Weather Records on 29 July 1925

427 weather records were set or tied worldwide on 29 July 1925. Highest significance: Calhoun 2 N, US.

Key Facts for 29 July 1925

On 29 July 1925, 427 weather records were set or tied at long-record stations worldwide.
32 were record highs and 366 were record lows, counting maximum and minimum temperature.
By timescale, 1 were all-time records, 9 monthly and 417 daily.
Calhoun 2 N set a daily record precipitation of 79.0 mm (3.1 in) on 29 July 1925.
Across 165 earlier years (1797 to 2026) the same calendar date averaged 449 records.

Record Map

427 stations

427 station records on 29 July 1925 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 29 July 1925: highest significance records shown on the map
Station	Country	Type	Value	Significance
Calhoun 2 N	United States	Record daily precipitation	79.0 mm (3.1 in)	46 of 100 (Notable)
Fort National	Algeria	Record high maximum temperature	45.0 C (113.0 F)	41 of 100 (Notable)
Albany 3 SE	United States	Record daily precipitation	59.7 mm (2.4 in)	37 of 100 (Notable)
Hays 1 S	United States	Record daily precipitation	72.9 mm (2.9 in)	36 of 100 (Notable)
Oktjabrskij-Gorodok	Russia	Record daily precipitation	28.8 mm (1.1 in)	31 of 100 (Routine)
Minden	United States	Record daily precipitation	68.6 mm (2.7 in)	31 of 100 (Routine)
Chicoutimi	Canada	Record daily precipitation	44.2 mm (1.7 in)	30 of 100 (Routine)
Tarpon Spgs Sewage Plt	United States	Record high minimum temperature	27.2 C (81.0 F)	30 of 100 (Routine)
Geneva	United States	Record low maximum temperature	18.9 C (66.0 F)	29 of 100 (Routine)
Port Townsend	United States	Record high minimum temperature	15.6 C (60.1 F)	28 of 100 (Routine)
Claremont Pomona Clg	United States	Record high minimum temperature	21.7 C (71.1 F)	27 of 100 (Routine)
Liberty	United States	Record low maximum temperature	20.0 C (68.0 F)	27 of 100 (Routine)
Ogdensburg 4 NE	United States	Record low maximum temperature	12.2 C (54.0 F)	27 of 100 (Routine)
Cedar Rapids #1	United States	Record low minimum temperature	6.7 C (44.1 F)	26 of 100 (Routine)
Ashland #2	United States	Record low maximum temperature	17.2 C (63.0 F)	26 of 100 (Routine)
Buffalo	United States	Record low minimum temperature	10.6 C (51.1 F)	26 of 100 (Routine)
Murfreesboro 5 N	United States	Record low minimum temperature	12.2 C (54.0 F)	26 of 100 (Routine)
Grafton 1 NE	United States	Record low minimum temperature	5.0 C (41.0 F)	26 of 100 (Routine)
Nuwara Eliya	Sri Lanka	Record high maximum temperature	23.3 C (73.9 F)	25 of 100 (Routine)
Calhoun 2 N	United States	Record low maximum temperature	26.7 C (80.1 F)	25 of 100 (Routine)
Howell Wwtp	United States	Record low minimum temperature	2.2 C (36.0 F)	25 of 100 (Routine)
Circleville	United States	Record low minimum temperature	7.2 C (45.0 F)	25 of 100 (Routine)
New Martinsville 4 NNE	United States	Record low minimum temperature	7.2 C (45.0 F)	25 of 100 (Routine)
Southampton	Canada	Record low minimum temperature	6.7 C (44.1 F)	24 of 100 (Routine)
Mt Ayr	United States	Record low minimum temperature	9.4 C (48.9 F)	24 of 100 (Routine)
Minden	United States	Record low maximum temperature	26.1 C (79.0 F)	24 of 100 (Routine)
Stratford	Canada	Record low minimum temperature	7.2 C (45.0 F)	23 of 100 (Routine)
Astana	Kazakhstan	Record low minimum temperature	2.7 C (36.9 F)	22 of 100 (Routine)
Decatur Wtp	United States	Record low minimum temperature	10.0 C (50.0 F)	22 of 100 (Routine)
Marengo	United States	Record low minimum temperature	10.0 C (50.0 F)	22 of 100 (Routine)
New Burnside	United States	Record low minimum temperature	9.4 C (48.9 F)	22 of 100 (Routine)
Keosauqua	United States	Record low maximum temperature	20.0 C (68.0 F)	22 of 100 (Routine)
Oskaloosa	United States	Record low maximum temperature	20.0 C (68.0 F)	22 of 100 (Routine)
Washington	United States	Record low minimum temperature	10.6 C (51.1 F)	22 of 100 (Routine)
Waterloo	United States	Record low minimum temperature	6.7 C (44.1 F)	22 of 100 (Routine)
Buffalo	United States	Record low maximum temperature	18.9 C (66.0 F)	22 of 100 (Routine)
Dixon Wwtp	United States	Record low minimum temperature	8.3 C (46.9 F)	21 of 100 (Routine)
Iowa City	United States	Record low minimum temperature	8.9 C (48.0 F)	21 of 100 (Routine)
Ottawa	United States	Record low maximum temperature	23.9 C (75.0 F)	21 of 100 (Routine)
Grand Coteau	United States	Record low maximum temperature	26.1 C (79.0 F)	21 of 100 (Routine)
Fergus Falls	United States	Record low maximum temperature	16.7 C (62.1 F)	21 of 100 (Routine)
Houston	United States	Record low minimum temperature	8.9 C (48.0 F)	21 of 100 (Routine)
Oregon	United States	Record low maximum temperature	18.9 C (66.0 F)	21 of 100 (Routine)
St Charles Elm Pt	United States	Record low minimum temperature	12.2 C (54.0 F)	21 of 100 (Routine)
Hillsboro	United States	Record low maximum temperature	23.3 C (73.9 F)	21 of 100 (Routine)
Morgantown 1	United States	Record low minimum temperature	7.8 C (46.0 F)	21 of 100 (Routine)
Grantsburg	United States	Record low minimum temperature	4.4 C (39.9 F)	21 of 100 (Routine)
Escanaba	United States	Record low minimum temperature	7.2 C (45.0 F)	21 of 100 (Routine)
Laramie	United States	Record daily precipitation	17.0 mm (0.7 in)	20 of 100 (Routine)
Wandin (Yallock)	Australia	Record daily precipitation	13.0 mm (0.5 in)	20 of 100 (Routine)
Butte Bert Mooney AP	United States	Record daily precipitation	8.6 mm (0.34 in)	20 of 100 (Routine)
Pointe Au Pere	Canada	Record daily precipitation	13.2 mm (0.5 in)	20 of 100 (Routine)
Bonaparte 5 NE	United States	Record low maximum temperature	21.7 C (71.1 F)	20 of 100 (Routine)
Corning	United States	Record low maximum temperature	20.6 C (69.1 F)	20 of 100 (Routine)
Forest City 2 NNE	United States	Record low minimum temperature	8.3 C (46.9 F)	20 of 100 (Routine)
Beatrice	United States	Record low maximum temperature	20.0 C (68.0 F)	20 of 100 (Routine)
Alexandria 4 WSW	United States	Record low minimum temperature	6.7 C (44.1 F)	20 of 100 (Routine)
Green Bay	United States	Record low minimum temperature	10.0 C (50.0 F)	20 of 100 (Routine)
Lincoln UNIV Pwr Plt	United States	Record low maximum temperature	19.4 C (66.9 F)	20 of 100 (Routine)
St Louis Eads Brg	United States	Record low minimum temperature	16.7 C (62.1 F)	20 of 100 (Routine)

Counts by Type and Timescale

427 records

Records set or tied on 29 July 1925 by type: Highest daily maximum 12, Lowest daily maximum 141, Highest daily minimum 20, Lowest daily minimum 225, Heaviest daily rainfall 29.

Records on 29 July 1925 by type
Record type	Records
Highest daily maximum	12
Lowest daily maximum	141
Highest daily minimum	20
Lowest daily minimum	225
Heaviest daily rainfall	29
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 29 July 1925 by timescale: all-time 1, monthly 9, daily 417.

How Much Records Were Beaten By

341 broken records

Margins by which the 341 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 58.7. Ties are not counted.

Top 20 by Significance

29 July 1925

Top 20 records on 29 July 1925 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
29 July 1925	Calhoun 2 N, US	daily rain	79.0 mm (3.1 in)	58.7 mm (2.3 in)	19 years	46 of 100 (Notable)
29 July 1925	Fort National, DZ	all-time high max	45.0 C (113.0 F)	3.0 C (5.4 F)	34 years	41 of 100 (Notable)
29 July 1925	Albany 3 SE, US	daily rain	59.7 mm (2.4 in)	40.6 mm (1.6 in)	26 years	37 of 100 (Notable)
29 July 1925	Hays 1 S, US	daily rain	72.9 mm (2.9 in)	38.6 mm (1.5 in)	20 years	36 of 100 (Notable)
29 July 1925	Oktjabrskij-Gorodok, RU	daily rain	28.8 mm (1.1 in)	12.8 mm (0.5 in)	14 years	31 of 100 (Routine)
29 July 1925	Minden, US	daily rain	68.6 mm (2.7 in)	49.3 mm (1.9 in)	6 years	31 of 100 (Routine)
29 July 1925	Chicoutimi, CA	daily rain	44.2 mm (1.7 in)	17.5 mm (0.7 in)	15 years	30 of 100 (Routine)
29 July 1925	Tarpon Spgs Sewage Plt, US	daily high min	27.2 C (81.0 F)	2.8 C (5.0 F)	27 years	30 of 100 (Routine)
29 July 1925	Geneva, US	daily low max	18.9 C (66.0 F)	8.3 C (14.9 F)	25 years	29 of 100 (Routine)
29 July 1925	Port Townsend, US	daily high min	15.6 C (60.1 F)	2.8 C (5.0 F)	30 years	28 of 100 (Routine)
29 July 1925	Claremont Pomona Clg, US	daily high min	21.7 C (71.1 F)	5.6 C (10.1 F)	14 years	27 of 100 (Routine)
29 July 1925	Liberty, US	daily low max	20.0 C (68.0 F)	7.2 C (13.0 F)	20 years	27 of 100 (Routine)
29 July 1925	Ogdensburg 4 NE, US	monthly low max	12.2 C (54.0 F)	2.2 C (4.0 F)	29 years	27 of 100 (Routine)
29 July 1925	Cedar Rapids #1, US	daily low min	6.7 C (44.1 F)	6.1 C (11.0 F)	22 years	26 of 100 (Routine)
29 July 1925	Ashland #2, US	daily low max	17.2 C (63.0 F)	7.2 C (13.0 F)	25 years	26 of 100 (Routine)
29 July 1925	Buffalo, US	daily low min	10.6 C (51.1 F)	2.7 C (4.9 F)	43 years	26 of 100 (Routine)
29 July 1925	Murfreesboro 5 N, US	daily low min	12.2 C (54.0 F)	4.5 C (8.1 F)	20 years	26 of 100 (Routine)
29 July 1925	Grafton 1 NE, US	daily low min	5.0 C (41.0 F)	5.0 C (9.0 F)	29 years	26 of 100 (Routine)
29 July 1925	Nuwara Eliya, LK	daily high max	23.3 C (73.9 F)	1.6 C (2.9 F)	43 years	25 of 100 (Routine)
29 July 1925	Calhoun 2 N, US	daily low max	26.7 C (80.1 F)	4.4 C (7.9 F)	24 years	25 of 100 (Routine)

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

1797 to 1925

Records set or tied on this calendar date in each year from 1797 to 1925. 1925 had 427 records.

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

Records on 07-29 in each year
Year	Records
1797	1
1807	1
1815	1
1824	1
1830	1
1834	1
1838	1
1843	1
1845	2
1848	1
1851	1
1853	1
1857	1
1858	3
1859	1
1860	3
1867	3
1868	2
1869	1
1872	2
1873	1
1875	1
1877	2
1881	1
1883	1
1884	2
1886	2
1887	2
1888	2
1889	1
1890	4
1891	2
1893	2
1894	4
1895	4
1896	1
1897	5
1898	7
1899	1
1900	5
1901	15
1902	3
1903	16
1904	14
1905	17
1906	13
1907	31
1908	28
1909	45
1910	22
1911	48
1912	35
1913	33
1914	130
1915	15
1916	186
1917	50
1918	28
1919	29
1920	94
1921	94
1922	83
1923	168
1924	90
1925	427
1926	154
1927	119
1928	297
1929	347
1930	343
1931	401
1932	217
1933	501
1934	957
1935	280
1936	348
1937	276
1938	345
1939	434
1940	539
1941	400
1942	201
1943	433
1944	263
1945	429
1946	384
1947	434
1948	510
1949	511
1950	744
1951	333
1952	712
1953	251
1954	445
1955	463
1956	408
1957	364
1958	620
1959	383
1960	611
1961	563
1962	410
1963	462
1964	510
1965	709
1966	417
1967	370
1968	744
1969	630
1970	465
1971	1,609
1972	665
1973	459
1974	463
1975	894
1976	506
1977	712
1978	551
1979	601
1980	864
1981	1,496
1982	699
1983	1,022
1984	1,173
1985	823
1986	842
1987	1,412
1988	744
1989	1,008
1990	745
1991	765
1992	620
1993	1,063
1994	1,695
1995	1,295
1996	1,085
1997	979
1998	1,251
1999	1,271
2000	898
2001	1,205
2002	1,294
2003	1,166
2004	1,167
2005	1,334
2006	1,085
2007	1,116
2008	852
2009	1,311
2010	1,691
2011	1,012
2012	656
2013	1,159
2014	1,061
2015	833
2016	580
2017	608
2018	653
2019	496
2020	480
2021	667
2022	1,058
2023	803
2024	694
2025	859
2026	980

Download the Data

Data for records on 1925-07-29: 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of 2026-10-12. Last revised 12 October 2026 (2026-10-12).

Margin	Records
0 to 10	329
10 to 20	8
20 to 30	0
30 to 40	1
40 to 50	2
50 to 60	1