Weather Records on 17 September 2014

571 weather records were set or tied worldwide on 17 September 2014. Highest significance: Fort Huachuca, US.

Key Facts for 17 September 2014

On 17 September 2014, 571 weather records were set or tied at long-record stations worldwide.
397 were record highs and 87 were record lows, counting maximum and minimum temperature.
By timescale, 3 were all-time records, 6 monthly and 562 daily.
Fort Huachuca set a daily record precipitation of 49.8 mm (2.0 in) on 17 September 2014.
Across 164 earlier years (1796 to 2026) the same calendar date averaged 422 records.

Record Map

571 stations

571 station records on 17 September 2014 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 17 September 2014: highest significance records shown on the map
Station	Country	Type	Value	Significance
Fort Huachuca	United States	Record daily precipitation	49.8 mm (2.0 in)	79 of 100 (Major)
Nogales 6 N	United States	Record daily precipitation	50.3 mm (2.0 in)	61 of 100 (Major)
Nanning	China	Record daily precipitation	141.7 mm (5.6 in)	55 of 100 (Notable)
Patagonia Paton Ctr	United States	Record daily precipitation	51.6 mm (2.0 in)	51 of 100 (Notable)
Minden	United States	Record high minimum temperature	16.1 C (61.0 F)	50 of 100 (Notable)
Longzhou	China	Record daily precipitation	88.9 mm (3.5 in)	48 of 100 (Notable)
Paradise	United States	Record low maximum temperature	17.8 C (64.0 F)	48 of 100 (Notable)
Sasabe	United States	Record daily precipitation	53.3 mm (2.1 in)	48 of 100 (Notable)
Vigo Peinador	Spain	Record daily precipitation	51.7 mm (2.0 in)	44 of 100 (Notable)
Anacortes	United States	Record high maximum temperature	27.8 C (82.0 F)	44 of 100 (Notable)
Tarpon Spgs Sewage Plt	United States	Record low maximum temperature	26.7 C (80.1 F)	42 of 100 (Notable)
Laporte	United States	Record low minimum temperature	1.7 C (35.1 F)	42 of 100 (Notable)
Pearsall	United States	Record high minimum temperature	27.2 C (81.0 F)	42 of 100 (Notable)
Redlands	United States	Record high minimum temperature	24.4 C (75.9 F)	41 of 100 (Notable)
Emmett 2 E	United States	Record high minimum temperature	17.2 C (63.0 F)	39 of 100 (Notable)
Conrad	United States	Record high minimum temperature	12.2 C (54.0 F)	39 of 100 (Notable)
Prineville	United States	Record high minimum temperature	11.1 C (52.0 F)	39 of 100 (Notable)
Guernsey: Airport	United Kingdom	Record daily precipitation	25.1 mm (1.0 in)	38 of 100 (Notable)
Ft Bidwell	United States	Record high minimum temperature	13.9 C (57.0 F)	37 of 100 (Notable)
Den Helder-1	Netherlands	Record high minimum temperature	16.9 C (62.4 F)	36 of 100 (Notable)
San Simon	United States	Record low maximum temperature	26.1 C (79.0 F)	36 of 100 (Notable)
Tarpon Spgs Sewage Plt	United States	Record daily precipitation	114.8 mm (4.5 in)	36 of 100 (Notable)
Farmington	United States	Record low maximum temperature	16.1 C (61.0 F)	36 of 100 (Notable)
Biskra	Algeria	Record high maximum temperature	41.6 C (106.9 F)	35 of 100 (Notable)
Bijie	China	Record daily precipitation	48.0 mm (1.9 in)	35 of 100 (Notable)
Ft Bragg 5 N	United States	Record high maximum temperature	24.4 C (75.9 F)	35 of 100 (Notable)
Quemado	United States	Record high minimum temperature	12.8 C (55.0 F)	35 of 100 (Notable)
Korkodon	Russia	Record high maximum temperature	22.4 C (72.3 F)	34 of 100 (Routine)
Auchincruive	United Kingdom	Record high maximum temperature	21.9 C (71.4 F)	34 of 100 (Routine)
Aberporth	United Kingdom	Record high maximum temperature	24.2 C (75.6 F)	34 of 100 (Routine)
Douglas (Bisbee) Intl AP	United States	Record daily precipitation	32.3 mm (1.3 in)	34 of 100 (Routine)
Anyang	China	Record low maximum temperature	16.2 C (61.2 F)	33 of 100 (Routine)
Kiffa	Mauritania	Record low minimum temperature	16.6 C (61.9 F)	33 of 100 (Routine)
San Carlos Rsvr	United States	Record low maximum temperature	23.3 C (73.9 F)	33 of 100 (Routine)
Kanab	United States	Record high minimum temperature	17.8 C (64.0 F)	33 of 100 (Routine)
El Paso Intl AP	United States	Record daily precipitation	47.2 mm (1.9 in)	33 of 100 (Routine)
Kunming	China	Record daily precipitation	34.5 mm (1.4 in)	32 of 100 (Routine)
Sejmchan	Russia	Record high maximum temperature	24.2 C (75.6 F)	32 of 100 (Routine)
Palmdale	United States	Record high minimum temperature	21.1 C (70.0 F)	32 of 100 (Routine)
Sierraville Rs	United States	Record high minimum temperature	11.7 C (53.1 F)	32 of 100 (Routine)
Cross City 1 E	United States	Record daily precipitation	69.9 mm (2.8 in)	32 of 100 (Routine)
Luna Rs	United States	Record high minimum temperature	12.8 C (55.0 F)	32 of 100 (Routine)
Heber	United States	Record daily precipitation	33.0 mm (1.3 in)	32 of 100 (Routine)
Dongfang	China	Record daily precipitation	74.4 mm (2.9 in)	31 of 100 (Routine)
Casa Grande Nm	United States	Record low maximum temperature	30.6 C (87.1 F)	31 of 100 (Routine)
Marshall	United States	Record low maximum temperature	20.0 C (68.0 F)	31 of 100 (Routine)
Escalante	United States	Record high minimum temperature	13.3 C (55.9 F)	31 of 100 (Routine)
Boxian	China	Record daily precipitation	50.5 mm (2.0 in)	30 of 100 (Routine)
Orly	France	Record high minimum temperature	16.6 C (61.9 F)	30 of 100 (Routine)
Sredhekolymsk	Russia	Record high maximum temperature	20.2 C (68.4 F)	30 of 100 (Routine)
Santander/Parayas	Spain	Record high minimum temperature	22.0 C (71.6 F)	30 of 100 (Routine)
Ft Grant	United States	Record low maximum temperature	21.7 C (71.1 F)	30 of 100 (Routine)
N Vernon 2 ESE	United States	Record low maximum temperature	18.9 C (66.0 F)	30 of 100 (Routine)
Shoals 8 S	United States	Record low maximum temperature	17.2 C (63.0 F)	30 of 100 (Routine)
Cave Run Lake	United States	Record low maximum temperature	17.2 C (63.0 F)	30 of 100 (Routine)
Augustine 2E	United States	Record high minimum temperature	12.8 C (55.0 F)	30 of 100 (Routine)
Caballo Dam	United States	Record daily precipitation	40.6 mm (1.6 in)	30 of 100 (Routine)
Kurdjali	Bulgaria	Record daily precipitation	38.6 mm (1.5 in)	29 of 100 (Routine)
Bourges	France	Record high minimum temperature	17.3 C (63.1 F)	29 of 100 (Routine)
Lyon - St Exupery	France	Record high minimum temperature	19.3 C (66.7 F)	29 of 100 (Routine)

Counts by Type and Timescale

571 records

Records set or tied on 17 September 2014 by type: Highest daily maximum 153, Lowest daily maximum 69, Highest daily minimum 244, Lowest daily minimum 18, Heaviest daily rainfall 87.

Records on 17 September 2014 by type
Record type	Records
Highest daily maximum	153
Lowest daily maximum	69
Highest daily minimum	244
Lowest daily minimum	18
Heaviest daily rainfall	87
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 17 September 2014 by timescale: all-time 3, monthly 6, daily 562.

How Much Records Were Beaten By

462 broken records

Margins by which the 462 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 84.4. Ties are not counted.

Top 20 by Significance

17 September 2014

Top 20 records on 17 September 2014 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
17 September 2014	Fort Huachuca, US	daily rain	49.8 mm (2.0 in)	35.6 mm (1.4 in)	107 years	79 of 100 (Major)
17 September 2014	Nogales 6 N, US	daily rain	50.3 mm (2.0 in)	49.3 mm (1.9 in)	52 years	61 of 100 (Major)
17 September 2014	Nanning, CN	daily rain	141.7 mm (5.6 in)	84.4 mm (3.3 in)	32 years	55 of 100 (Notable)
17 September 2014	Patagonia Paton Ctr, US	daily rain	51.6 mm (2.0 in)	35.3 mm (1.4 in)	28 years	51 of 100 (Notable)
17 September 2014	Minden, US	monthly high min	16.1 C (61.0 F)	0.5 C (0.9 F)	99 years	50 of 100 (Notable)
17 September 2014	Longzhou, CN	daily rain	88.9 mm (3.5 in)	48.5 mm (1.9 in)	39 years	48 of 100 (Notable)
17 September 2014	Paradise, US	daily low max	17.8 C (64.0 F)	2.8 C (5.0 F)	96 years	48 of 100 (Notable)
17 September 2014	Sasabe, US	daily rain	53.3 mm (2.1 in)	48.2 mm (1.9 in)	15 years	48 of 100 (Notable)
17 September 2014	Vigo Peinador, ES	daily rain	51.7 mm (2.0 in)	39.2 mm (1.5 in)	44 years	44 of 100 (Notable)
17 September 2014	Anacortes, US	daily high max	27.8 C (82.0 F)	1.7 C (3.1 F)	97 years	44 of 100 (Notable)
17 September 2014	Tarpon Spgs Sewage Plt, US	daily low max	26.7 C (80.1 F)	0.5 C (0.9 F)	114 years	42 of 100 (Notable)
17 September 2014	Laporte, US	daily low min	1.7 C (35.1 F)	1.1 C (2.0 F)	116 years	42 of 100 (Notable)
17 September 2014	Pearsall, US	daily high min	27.2 C (81.0 F)	2.8 C (5.0 F)	84 years	42 of 100 (Notable)
17 September 2014	Redlands, US	daily high min	24.4 C (75.9 F)	2.2 C (4.0 F)	84 years	41 of 100 (Notable)
17 September 2014	Emmett 2 E, US	daily high min	17.2 C (63.0 F)	0.5 C (0.9 F)	93 years	39 of 100 (Notable)
17 September 2014	Conrad, US	daily high min	12.2 C (54.0 F)	0.5 C (0.9 F)	93 years	39 of 100 (Notable)
17 September 2014	Prineville, US	daily high min	11.1 C (52.0 F)	0.5 C (0.9 F)	95 years	39 of 100 (Notable)
17 September 2014	Guernsey: Airport, GB	daily rain	25.1 mm (1.0 in)	14.2 mm (0.6 in)	32 years	38 of 100 (Notable)
17 September 2014	Ft Bidwell, US	daily high min	13.9 C (57.0 F)	1.1 C (2.0 F)	85 years	37 of 100 (Notable)
17 September 2014	Den Helder-1, NL	daily high min	16.9 C (62.4 F)	0.3 C (0.5 F)	84 years	36 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

1796 to 2014

Records set or tied on this calendar date in each year from 1796 to 2014. 2014 had 571 records.

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

Records on 09-17 in each year
Year	Records
1796	1
1797	1
1805	1
1833	1
1834	1
1837	2
1845	1
1847	3
1848	1
1850	1
1851	2
1853	2
1854	2
1859	1
1862	1
1867	1
1870	1
1871	1
1872	1
1873	1
1874	1
1875	1
1877	1
1881	1
1882	2
1884	3
1885	3
1886	6
1888	2
1889	8
1891	1
1893	3
1894	1
1895	4
1896	9
1897	4
1898	7
1899	1
1900	4
1901	5
1902	5
1903	28
1904	2
1905	17
1906	10
1907	15
1908	13
1909	7
1910	38
1911	15
1912	17
1913	28
1914	38
1915	48
1916	40
1917	255
1918	41
1919	21
1920	40
1921	66
1922	47
1923	159
1924	80
1925	338
1926	154
1927	420
1928	78
1929	168
1930	147
1931	564
1932	425
1933	415
1934	246
1935	321
1936	219
1937	463
1938	363
1939	294
1940	326
1941	328
1942	581
1943	513
1944	403
1945	614
1946	620
1947	680
1948	630
1949	292
1950	412
1951	359
1952	263
1953	344
1954	449
1955	649
1956	437
1957	405
1958	806
1959	1,210
1960	385
1961	657
1962	432
1963	297
1964	559
1965	1,394
1966	523
1967	331
1968	691
1969	352
1970	412
1971	898
1972	556
1973	638
1974	491
1975	478
1976	636
1977	641
1978	764
1979	804
1980	794
1981	1,155
1982	606
1983	862
1984	1,006
1985	448
1986	1,314
1987	926
1988	982
1989	863
1990	650
1991	1,407
1992	686
1993	950
1994	986
1995	1,145
1996	1,342
1997	1,057
1998	1,137
1999	1,102
2000	1,318
2001	895
2002	1,025
2003	586
2004	872
2005	1,042
2006	1,344
2007	752
2008	886
2009	871
2010	907
2011	1,116
2012	597
2013	1,253
2014	571
2015	953
2016	707
2017	455
2018	899
2019	774
2020	651
2021	345
2022	313
2023	646
2024	954
2025	634
2026	968

Download the Data

Data for records on 2014-09-17: 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	444
20 to 40	13
40 to 60	4
60 to 80	0
80 to 100	1