Weather Records on 10 October 2015

972 weather records were set or tied worldwide on 10 October 2015. Highest significance: Achinsk, RU.

Key Facts for 10 October 2015

On 10 October 2015, 972 weather records were set or tied at long-record stations worldwide.
747 were record highs and 127 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 43 monthly and 929 daily.
Achinsk set a daily record high minimum temperature of 10.9 C (51.6 F) on 10 October 2015.
Across 164 earlier years (1793 to 2026) the same calendar date averaged 443 records.

Record Map

972 stations

972 station records on 10 October 2015 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 10 October 2015: highest significance records shown on the map
Station	Country	Type	Value	Significance
Achinsk	Russia	Record high minimum temperature	10.9 C (51.6 F)	46 of 100 (Notable)
Northam	Australia	Record high minimum temperature	15.8 C (60.4 F)	44 of 100 (Notable)
Falls City 2 SSW	United States	Record high minimum temperature	16.1 C (61.0 F)	43 of 100 (Notable)
Great Falls 16St	United States	Record high minimum temperature	13.9 C (57.0 F)	42 of 100 (Notable)
Wibaux 2 E	United States	Record high minimum temperature	12.8 C (55.0 F)	42 of 100 (Notable)
Fullerton 1 ESE	United States	Record high maximum temperature	31.1 C (88.0 F)	42 of 100 (Notable)
Harlingen	United States	Record daily precipitation	47.2 mm (1.9 in)	42 of 100 (Notable)
Fulton 3 W	United States	Record daily precipitation	25.7 mm (1.0 in)	41 of 100 (Notable)
Bremerton	United States	Record high minimum temperature	16.1 C (61.0 F)	41 of 100 (Notable)
Hamilton	United States	Record high maximum temperature	27.2 C (81.0 F)	40 of 100 (Notable)
Beowawe	United States	Record high maximum temperature	31.1 C (88.0 F)	40 of 100 (Notable)
Foxholm 7 N	United States	Record high minimum temperature	13.9 C (57.0 F)	40 of 100 (Notable)
Sheridan Fld STN	United States	Record high minimum temperature	8.3 C (46.9 F)	40 of 100 (Notable)
Wheatland 4N	United States	Record high maximum temperature	31.1 C (88.0 F)	40 of 100 (Notable)
Los Angeles Intl AP	United States	Record high minimum temperature	23.3 C (73.9 F)	40 of 100 (Notable)
Savage	United States	Record high minimum temperature	11.7 C (53.1 F)	39 of 100 (Notable)
Stevensville	United States	Record high maximum temperature	27.2 C (81.0 F)	39 of 100 (Notable)
Aberdeen	United States	Record high maximum temperature	33.9 C (93.0 F)	39 of 100 (Notable)
San Diego Intl AP	United States	Record high minimum temperature	24.4 C (75.9 F)	39 of 100 (Notable)
Vladikavkaz	Russia	Record low maximum temperature	5.6 C (42.1 F)	38 of 100 (Notable)
Chula Vista	United States	Record high minimum temperature	22.8 C (73.0 F)	38 of 100 (Notable)
Missoula 6 NW WFO	United States	Record high maximum temperature	28.3 C (82.9 F)	38 of 100 (Notable)
Headworks Portland Wtr B	United States	Record daily precipitation	47.8 mm (1.9 in)	38 of 100 (Notable)
Seneca	United States	Record high minimum temperature	9.4 C (48.9 F)	38 of 100 (Notable)
Tellico Plains	United States	Record daily precipitation	36.8 mm (1.4 in)	38 of 100 (Notable)
Olga 2 SE	United States	Record high minimum temperature	13.9 C (57.0 F)	38 of 100 (Notable)
Asheville	United States	Record daily precipitation	31.5 mm (1.2 in)	38 of 100 (Notable)
Emmett 2 E	United States	Record high maximum temperature	31.1 C (88.0 F)	37 of 100 (Notable)
Ekalaka	United States	Record high minimum temperature	14.4 C (57.9 F)	37 of 100 (Notable)
Everett	United States	Record high minimum temperature	15.6 C (60.1 F)	37 of 100 (Notable)
Startup 1 E	United States	Record high minimum temperature	15.6 C (60.1 F)	37 of 100 (Notable)
Dull Ctr 1SE	United States	Record high maximum temperature	31.7 C (89.1 F)	37 of 100 (Notable)
Cheyenne	United States	Record high minimum temperature	10.0 C (50.0 F)	37 of 100 (Notable)
Cascade 1 NW	United States	Record high minimum temperature	10.0 C (50.0 F)	36 of 100 (Notable)
Grass Range	United States	Record high minimum temperature	11.7 C (53.1 F)	36 of 100 (Notable)
Lovelock	United States	Record high maximum temperature	32.8 C (91.0 F)	36 of 100 (Notable)
Richardton Abbey	United States	Record high minimum temperature	12.2 C (54.0 F)	36 of 100 (Notable)
Bison	United States	Record high minimum temperature	11.7 C (53.1 F)	36 of 100 (Notable)
Leo 6 SW	United States	Record high minimum temperature	10.6 C (51.1 F)	36 of 100 (Notable)
Billings Intl AP	United States	Record high minimum temperature	17.8 C (64.0 F)	36 of 100 (Notable)
Phu Lien	Vietnam	Record low maximum temperature	19.6 C (67.3 F)	36 of 100 (Notable)
Balhash	Kazakhstan	Record high maximum temperature	24.9 C (76.8 F)	35 of 100 (Notable)
Zharkent	Kazakhstan	Record high maximum temperature	31.4 C (88.5 F)	35 of 100 (Notable)
Almaty	Kazakhstan	Record high maximum temperature	28.0 C (82.4 F)	35 of 100 (Notable)
Smidovich	Russia	Record daily precipitation	26.9 mm (1.1 in)	35 of 100 (Notable)
Sovetskaja Gavan	Russia	Record daily precipitation	41.6 mm (1.6 in)	35 of 100 (Notable)
Armavir	Russia	Record low minimum temperature	-2.4 C (27.7 F)	35 of 100 (Notable)
Oceanside Marina	United States	Record high minimum temperature	23.3 C (73.9 F)	35 of 100 (Notable)
Pontotoc Exp STN	United States	Record daily precipitation	97.8 mm (3.9 in)	35 of 100 (Notable)
Longview	United States	Record high minimum temperature	16.1 C (61.0 F)	35 of 100 (Notable)
Kemmerer 2N	United States	Record high maximum temperature	25.0 C (77.0 F)	35 of 100 (Notable)
Yellowstone Park Mammoth	United States	Record high minimum temperature	8.3 C (46.9 F)	35 of 100 (Notable)
Lewistown AP	United States	Record high maximum temperature	30.0 C (86.0 F)	35 of 100 (Notable)
Newport Beach Harbor	United States	Record high maximum temperature	33.3 C (91.9 F)	34 of 100 (Routine)
Oceanside Marina	United States	Record high maximum temperature	36.1 C (97.0 F)	34 of 100 (Routine)
Cartersville	United States	Record high maximum temperature	32.2 C (90.0 F)	34 of 100 (Routine)
Fallon Exp STN	United States	Record high maximum temperature	32.8 C (91.0 F)	34 of 100 (Routine)
Yerington	United States	Record high maximum temperature	32.2 C (90.0 F)	34 of 100 (Routine)
Mc Intosh 6 SE	United States	Record high maximum temperature	32.2 C (90.0 F)	34 of 100 (Routine)
Camarillo AP	United States	Record high minimum temperature	19.4 C (66.9 F)	34 of 100 (Routine)

Counts by Type and Timescale

972 records

Records set or tied on 10 October 2015 by type: Highest daily maximum 355, Lowest daily maximum 46, Highest daily minimum 392, Lowest daily minimum 81, Heaviest daily rainfall 98.

Records on 10 October 2015 by type
Record type	Records
Highest daily maximum	355
Lowest daily maximum	46
Highest daily minimum	392
Lowest daily minimum	81
Heaviest daily rainfall	98
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 10 October 2015 by timescale: all-time 0, monthly 43, daily 929.

How Much Records Were Beaten By

779 broken records

Margins by which the 779 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 71.3. Ties are not counted.

Top 20 by Significance

10 October 2015

Top 20 records on 10 October 2015 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
10 October 2015	Achinsk, RU	daily high min	10.9 C (51.6 F)	3.6 C (6.5 F)	101 years	46 of 100 (Notable)
10 October 2015	Northam, AU	daily high min	15.8 C (60.4 F)	1.4 C (2.5 F)	108 years	44 of 100 (Notable)
10 October 2015	Falls City 2 SSW, US	monthly high min	16.1 C (61.0 F)	1.1 C (2.0 F)	68 years	43 of 100 (Notable)
10 October 2015	Great Falls 16St, US	daily high min	13.9 C (57.0 F)	1.1 C (2.0 F)	110 years	42 of 100 (Notable)
10 October 2015	Wibaux 2 E, US	daily high min	12.8 C (55.0 F)	2.8 C (5.0 F)	92 years	42 of 100 (Notable)
10 October 2015	Fullerton 1 ESE, US	daily high max	31.1 C (88.0 F)	1.7 C (3.1 F)	104 years	42 of 100 (Notable)
10 October 2015	Harlingen, US	daily rain	47.2 mm (1.9 in)	19.3 mm (0.8 in)	72 years	42 of 100 (Notable)
10 October 2015	Fulton 3 W, US	daily rain	25.7 mm (1.0 in)	2.3 mm (0.09 in)	104 years	41 of 100 (Notable)
10 October 2015	Bremerton, US	daily high min	16.1 C (61.0 F)	3.9 C (7.0 F)	61 years	41 of 100 (Notable)
10 October 2015	Hamilton, US	daily high max	27.2 C (81.0 F)	0.5 C (0.9 F)	113 years	40 of 100 (Notable)
10 October 2015	Beowawe, US	daily high max	31.1 C (88.0 F)	0.5 C (0.9 F)	104 years	40 of 100 (Notable)
10 October 2015	Foxholm 7 N, US	daily high min	13.9 C (57.0 F)	3.3 C (5.9 F)	80 years	40 of 100 (Notable)
10 October 2015	Sheridan Fld STN, US	daily high min	8.3 C (46.9 F)	1.6 C (2.9 F)	94 years	40 of 100 (Notable)
10 October 2015	Wheatland 4N, US	daily high max	31.1 C (88.0 F)	0.5 C (0.9 F)	118 years	40 of 100 (Notable)
10 October 2015	Los Angeles Intl AP, US	daily high min	23.3 C (73.9 F)	4.4 C (7.9 F)	48 years	40 of 100 (Notable)
10 October 2015	Savage, US	daily high min	11.7 C (53.1 F)	1.1 C (2.0 F)	92 years	39 of 100 (Notable)
10 October 2015	Stevensville, US	daily high max	27.2 C (81.0 F)	1.1 C (2.0 F)	92 years	39 of 100 (Notable)
10 October 2015	Aberdeen, US	daily high max	33.9 C (93.0 F)	2.2 C (4.0 F)	86 years	39 of 100 (Notable)
10 October 2015	San Diego Intl AP, US	monthly high min	24.4 C (75.9 F)	1.6 C (2.9 F)	53 years	39 of 100 (Notable)
10 October 2015	Vladikavkaz, RU	daily low max	5.6 C (42.1 F)	1.5 C (2.7 F)	89 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

1793 to 2015

Records set or tied on this calendar date in each year from 1793 to 2015. 2015 had 972 records.

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

Records on 10-10 in each year
Year	Records
1793	1
1799	1
1802	2
1803	1
1809	1
1834	1
1839	1
1842	1
1850	2
1854	1
1856	1
1859	1
1860	3
1861	1
1864	1
1865	1
1866	1
1867	3
1875	2
1876	2
1878	2
1879	3
1881	1
1884	1
1885	1
1886	2
1887	6
1888	2
1889	1
1890	1
1891	3
1892	2
1893	2
1894	2
1895	3
1896	3
1897	6
1899	4
1900	6
1901	6
1902	6
1903	8
1904	14
1905	8
1906	46
1907	9
1908	14
1909	29
1910	27
1911	16
1912	25
1913	54
1914	36
1915	17
1916	34
1917	49
1918	8
1919	106
1920	41
1921	125
1922	48
1923	119
1924	90
1925	374
1926	146
1927	62
1928	434
1929	254
1930	362
1931	431
1932	292
1933	169
1934	510
1935	434
1936	354
1937	420
1938	427
1939	505
1940	176
1941	295
1942	265
1943	510
1944	159
1945	304
1946	479
1947	451
1948	327
1949	1,525
1950	569
1951	439
1952	473
1953	371
1954	471
1955	543
1956	616
1957	295
1958	847
1959	847
1960	372
1961	680
1962	495
1963	613
1964	749
1965	295
1966	378
1967	527
1968	269
1969	498
1970	1,047
1971	561
1972	732
1973	1,312
1974	379
1975	403
1976	1,008
1977	526
1978	401
1979	1,677
1980	505
1981	829
1982	1,274
1983	431
1984	566
1985	1,491
1986	828
1987	1,059
1988	613
1989	603
1990	1,498
1991	975
1992	627
1993	798
1994	626
1995	977
1996	993
1997	1,523
1998	630
1999	1,056
2000	2,722
2001	970
2002	793
2003	1,518
2004	544
2005	912
2006	785
2007	768
2008	896
2009	2,211
2010	1,017
2011	994
2012	462
2013	718
2014	649
2015	972
2016	371
2017	1,313
2018	1,780
2019	1,485
2020	756
2021	762
2022	326
2023	651
2024	916
2025	734
2026	583

Download the Data

Data for records on 2015-10-10: 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 10	760
10 to 20	15
20 to 30	2
30 to 40	0
40 to 50	1
50 to 60	0
60 to 70	0
70 to 80	1