Weather Records on 27 September 2005

1,061 weather records were set or tied worldwide on 27 September 2005. Highest significance: Aseral, NO.

Key Facts for 27 September 2005

On 27 September 2005, 1,061 weather records were set or tied at long-record stations worldwide.
886 were record highs and 63 were record lows, counting maximum and minimum temperature.
By timescale, 2 were all-time records, 22 monthly and 1,037 daily.
Aseral set a monthly record snow depth of 14.0 cm (5.5 in) on 27 September 2005.
Across 154 earlier years (1799 to 2026) the same calendar date averaged 447 records.

Record Map

1,061 stations

1,061 station records on 27 September 2005 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 27 September 2005: highest significance records shown on the map
Station	Country	Type	Value	Significance
Aseral	Norway	Record snow depth	14.0 cm (5.5 in)	55 of 100 (Notable)
Nakhon Phanom	Thailand	Record daily precipitation	176.8 mm (7.0 in)	55 of 100 (Notable)
Cuero	United States	Record high maximum temperature	42.8 C (109.0 F)	55 of 100 (Notable)
Van Buren 2	United States	Record daily precipitation	61.0 mm (2.4 in)	53 of 100 (Notable)
Sakon Nakhon	Thailand	Record daily precipitation	109.5 mm (4.3 in)	51 of 100 (Notable)
Ft Kent	United States	Record daily precipitation	55.1 mm (2.2 in)	48 of 100 (Notable)
Tilden 4 SSE	United States	Record high maximum temperature	40.6 C (105.1 F)	47 of 100 (Notable)
Huntsville	United States	Record high maximum temperature	38.3 C (100.9 F)	46 of 100 (Notable)
Woodville 4 ESE	United States	Record high maximum temperature	37.8 C (100.0 F)	45 of 100 (Notable)
Alvin	United States	Record high maximum temperature	35.0 C (95.0 F)	44 of 100 (Notable)
Brenham	United States	Record high maximum temperature	40.6 C (105.1 F)	44 of 100 (Notable)
Crockett	United States	Record high maximum temperature	39.4 C (102.9 F)	43 of 100 (Notable)
Tuba City	United States	Record high minimum temperature	15.0 C (59.0 F)	42 of 100 (Notable)
Houma	United States	Record high minimum temperature	25.0 C (77.0 F)	41 of 100 (Notable)
Deming	United States	Record high minimum temperature	18.9 C (66.0 F)	41 of 100 (Notable)
Roxboro 7 ESE	United States	Record high maximum temperature	33.9 C (93.0 F)	41 of 100 (Notable)
Tyler Pounds Fld	United States	Record high minimum temperature	24.4 C (75.9 F)	41 of 100 (Notable)
Madison	United States	Record high minimum temperature	24.4 C (75.9 F)	40 of 100 (Notable)
Lowell	United States	Record high minimum temperature	16.7 C (62.1 F)	40 of 100 (Notable)
Hillsboro	United States	Record high maximum temperature	33.9 C (93.0 F)	40 of 100 (Notable)
Boise City 2 E	United States	Record high maximum temperature	35.6 C (96.1 F)	40 of 100 (Notable)
Blanco	United States	Record high maximum temperature	40.0 C (104.0 F)	40 of 100 (Notable)
Smithville	United States	Record high maximum temperature	41.7 C (107.1 F)	40 of 100 (Notable)
Bigga (Woolbrook)	Australia	Record daily precipitation	27.0 mm (1.1 in)	39 of 100 (Notable)
Mtn Park	United States	Record high maximum temperature	31.1 C (88.0 F)	39 of 100 (Notable)
Allegany Sp	United States	Record daily precipitation	43.2 mm (1.7 in)	39 of 100 (Notable)
Warren	United States	Record daily precipitation	44.2 mm (1.7 in)	39 of 100 (Notable)
Sugar Land	United States	Record high maximum temperature	38.9 C (102.0 F)	39 of 100 (Notable)
Sodankyla AWS	Finland	Record high minimum temperature	9.8 C (49.6 F)	38 of 100 (Notable)
Manildra (George St)	Australia	Record daily precipitation	29.4 mm (1.2 in)	37 of 100 (Notable)
Quandialla Post Office	Australia	Record daily precipitation	27.2 mm (1.1 in)	37 of 100 (Notable)
Hayward Rs	United States	Record high minimum temperature	17.8 C (64.0 F)	37 of 100 (Notable)
Natural Brg	United States	Record high minimum temperature	18.9 C (66.0 F)	36 of 100 (Notable)
Alice	United States	Record high maximum temperature	38.3 C (100.9 F)	36 of 100 (Notable)
Marshall	United States	Record high minimum temperature	25.0 C (77.0 F)	36 of 100 (Notable)
Philippi	United States	Record high minimum temperature	16.7 C (62.1 F)	36 of 100 (Notable)
Manuel Avila Camacho	Mexico	Record high maximum temperature	35.0 C (95.0 F)	35 of 100 (Notable)
Chita	Russia	Record high minimum temperature	6.0 C (42.8 F)	35 of 100 (Notable)
Bradford 4SW Rsch 5	United States	Record daily precipitation	47.2 mm (1.9 in)	35 of 100 (Notable)
Corsicana	United States	Record high maximum temperature	42.2 C (108.0 F)	35 of 100 (Notable)
El Campo	United States	Record high maximum temperature	40.0 C (104.0 F)	35 of 100 (Notable)
Harlingen	United States	Record high maximum temperature	37.8 C (100.0 F)	35 of 100 (Notable)
Kaufman 3 SE	United States	Record high maximum temperature	38.9 C (102.0 F)	35 of 100 (Notable)
Mount Barker	Australia	Record low maximum temperature	9.7 C (49.5 F)	34 of 100 (Routine)
Sells	United States	Record high minimum temperature	22.2 C (72.0 F)	34 of 100 (Routine)
Hat Creek	United States	Record low minimum temperature	-5.0 C (23.0 F)	34 of 100 (Routine)
Las Animas	United States	Record high maximum temperature	36.7 C (98.1 F)	34 of 100 (Routine)
Cliff 11 SE	United States	Record high minimum temperature	17.8 C (64.0 F)	34 of 100 (Routine)
Gage	United States	Record high minimum temperature	18.9 C (66.0 F)	34 of 100 (Routine)
Washington Sp	United States	Record high maximum temperature	41.7 C (107.1 F)	34 of 100 (Routine)
Lake Yellowstone	United States	Record low maximum temperature	0.0 C (32.0 F)	34 of 100 (Routine)
Brayton (Longreach)	Australia	Record daily precipitation	29.0 mm (1.1 in)	33 of 100 (Routine)
Jesus del Monte	Mexico	Record high maximum temperature	31.7 C (89.1 F)	33 of 100 (Routine)
Gridino	Russia	Record high maximum temperature	17.4 C (63.3 F)	33 of 100 (Routine)
Reboly	Russia	Record high maximum temperature	17.9 C (64.2 F)	33 of 100 (Routine)
Aldan	Russia	Record high minimum temperature	8.2 C (46.8 F)	33 of 100 (Routine)
Semjachik	Russia	Record low minimum temperature	-4.5 C (23.9 F)	33 of 100 (Routine)
Trinidad	United States	Record high maximum temperature	31.7 C (89.1 F)	33 of 100 (Routine)
Jeanerette 5 NW	United States	Record high minimum temperature	25.0 C (77.0 F)	33 of 100 (Routine)
Monticello	United States	Record high minimum temperature	25.0 C (77.0 F)	33 of 100 (Routine)

Counts by Type and Timescale

1,061 records

Records set or tied on 27 September 2005 by type: Highest daily maximum 474, Lowest daily maximum 25, Highest daily minimum 412, Lowest daily minimum 38, Heaviest daily rainfall 111, Deepest snow cover 1.

Records on 27 September 2005 by type
Record type	Records
Highest daily maximum	474
Lowest daily maximum	25
Highest daily minimum	412
Lowest daily minimum	38
Heaviest daily rainfall	111
Heaviest daily snowfall	0
Deepest snow cover	1

Records on 27 September 2005 by timescale: all-time 2, monthly 22, daily 1,037.

How Much Records Were Beaten By

797 broken records

Margins by which the 797 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 120.0. Ties are not counted.

Top 20 by Significance

27 September 2005

Top 20 records on 27 September 2005 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
27 September 2005	Aseral, NO	monthly snow depth	14.0 cm (5.5 in)	12.0 cm (4.7 in)	76 years	55 of 100 (Notable)
27 September 2005	Nakhon Phanom, TH	daily rain	176.8 mm (7.0 in)	104.6 mm (4.1 in)	36 years	55 of 100 (Notable)
27 September 2005	Cuero, US	daily high max	42.8 C (109.0 F)	5.6 C (10.1 F)	95 years	55 of 100 (Notable)
27 September 2005	Van Buren 2, US	daily rain	61.0 mm (2.4 in)	42.5 mm (1.7 in)	30 years	53 of 100 (Notable)
27 September 2005	Sakon Nakhon, TH	daily rain	109.5 mm (4.3 in)	83.4 mm (3.3 in)	23 years	51 of 100 (Notable)
27 September 2005	Ft Kent, US	daily rain	55.1 mm (2.2 in)	34.3 mm (1.4 in)	28 years	48 of 100 (Notable)
27 September 2005	Tilden 4 SSE, US	daily high max	40.6 C (105.1 F)	2.8 C (5.0 F)	98 years	47 of 100 (Notable)
27 September 2005	Huntsville, US	daily high max	38.3 C (100.9 F)	2.2 C (4.0 F)	100 years	46 of 100 (Notable)
27 September 2005	Woodville 4 ESE, US	daily high max	37.8 C (100.0 F)	2.8 C (5.0 F)	90 years	45 of 100 (Notable)
27 September 2005	Alvin, US	daily high max	35.0 C (95.0 F)	1.7 C (3.1 F)	94 years	44 of 100 (Notable)
27 September 2005	Brenham, US	daily high max	40.6 C (105.1 F)	3.9 C (7.0 F)	80 years	44 of 100 (Notable)
27 September 2005	Crockett, US	daily high max	39.4 C (102.9 F)	2.2 C (4.0 F)	94 years	43 of 100 (Notable)
27 September 2005	Tuba City, US	daily high min	15.0 C (59.0 F)	1.7 C (3.1 F)	94 years	42 of 100 (Notable)
27 September 2005	Houma, US	daily high min	25.0 C (77.0 F)	0.6 C (1.1 F)	106 years	41 of 100 (Notable)
27 September 2005	Deming, US	daily high min	18.9 C (66.0 F)	2.2 C (4.0 F)	86 years	41 of 100 (Notable)
27 September 2005	Roxboro 7 ESE, US	daily high max	33.9 C (93.0 F)	0.6 C (1.1 F)	104 years	41 of 100 (Notable)
27 September 2005	Tyler Pounds Fld, US	daily high min	24.4 C (75.9 F)	0.5 C (0.9 F)	104 years	41 of 100 (Notable)
27 September 2005	Madison, US	daily high min	24.4 C (75.9 F)	0.5 C (0.9 F)	99 years	40 of 100 (Notable)
27 September 2005	Lowell, US	daily high min	16.7 C (62.1 F)	0.6 C (1.1 F)	96 years	40 of 100 (Notable)
27 September 2005	Hillsboro, US	daily high max	33.9 C (93.0 F)	1.1 C (2.0 F)	94 years	40 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

1799 to 2005

Records set or tied on this calendar date in each year from 1799 to 2005. 2005 had 1,061 records.

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

Records on 09-27 in each year
Year	Records
1799	1
1828	1
1836	2
1847	1
1851	1
1854	2
1855	2
1859	2
1866	2
1867	3
1874	1
1875	1
1877	2
1880	1
1881	4
1882	1
1885	5
1887	1
1890	3
1891	1
1892	1
1893	1
1894	5
1895	6
1896	1
1897	2
1898	4
1899	1
1900	5
1901	3
1902	12
1903	7
1904	12
1905	21
1906	21
1907	9
1908	36
1909	17
1910	20
1911	31
1912	25
1913	27
1914	24
1915	80
1916	57
1917	41
1918	58
1919	45
1920	54
1921	26
1922	111
1923	125
1924	115
1925	129
1926	581
1927	244
1928	288
1929	225
1930	178
1931	222
1932	194
1933	559
1934	298
1935	319
1936	435
1937	309
1938	366
1939	572
1940	706
1941	257
1942	1,353
1943	503
1944	323
1945	475
1946	387
1947	813
1948	405
1949	407
1950	223
1951	480
1952	539
1953	567
1954	507
1955	386
1956	825
1957	644
1958	585
1959	582
1960	337
1961	376
1962	352
1963	849
1964	724
1965	688
1966	426
1967	502
1968	286
1969	233
1970	773
1971	762
1972	989
1973	1,031
1974	408
1975	790
1976	905
1977	852
1978	773
1979	741
1980	559
1981	680
1982	1,076
1983	791
1984	1,297
1985	661
1986	1,772
1987	1,013
1988	494
1989	852
1990	379
1991	894
1992	659
1993	727
1994	764
1995	698
1996	1,468
1997	730
1998	1,774
1999	1,059
2000	1,031
2001	980
2002	992
2003	830
2004	665
2005	1,061
2006	596
2007	1,091
2008	659
2009	987
2010	1,153
2011	965
2012	624
2013	823
2014	813
2015	664
2016	600
2017	891
2018	600
2019	755
2020	659
2021	893
2022	642
2023	747
2024	1,449
2025	272
2026	358

Download the Data

Data for records on 2005-09-27: 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	786
20 to 40	7
40 to 60	1
60 to 80	0
80 to 100	1
100 to 120	2