Weather Records on 29 September 2018

582 weather records were set or tied worldwide on 29 September 2018. Highest significance: Isla de Pascua, CL.

Key Facts for 29 September 2018

On 29 September 2018, 582 weather records were set or tied at long-record stations worldwide.
289 were record highs and 220 were record lows, counting maximum and minimum temperature.
By timescale, 1 were all-time records, 20 monthly and 561 daily.
Isla de Pascua set a daily record precipitation of 82.0 mm (3.2 in) on 29 September 2018.
Across 157 earlier years (1836 to 2026) the same calendar date averaged 448 records.

Record Map

582 stations

582 station records on 29 September 2018 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 29 September 2018: highest significance records shown on the map
Station	Country	Type	Value	Significance
Isla de Pascua	Chile	Record daily precipitation	82.0 mm (3.2 in)	52 of 100 (Notable)
Wallace	United States	Record low maximum temperature	8.3 C (46.9 F)	52 of 100 (Notable)
Luroy	Norway	Record daily precipitation	87.6 mm (3.4 in)	51 of 100 (Notable)
Palmerville	Australia	Record low minimum temperature	11.6 C (52.9 F)	50 of 100 (Notable)
Sejmchan	Russia	Record daily precipitation	25.3 mm (1.0 in)	48 of 100 (Notable)
Allerton	United States	Record low maximum temperature	10.6 C (51.1 F)	46 of 100 (Notable)
Shionomisaki	Japan	Record daily precipitation	270.0 mm (10.6 in)	44 of 100 (Notable)
Williamsburg 1E	United States	Record low maximum temperature	10.0 C (50.0 F)	44 of 100 (Notable)
Vytegra	Russia	Record daily precipitation	98.3 mm (3.9 in)	42 of 100 (Notable)
Superior	United States	Record low maximum temperature	7.2 C (45.0 F)	42 of 100 (Notable)
Bodoe VI	Norway	Record daily precipitation	37.0 mm (1.5 in)	41 of 100 (Notable)
Ajan	Russia	Record high maximum temperature	21.1 C (70.0 F)	41 of 100 (Notable)
Fernandina Beach	United States	Record high maximum temperature	33.3 C (91.9 F)	41 of 100 (Notable)
Inverness 3 SE	United States	Record daily precipitation	51.8 mm (2.0 in)	41 of 100 (Notable)
Red Lake Falls	United States	Record low maximum temperature	5.0 C (41.0 F)	41 of 100 (Notable)
Red Lake Indian Agcy	United States	Record low maximum temperature	4.4 C (39.9 F)	41 of 100 (Notable)
Cooperstown	United States	Record low maximum temperature	8.9 C (48.0 F)	41 of 100 (Notable)
Izuhara	Japan	Record daily precipitation	145.0 mm (5.7 in)	40 of 100 (Notable)
Chariton 1 E	United States	Record low maximum temperature	10.6 C (51.1 F)	40 of 100 (Notable)
Austwell	United States	Record daily precipitation	49.5 mm (1.9 in)	40 of 100 (Notable)
Takle	Norway	Record daily precipitation	87.2 mm (3.4 in)	39 of 100 (Notable)
Mo I Rana III	Norway	Record daily precipitation	41.5 mm (1.6 in)	39 of 100 (Notable)
Mahinahina 466	United States	Record daily precipitation	26.2 mm (1.0 in)	39 of 100 (Notable)
Fillmore	United States	Record high minimum temperature	19.4 C (66.9 F)	38 of 100 (Notable)
Bethel AP	United States	Record high maximum temperature	19.4 C (66.9 F)	38 of 100 (Notable)
Bolsoy Santar	Russia	Record high maximum temperature	20.1 C (68.2 F)	36 of 100 (Notable)
Verhneimbatsk	Russia	Record high minimum temperature	9.8 C (49.6 F)	35 of 100 (Notable)
Estacada 2 SE	United States	Record high maximum temperature	32.8 C (91.0 F)	35 of 100 (Notable)
Lone Rock Tri Co AP	United States	Record low maximum temperature	10.0 C (50.0 F)	35 of 100 (Notable)
Dusseldorf	Germany	Record low minimum temperature	0.8 C (33.4 F)	34 of 100 (Routine)
Yamaguchi	Japan	Record daily precipitation	73.9 mm (2.9 in)	34 of 100 (Routine)
Brekke I Sogn	Norway	Record daily precipitation	74.4 mm (2.9 in)	34 of 100 (Routine)
Ottawa 4SW	United States	Record low minimum temperature	-1.1 C (30.0 F)	34 of 100 (Routine)
Corning	United States	Record low maximum temperature	9.4 C (48.9 F)	34 of 100 (Routine)
Chewelah	United States	Record low minimum temperature	-6.7 C (19.9 F)	34 of 100 (Routine)
Eslohe	Germany	Record low minimum temperature	-1.8 C (28.8 F)	33 of 100 (Routine)
Guthrie Ctr	United States	Record low maximum temperature	8.9 C (48.0 F)	33 of 100 (Routine)
Oakland	United States	Record low maximum temperature	8.9 C (48.0 F)	33 of 100 (Routine)
Talkeetna AP	United States	Record high maximum temperature	18.9 C (66.0 F)	33 of 100 (Routine)
Koln-Bonn	Germany	Record low minimum temperature	-0.2 C (31.6 F)	32 of 100 (Routine)
Oksningoy	Norway	Record daily precipitation	40.7 mm (1.6 in)	32 of 100 (Routine)
Igarka	Russia	Record high maximum temperature	16.0 C (60.8 F)	32 of 100 (Routine)
Tonopah	United States	Record high maximum temperature	30.6 C (87.1 F)	32 of 100 (Routine)
Holland 1 E	United States	Record high minimum temperature	25.0 C (77.0 F)	32 of 100 (Routine)
Kenai AP	United States	Record high maximum temperature	17.8 C (64.0 F)	32 of 100 (Routine)
Nachiki	Russia	Record high maximum temperature	16.6 C (61.9 F)	31 of 100 (Routine)
Lihue WSO AP 1020.1	United States	Record low maximum temperature	26.7 C (80.1 F)	31 of 100 (Routine)
Ceres Aero	Argentina	Record high minimum temperature	23.2 C (73.8 F)	30 of 100 (Routine)
Nagornyj	Russia	Record high minimum temperature	3.9 C (39.0 F)	30 of 100 (Routine)
Uchur	Russia	Record high minimum temperature	3.8 C (38.8 F)	30 of 100 (Routine)
Surat Thani	Thailand	Record high maximum temperature	35.7 C (96.3 F)	30 of 100 (Routine)
Gibson 2 NE	United States	Record daily snowfall	5.1 cm (2.0 in)	30 of 100 (Routine)
Kitoi Bay	United States	Record high minimum temperature	11.1 C (52.0 F)	30 of 100 (Routine)
Orlando Sanford AP	United States	Record high maximum temperature	34.4 C (93.9 F)	30 of 100 (Routine)
Mullewa	Australia	Record high minimum temperature	19.6 C (67.3 F)	29 of 100 (Routine)
Eschwege	Germany	Record low minimum temperature	0.0 C (32.0 F)	29 of 100 (Routine)
Kronach	Germany	Record low minimum temperature	-0.9 C (30.4 F)	29 of 100 (Routine)
Tonisvorst	Germany	Record low minimum temperature	0.7 C (33.3 F)	29 of 100 (Routine)
Dikson	Russia	Record high maximum temperature	10.5 C (50.9 F)	29 of 100 (Routine)
Olenek	Russia	Record high maximum temperature	12.0 C (53.6 F)	29 of 100 (Routine)

Counts by Type and Timescale

582 records

Records set or tied on 29 September 2018 by type: Highest daily maximum 97, Lowest daily maximum 100, Highest daily minimum 192, Lowest daily minimum 120, Heaviest daily rainfall 67, Heaviest daily snowfall 4, Deepest snow cover 2.

Records on 29 September 2018 by type
Record type	Records
Highest daily maximum	97
Lowest daily maximum	100
Highest daily minimum	192
Lowest daily minimum	120
Heaviest daily rainfall	67
Heaviest daily snowfall	4
Deepest snow cover	2

Records on 29 September 2018 by timescale: all-time 1, monthly 20, daily 561.

How Much Records Were Beaten By

449 broken records

Margins by which the 449 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 92.9. Ties are not counted.

Top 20 by Significance

29 September 2018

Top 20 records on 29 September 2018 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
29 September 2018	Isla de Pascua, CL	daily rain	82.0 mm (3.2 in)	57.1 mm (2.2 in)	24 years	52 of 100 (Notable)
29 September 2018	Wallace, US	daily low max	8.3 C (46.9 F)	7.3 C (13.1 F)	103 years	52 of 100 (Notable)
29 September 2018	Luroy, NO	daily rain	87.6 mm (3.4 in)	25.7 mm (1.0 in)	95 years	51 of 100 (Notable)
29 September 2018	Palmerville, AU	daily low min	11.6 C (52.9 F)	2.7 C (4.9 F)	112 years	50 of 100 (Notable)
29 September 2018	Sejmchan, RU	daily rain	25.3 mm (1.0 in)	6.8 mm (0.27 in)	80 years	48 of 100 (Notable)
29 September 2018	Allerton, US	daily low max	10.6 C (51.1 F)	3.3 C (5.9 F)	111 years	46 of 100 (Notable)
29 September 2018	Shionomisaki, JP	monthly rain	270.0 mm (10.6 in)	63.0 mm (2.5 in)	30 years	44 of 100 (Notable)
29 September 2018	Williamsburg 1E, US	daily low max	10.0 C (50.0 F)	2.2 C (4.0 F)	122 years	44 of 100 (Notable)
29 September 2018	Vytegra, RU	all-time rain	98.3 mm (3.9 in)	3.7 mm (0.15 in)	21 years	42 of 100 (Notable)
29 September 2018	Superior, US	daily low max	7.2 C (45.0 F)	1.1 C (2.0 F)	107 years	42 of 100 (Notable)
29 September 2018	Bodoe VI, NO	daily rain	37.0 mm (1.5 in)	12.9 mm (0.5 in)	59 years	41 of 100 (Notable)
29 September 2018	Ajan, RU	daily high max	21.1 C (70.0 F)	4.0 C (7.2 F)	75 years	41 of 100 (Notable)
29 September 2018	Fernandina Beach, US	daily high max	33.3 C (91.9 F)	0.5 C (0.9 F)	104 years	41 of 100 (Notable)
29 September 2018	Inverness 3 SE, US	daily rain	51.8 mm (2.0 in)	4.6 mm (0.18 in)	96 years	41 of 100 (Notable)
29 September 2018	Red Lake Falls, US	daily low max	5.0 C (41.0 F)	1.7 C (3.1 F)	97 years	41 of 100 (Notable)
29 September 2018	Red Lake Indian Agcy, US	daily low max	4.4 C (39.9 F)	0.6 C (1.1 F)	109 years	41 of 100 (Notable)
29 September 2018	Cooperstown, US	daily low max	8.9 C (48.0 F)	0.5 C (0.9 F)	105 years	41 of 100 (Notable)
29 September 2018	Izuhara, JP	daily rain	145.0 mm (5.7 in)	92.9 mm (3.7 in)	17 years	40 of 100 (Notable)
29 September 2018	Chariton 1 E, US	daily low max	10.6 C (51.1 F)	0.5 C (0.9 F)	118 years	40 of 100 (Notable)
29 September 2018	Austwell, US	daily rain	49.5 mm (1.9 in)	2.5 mm (0.10 in)	96 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

1836 to 2018

Records set or tied on this calendar date in each year from 1836 to 2018. 2018 had 582 records.

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

Records on 09-29 in each year
Year	Records
1836	1
1843	1
1854	2
1859	2
1861	1
1862	1
1864	1
1867	1
1868	1
1869	2
1871	1
1873	3
1874	1
1877	2
1881	1
1882	1
1883	2
1884	2
1885	4
1886	1
1887	1
1888	3
1889	3
1890	4
1892	4
1893	1
1894	4
1895	4
1897	5
1898	4
1899	9
1900	3
1901	7
1902	14
1903	11
1904	26
1905	11
1906	16
1907	26
1908	20
1909	10
1910	10
1911	64
1912	27
1913	20
1914	24
1915	43
1916	184
1917	19
1918	36
1919	38
1920	22
1921	148
1922	33
1923	89
1924	264
1925	166
1926	195
1927	236
1928	212
1929	243
1930	71
1931	204
1932	234
1933	353
1934	394
1935	188
1936	399
1937	276
1938	423
1939	407
1940	346
1941	511
1942	858
1943	390
1944	398
1945	899
1946	265
1947	467
1948	334
1949	398
1950	472
1951	475
1952	404
1953	1,079
1954	814
1955	375
1956	380
1957	636
1958	309
1959	1,066
1960	143
1961	447
1962	481
1963	996
1964	1,154
1965	689
1966	498
1967	1,250
1968	184
1969	279
1970	629
1971	797
1972	637
1973	769
1974	730
1975	365
1976	636
1977	800
1978	569
1979	581
1980	874
1981	747
1982	911
1983	920
1984	1,447
1985	1,789
1986	1,624
1987	641
1988	554
1989	710
1990	416
1991	747
1992	833
1993	620
1994	967
1995	1,033
1996	1,356
1997	683
1998	1,295
1999	1,440
2000	965
2001	846
2002	557
2003	924
2004	754
2005	1,163
2006	695
2007	929
2008	461
2009	700
2010	1,110
2011	1,572
2012	737
2013	623
2014	548
2015	724
2016	912
2017	433
2018	582
2019	2,193
2020	444
2021	790
2022	600
2023	866
2024	1,391
2025	516
2026	544

Download the Data

Data for records on 2018-09-29: 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	437
20 to 40	7
40 to 60	3
60 to 80	1
80 to 100	1