Weather Records on 30 October 2025

322 weather records were set or tied worldwide on 30 October 2025. Highest significance: Mulgrave Mill, AU.

Key Facts for 30 October 2025

On 30 October 2025, 322 weather records were set or tied at long-record stations worldwide.
153 were record highs and 50 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 3 monthly and 319 daily.
Mulgrave Mill set a daily record precipitation of 63.0 mm (2.5 in) on 30 October 2025.
Across 153 earlier years (1799 to 2024) the same calendar date averaged 491 records.

Record Map

322 stations

322 station records on 30 October 2025 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 30 October 2025: highest significance records shown on the map
Station	Country	Type	Value	Significance
Mulgrave Mill	Australia	Record daily precipitation	63.0 mm (2.5 in)	68 of 100 (Major)
Rookwood Station	Australia	Record daily precipitation	47.0 mm (1.9 in)	65 of 100 (Major)
Delsbo	Sweden	Record daily precipitation	48.2 mm (1.9 in)	62 of 100 (Major)
Wrotham Park	Australia	Record daily precipitation	63.0 mm (2.5 in)	53 of 100 (Notable)
Gulgong Post Office	Australia	Record daily precipitation	44.0 mm (1.7 in)	50 of 100 (Notable)
Celina	United States	Record daily precipitation	37.6 mm (1.5 in)	48 of 100 (Notable)
Gamboola Station	Australia	Record daily precipitation	34.0 mm (1.3 in)	45 of 100 (Notable)
Harrisburg Capital City AP	United States	Record daily precipitation	54.6 mm (2.1 in)	45 of 100 (Notable)
Newark Ag Farm	United States	Record daily precipitation	51.6 mm (2.0 in)	44 of 100 (Notable)
Laguardia AP	United States	Record daily precipitation	53.1 mm (2.1 in)	44 of 100 (Notable)
Gen. Santos	Philippines	Record low maximum temperature	27.0 C (80.6 F)	43 of 100 (Notable)
Beeville 5 NE	United States	Record high maximum temperature	35.6 C (96.1 F)	42 of 100 (Notable)
Williamsport Rgnl AP	United States	Record daily precipitation	63.2 mm (2.5 in)	42 of 100 (Notable)
Ny City Cntrl Park	United States	Record daily precipitation	46.5 mm (1.8 in)	42 of 100 (Notable)
Farleigh Co-Op Sugar Mill	Australia	Record daily precipitation	41.8 mm (1.6 in)	41 of 100 (Notable)
Woleai Atoll	Federated States of Micronesia	Record daily precipitation	99.1 mm (3.9 in)	41 of 100 (Notable)
Davis 2 WSW Exp Farm	United States	Record high maximum temperature	30.6 C (87.1 F)	41 of 100 (Notable)
Elberton 2 N	United States	Record low maximum temperature	11.7 C (53.1 F)	41 of 100 (Notable)
Reading Wb City	United States	Record daily precipitation	30.7 mm (1.2 in)	41 of 100 (Notable)
Dansville Muni AP	United States	Record daily precipitation	31.5 mm (1.2 in)	41 of 100 (Notable)
Tinaroo Falls Dam	Australia	Record daily precipitation	26.0 mm (1.0 in)	39 of 100 (Notable)
Mahabaleshwar	India	Record daily precipitation	28.0 mm (1.1 in)	39 of 100 (Notable)
Islip-Li Macarthur AP	United States	Record daily precipitation	66.0 mm (2.6 in)	39 of 100 (Notable)
Middletown Harrisburg Intl AP	United States	Record daily precipitation	47.5 mm (1.9 in)	39 of 100 (Notable)
Phila Intl AP	United States	Record daily precipitation	26.2 mm (1.0 in)	38 of 100 (Notable)
Jfk Intl AP	United States	Record daily precipitation	49.8 mm (2.0 in)	38 of 100 (Notable)
Xigaze	China	Record high minimum temperature	6.1 C (43.0 F)	36 of 100 (Notable)
Townsville Aero	Australia	Record high maximum temperature	34.8 C (94.6 F)	35 of 100 (Notable)
Moultrie 2 ESE	United States	Record low maximum temperature	15.0 C (59.0 F)	35 of 100 (Notable)
Millville Muni AP	United States	Record daily precipitation	35.6 mm (1.4 in)	35 of 100 (Notable)
Igor I Sikorsky Mem AP	United States	Record daily precipitation	62.0 mm (2.4 in)	35 of 100 (Notable)
Teterboro AP	United States	Record daily precipitation	52.1 mm (2.1 in)	34 of 100 (Routine)
Mt Mee	Australia	Record daily precipitation	34.2 mm (1.3 in)	33 of 100 (Routine)
Campo	United States	Record high maximum temperature	33.3 C (91.9 F)	33 of 100 (Routine)
Mt Wilson Cbs	United States	Record high minimum temperature	16.7 C (62.1 F)	33 of 100 (Routine)
Barren Rvr Lake	United States	Record daily precipitation	31.8 mm (1.3 in)	33 of 100 (Routine)
Westerville	United States	Record daily precipitation	30.5 mm (1.2 in)	33 of 100 (Routine)
Pensacola Forest Sherman NAS	United States	Record low maximum temperature	13.9 C (57.0 F)	33 of 100 (Routine)
Upper Barron	Australia	Record daily precipitation	38.6 mm (1.5 in)	31 of 100 (Routine)
Inhambane	Mozambique	Record high minimum temperature	24.1 C (75.4 F)	31 of 100 (Routine)
Bjoernoeya	Norway	Record high minimum temperature	4.0 C (39.2 F)	31 of 100 (Routine)
Cubi Point Nf	Philippines	Record high minimum temperature	26.0 C (78.8 F)	31 of 100 (Routine)
Port Mansfield	United States	Record high maximum temperature	33.9 C (93.0 F)	31 of 100 (Routine)
Allentown Lehigh Vly Intl AP	United States	Record daily precipitation	37.3 mm (1.5 in)	30 of 100 (Routine)
Bundarra (South Winscombe)	Australia	Record daily precipitation	26.8 mm (1.1 in)	29 of 100 (Routine)
Vardo	Norway	Record high minimum temperature	5.2 C (41.4 F)	29 of 100 (Routine)
Middletown	United States	Record daily precipitation	38.1 mm (1.5 in)	29 of 100 (Routine)
Marianna Muni AP	United States	Record low maximum temperature	15.0 C (59.0 F)	29 of 100 (Routine)
Junction Kimble Co AP	United States	Record low minimum temperature	-1.7 C (28.9 F)	29 of 100 (Routine)
Guna	India	Record low maximum temperature	21.6 C (70.9 F)	28 of 100 (Routine)
Annapolis US Naval Academy Aso	United States	Record daily precipitation	49.3 mm (1.9 in)	28 of 100 (Routine)
Baltimore-Washington Intl AP	United States	Record daily precipitation	49.0 mm (1.9 in)	28 of 100 (Routine)
Burbank Valley Pump Plt	United States	Record high maximum temperature	36.7 C (98.1 F)	27 of 100 (Routine)
Dix Dam	United States	Record daily precipitation	34.0 mm (1.3 in)	27 of 100 (Routine)
Ewing 3 WNW	United States	Record daily precipitation	35.6 mm (1.4 in)	27 of 100 (Routine)
Falcon Dam	United States	Record low minimum temperature	4.4 C (39.9 F)	27 of 100 (Routine)
Wilmington New Castle Co AP	United States	Record daily precipitation	30.5 mm (1.2 in)	27 of 100 (Routine)
Crestview FAA/AP	United States	Record low maximum temperature	13.9 C (57.0 F)	27 of 100 (Routine)
South Johnstone Exp STN	Australia	Record high maximum temperature	34.7 C (94.5 F)	26 of 100 (Routine)
Tengchong	China	Record high minimum temperature	15.5 C (59.9 F)	26 of 100 (Routine)

Counts by Type and Timescale

322 records

Records set or tied on 30 October 2025 by type: Highest daily maximum 56, Lowest daily maximum 35, Highest daily minimum 97, Lowest daily minimum 15, Heaviest daily rainfall 119.

Records on 30 October 2025 by type
Record type	Records
Highest daily maximum	56
Lowest daily maximum	35
Highest daily minimum	97
Lowest daily minimum	15
Heaviest daily rainfall	119
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 30 October 2025 by timescale: all-time 0, monthly 3, daily 319.

How Much Records Were Beaten By

275 broken records

Margins by which the 275 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 65.3. Ties are not counted.

Top 20 by Significance

30 October 2025

Top 20 records on 30 October 2025 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
30 October 2025	Mulgrave Mill, AU	daily rain	63.0 mm (2.5 in)	43.4 mm (1.7 in)	108 years	68 of 100 (Major)
30 October 2025	Rookwood Station, AU	daily rain	47.0 mm (1.9 in)	47.0 mm (1.9 in)	64 years	65 of 100 (Major)
30 October 2025	Delsbo, SE	monthly rain	48.2 mm (1.9 in)	15.5 mm (0.6 in)	45 years	62 of 100 (Major)
30 October 2025	Wrotham Park, AU	daily rain	63.0 mm (2.5 in)	45.0 mm (1.8 in)	36 years	53 of 100 (Notable)
30 October 2025	Gulgong Post Office, AU	daily rain	44.0 mm (1.7 in)	10.5 mm (0.4 in)	118 years	50 of 100 (Notable)
30 October 2025	Celina, US	daily rain	37.6 mm (1.5 in)	11.9 mm (0.5 in)	107 years	48 of 100 (Notable)
30 October 2025	Gamboola Station, AU	daily rain	34.0 mm (1.3 in)	32.2 mm (1.3 in)	39 years	45 of 100 (Notable)
30 October 2025	Harrisburg Capital City AP, US	daily rain	54.6 mm (2.1 in)	26.9 mm (1.1 in)	63 years	45 of 100 (Notable)
30 October 2025	Newark Ag Farm, US	daily rain	51.6 mm (2.0 in)	18.8 mm (0.7 in)	70 years	44 of 100 (Notable)
30 October 2025	Laguardia AP, US	daily rain	53.1 mm (2.1 in)	23.1 mm (0.9 in)	70 years	44 of 100 (Notable)
30 October 2025	Gen. Santos, PH	daily low max	27.0 C (80.6 F)	2.4 C (4.3 F)	64 years	43 of 100 (Notable)
30 October 2025	Beeville 5 NE, US	daily high max	35.6 C (96.1 F)	1.2 C (2.2 F)	110 years	42 of 100 (Notable)
30 October 2025	Williamsport Rgnl AP, US	daily rain	63.2 mm (2.5 in)	40.6 mm (1.6 in)	12 years	42 of 100 (Notable)
30 October 2025	Ny City Cntrl Park, US	daily rain	46.5 mm (1.8 in)	4.8 mm (0.19 in)	108 years	42 of 100 (Notable)
30 October 2025	Farleigh Co-Op Sugar Mill, AU	daily rain	41.8 mm (1.6 in)	12.8 mm (0.5 in)	82 years	41 of 100 (Notable)
30 October 2025	Woleai Atoll, FM	daily rain	99.1 mm (3.9 in)	65.3 mm (2.6 in)	4 years	41 of 100 (Notable)
30 October 2025	Davis 2 WSW Exp Farm, US	daily high max	30.6 C (87.1 F)	0.6 C (1.1 F)	107 years	41 of 100 (Notable)
30 October 2025	Elberton 2 N, US	daily low max	11.7 C (53.1 F)	0.5 C (0.9 F)	115 years	41 of 100 (Notable)
30 October 2025	Reading Wb City, US	daily rain	30.7 mm (1.2 in)	2.5 mm (0.10 in)	108 years	41 of 100 (Notable)
30 October 2025	Dansville Muni AP, US	daily rain	31.5 mm (1.2 in)	21.8 mm (0.9 in)	20 years	41 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 2025

Records set or tied on this calendar date in each year from 1799 to 2025. 2025 had 322 records.

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

Records on 10-30 in each year
Year	Records
1799	1
1815	1
1837	1
1839	1
1841	1
1849	1
1856	1
1866	1
1867	1
1869	5
1870	1
1871	1
1873	2
1877	1
1881	4
1885	3
1886	2
1887	1
1888	1
1889	3
1890	4
1891	2
1892	3
1894	7
1896	4
1897	2
1898	2
1899	2
1900	3
1901	9
1902	6
1903	3
1904	1
1905	12
1906	25
1907	12
1908	14
1909	15
1910	22
1911	19
1912	28
1913	38
1914	22
1915	39
1916	23
1917	85
1918	189
1919	80
1920	73
1921	31
1922	108
1923	202
1924	246
1925	755
1926	131
1927	259
1928	195
1929	277
1930	228
1931	144
1932	181
1933	454
1934	198
1935	739
1936	253
1937	496
1938	245
1939	240
1940	251
1941	393
1942	877
1943	255
1944	497
1945	446
1946	826
1947	252
1948	326
1949	528
1950	1,186
1951	373
1952	635
1953	522
1954	276
1955	494
1956	716
1957	531
1958	366
1959	859
1960	258
1961	781
1962	382
1963	353
1964	488
1965	439
1966	490
1967	665
1968	555
1969	656
1970	636
1971	1,663
1972	902
1973	534
1974	1,039
1975	427
1976	760
1977	882
1978	359
1979	809
1980	885
1981	547
1982	534
1983	549
1984	1,270
1985	848
1986	422
1987	883
1988	972
1989	904
1990	685
1991	2,772
1992	1,228
1993	2,095
1994	777
1995	831
1996	1,299
1997	1,033
1998	771
1999	897
2000	1,659
2001	1,233
2002	1,564
2003	973
2004	1,188
2005	1,144
2006	886
2007	773
2008	1,310
2009	1,513
2010	619
2011	1,022
2012	1,413
2013	622
2014	297
2015	395
2016	981
2017	783
2018	507
2019	1,931
2020	683
2021	486
2022	762
2023	969
2024	1,393
2025	322

Download the Data

Data for records on 2025-10-30: 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 2026-10-17. Last revised 17 October 2026 (2026-10-17).

Margin	Records
0 to 10	232
10 to 20	28
20 to 30	6
30 to 40	3
40 to 50	5
50 to 60	0
60 to 70	1