Weather Records on 18 November 2006

755 weather records were set or tied worldwide on 18 November 2006. Highest significance: Niamey Aero, NE.

Key Facts for 18 November 2006

On 18 November 2006, 755 weather records were set or tied at long-record stations worldwide.
473 were record highs and 145 were record lows, counting maximum and minimum temperature.
By timescale, 2 were all-time records, 11 monthly and 742 daily.
Niamey Aero set a monthly record daily precipitation of 62.2 mm (2.4 in) on 18 November 2006.
Across 165 earlier years (1793 to 2025) the same calendar date averaged 446 records.

Record Map

755 stations

755 station records on 18 November 2006 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 18 November 2006: highest significance records shown on the map
Station	Country	Type	Value	Significance
Niamey Aero	Niger	Record daily precipitation	62.2 mm (2.4 in)	69 of 100 (Major)
Vladimir	Russia	Record daily precipitation	75.4 mm (3.0 in)	66 of 100 (Major)
Juneau AP	United States	Record snow depth	58.4 cm (23.0 in)	54 of 100 (Notable)
San Pedro Cantaros	Mexico	Record daily precipitation	29.0 mm (1.1 in)	51 of 100 (Notable)
Lugo/Rozas	Spain	Record daily precipitation	54.3 mm (2.1 in)	51 of 100 (Notable)
Gustavus	United States	Record snow depth	48.3 cm (19.0 in)	51 of 100 (Notable)
Ganzhou	China	Record daily precipitation	38.3 mm (1.5 in)	50 of 100 (Notable)
Little Port Walter	United States	Record daily snowfall	25.4 cm (10.0 in)	49 of 100 (Notable)
Maravatio	Mexico	Record low minimum temperature	-2.2 C (28.0 F)	44 of 100 (Notable)
Altotonga	Mexico	Record daily precipitation	61.5 mm (2.4 in)	44 of 100 (Notable)
Petersburg 1	United States	Record snow depth	45.7 cm (18.0 in)	43 of 100 (Notable)
Gorlitz	Germany	Record high maximum temperature	12.6 C (54.7 F)	41 of 100 (Notable)
Mezcala	Mexico	Record daily precipitation	32.3 mm (1.3 in)	41 of 100 (Notable)
Halmstad	Sweden	Record high minimum temperature	7.6 C (45.7 F)	41 of 100 (Notable)
Uppsala_Aut	Sweden	Record high minimum temperature	7.2 C (45.0 F)	41 of 100 (Notable)
Graz	Austria	Record high maximum temperature	16.7 C (62.1 F)	40 of 100 (Notable)
Heinersreuth-Vollhof	Germany	Record high maximum temperature	12.7 C (54.9 F)	40 of 100 (Notable)
Ljubljana Bezigrad	Slovenia	Record high minimum temperature	13.1 C (55.6 F)	40 of 100 (Notable)
Castle Dale	United States	Record high maximum temperature	17.2 C (63.0 F)	40 of 100 (Notable)
Saint Exupery	France	Record daily precipitation	56.9 mm (2.2 in)	39 of 100 (Notable)
Petropavlovskij Majak	Russia	Record high maximum temperature	4.8 C (40.6 F)	39 of 100 (Notable)
Montello 2NE	United States	Record high minimum temperature	6.7 C (44.1 F)	39 of 100 (Notable)
Manlio Fabio Altamiramo	Mexico	Record daily precipitation	30.0 mm (1.2 in)	38 of 100 (Notable)
Flahult	Sweden	Record high minimum temperature	6.7 C (44.1 F)	38 of 100 (Notable)
Hatch	United States	Record low minimum temperature	-11.1 C (12.0 F)	38 of 100 (Notable)
Nanping	China	Record daily precipitation	43.9 mm (1.7 in)	37 of 100 (Notable)
Magdeburg	Germany	Record high maximum temperature	14.7 C (58.5 F)	37 of 100 (Notable)
Jian	China	Record daily precipitation	47.4 mm (1.9 in)	36 of 100 (Notable)
Carrera Larga	Mexico	Record low maximum temperature	25.6 C (78.1 F)	36 of 100 (Notable)
Ust-Hairyuzovo	Russia	Record high maximum temperature	8.4 C (47.1 F)	36 of 100 (Notable)
Ourense	Spain	Record daily precipitation	53.6 mm (2.1 in)	36 of 100 (Notable)
Redlands	United States	Record high maximum temperature	33.9 C (93.0 F)	36 of 100 (Notable)
Santa Maria (Dge)	Mexico	Record low maximum temperature	15.6 C (60.1 F)	35 of 100 (Notable)
Brassua Dam	United States	Record high maximum temperature	17.2 C (63.0 F)	35 of 100 (Notable)
Piaxtla	Mexico	Record high maximum temperature	36.7 C (98.1 F)	34 of 100 (Routine)
Labuan	Malaysia	Record high maximum temperature	34.7 C (94.5 F)	33 of 100 (Routine)
Kljuchi	Russia	Record high minimum temperature	2.0 C (35.6 F)	33 of 100 (Routine)
Ft Valley	United States	Record high maximum temperature	18.9 C (66.0 F)	33 of 100 (Routine)
First Connecticut Lake	United States	Record high maximum temperature	16.7 C (62.1 F)	33 of 100 (Routine)
Bullita	Australia	Record daily precipitation	43.0 mm (1.7 in)	32 of 100 (Routine)
E.T.Arroyo 107 Petatlan	Mexico	Record low maximum temperature	26.1 C (79.0 F)	32 of 100 (Routine)
Presa Madero	Mexico	Record low maximum temperature	10.0 C (50.0 F)	32 of 100 (Routine)
San Luis Obispo Poly	United States	Record high minimum temperature	16.7 C (62.1 F)	32 of 100 (Routine)
Vilsandi	Estonia	Record high minimum temperature	7.8 C (46.0 F)	31 of 100 (Routine)
Cadege	Mexico	Record low maximum temperature	17.8 C (64.0 F)	31 of 100 (Routine)
Atlatlahuacan	Mexico	Record low maximum temperature	20.0 C (68.0 F)	31 of 100 (Routine)
Glacier Bay	United States	Record snow depth	91.4 cm (36.0 in)	31 of 100 (Routine)
San Marcos	Mexico	Record low maximum temperature	25.0 C (77.0 F)	30 of 100 (Routine)
Brohovo	Russia	Record high minimum temperature	1.0 C (33.8 F)	30 of 100 (Routine)
Schmucke	Germany	Record high minimum temperature	4.8 C (40.6 F)	29 of 100 (Routine)
Los Razos	Mexico	Record low minimum temperature	0.6 C (33.1 F)	29 of 100 (Routine)
Ft Kent	United States	Record high maximum temperature	17.2 C (63.0 F)	29 of 100 (Routine)
Port Alexander	United States	Record snow depth	27.9 cm (11.0 in)	29 of 100 (Routine)
Tangancicuaro	Mexico	Record high maximum temperature	35.0 C (95.0 F)	28 of 100 (Routine)
Sobolevo	Russia	Record high maximum temperature	10.0 C (50.0 F)	28 of 100 (Routine)
Ruzyne	Czech Republic	Record high minimum temperature	4.7 C (40.5 F)	27 of 100 (Routine)
La Poza Honda	Mexico	Record high maximum temperature	35.6 C (96.1 F)	27 of 100 (Routine)
Bjoernoeya	Norway	Record high maximum temperature	5.1 C (41.2 F)	27 of 100 (Routine)
Stockholm	Sweden	Record high minimum temperature	8.2 C (46.8 F)	27 of 100 (Routine)
Jackman	United States	Record high maximum temperature	17.2 C (63.0 F)	27 of 100 (Routine)

Counts by Type and Timescale

755 records

Records set or tied on 18 November 2006 by type: Highest daily maximum 285, Lowest daily maximum 78, Highest daily minimum 188, Lowest daily minimum 67, Heaviest daily rainfall 126, Heaviest daily snowfall 2, Deepest snow cover 9.

Records on 18 November 2006 by type
Record type	Records
Highest daily maximum	285
Lowest daily maximum	78
Highest daily minimum	188
Lowest daily minimum	67
Heaviest daily rainfall	126
Heaviest daily snowfall	2
Deepest snow cover	9

Records on 18 November 2006 by timescale: all-time 2, monthly 11, daily 742.

How Much Records Were Beaten By

609 broken records

Margins by which the 609 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 431.0. Ties are not counted.

Top 20 by Significance

18 November 2006

Top 20 records on 18 November 2006 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
18 November 2006	Niamey Aero, NE	monthly rain	62.2 mm (2.4 in)	46.4 mm (1.8 in)	44 years	69 of 100 (Major)
18 November 2006	Vladimir, RU	monthly rain	75.4 mm (3.0 in)	21.3 mm (0.8 in)	36 years	66 of 100 (Major)
18 November 2006	Juneau AP, US	daily snow depth	58.4 cm (23.0 in)	33.0 cm (13.0 in)	55 years	54 of 100 (Notable)
18 November 2006	San Pedro Cantaros, MX	daily rain	29.0 mm (1.1 in)	29.0 mm (1.1 in)	44 years	51 of 100 (Notable)
18 November 2006	Lugo/Rozas, ES	daily rain	54.3 mm (2.1 in)	36.3 mm (1.4 in)	21 years	51 of 100 (Notable)
18 November 2006	Gustavus, US	daily snow depth	48.3 cm (19.0 in)	30.5 cm (12.0 in)	55 years	51 of 100 (Notable)
18 November 2006	Ganzhou, CN	daily rain	38.3 mm (1.5 in)	32.0 mm (1.3 in)	43 years	50 of 100 (Notable)
18 November 2006	Little Port Walter, US	daily snowfall	25.4 cm (10.0 in)	19.6 cm (7.7 in)	44 years	49 of 100 (Notable)
18 November 2006	Maravatio, MX	monthly low min	-2.2 C (28.0 F)	2.2 C (4.0 F)	66 years	44 of 100 (Notable)
18 November 2006	Altotonga, MX	daily rain	61.5 mm (2.4 in)	16.5 mm (0.6 in)	80 years	44 of 100 (Notable)
18 November 2006	Petersburg 1, US	daily snow depth	45.7 cm (18.0 in)	15.2 cm (6.0 in)	73 years	43 of 100 (Notable)
18 November 2006	Gorlitz, DE	daily high max	12.6 C (54.7 F)	0.8 C (1.4 F)	100 years	41 of 100 (Notable)
18 November 2006	Mezcala, MX	daily rain	32.3 mm (1.3 in)	29.5 mm (1.2 in)	29 years	41 of 100 (Notable)
18 November 2006	Halmstad, SE	daily high min	7.6 C (45.7 F)	0.6 C (1.1 F)	101 years	41 of 100 (Notable)
18 November 2006	Uppsala_Aut, SE	daily high min	7.2 C (45.0 F)	1.9 C (3.4 F)	95 years	41 of 100 (Notable)
18 November 2006	Graz, AT	daily high max	16.7 C (62.1 F)	2.8 C (5.0 F)	80 years	40 of 100 (Notable)
18 November 2006	Heinersreuth-Vollhof, DE	daily high max	12.7 C (54.9 F)	0.1 C (0.2 F)	100 years	40 of 100 (Notable)
18 November 2006	Ljubljana Bezigrad, SI	daily high min	13.1 C (55.6 F)	2.7 C (4.9 F)	80 years	40 of 100 (Notable)
18 November 2006	Castle Dale, US	daily high max	17.2 C (63.0 F)	0.5 C (0.9 F)	106 years	40 of 100 (Notable)
18 November 2006	Saint Exupery, FR	daily rain	56.9 mm (2.2 in)	37.6 mm (1.5 in)	9 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

1793 to 2006

Records set or tied on this calendar date in each year from 1793 to 2006. 2006 had 755 records.

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

Records on 11-18 in each year
Year	Records
1793	2
1795	2
1805	1
1816	1
1823	1
1827	1
1829	2
1835	2
1838	1
1840	1
1845	1
1846	1
1847	1
1852	1
1856	2
1865	1
1869	1
1873	1
1875	2
1878	1
1879	1
1880	5
1881	2
1882	1
1883	1
1884	1
1885	3
1887	3
1888	2
1889	3
1890	3
1891	3
1892	2
1893	5
1894	3
1895	2
1896	5
1897	7
1898	2
1899	4
1900	16
1901	4
1902	12
1903	13
1904	19
1905	12
1906	24
1907	15
1908	10
1909	14
1910	7
1911	41
1912	81
1913	57
1914	77
1915	22
1916	30
1917	33
1918	61
1919	71
1920	27
1921	109
1922	36
1923	96
1924	191
1925	254
1926	270
1927	310
1928	319
1929	355
1930	471
1931	325
1932	347
1933	310
1934	574
1935	105
1936	362
1937	432
1938	328
1939	195
1940	241
1941	959
1942	575
1943	490
1944	265
1945	260
1946	707
1947	368
1948	363
1949	462
1950	416
1951	981
1952	479
1953	731
1954	339
1955	709
1956	269
1957	1,055
1958	1,219
1959	1,165
1960	507
1961	714
1962	488
1963	563
1964	986
1965	452
1966	273
1967	419
1968	502
1969	540
1970	296
1971	666
1972	478
1973	582
1974	643
1975	520
1976	605
1977	626
1978	960
1979	449
1980	1,771
1981	789
1982	559
1983	601
1984	612
1985	1,531
1986	1,334
1987	660
1988	416
1989	1,261
1990	534
1991	719
1992	764
1993	880
1994	1,103
1995	1,683
1996	1,289
1997	1,049
1998	1,016
1999	853
2000	1,621
2001	1,116
2002	848
2003	1,227
2004	1,169
2005	773
2006	755
2007	963
2008	1,346
2009	802
2010	668
2011	688
2012	520
2013	683
2014	2,530
2015	1,733
2016	1,157
2017	632
2018	646
2019	793
2020	1,618
2021	268
2022	1,287
2023	536
2024	576
2025	576

Download the Data

Data for records on 2006-11-18: 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 100	603
100 to 200	3
200 to 300	0
300 to 400	2
400 to 500	1