Weather Records on 14 September 2023

507 weather records were set or tied worldwide on 14 September 2023. Highest significance: Haines AP, US.

Key Facts for 14 September 2023

On 14 September 2023, 507 weather records were set or tied at long-record stations worldwide.
312 were record highs and 31 were record lows, counting maximum and minimum temperature.
By timescale, 1 were all-time records, 15 monthly and 491 daily.
Haines AP set a daily record precipitation of 78.7 mm (3.1 in) on 14 September 2023.
Across 159 earlier years (1814 to 2026) the same calendar date averaged 440 records.

Record Map

507 stations

507 station records on 14 September 2023 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 14 September 2023: highest significance records shown on the map
Station	Country	Type	Value	Significance
Haines AP	United States	Record daily precipitation	78.7 mm (3.1 in)	74 of 100 (Major)
Doongin Peak	Australia	Record daily precipitation	27.8 mm (1.1 in)	70 of 100 (Major)
Volochanka	Russia	Record daily precipitation	34.0 mm (1.3 in)	61 of 100 (Major)
Padany	Russia	Record daily precipitation	39.1 mm (1.5 in)	59 of 100 (Notable)
Unskij Majak	Russia	Record daily precipitation	33.0 mm (1.3 in)	58 of 100 (Notable)
Nanping	China	Record daily precipitation	87.1 mm (3.4 in)	57 of 100 (Notable)
Boulder	United States	Record daily precipitation	39.1 mm (1.5 in)	52 of 100 (Notable)
Qu Xian	China	Record daily precipitation	89.9 mm (3.5 in)	51 of 100 (Notable)
Ponce 4 E	Puerto Rico [United States]	Record high minimum temperature	26.1 C (79.0 F)	51 of 100 (Notable)
Walpole Forestry	Australia	Record daily precipitation	56.8 mm (2.2 in)	50 of 100 (Notable)
Plant City	United States	Record high maximum temperature	36.7 C (98.1 F)	48 of 100 (Notable)
Chelsea	Australia	Record daily precipitation	26.0 mm (1.0 in)	47 of 100 (Notable)
Osijek	Croatia	Record high minimum temperature	19.3 C (66.7 F)	47 of 100 (Notable)
Doodenanning	Australia	Record daily precipitation	25.4 mm (1.0 in)	46 of 100 (Notable)
Wanneroo	Australia	Record daily precipitation	36.8 mm (1.4 in)	45 of 100 (Notable)
Cranham	Australia	Record daily precipitation	26.8 mm (1.1 in)	45 of 100 (Notable)
Colmenar Viejo/Famet	Spain	Record daily precipitation	41.8 mm (1.6 in)	45 of 100 (Notable)
Stephenville Clark Fld	United States	Record daily precipitation	67.8 mm (2.7 in)	44 of 100 (Notable)
Woonsocket	United States	Record daily precipitation	74.2 mm (2.9 in)	42 of 100 (Notable)
Brownsville	United States	Record high maximum temperature	38.3 C (100.9 F)	42 of 100 (Notable)
Newbicup	Australia	Record daily precipitation	25.0 mm (1.0 in)	41 of 100 (Notable)
Paradise	United States	Record low maximum temperature	20.6 C (69.1 F)	41 of 100 (Notable)
Luling	United States	Record high maximum temperature	38.9 C (102.0 F)	41 of 100 (Notable)
Juneau AP	United States	Record daily precipitation	54.1 mm (2.1 in)	41 of 100 (Notable)
Baramba	Australia	Record daily precipitation	35.6 mm (1.4 in)	40 of 100 (Notable)
Salekhard	Russia	Record high maximum temperature	21.0 C (69.8 F)	40 of 100 (Notable)
Sivas	Turkey	Record low minimum temperature	-0.8 C (30.6 F)	40 of 100 (Notable)
Flagler 1S	United States	Record daily precipitation	30.2 mm (1.2 in)	40 of 100 (Notable)
Farmington	United States	Record daily precipitation	86.4 mm (3.4 in)	39 of 100 (Notable)
Madrid/Torrejon	Spain	Record daily precipitation	46.1 mm (1.8 in)	38 of 100 (Notable)
Szombathely	Hungary	Record high minimum temperature	17.6 C (63.7 F)	37 of 100 (Notable)
Sortavala	Russia	Record daily precipitation	27.9 mm (1.1 in)	37 of 100 (Notable)
Port Vila Bauerfield	Vanuatu	Record daily precipitation	110.0 mm (4.3 in)	36 of 100 (Notable)
Malaga Aeropuerto	Spain	Record high minimum temperature	24.6 C (76.3 F)	36 of 100 (Notable)
Lemmon	United States	Record high minimum temperature	15.6 C (60.1 F)	36 of 100 (Notable)
Kyancutta	Australia	Record high maximum temperature	33.7 C (92.7 F)	35 of 100 (Notable)
Medvezegorsk	Russia	Record daily precipitation	37.1 mm (1.5 in)	35 of 100 (Notable)
Sibiti	Congo (Brazzaville)	Record high maximum temperature	30.9 C (87.6 F)	34 of 100 (Routine)
Voru	Estonia	Record high maximum temperature	25.8 C (78.4 F)	34 of 100 (Routine)
Soto la Marina (Obs)	Mexico	Record high maximum temperature	41.8 C (107.2 F)	34 of 100 (Routine)
Ust Tzilma	Russia	Record high maximum temperature	21.5 C (70.7 F)	34 of 100 (Routine)
W Thompson Lake	United States	Record daily precipitation	64.0 mm (2.5 in)	34 of 100 (Routine)
Willow Creek Pass	United States	Record daily precipitation	25.4 mm (1.0 in)	34 of 100 (Routine)
Camp Jackson	United States	Record daily precipitation	61.0 mm (2.4 in)	34 of 100 (Routine)
Karragullen North	Australia	Record daily precipitation	41.4 mm (1.6 in)	33 of 100 (Routine)
Gingin	Australia	Record daily precipitation	36.0 mm (1.4 in)	33 of 100 (Routine)
Bhubaneswar	India	Record daily precipitation	55.1 mm (2.2 in)	33 of 100 (Routine)
Roosevelt 1 S	United States	Record low maximum temperature	21.7 C (71.1 F)	33 of 100 (Routine)
Cotulla la Salle Co AP	United States	Record high minimum temperature	26.7 C (80.1 F)	33 of 100 (Routine)
Innadong	Australia	Record daily precipitation	53.8 mm (2.1 in)	32 of 100 (Routine)
Canberra Forestry	Australia	Record high maximum temperature	25.4 C (77.7 F)	32 of 100 (Routine)
Tartu-Toravere	Estonia	Record high maximum temperature	24.9 C (76.8 F)	32 of 100 (Routine)
Shiraz	Iran	Record high maximum temperature	38.6 C (101.5 F)	32 of 100 (Routine)
Kolezma	Russia	Record daily precipitation	37.1 mm (1.5 in)	32 of 100 (Routine)
Little Port Walter	United States	Record daily precipitation	285.5 mm (11.2 in)	32 of 100 (Routine)
Cotulla la Salle Co AP	United States	Record high maximum temperature	41.1 C (106.0 F)	32 of 100 (Routine)
Adelaide West Terrace	Australia	Record high minimum temperature	17.2 C (63.0 F)	31 of 100 (Routine)
Waterford (Tycor)	Ireland	Record daily precipitation	40.6 mm (1.6 in)	31 of 100 (Routine)
Gorakhpur	India	Record high minimum temperature	28.2 C (82.8 F)	31 of 100 (Routine)
Glengarren	Australia	Record daily precipitation	31.0 mm (1.2 in)	30 of 100 (Routine)

Counts by Type and Timescale

507 records

Records set or tied on 14 September 2023 by type: Highest daily maximum 138, Lowest daily maximum 22, Highest daily minimum 174, Lowest daily minimum 9, Heaviest daily rainfall 163, Heaviest daily snowfall 1.

Records on 14 September 2023 by type
Record type	Records
Highest daily maximum	138
Lowest daily maximum	22
Highest daily minimum	174
Lowest daily minimum	9
Heaviest daily rainfall	163
Heaviest daily snowfall	1
Deepest snow cover	0

Records on 14 September 2023 by timescale: all-time 1, monthly 15, daily 491.

How Much Records Were Beaten By

435 broken records

Margins by which the 435 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 52.0. Ties are not counted.

Top 20 by Significance

14 September 2023

Top 20 records on 14 September 2023 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
14 September 2023	Haines AP, US	daily rain	78.7 mm (3.1 in)	52.0 mm (2.0 in)	82 years	74 of 100 (Major)
14 September 2023	Doongin Peak, AU	daily rain	27.8 mm (1.1 in)	15.6 mm (0.6 in)	72 years	70 of 100 (Major)
14 September 2023	Volochanka, RU	daily rain	34.0 mm (1.3 in)	19.3 mm (0.8 in)	45 years	61 of 100 (Major)
14 September 2023	Padany, RU	daily rain	39.1 mm (1.5 in)	22.9 mm (0.9 in)	45 years	59 of 100 (Notable)
14 September 2023	Unskij Majak, RU	daily rain	33.0 mm (1.3 in)	23.1 mm (0.9 in)	33 years	58 of 100 (Notable)
14 September 2023	Nanping, CN	daily rain	87.1 mm (3.4 in)	49.9 mm (2.0 in)	40 years	57 of 100 (Notable)
14 September 2023	Boulder, US	daily rain	39.1 mm (1.5 in)	14.2 mm (0.6 in)	120 years	52 of 100 (Notable)
14 September 2023	Qu Xian, CN	daily rain	89.9 mm (3.5 in)	36.2 mm (1.4 in)	62 years	51 of 100 (Notable)
14 September 2023	Ponce 4 E, PR	daily high min	26.1 C (79.0 F)	1.7 C (3.1 F)	97 years	51 of 100 (Notable)
14 September 2023	Walpole Forestry, AU	daily rain	56.8 mm (2.2 in)	34.2 mm (1.3 in)	32 years	50 of 100 (Notable)
14 September 2023	Plant City, US	daily high max	36.7 C (98.1 F)	1.7 C (3.1 F)	116 years	48 of 100 (Notable)
14 September 2023	Chelsea, AU	daily rain	26.0 mm (1.0 in)	13.0 mm (0.5 in)	38 years	47 of 100 (Notable)
14 September 2023	Osijek, HR	daily high min	19.3 C (66.7 F)	2.6 C (4.7 F)	120 years	47 of 100 (Notable)
14 September 2023	Doodenanning, AU	daily rain	25.4 mm (1.0 in)	9.1 mm (0.36 in)	57 years	46 of 100 (Notable)
14 September 2023	Wanneroo, AU	daily rain	36.8 mm (1.4 in)	13.4 mm (0.5 in)	58 years	45 of 100 (Notable)
14 September 2023	Cranham, AU	daily rain	26.8 mm (1.1 in)	13.8 mm (0.5 in)	32 years	45 of 100 (Notable)
14 September 2023	Colmenar Viejo/Famet, ES	daily rain	41.8 mm (1.6 in)	24.8 mm (1.0 in)	44 years	45 of 100 (Notable)
14 September 2023	Stephenville Clark Fld, US	daily rain	67.8 mm (2.7 in)	18.8 mm (0.7 in)	76 years	44 of 100 (Notable)
14 September 2023	Woonsocket, US	daily rain	74.2 mm (2.9 in)	27.7 mm (1.1 in)	57 years	42 of 100 (Notable)
14 September 2023	Brownsville, US	daily high max	38.3 C (100.9 F)	0.5 C (0.9 F)	122 years	42 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

1814 to 2023

Records set or tied on this calendar date in each year from 1814 to 2023. 2023 had 507 records.

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

Records on 09-14 in each year
Year	Records
1814	1
1828	1
1830	1
1831	1
1833	1
1835	1
1837	3
1848	1
1854	1
1861	1
1867	2
1868	2
1870	1
1872	1
1873	3
1874	1
1876	2
1879	1
1880	1
1882	1
1886	5
1887	3
1888	1
1889	1
1890	1
1891	2
1893	1
1894	2
1895	2
1896	1
1897	2
1898	4
1899	2
1900	2
1901	11
1902	12
1903	34
1904	13
1905	12
1906	14
1907	7
1908	16
1909	31
1910	9
1911	61
1912	50
1913	36
1914	31
1915	116
1916	13
1917	30
1918	35
1919	166
1920	108
1921	38
1922	77
1923	279
1924	95
1925	206
1926	49
1927	455
1928	116
1929	185
1930	197
1931	652
1932	211
1933	365
1934	181
1935	636
1936	609
1937	406
1938	335
1939	1,007
1940	415
1941	227
1942	186
1943	281
1944	293
1945	691
1946	379
1947	718
1948	504
1949	640
1950	327
1951	422
1952	469
1953	680
1954	275
1955	469
1956	479
1957	490
1958	254
1959	702
1960	599
1961	956
1962	339
1963	592
1964	658
1965	640
1966	888
1967	355
1968	369
1969	429
1970	1,351
1971	549
1972	409
1973	854
1974	622
1975	880
1976	547
1977	572
1978	663
1979	957
1980	543
1981	486
1982	1,012
1983	623
1984	855
1985	736
1986	716
1987	856
1988	781
1989	1,127
1990	1,088
1991	999
1992	677
1993	2,279
1994	1,143
1995	904
1996	1,091
1997	786
1998	2,049
1999	854
2000	997
2001	813
2002	899
2003	821
2004	762
2005	878
2006	1,009
2007	672
2008	1,437
2009	843
2010	938
2011	1,132
2012	634
2013	760
2014	758
2015	888
2016	1,387
2017	677
2018	632
2019	524
2020	671
2021	419
2022	612
2023	507
2024	838
2025	527
2026	783

Download the Data

Data for records on 2023-09-14: 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	396
10 to 20	28
20 to 30	5
30 to 40	4
40 to 50	1
50 to 60	1