Weather Records on 27 September 2019

755 weather records were set or tied worldwide on 27 September 2019. Highest significance: Guba, AZ.

Key Facts for 27 September 2019

On 27 September 2019, 755 weather records were set or tied at long-record stations worldwide.
531 were record highs and 50 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 16 monthly and 739 daily.
Guba set a daily record precipitation of 99.3 mm (3.9 in) on 27 September 2019.
Across 154 earlier years (1799 to 2026) the same calendar date averaged 449 records.

Record Map

755 stations

755 station records on 27 September 2019 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 27 September 2019: highest significance records shown on the map
Station	Country	Type	Value	Significance
Guba	Azerbaijan	Record daily precipitation	99.3 mm (3.9 in)	72 of 100 (Major)
Chester	United States	Record daily snowfall	22.4 cm (8.8 in)	69 of 100 (Major)
Halden	Norway	Record daily precipitation	38.7 mm (1.5 in)	59 of 100 (Notable)
Laporte	United States	Record daily precipitation	127.0 mm (5.0 in)	57 of 100 (Notable)
S Bend AP	United States	Record daily precipitation	74.9 mm (2.9 in)	56 of 100 (Notable)
Mahaulepu 941.1	United States	Record daily precipitation	40.6 mm (1.6 in)	55 of 100 (Notable)
Chicago Midway AP 3SW	United States	Record daily precipitation	56.4 mm (2.2 in)	53 of 100 (Notable)
Promised Land (Bellingen (Crys	Australia	Record daily precipitation	94.3 mm (3.7 in)	51 of 100 (Notable)
Lunner	Norway	Record daily precipitation	34.5 mm (1.4 in)	51 of 100 (Notable)
Bacau	Romania	Record daily precipitation	51.6 mm (2.0 in)	51 of 100 (Notable)
Quemado	United States	Record daily precipitation	29.0 mm (1.1 in)	51 of 100 (Notable)
General Wayne A Downing Intl A	United States	Record daily precipitation	79.8 mm (3.1 in)	49 of 100 (Notable)
Watsonville Wtr Wks	United States	Record high minimum temperature	17.8 C (64.0 F)	48 of 100 (Notable)
Nord Odal	Norway	Record daily precipitation	50.5 mm (2.0 in)	47 of 100 (Notable)
Blagovescensk	Russia	Record high maximum temperature	29.5 C (85.1 F)	47 of 100 (Notable)
Clanton	United States	Record high maximum temperature	37.8 C (100.0 F)	47 of 100 (Notable)
Coldwater St School	United States	Record daily precipitation	64.3 mm (2.5 in)	47 of 100 (Notable)
Baterod	Norway	Record daily precipitation	42.0 mm (1.7 in)	46 of 100 (Notable)
Eastman 1 W	United States	Record high maximum temperature	37.2 C (99.0 F)	46 of 100 (Notable)
Waynesboro 2 S	United States	Record high maximum temperature	37.8 C (100.0 F)	46 of 100 (Notable)
Riggins	United States	Record low maximum temperature	10.0 C (50.0 F)	46 of 100 (Notable)
Tryvasshogda	Norway	Record daily precipitation	53.9 mm (2.1 in)	45 of 100 (Notable)
Goshen Muni AP	United States	Record daily precipitation	95.8 mm (3.8 in)	45 of 100 (Notable)
Plaisance (Mauritiu	Mauritius	Record daily precipitation	43.9 mm (1.7 in)	44 of 100 (Notable)
Kise Pa Hedmark	Norway	Record daily precipitation	35.3 mm (1.4 in)	44 of 100 (Notable)
Fernandina Beach	United States	Record high maximum temperature	35.0 C (95.0 F)	44 of 100 (Notable)
Cordele	United States	Record high maximum temperature	37.2 C (99.0 F)	44 of 100 (Notable)
Darkwater	Australia	Record daily precipitation	32.0 mm (1.3 in)	43 of 100 (Notable)
Elk City 4 W	United States	Record high minimum temperature	21.7 C (71.1 F)	43 of 100 (Notable)
Halenanaho 1006	United States	Record daily precipitation	43.2 mm (1.7 in)	43 of 100 (Notable)
Hartington	United States	Record low minimum temperature	-6.1 C (21.0 F)	42 of 100 (Notable)
Flatonia 4SE	United States	Record high minimum temperature	26.7 C (80.1 F)	42 of 100 (Notable)
Knoxville AP	United States	Record high maximum temperature	33.3 C (91.9 F)	42 of 100 (Notable)
Zaandijk	Netherlands	Record daily precipitation	33.6 mm (1.3 in)	41 of 100 (Notable)
Ceahlau Toaca	Romania	Record daily precipitation	31.5 mm (1.2 in)	41 of 100 (Notable)
Haleyville	United States	Record high maximum temperature	35.0 C (95.0 F)	41 of 100 (Notable)
Castle Rock	United States	Record high maximum temperature	30.6 C (87.1 F)	41 of 100 (Notable)
Cedartown	United States	Record high maximum temperature	35.0 C (95.0 F)	41 of 100 (Notable)
Rome	United States	Record high maximum temperature	35.0 C (95.0 F)	41 of 100 (Notable)
Batesburg	United States	Record high maximum temperature	34.4 C (93.9 F)	41 of 100 (Notable)
Clemson UNIV	United States	Record high maximum temperature	35.0 C (95.0 F)	41 of 100 (Notable)
Newberry	United States	Record high maximum temperature	35.6 C (96.1 F)	41 of 100 (Notable)
Brackettville	United States	Record high minimum temperature	24.4 C (75.9 F)	41 of 100 (Notable)
Farmville	United States	Record high maximum temperature	34.4 C (93.9 F)	41 of 100 (Notable)
Borzja	Russia	Record high maximum temperature	28.7 C (83.7 F)	40 of 100 (Notable)
Seychelles Internat	Seychelles	Record daily precipitation	95.0 mm (3.7 in)	40 of 100 (Notable)
Deseret	United States	Record high minimum temperature	14.4 C (57.9 F)	40 of 100 (Notable)
Chicago Ohare Intl AP	United States	Record daily precipitation	57.9 mm (2.3 in)	40 of 100 (Notable)
Stromsfoss Sluse	Norway	Record daily precipitation	38.2 mm (1.5 in)	39 of 100 (Notable)
Kurgan-Tyube	Tajikistan	Record high maximum temperature	36.6 C (97.9 F)	39 of 100 (Notable)
Shelby 2 NW	United States	Record high maximum temperature	34.4 C (93.9 F)	39 of 100 (Notable)
Mondovi	United States	Record high minimum temperature	16.1 C (61.0 F)	39 of 100 (Notable)
Vestmannaeyjar	Iceland	Record high maximum temperature	14.1 C (57.4 F)	38 of 100 (Notable)
Bethel AP	United States	Record high minimum temperature	7.8 C (46.0 F)	38 of 100 (Notable)
Gorakhpur	India	Record daily precipitation	119.1 mm (4.7 in)	37 of 100 (Notable)
Igsi I Hobol	Norway	Record daily precipitation	47.2 mm (1.9 in)	37 of 100 (Notable)
Sarpsborg	Norway	Record daily precipitation	45.1 mm (1.8 in)	37 of 100 (Notable)
Ostre Toten - Apelsvoll	Norway	Record daily precipitation	25.1 mm (1.0 in)	37 of 100 (Notable)
Kyra	Russia	Record high maximum temperature	28.0 C (82.4 F)	37 of 100 (Notable)
Bagdad	United States	Record low maximum temperature	21.1 C (70.0 F)	37 of 100 (Notable)

Counts by Type and Timescale

755 records

Records set or tied on 27 September 2019 by type: Highest daily maximum 302, Lowest daily maximum 28, Highest daily minimum 229, Lowest daily minimum 22, Heaviest daily rainfall 171, Heaviest daily snowfall 2, Deepest snow cover 1.

Records on 27 September 2019 by type
Record type	Records
Highest daily maximum	302
Lowest daily maximum	28
Highest daily minimum	229
Lowest daily minimum	22
Heaviest daily rainfall	171
Heaviest daily snowfall	2
Deepest snow cover	1

Records on 27 September 2019 by timescale: all-time 0, monthly 16, daily 739.

How Much Records Were Beaten By

591 broken records

Margins by which the 591 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

27 September 2019

Top 20 records on 27 September 2019 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
27 September 2019	Guba, AZ	daily rain	99.3 mm (3.9 in)	60.4 mm (2.4 in)	80 years	72 of 100 (Major)
27 September 2019	Chester, US	monthly snowfall	22.4 cm (8.8 in)	9.7 cm (3.8 in)	108 years	69 of 100 (Major)
27 September 2019	Halden, NO	daily rain	38.7 mm (1.5 in)	13.7 mm (0.5 in)	125 years	59 of 100 (Notable)
27 September 2019	Laporte, US	daily rain	127.0 mm (5.0 in)	88.4 mm (3.5 in)	25 years	57 of 100 (Notable)
27 September 2019	S Bend AP, US	daily rain	74.9 mm (2.9 in)	19.8 mm (0.8 in)	102 years	56 of 100 (Notable)
27 September 2019	Mahaulepu 941.1, US	daily rain	40.6 mm (1.6 in)	20.0 mm (0.8 in)	70 years	55 of 100 (Notable)
27 September 2019	Chicago Midway AP 3SW, US	daily rain	56.4 mm (2.2 in)	40.1 mm (1.6 in)	52 years	53 of 100 (Notable)
27 September 2019	Promised Land (Bellingen (Crys, AU	daily rain	94.3 mm (3.7 in)	82.3 mm (3.2 in)	20 years	51 of 100 (Notable)
27 September 2019	Lunner, NO	daily rain	34.5 mm (1.4 in)	11.7 mm (0.5 in)	92 years	51 of 100 (Notable)
27 September 2019	Bacau, RO	daily rain	51.6 mm (2.0 in)	31.0 mm (1.2 in)	44 years	51 of 100 (Notable)
27 September 2019	Quemado, US	daily rain	29.0 mm (1.1 in)	10.5 mm (0.4 in)	92 years	51 of 100 (Notable)
27 September 2019	General Wayne A Downing Intl A, US	daily rain	79.8 mm (3.1 in)	46.0 mm (1.8 in)	30 years	49 of 100 (Notable)
27 September 2019	Watsonville Wtr Wks, US	daily high min	17.8 C (64.0 F)	2.2 C (4.0 F)	100 years	48 of 100 (Notable)
27 September 2019	Nord Odal, NO	daily rain	50.5 mm (2.0 in)	22.6 mm (0.9 in)	22 years	47 of 100 (Notable)
27 September 2019	Blagovescensk, RU	daily high max	29.5 C (85.1 F)	3.6 C (6.5 F)	100 years	47 of 100 (Notable)
27 September 2019	Clanton, US	daily high max	37.8 C (100.0 F)	2.8 C (5.0 F)	113 years	47 of 100 (Notable)
27 September 2019	Coldwater St School, US	daily rain	64.3 mm (2.5 in)	29.8 mm (1.2 in)	36 years	47 of 100 (Notable)
27 September 2019	Baterod, NO	daily rain	42.0 mm (1.7 in)	20.7 mm (0.8 in)	44 years	46 of 100 (Notable)
27 September 2019	Eastman 1 W, US	daily high max	37.2 C (99.0 F)	2.2 C (4.0 F)	114 years	46 of 100 (Notable)
27 September 2019	Waynesboro 2 S, US	daily high max	37.8 C (100.0 F)	2.2 C (4.0 F)	104 years	46 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 2019

Records set or tied on this calendar date in each year from 1799 to 2019. 2019 had 755 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 2019-09-27: 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	570
20 to 40	12
40 to 60	3
60 to 80	2
80 to 100	3
100 to 120	0
120 to 140	0
140 to 160	1