	Record high maximum temperature	21.1 C (70.0 F)	33 of 100 (Routine)
Alta 1 NNW	United States	Record high maximum temperature	20.0 C (68.0 F)	33 of 100 (Routine)
Huautla	Mexico	Record low maximum temperature	25.6 C (78.1 F)	32 of 100 (Routine)
Hetch Hetchy	United States	Record high minimum temperature	8.9 C (48.0 F)	32 of 100 (Routine)
Dubois Exp STN	United States	Record high maximum temperature	17.8 C (64.0 F)	32 of 100 (Routine)
Ennis	United States	Record high maximum temperature	21.7 C (71.1 F)	32 of 100 (Routine)
Lima	United States	Record high maximum temperature	18.9 C (66.0 F)	32 of 100 (Routine)
El Vado Dam	United States	Record high maximum temperature	23.9 C (75.0 F)	32 of 100 (Routine)
Union	United States	Record high maximum temperature	20.6 C (69.1 F)	32 of 100 (Routine)
Woodruff	United States	Record high maximum temperature	20.6 C (69.1 F)	32 of 100 (Routine)
Newport	United States	Record high maximum temperature	14.4 C (57.9 F)	32 of 100 (Routine)
Cheyenne	United States	Record high maximum temperature	23.9 C (75.0 F)	32 of 100 (Routine)
Mombasa	Kenya	Record daily precipitation	41.9 mm (1.6 in)	31 of 100 (Routine)
Casa Grande	United States	Record high maximum temperature	33.9 C (93.0 F)	31 of 100 (Routine)
Crested Butte	United States	Record high maximum temperature	18.3 C (64.9 F)	31 of 100 (Routine)
Glenns Ferry	United States	Record high maximum temperature	24.4 C (75.9 F)	31 of 100 (Routine)
Hollister	United States	Record high maximum temperature	22.8 C (73.0 F)	31 of 100 (Routine)
Pine Rvr Dam	United States	Record high maximum temperature	18.3 C (64.9 F)	31 of 100 (Routine)
Big Timber	United States	Record high maximum temperature	22.8 C (73.0 F)	31 of 100 (Routine)
Rapelje	United States	Record high maximum temperature	23.3 C (73.9 F)	31 of 100 (Routine)
Buffalo Bill Dam	United States	Record high maximum temperature	21.1 C (70.0 F)	31 of 100 (Routine)
Snake Rvr	United States	Record high maximum temperature	15.6 C (60.1 F)	31 of 100 (Routine)

Counts by Type and Timescale

1,049 records

Records set or tied on 15 November 1999 by type: Highest daily maximum 747, Lowest daily maximum 49, Highest daily minimum 146, Lowest daily minimum 46, Heaviest daily rainfall 58, Heaviest daily snowfall 2, Deepest snow cover 1.

Records on 15 November 1999 by type
Record type	Records
Highest daily maximum	747
Lowest daily maximum	49
Highest daily minimum	146
Lowest daily minimum	46
Heaviest daily rainfall	58
Heaviest daily snowfall	2
Deepest snow cover	1

Records on 15 November 1999 by timescale: all-time 2, monthly 50, daily 997.

How Much Records Were Beaten By

762 broken records

Margins by which the 762 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 50.0. Ties are not counted.

Top 20 by Significance

15 November 1999

Top 20 records on 15 November 1999 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
15 November 1999	Cedara, ZA	all-time rain	176.0 mm (6.9 in)	45.0 mm (1.8 in)	12 years	69 of 100 (Major)
15 November 1999	Pawnee City, US	monthly high max	29.4 C (84.9 F)	1.1 C (2.0 F)	90 years	47 of 100 (Notable)
15 November 1999	Rosalia, US	daily high max	19.4 C (66.9 F)	3.3 C (5.9 F)	93 years	44 of 100 (Notable)
15 November 1999	Kaycee, US	daily high max	23.9 C (75.0 F)	4.5 C (8.1 F)	93 years	44 of 100 (Notable)
15 November 1999	Castle Dale, US	daily high max	20.6 C (69.1 F)	2.3 C (4.1 F)	97 years	43 of 100 (Notable)
15 November 1999	Ferron, US	daily high max	20.0 C (68.0 F)	1.1 C (2.0 F)	100 years	42 of 100 (Notable)
15 November 1999	Heber, US	monthly high max	25.6 C (78.1 F)	0.6 C (1.1 F)	75 years	42 of 100 (Notable)
15 November 1999	Juana Diaz Camp, PR	daily rain	67.3 mm (2.6 in)	40.9 mm (1.6 in)	44 years	41 of 100 (Notable)
15 November 1999	Silverton, US	daily high max	18.3 C (64.9 F)	2.2 C (4.0 F)	93 years	41 of 100 (Notable)
15 November 1999	Warren, US	daily high max	18.3 C (64.9 F)	3.9 C (7.0 F)	76 years	41 of 100 (Notable)
15 November 1999	Martinsdale 3 NNW, US	daily high max	19.4 C (66.9 F)	1.1 C (2.0 F)	102 years	41 of 100 (Notable)
15 November 1999	Chapel Hill 2 W, US	daily high max	26.7 C (80.1 F)	0.6 C (1.1 F)	96 years	40 of 100 (Notable)
15 November 1999	Lexington, US	daily high max	25.6 C (78.1 F)	0.6 C (1.1 F)	96 years	40 of 100 (Notable)
15 November 1999	Colville, US	daily high min	5.6 C (42.1 F)	0.6 C (1.1 F)	99 years	40 of 100 (Notable)
15 November 1999	Whiteriver 1 SW, US	daily high max	26.7 C (80.1 F)	1.1 C (2.0 F)	92 years	39 of 100 (Notable)
15 November 1999	Creighton, US	daily high max	21.1 C (70.0 F)	0.5 C (0.9 F)	99 years	39 of 100 (Notable)
15 November 1999	Blanding, US	daily high max	20.0 C (68.0 F)	1.1 C (2.0 F)	93 years	39 of 100 (Notable)
15 November 1999	Parker, US	daily high max	33.9 C (93.0 F)	0.6 C (1.1 F)	92 years	38 of 100 (Notable)
15 November 1999	Anaconda, US	daily high max	18.3 C (64.9 F)	1.1 C (2.0 F)	93 years	38 of 100 (Notable)
15 November 1999	Council, US	daily high max	19.4 C (66.9 F)	3.8 C (6.8 F)	76 years	37 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 1999

Records set or tied on this calendar date in each year from 1794 to 1999. 1999 had 1,049 records.

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

Records on 11-15 in each year
Year	Records
1794	1
1805	3
1823	1
1824	1
1835	2
1846	1
1850	1
1852	1
1856	1
1859	1
1867	3
1869	1
1876	4
1877	3
1878	2
1879	3
1880	1
1881	2
1882	4
1883	3
1886	1
1887	1
1888	3
1889	4
1890	3
1891	7
1892	1
1893	2
1894	5
1895	3
1896	1
1897	6
1898	1
1899	2
1900	7
1901	9
1902	5
1903	8
1904	3
1905	22
1906	11
1907	9
1908	28
1909	22
1910	14
1911	35
1912	42
1913	18
1914	44
1915	33
1916	127
1917	369
1918	46
1919	74
1920	184
1921	56
1922	30
1923	67
1924	57
1925	154
1926	383
1927	469
1928	375
1929	279
1930	635
1931	626
1932	482
1933	714
1934	388
1935	175
1936	304
1937	239
1938	221
1939	374
1940	1,180
1941	569
1942	375
1943	278
1944	220
1945	195
1946	386
1947	637
1948	536
1949	244
1950	649
1951	486
1952	481
1953	855
1954	307
1955	1,850
1956	645
1957	448
1958	893
1959	861
1960	574
1961	679
1962	423
1963	482
1964	893
1965	633
1966	519
1967	607
1968	615
1969	1,184
1970	634
1971	657
1972	603
1973	693
1974	392
1975	478
1976	780
1977	412
1978	906
1979	623
1980	562
1981	591
1982	568
1983	1,083
1984	362
1985	1,299
1986	872
1987	759
1988	830
1989	1,113
1990	868
1991	684
1992	675
1993	1,962
1994	960
1995	1,717
1996	1,139
1997	1,951
1998	735
1999	1,049
2000	1,345
2001	1,560
2002	684
2003	567
2004	858
2005	1,132
2006	1,114
2007	647
2008	789
2009	830
2010	1,270
2011	705
2012	302
2013	403
2014	1,651
2015	672
2016	918
2017	437
2018	1,319
2019	507
2020	872
2021	816
2022	848
2023	504
2024	473
2025	1,236

Download the Data

Data for records on 1999-11-15: 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 10	743
10 to 20	12
20 to 30	1
30 to 40	2
40 to 50	4