Weather Records on 12 November 2017

446 weather records were set or tied worldwide on 12 November 2017. Highest significance: Tabora Airport, TZ.

Key Facts for 12 November 2017

On 12 November 2017, 446 weather records were set or tied at long-record stations worldwide.
72 were record highs and 198 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 1 monthly and 445 daily.
Tabora Airport set a daily record precipitation of 99.1 mm (3.9 in) on 12 November 2017.
Across 156 earlier years (1802 to 2025) the same calendar date averaged 500 records.

Record Map

446 stations

446 station records on 12 November 2017 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 12 November 2017: highest significance records shown on the map
Station	Country	Type	Value	Significance
Tabora Airport	Tanzania	Record daily precipitation	99.1 mm (3.9 in)	65 of 100 (Major)
Tonghe	China	Record daily precipitation	39.9 mm (1.6 in)	57 of 100 (Notable)
Lydenburg	South Africa	Record daily precipitation	71.1 mm (2.8 in)	57 of 100 (Notable)
Larrimah	Australia	Record daily precipitation	95.0 mm (3.7 in)	52 of 100 (Notable)
Herbert Vale	Australia	Record daily precipitation	49.2 mm (1.9 in)	49 of 100 (Notable)
Purcellville	United States	Record low maximum temperature	2.2 C (36.0 F)	45 of 100 (Notable)
W Pt	United States	Record low maximum temperature	1.1 C (34.0 F)	44 of 100 (Notable)
Everett	United States	Record low minimum temperature	-12.2 C (10.0 F)	44 of 100 (Notable)
Avon	United States	Record low minimum temperature	-8.3 C (17.1 F)	42 of 100 (Notable)
Woodstock 2 NE	United States	Record low maximum temperature	2.8 C (37.0 F)	42 of 100 (Notable)
Kempten	Germany	Record daily precipitation	33.0 mm (1.3 in)	41 of 100 (Notable)
Rheinstetten	Germany	Record daily precipitation	29.5 mm (1.2 in)	41 of 100 (Notable)
Auburn	United States	Record low maximum temperature	-1.1 C (30.0 F)	41 of 100 (Notable)
Lowville	United States	Record low maximum temperature	-2.8 C (27.0 F)	41 of 100 (Notable)
Selinsgrove 2 S	United States	Record low minimum temperature	-8.3 C (17.1 F)	41 of 100 (Notable)
Charlottesville 2W	United States	Record low maximum temperature	3.3 C (37.9 F)	41 of 100 (Notable)
Aberdeen Phillips Fld	United States	Record low maximum temperature	3.3 C (37.9 F)	41 of 100 (Notable)
Addison	United States	Record low maximum temperature	0.6 C (33.1 F)	40 of 100 (Notable)
Sulphur Springs	United States	Record daily precipitation	96.8 mm (3.8 in)	40 of 100 (Notable)
Addison	United States	Record low minimum temperature	-10.6 C (12.9 F)	38 of 100 (Notable)
Avon	United States	Record low maximum temperature	0.0 C (32.0 F)	38 of 100 (Notable)
Brockport	United States	Record low minimum temperature	-6.7 C (19.9 F)	38 of 100 (Notable)
Warren	United States	Record low minimum temperature	-10.6 C (12.9 F)	38 of 100 (Notable)
Aberdeen Phillips Fld	United States	Record low minimum temperature	-7.2 C (19.0 F)	38 of 100 (Notable)
Saint Paul Is AP	United States	Record high minimum temperature	5.0 C (41.0 F)	38 of 100 (Notable)
Tete	Mozambique	Record daily precipitation	43.9 mm (1.7 in)	37 of 100 (Notable)
Rutland	United States	Record low maximum temperature	-1.1 C (30.0 F)	37 of 100 (Notable)
Wellsboro 4 SW	United States	Record low minimum temperature	-11.1 C (12.0 F)	36 of 100 (Notable)
Fairbanks Intl AP	United States	Record daily snowfall	12.4 cm (4.9 in)	36 of 100 (Notable)
Corfu	Greece	Record daily precipitation	75.2 mm (3.0 in)	35 of 100 (Notable)
Wilmington Porter Rsch	United States	Record low minimum temperature	-6.1 C (21.0 F)	35 of 100 (Notable)
Owen Springs	Australia	Record daily precipitation	28.0 mm (1.1 in)	34 of 100 (Routine)
Gambona	Congo (Brazzaville)	Record daily precipitation	66.0 mm (2.6 in)	34 of 100 (Routine)
Zinder	Niger	Record low minimum temperature	13.6 C (56.5 F)	34 of 100 (Routine)
Chanthaburi	Thailand	Record daily precipitation	51.1 mm (2.0 in)	34 of 100 (Routine)
Daytona Beach	United States	Record high minimum temperature	22.8 C (73.0 F)	34 of 100 (Routine)
Bad Axe	United States	Record low minimum temperature	-10.6 C (12.9 F)	34 of 100 (Routine)
Renovo	United States	Record low minimum temperature	-10.6 C (12.9 F)	33 of 100 (Routine)
Newport	United States	Record low maximum temperature	-3.3 C (26.1 F)	33 of 100 (Routine)
Kane 1NNE	United States	Record low minimum temperature	-13.9 C (7.0 F)	32 of 100 (Routine)
Norristown	United States	Record low minimum temperature	-6.1 C (21.0 F)	32 of 100 (Routine)
Baden-Baden-Geroldsau	Germany	Record daily precipitation	36.3 mm (1.4 in)	31 of 100 (Routine)
Sunndalsora III	Norway	Record daily precipitation	45.3 mm (1.8 in)	31 of 100 (Routine)
Cuthbert	United States	Record high maximum temperature	28.9 C (84.0 F)	31 of 100 (Routine)
Gouverneur 3 NW	United States	Record low maximum temperature	-1.1 C (30.0 F)	31 of 100 (Routine)
Linesville 1 S	United States	Record low minimum temperature	-8.9 C (16.0 F)	31 of 100 (Routine)
Pirmasens	Germany	Record daily precipitation	25.7 mm (1.0 in)	30 of 100 (Routine)
Zuara	Libya	Record low maximum temperature	15.5 C (59.9 F)	30 of 100 (Routine)
Mt Morris 2W	United States	Record low minimum temperature	-8.9 C (16.0 F)	30 of 100 (Routine)
Tionesta 2 SE Lake	United States	Record low minimum temperature	-8.9 C (16.0 F)	30 of 100 (Routine)
Nerriga (Tolwong)	Australia	Record daily precipitation	40.0 mm (1.6 in)	29 of 100 (Routine)
Tenerife/Los Rodeos	Spain	Record high maximum temperature	27.3 C (81.1 F)	29 of 100 (Routine)
Norfolk 2 SW	United States	Record low minimum temperature	-9.4 C (15.1 F)	29 of 100 (Routine)
Lennep 5 SW	United States	Record snow depth	43.2 cm (17.0 in)	29 of 100 (Routine)
Little Valley	United States	Record low minimum temperature	-13.9 C (7.0 F)	29 of 100 (Routine)
Indiana 3 SE	United States	Record low minimum temperature	-10.0 C (14.0 F)	29 of 100 (Routine)
Waihee 837.5	United States	Record daily precipitation	69.6 mm (2.7 in)	29 of 100 (Routine)
Adak AP	United States	Record high minimum temperature	8.3 C (46.9 F)	29 of 100 (Routine)
Truth Or Consequences	United States	Record high maximum temperature	27.8 C (82.0 F)	27 of 100 (Routine)
Riverhead Rsch Farm	United States	Record low minimum temperature	-3.3 C (26.1 F)	27 of 100 (Routine)

Counts by Type and Timescale

446 records

Records set or tied on 12 November 2017 by type: Highest daily maximum 24, Lowest daily maximum 91, Highest daily minimum 48, Lowest daily minimum 107, Heaviest daily rainfall 163, Heaviest daily snowfall 4, Deepest snow cover 9.

Records on 12 November 2017 by type
Record type	Records
Highest daily maximum	24
Lowest daily maximum	91
Highest daily minimum	48
Lowest daily minimum	107
Heaviest daily rainfall	163
Heaviest daily snowfall	4
Deepest snow cover	9

Records on 12 November 2017 by timescale: all-time 0, monthly 1, daily 445.

How Much Records Were Beaten By

365 broken records

Margins by which the 365 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 153.0. Ties are not counted.

Top 20 by Significance

12 November 2017

Top 20 records on 12 November 2017 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
12 November 2017	Tabora Airport, TZ	daily rain	99.1 mm (3.9 in)	65.8 mm (2.6 in)	64 years	65 of 100 (Major)
12 November 2017	Tonghe, CN	monthly rain	39.9 mm (1.6 in)	12.7 mm (0.5 in)	3 years	57 of 100 (Notable)
12 November 2017	Lydenburg, ZA	daily rain	71.1 mm (2.8 in)	20.3 mm (0.8 in)	96 years	57 of 100 (Notable)
12 November 2017	Larrimah, AU	daily rain	95.0 mm (3.7 in)	49.8 mm (2.0 in)	47 years	52 of 100 (Notable)
12 November 2017	Herbert Vale, AU	daily rain	49.2 mm (1.9 in)	14.1 mm (0.6 in)	96 years	49 of 100 (Notable)
12 November 2017	Purcellville, US	daily low max	2.2 C (36.0 F)	3.4 C (6.1 F)	110 years	45 of 100 (Notable)
12 November 2017	W Pt, US	daily low max	1.1 C (34.0 F)	2.2 C (4.0 F)	121 years	44 of 100 (Notable)
12 November 2017	Everett, US	daily low min	-12.2 C (10.0 F)	2.2 C (4.0 F)	106 years	44 of 100 (Notable)
12 November 2017	Avon, US	daily low min	-8.3 C (17.1 F)	1.1 C (2.0 F)	121 years	42 of 100 (Notable)
12 November 2017	Woodstock 2 NE, US	daily low max	2.8 C (37.0 F)	1.6 C (2.9 F)	110 years	42 of 100 (Notable)
12 November 2017	Kempten, DE	daily rain	33.0 mm (1.3 in)	1.0 mm (0.04 in)	121 years	41 of 100 (Notable)
12 November 2017	Rheinstetten, DE	daily rain	29.5 mm (1.2 in)	13.2 mm (0.5 in)	35 years	41 of 100 (Notable)
12 November 2017	Auburn, US	daily low max	-1.1 C (30.0 F)	1.7 C (3.1 F)	96 years	41 of 100 (Notable)
12 November 2017	Lowville, US	daily low max	-2.8 C (27.0 F)	1.1 C (2.0 F)	117 years	41 of 100 (Notable)
12 November 2017	Selinsgrove 2 S, US	daily low min	-8.3 C (17.1 F)	0.5 C (0.9 F)	106 years	41 of 100 (Notable)
12 November 2017	Charlottesville 2W, US	daily low max	3.3 C (37.9 F)	1.1 C (2.0 F)	104 years	41 of 100 (Notable)
12 November 2017	Aberdeen Phillips Fld, US	daily low max	3.3 C (37.9 F)	1.7 C (3.1 F)	96 years	41 of 100 (Notable)
12 November 2017	Addison, US	daily low max	0.6 C (33.1 F)	0.5 C (0.9 F)	107 years	40 of 100 (Notable)
12 November 2017	Sulphur Springs, US	daily rain	96.8 mm (3.8 in)	40.9 mm (1.6 in)	28 years	40 of 100 (Notable)
12 November 2017	Addison, US	daily low min	-10.6 C (12.9 F)	0.6 C (1.1 F)	91 years	38 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

1802 to 2017

Records set or tied on this calendar date in each year from 1802 to 2017. 2017 had 446 records.

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

Records on 11-12 in each year
Year	Records
1802	1
1804	1
1823	1
1835	3
1848	1
1849	1
1859	1
1862	2
1864	1
1866	1
1869	1
1870	1
1871	2
1872	1
1876	2
1878	2
1879	2
1881	7
1882	3
1885	1
1886	3
1888	2
1889	2
1890	1
1891	1
1893	2
1894	6
1895	20
1896	1
1897	7
1898	3
1899	1
1901	6
1902	20
1903	7
1904	10
1905	14
1906	15
1907	6
1908	9
1909	30
1910	34
1911	56
1912	21
1913	51
1914	18
1915	20
1916	217
1917	29
1918	16
1919	85
1920	198
1921	141
1922	61
1923	99
1924	355
1925	203
1926	224
1927	193
1928	99
1929	203
1930	191
1931	442
1932	237
1933	267
1934	292
1935	458
1936	418
1937	227
1938	529
1939	171
1940	806
1941	294
1942	173
1943	178
1944	398
1945	500
1946	428
1947	532
1948	156
1949	891
1950	458
1951	489
1952	312
1953	413
1954	393
1955	807
1956	243
1957	282
1958	290
1959	605
1960	629
1961	348
1962	233
1963	273
1964	790
1965	362
1966	517
1967	400
1968	1,185
1969	670
1970	872
1971	566
1972	716
1973	1,029
1974	559
1975	580
1976	1,236
1977	767
1978	1,278
1979	686
1980	860
1981	805
1982	1,338
1983	1,116
1984	738
1985	1,727
1986	1,839
1987	1,480
1988	941
1989	1,385
1990	971
1991	1,150
1992	1,247
1993	1,145
1994	1,025
1995	1,856
1996	1,235
1997	1,334
1998	1,214
1999	1,762
2000	1,796
2001	772
2002	1,057
2003	1,100
2004	847
2005	1,017
2006	827
2007	617
2008	680
2009	1,124
2010	1,229
2011	572
2012	1,008
2013	703
2014	1,192
2015	711
2016	609
2017	446
2018	1,277
2019	2,525
2020	1,086
2021	895
2022	1,516
2023	437
2024	396
2025	734

Download the Data

Data for records on 2017-11-12: 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	345
20 to 40	13
40 to 60	5
60 to 80	1
80 to 100	0
100 to 120	0
120 to 140	0
140 to 160	1