Weather Records on 31 July 1933

504 weather records were set or tied worldwide on 31 July 1933. Highest significance: Edalabad, IN.

Key Facts for 31 July 1933

On 31 July 1933, 504 weather records were set or tied at long-record stations worldwide.
270 were record highs and 53 were record lows, counting maximum and minimum temperature.
By timescale, 6 were all-time records, 14 monthly and 484 daily.
Edalabad set an all-time record daily precipitation of 233.9 mm (9.2 in) on 31 July 1933.
Across 155 earlier years (1804 to 2026) the same calendar date averaged 471 records.

Record Map

504 stations

504 station records on 31 July 1933 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 31 July 1933: highest significance records shown on the map
Station	Country	Type	Value	Significance
Edalabad	India	Record daily precipitation	233.9 mm (9.2 in)	71 of 100 (Major)
Gannavaram	India	Record daily precipitation	203.7 mm (8.0 in)	61 of 100 (Major)
Hypoluxo	United States	Record daily precipitation	142.7 mm (5.6 in)	55 of 100 (Notable)
Narsapur	India	Record daily precipitation	114.3 mm (4.5 in)	48 of 100 (Notable)
Pendraka	India	Record daily precipitation	86.9 mm (3.4 in)	48 of 100 (Notable)
Konda	India	Record daily precipitation	69.1 mm (2.7 in)	48 of 100 (Notable)
Mangaon	India	Record daily precipitation	300.5 mm (11.8 in)	48 of 100 (Notable)
Gudivada	India	Record daily precipitation	97.5 mm (3.8 in)	47 of 100 (Notable)
Kaikalur	India	Record daily precipitation	96.0 mm (3.8 in)	47 of 100 (Notable)
Polavaram	India	Record daily precipitation	71.1 mm (2.8 in)	47 of 100 (Notable)
Razole(Rajole)	India	Record daily precipitation	100.8 mm (4.0 in)	45 of 100 (Notable)
Temple	United States	Record daily precipitation	80.0 mm (3.1 in)	45 of 100 (Notable)
Tenali	India	Record daily precipitation	77.5 mm (3.1 in)	44 of 100 (Notable)
Chintalapudi	India	Record daily precipitation	115.1 mm (4.5 in)	43 of 100 (Notable)
Vishakhapatnam	India	Record daily precipitation	62.2 mm (2.4 in)	42 of 100 (Notable)
Hasanpur	India	Record daily precipitation	115.6 mm (4.6 in)	41 of 100 (Notable)
New Hampton	United States	Record daily precipitation	59.7 mm (2.4 in)	40 of 100 (Notable)
Sathenapalli	India	Record daily precipitation	52.1 mm (2.1 in)	38 of 100 (Notable)
Vijayawada	India	Record daily precipitation	140.7 mm (5.5 in)	38 of 100 (Notable)
Ellore	India	Record daily precipitation	123.2 mm (4.9 in)	37 of 100 (Notable)
Guntur	India	Record daily precipitation	104.9 mm (4.1 in)	37 of 100 (Notable)
Bassein	India	Record daily precipitation	215.9 mm (8.5 in)	37 of 100 (Notable)
Mahua	India	Record daily precipitation	125.7 mm (4.9 in)	36 of 100 (Notable)
Durant	United States	Record daily precipitation	78.7 mm (3.1 in)	36 of 100 (Notable)
Anakapalli	India	Record daily precipitation	67.8 mm (2.7 in)	35 of 100 (Notable)
Lampasas	United States	Record daily precipitation	37.8 mm (1.5 in)	35 of 100 (Notable)
Waco	United States	Record daily precipitation	68.8 mm (2.7 in)	35 of 100 (Notable)
Shikarpur	India	Record daily precipitation	73.2 mm (2.9 in)	34 of 100 (Routine)
Mahad	India	Record daily precipitation	209.6 mm (8.3 in)	34 of 100 (Routine)
World Trade Ctr	United States	Record high maximum temperature	37.8 C (100.0 F)	34 of 100 (Routine)
Blayney Post Office	Australia	Record daily precipitation	40.6 mm (1.6 in)	32 of 100 (Routine)
Cargo Post Office	Australia	Record daily precipitation	27.2 mm (1.1 in)	32 of 100 (Routine)
Mangalgiri	India	Record daily precipitation	99.1 mm (3.9 in)	32 of 100 (Routine)
Narsaraopet	India	Record daily precipitation	37.6 mm (1.5 in)	31 of 100 (Routine)
Honnali	India	Record daily precipitation	27.9 mm (1.1 in)	31 of 100 (Routine)
Malakapuram	India	Record daily precipitation	45.7 mm (1.8 in)	30 of 100 (Routine)
Nevasa	India	Record daily precipitation	52.3 mm (2.1 in)	30 of 100 (Routine)
Sherman	United States	Record daily precipitation	78.7 mm (3.1 in)	30 of 100 (Routine)
Vestervig	Denmark	Record daily precipitation	27.4 mm (1.1 in)	29 of 100 (Routine)
Arcadia	United States	Record low maximum temperature	27.8 C (82.0 F)	29 of 100 (Routine)
Collegeville St John's	United States	Record high minimum temperature	24.4 C (75.9 F)	29 of 100 (Routine)
Newton	United States	Record high maximum temperature	40.6 C (105.1 F)	29 of 100 (Routine)
Holdenville 2SSE	United States	Record daily precipitation	77.5 mm (3.1 in)	29 of 100 (Routine)
Yellamanchili	India	Record daily precipitation	89.7 mm (3.5 in)	28 of 100 (Routine)
Roha	India	Record daily precipitation	196.3 mm (7.7 in)	28 of 100 (Routine)
Marlow 1 WSW	United States	Record daily precipitation	58.4 mm (2.3 in)	28 of 100 (Routine)
Orange Post Office	Australia	Record daily precipitation	30.5 mm (1.2 in)	27 of 100 (Routine)
Haveri	India	Record daily precipitation	28.2 mm (1.1 in)	27 of 100 (Routine)
Pipestone	United States	Record high minimum temperature	22.8 C (73.0 F)	27 of 100 (Routine)
Dover	United States	Record high maximum temperature	37.8 C (100.0 F)	27 of 100 (Routine)
Carcoar	Australia	Record daily precipitation	29.7 mm (1.2 in)	26 of 100 (Routine)
Tuni	India	Record daily precipitation	50.8 mm (2.0 in)	26 of 100 (Routine)
Bhimavaram	India	Record daily precipitation	108.0 mm (4.3 in)	26 of 100 (Routine)
Nandigama	India	Record daily precipitation	81.3 mm (3.2 in)	26 of 100 (Routine)
Thana	India	Record daily precipitation	147.3 mm (5.8 in)	26 of 100 (Routine)
Gumma	India	Record daily precipitation	114.3 mm (4.5 in)	26 of 100 (Routine)
Norman 3SSE	United States	Record daily precipitation	59.7 mm (2.4 in)	26 of 100 (Routine)
Bowling Green Warren Co AP	United States	Record daily precipitation	47.8 mm (1.9 in)	26 of 100 (Routine)
Nandyal	India	Record daily precipitation	47.8 mm (1.9 in)	25 of 100 (Routine)
Bhiwandi	India	Record daily precipitation	143.3 mm (5.6 in)	25 of 100 (Routine)

Counts by Type and Timescale

504 records

Records set or tied on 31 July 1933 by type: Highest daily maximum 134, Lowest daily maximum 25, Highest daily minimum 136, Lowest daily minimum 28, Heaviest daily rainfall 181.

Records on 31 July 1933 by type
Record type	Records
Highest daily maximum	134
Lowest daily maximum	25
Highest daily minimum	136
Lowest daily minimum	28
Heaviest daily rainfall	181
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 31 July 1933 by timescale: all-time 6, monthly 14, daily 484.

How Much Records Were Beaten By

396 broken records

Margins by which the 396 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 188.7. Ties are not counted.

Top 20 by Significance

31 July 1933

Top 20 records on 31 July 1933 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
31 July 1933	Edalabad, IN	all-time rain	233.9 mm (9.2 in)	81.5 mm (3.2 in)	28 years	71 of 100 (Major)
31 July 1933	Gannavaram, IN	all-time rain	203.7 mm (8.0 in)	50.8 mm (2.0 in)	15 years	61 of 100 (Major)
31 July 1933	Hypoluxo, US	monthly rain	142.7 mm (5.6 in)	53.8 mm (2.1 in)	13 years	55 of 100 (Notable)
31 July 1933	Narsapur, IN	daily rain	114.3 mm (4.5 in)	87.1 mm (3.4 in)	16 years	48 of 100 (Notable)
31 July 1933	Pendraka, IN	daily rain	86.9 mm (3.4 in)	60.2 mm (2.4 in)	16 years	48 of 100 (Notable)
31 July 1933	Konda, IN	daily rain	69.1 mm (2.7 in)	41.7 mm (1.6 in)	30 years	48 of 100 (Notable)
31 July 1933	Mangaon, IN	daily rain	300.5 mm (11.8 in)	188.7 mm (7.4 in)	16 years	48 of 100 (Notable)
31 July 1933	Gudivada, IN	daily rain	97.5 mm (3.8 in)	69.1 mm (2.7 in)	14 years	47 of 100 (Notable)
31 July 1933	Kaikalur, IN	daily rain	96.0 mm (3.8 in)	64.8 mm (2.6 in)	14 years	47 of 100 (Notable)
31 July 1933	Polavaram, IN	daily rain	71.1 mm (2.8 in)	60.9 mm (2.4 in)	14 years	47 of 100 (Notable)
31 July 1933	Razole(Rajole), IN	daily rain	100.8 mm (4.0 in)	61.9 mm (2.4 in)	16 years	45 of 100 (Notable)
31 July 1933	Temple, US	daily rain	80.0 mm (3.1 in)	64.8 mm (2.6 in)	31 years	45 of 100 (Notable)
31 July 1933	Tenali, IN	daily rain	77.5 mm (3.1 in)	48.8 mm (1.9 in)	16 years	44 of 100 (Notable)
31 July 1933	Chintalapudi, IN	daily rain	115.1 mm (4.5 in)	75.0 mm (3.0 in)	3 years	43 of 100 (Notable)
31 July 1933	Vishakhapatnam, IN	daily rain	62.2 mm (2.4 in)	37.1 mm (1.5 in)	27 years	42 of 100 (Notable)
31 July 1933	Hasanpur, IN	daily rain	115.6 mm (4.6 in)	75.7 mm (3.0 in)	19 years	41 of 100 (Notable)
31 July 1933	New Hampton, US	daily rain	59.7 mm (2.4 in)	43.4 mm (1.7 in)	14 years	40 of 100 (Notable)
31 July 1933	Sathenapalli, IN	daily rain	52.1 mm (2.1 in)	39.1 mm (1.5 in)	14 years	38 of 100 (Notable)
31 July 1933	Vijayawada, IN	monthly rain	140.7 mm (5.5 in)	35.8 mm (1.4 in)	4 years	38 of 100 (Notable)
31 July 1933	Ellore, IN	monthly rain	123.2 mm (4.9 in)	26.7 mm (1.1 in)	21 years	37 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

1804 to 1933

Records set or tied on this calendar date in each year from 1804 to 1933. 1933 had 504 records.

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

Records on 07-31 in each year
Year	Records
1804	1
1815	1
1816	1
1828	1
1834	1
1839	1
1840	1
1841	2
1851	1
1858	2
1860	4
1863	1
1866	1
1873	2
1876	1
1879	1
1884	1
1885	1
1886	1
1887	5
1889	2
1890	2
1891	1
1892	1
1893	3
1894	2
1896	2
1897	2
1898	5
1900	1
1901	3
1902	4
1903	16
1904	12
1905	10
1906	14
1907	17
1908	22
1909	15
1910	21
1911	29
1912	14
1913	31
1914	28
1915	71
1916	63
1917	126
1918	39
1919	27
1920	168
1921	112
1922	24
1923	236
1924	97
1925	349
1926	226
1927	161
1928	145
1929	134
1930	143
1931	441
1932	314
1933	504
1934	449
1935	418
1936	548
1937	297
1938	417
1939	357
1940	415
1941	323
1942	342
1943	342
1944	312
1945	499
1946	426
1947	341
1948	341
1949	406
1950	511
1951	364
1952	472
1953	414
1954	459
1955	813
1956	574
1957	268
1958	374
1959	424
1960	622
1961	504
1962	348
1963	294
1964	637
1965	858
1966	606
1967	326
1968	637
1969	440
1970	576
1971	1,850
1972	667
1973	583
1974	363
1975	1,386
1976	530
1977	543
1978	754
1979	501
1980	1,047
1981	672
1982	767
1983	901
1984	777
1985	1,065
1986	1,021
1987	934
1988	940
1989	1,753
1990	911
1991	647
1992	1,169
1993	1,031
1994	1,207
1995	1,223
1996	1,084
1997	984
1998	1,195
1999	1,643
2000	1,001
2001	1,414
2002	1,080
2003	1,157
2004	779
2005	742
2006	1,405
2007	1,023
2008	911
2009	1,156
2010	1,485
2011	1,040
2012	712
2013	469
2014	1,000
2015	948
2016	501
2017	485
2018	1,135
2019	551
2020	1,034
2021	1,020
2022	861
2023	671
2024	748
2025	836
2026	754

Download the Data

Data for records on 1933-07-31: 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 2026-10-15. Last revised 15 October 2026 (2026-10-15).

Margin	Records
0 to 25	346
25 to 50	27
50 to 75	15
75 to 100	5
100 to 125	1
125 to 150	1
150 to 175	0
175 to 200	1