Weather Records on 29 September 2000

965 weather records were set or tied worldwide on 29 September 2000. Highest significance: Wahiawa 930, US.

Key Facts for 29 September 2000

On 29 September 2000, 965 weather records were set or tied at long-record stations worldwide.
577 were record highs and 323 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 71 monthly and 894 daily.
Wahiawa 930 set a daily record precipitation of 31.2 mm (1.2 in) on 29 September 2000.
Across 157 earlier years (1836 to 2026) the same calendar date averaged 446 records.

Record Map

965 stations

965 station records on 29 September 2000 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 29 September 2000: highest significance records shown on the map
Station	Country	Type	Value	Significance
Wahiawa 930	United States	Record daily precipitation	31.2 mm (1.2 in)	56 of 100 (Notable)
Lancaster	United States	Record low maximum temperature	6.7 C (44.1 F)	51 of 100 (Notable)
Vanersborg	Sweden	Record high maximum temperature	22.4 C (72.3 F)	50 of 100 (Notable)
Montrose	United States	Record low minimum temperature	-5.0 C (23.0 F)	47 of 100 (Notable)
Puhi 1013	United States	Record daily precipitation	38.1 mm (1.5 in)	47 of 100 (Notable)
Ulricehamn	Sweden	Record high minimum temperature	13.5 C (56.3 F)	46 of 100 (Notable)
Halmstad	Sweden	Record high minimum temperature	14.1 C (57.4 F)	43 of 100 (Notable)
Gyzylarbat	Turkmenistan	Record low maximum temperature	15.0 C (59.0 F)	43 of 100 (Notable)
Eleele 927	United States	Record daily precipitation	25.7 mm (1.0 in)	43 of 100 (Notable)
W Lawai 931	United States	Record daily precipitation	31.8 mm (1.3 in)	43 of 100 (Notable)
Olinala (Cfe)	Mexico	Record high minimum temperature	22.2 C (72.0 F)	42 of 100 (Notable)
El Zapote	Mexico	Record high minimum temperature	28.9 C (84.0 F)	42 of 100 (Notable)
X-Pichil	Mexico	Record low minimum temperature	15.6 C (60.1 F)	42 of 100 (Notable)
Ljungby	Sweden	Record high maximum temperature	21.2 C (70.2 F)	42 of 100 (Notable)
Massabesic Lake	United States	Record low minimum temperature	-11.1 C (12.0 F)	42 of 100 (Notable)
Presa Valerio Trujano	Mexico	Record high maximum temperature	35.6 C (96.1 F)	41 of 100 (Notable)
Boras	Sweden	Record high minimum temperature	13.8 C (56.8 F)	41 of 100 (Notable)
Ithaca Cornell UNIV	United States	Record low maximum temperature	9.4 C (48.9 F)	41 of 100 (Notable)
Karlstad	Sweden	Record high minimum temperature	13.5 C (56.3 F)	40 of 100 (Notable)
Flahult	Sweden	Record high maximum temperature	21.5 C (70.7 F)	40 of 100 (Notable)
Penn Yan	United States	Record low maximum temperature	8.9 C (48.0 F)	40 of 100 (Notable)
Linkoeping-Malmslaett	Sweden	Record high maximum temperature	20.8 C (69.4 F)	39 of 100 (Notable)
Vasteras-Hasslo	Sweden	Record high maximum temperature	21.8 C (71.2 F)	39 of 100 (Notable)
Port O'Connor	United States	Record low maximum temperature	18.9 C (66.0 F)	39 of 100 (Notable)
Gunnedah Pool	Australia	Record high maximum temperature	34.5 C (94.1 F)	38 of 100 (Notable)
Nicosia	Cyprus	Record low maximum temperature	26.0 C (78.8 F)	37 of 100 (Notable)
Halenanaho 1006	United States	Record daily precipitation	40.1 mm (1.6 in)	37 of 100 (Notable)
Sydney (Observatory Hill)	Australia	Record high maximum temperature	34.5 C (94.1 F)	36 of 100 (Notable)
Peon Blanco	Mexico	Record low minimum temperature	2.8 C (37.0 F)	36 of 100 (Notable)
Casa Grande Nm	United States	Record high minimum temperature	21.7 C (71.1 F)	36 of 100 (Notable)
Roosevelt 1 S	United States	Record high minimum temperature	22.8 C (73.0 F)	36 of 100 (Notable)
Glenoma	United States	Record daily precipitation	43.9 mm (1.7 in)	36 of 100 (Notable)
Superior	United States	Record high maximum temperature	27.2 C (81.0 F)	36 of 100 (Notable)
Halmstad	Sweden	Record high maximum temperature	23.0 C (73.4 F)	35 of 100 (Notable)
Florence	United States	Record high minimum temperature	26.1 C (79.0 F)	35 of 100 (Notable)
Miami	United States	Record high maximum temperature	39.4 C (102.9 F)	35 of 100 (Notable)
Rhinelander	United States	Record high minimum temperature	12.2 C (54.0 F)	35 of 100 (Notable)
Orebro	Sweden	Record high maximum temperature	21.1 C (70.0 F)	33 of 100 (Routine)
Cornwall	United States	Record low minimum temperature	-5.6 C (21.9 F)	33 of 100 (Routine)
Alcove Dam	United States	Record low maximum temperature	10.0 C (50.0 F)	32 of 100 (Routine)
Penn Yan	United States	Record low minimum temperature	-1.1 C (30.0 F)	32 of 100 (Routine)
Skwentna	United States	Record low minimum temperature	-10.0 C (14.0 F)	32 of 100 (Routine)
San Pedro del Gallo (Smn)	Mexico	Record low maximum temperature	20.6 C (69.1 F)	31 of 100 (Routine)
San Pedro del Gallo (Smn)	Mexico	Record low minimum temperature	0.6 C (33.1 F)	31 of 100 (Routine)
Las Vigas	Mexico	Record low minimum temperature	-1.1 C (30.0 F)	31 of 100 (Routine)
Avon	United States	Record low maximum temperature	10.0 C (50.0 F)	31 of 100 (Routine)
Vestervig	Denmark	Record high maximum temperature	22.5 C (72.5 F)	30 of 100 (Routine)
Venustiano Carranza	Mexico	Record high minimum temperature	25.0 C (77.0 F)	30 of 100 (Routine)
Goldbutte 7 N	United States	Record high minimum temperature	12.8 C (55.0 F)	30 of 100 (Routine)
Marion	United States	Record low minimum temperature	-2.2 C (28.0 F)	30 of 100 (Routine)
Cornwall	United States	Record low maximum temperature	8.3 C (46.9 F)	30 of 100 (Routine)
Pittsfield Muni AP	United States	Record low minimum temperature	-3.9 C (25.0 F)	30 of 100 (Routine)
Clausthal-Zellerfeld	Germany	Record high maximum temperature	23.6 C (74.5 F)	29 of 100 (Routine)
Chietla	Mexico	Record low maximum temperature	20.0 C (68.0 F)	29 of 100 (Routine)
Francisco Gonzalez Villarreal	Mexico	Record low minimum temperature	12.8 C (55.0 F)	29 of 100 (Routine)
Save	Sweden	Record high maximum temperature	22.3 C (72.1 F)	29 of 100 (Routine)
Gendalen	Sweden	Record high maximum temperature	22.2 C (72.0 F)	29 of 100 (Routine)
Buckeye	United States	Record high maximum temperature	41.1 C (106.0 F)	29 of 100 (Routine)
San Carlos Rsvr	United States	Record high maximum temperature	39.4 C (102.9 F)	29 of 100 (Routine)
Elmira	United States	Record low maximum temperature	10.0 C (50.0 F)	29 of 100 (Routine)

Counts by Type and Timescale

965 records

Records set or tied on 29 September 2000 by type: Highest daily maximum 318, Lowest daily maximum 98, Highest daily minimum 259, Lowest daily minimum 225, Heaviest daily rainfall 64, Deepest snow cover 1.

Records on 29 September 2000 by type
Record type	Records
Highest daily maximum	318
Lowest daily maximum	98
Highest daily minimum	259
Lowest daily minimum	225
Heaviest daily rainfall	64
Heaviest daily snowfall	0
Deepest snow cover	1

Records on 29 September 2000 by timescale: all-time 0, monthly 71, daily 894.

How Much Records Were Beaten By

725 broken records

Margins by which the 725 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 51.5. Ties are not counted.

Top 20 by Significance

29 September 2000

Top 20 records on 29 September 2000 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
29 September 2000	Wahiawa 930, US	daily rain	31.2 mm (1.2 in)	24.8 mm (1.0 in)	46 years	56 of 100 (Notable)
29 September 2000	Lancaster, US	monthly low max	6.7 C (44.1 F)	0.5 C (0.9 F)	103 years	51 of 100 (Notable)
29 September 2000	Vanersborg, SE	daily high max	22.4 C (72.3 F)	2.9 C (5.2 F)	104 years	50 of 100 (Notable)
29 September 2000	Montrose, US	monthly low min	-5.0 C (23.0 F)	1.1 C (2.0 F)	87 years	47 of 100 (Notable)
29 September 2000	Puhi 1013, US	daily rain	38.1 mm (1.5 in)	19.0 mm (0.7 in)	65 years	47 of 100 (Notable)
29 September 2000	Ulricehamn, SE	daily high min	13.5 C (56.3 F)	2.5 C (4.5 F)	99 years	46 of 100 (Notable)
29 September 2000	Halmstad, SE	daily high min	14.1 C (57.4 F)	1.1 C (2.0 F)	115 years	43 of 100 (Notable)
29 September 2000	Gyzylarbat, TM	daily low max	15.0 C (59.0 F)	2.6 C (4.7 F)	92 years	43 of 100 (Notable)
29 September 2000	Eleele 927, US	daily rain	25.7 mm (1.0 in)	22.1 mm (0.9 in)	6 years	43 of 100 (Notable)
29 September 2000	W Lawai 931, US	daily rain	31.8 mm (1.3 in)	24.9 mm (1.0 in)	23 years	43 of 100 (Notable)
29 September 2000	Olinala (Cfe), MX	daily high min	22.2 C (72.0 F)	4.4 C (7.9 F)	36 years	42 of 100 (Notable)
29 September 2000	El Zapote, MX	daily high min	28.9 C (84.0 F)	3.9 C (7.0 F)	34 years	42 of 100 (Notable)
29 September 2000	X-Pichil, MX	daily low min	15.6 C (60.1 F)	4.4 C (7.9 F)	22 years	42 of 100 (Notable)
29 September 2000	Ljungby, SE	daily high max	21.2 C (70.2 F)	3.2 C (5.8 F)	80 years	42 of 100 (Notable)
29 September 2000	Massabesic Lake, US	monthly low min	-11.1 C (12.0 F)	5.5 C (9.9 F)	58 years	42 of 100 (Notable)
29 September 2000	Presa Valerio Trujano, MX	daily high max	35.6 C (96.1 F)	3.9 C (7.0 F)	41 years	41 of 100 (Notable)
29 September 2000	Boras, SE	daily high min	13.8 C (56.8 F)	0.8 C (1.4 F)	99 years	41 of 100 (Notable)
29 September 2000	Ithaca Cornell UNIV, US	daily low max	9.4 C (48.9 F)	0.6 C (1.1 F)	106 years	41 of 100 (Notable)
29 September 2000	Karlstad, SE	daily high min	13.5 C (56.3 F)	0.5 C (0.9 F)	99 years	40 of 100 (Notable)
29 September 2000	Flahult, SE	daily high max	21.5 C (70.7 F)	1.5 C (2.7 F)	93 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 2000

Records set or tied on this calendar date in each year from 1836 to 2000. 2000 had 965 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 2000-09-29: 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 2026-10-16 (16 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	698
10 to 20	15
20 to 30	9
30 to 40	2
40 to 50	0
50 to 60	1