Weather Records on 29 August 1909
25 weather records were set or tied worldwide on 29 August 1909. Highest significance: Windsor Riverside, CA.
Key Facts for 29 August 1909
- On 29 August 1909, 25 weather records were set or tied at long-record stations worldwide.
- 5 were record highs and 2 were record lows, counting maximum and minimum temperature.
- By timescale, 0 were all-time records, 1 monthly and 24 daily.
- Windsor Riverside set a daily record precipitation of 31.5 mm (1.2 in) on 29 August 1909.
- Across 161 earlier years (1807 to 2026) the same calendar date averaged 454 records.
Record Map
25 stations| Station | Country | Type | Value | Significance |
|---|---|---|---|---|
| Windsor Riverside | Canada | Record daily precipitation | 31.5 mm (1.2 in) | 23 of 100 (Routine) |
| Port Stanley | Canada | Record daily precipitation | 23.4 mm (0.9 in) | 20 of 100 (Routine) |
| Young Post Office | Australia | Record daily precipitation | 29.2 mm (1.1 in) | 20 of 100 (Routine) |
| Forbes (Camp Street) | Australia | Record daily precipitation | 32.5 mm (1.3 in) | 19 of 100 (Routine) |
| Dalhousie | Canada | Record low maximum temperature | 12.2 C (54.0 F) | 19 of 100 (Routine) |
| Deniliquin (Wilkinson St) | Australia | Record daily precipitation | 11.7 mm (0.5 in) | 18 of 100 (Routine) |
| Gospic | Croatia | Record daily precipitation | 34.5 mm (1.4 in) | 18 of 100 (Routine) |
| Dumble | Australia | Record daily precipitation | 25.4 mm (1.0 in) | 17 of 100 (Routine) |
| East Toorale (Toorale Station) | Australia | Record daily precipitation | 6.6 mm (0.26 in) | 17 of 100 (Routine) |
| Collerina (Corrella) | Australia | Record daily precipitation | 19.6 mm (0.8 in) | 16 of 100 (Routine) |
| Kaarimba | Australia | Record daily precipitation | 16.8 mm (0.7 in) | 15 of 100 (Routine) |
| Smeaton Weir | Australia | Record daily precipitation | 16.5 mm (0.6 in) | 14 of 100 (Routine) |
| Goorianawah | Australia | Record daily precipitation | 27.9 mm (1.1 in) | 13 of 100 (Routine) |
| Riversdale | South Africa | Record daily precipitation | 12.7 mm (0.5 in) | 12 of 100 (Routine) |
| Neilrex (Caigan) | Australia | Record daily precipitation | 18.3 mm (0.7 in) | 11 of 100 (Routine) |
| Mulwala Homestead | Australia | Record daily precipitation | 13.0 mm (0.5 in) | 11 of 100 (Routine) |
| Forbes (Camp Street) | Australia | Record high minimum temperature | 12.2 C (54.0 F) | 9 of 100 (Routine) |
| Mittagong Head Station | Australia | Record daily precipitation | 11.4 mm (0.4 in) | 9 of 100 (Routine) |
| Jerilderie (Yanko Station) | Australia | Record daily precipitation | 10.9 mm (0.4 in) | 9 of 100 (Routine) |
| Saint John | Canada | Record low maximum temperature | 16.7 C (62.1 F) | 3 of 100 (Routine) |
| Montgomery Wb City | United States | Record high maximum temperature | 36.1 C (97.0 F) | 2 of 100 (Routine) |
| Walgett Council Depot | Australia | Record high minimum temperature | 12.8 C (55.0 F) | 1 of 100 (Routine) |
| Boggabri (Ghoolendaadi) | Australia | Record daily precipitation | 15.2 mm (0.6 in) | 1 of 100 (Routine) |
| Pointe Au Pere | Canada | Record high maximum temperature | 21.1 C (70.0 F) | 1 of 100 (Routine) |
| Chattanooga Wb City | United States | Record high maximum temperature | 35.0 C (95.0 F) | 1 of 100 (Routine) |
Counts by Type and Timescale
25 records| Record type | Records |
|---|---|
| Highest daily maximum | 3 |
| Lowest daily maximum | 2 |
| Highest daily minimum | 2 |
| Lowest daily minimum | 0 |
| Heaviest daily rainfall | 18 |
| Heaviest daily snowfall | 0 |
| Deepest snow cover | 0 |
| Timescale | Records |
|---|---|
| all-time | 0 |
| monthly | 1 |
| daily | 24 |
How Much Records Were Beaten By
19 broken records| Margin | Records |
|---|---|
| 0 to 3 | 5 |
| 3 to 5 | 5 |
| 5 to 8 | 5 |
| 8 to 10 | 1 |
| 10 to 13 | 1 |
| 13 to 15 | 0 |
| 15 to 18 | 1 |
| 18 to 20 | 1 |
Top 20 by Significance
29 August 1909| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 29 August 1909 | Windsor Riverside, CA | daily rain | 31.5 mm (1.2 in) | 18.8 mm (0.7 in) | 8 years | 23 of 100 (Routine) |
| 29 August 1909 | Port Stanley, CA | daily rain | 23.4 mm (0.9 in) | 15.8 mm (0.6 in) | 13 years | 20 of 100 (Routine) |
| 29 August 1909 | Young Post Office, AU | daily rain | 29.2 mm (1.1 in) | 5.8 mm (0.23 in) | 26 years | 20 of 100 (Routine) |
| 29 August 1909 | Forbes (Camp Street), AU | monthly rain | 32.5 mm (1.3 in) | 2.3 mm (0.09 in) | 11 years | 19 of 100 (Routine) |
| 29 August 1909 | Dalhousie, CA | daily low max | 12.2 C (54.0 F) | 3.4 C (6.1 F) | 23 years | 19 of 100 (Routine) |
| 29 August 1909 | Deniliquin (Wilkinson St), AU | daily rain | 11.7 mm (0.5 in) | 5.1 mm (0.20 in) | 21 years | 18 of 100 (Routine) |
| 29 August 1909 | Gospic, HR | daily rain | 34.5 mm (1.4 in) | 12.1 mm (0.5 in) | 27 years | 18 of 100 (Routine) |
| 29 August 1909 | Dumble, AU | daily rain | 25.4 mm (1.0 in) | 4.8 mm (0.19 in) | 29 years | 17 of 100 (Routine) |
| 29 August 1909 | East Toorale (Toorale Station), AU | daily rain | 6.6 mm (0.26 in) | 6.6 mm (0.26 in) | 30 years | 17 of 100 (Routine) |
| 29 August 1909 | Collerina (Corrella), AU | daily rain | 19.6 mm (0.8 in) | 8.4 mm (0.33 in) | 19 years | 16 of 100 (Routine) |
| 29 August 1909 | Kaarimba, AU | daily rain | 16.8 mm (0.7 in) | 6.9 mm (0.27 in) | 4 years | 15 of 100 (Routine) |
| 29 August 1909 | Smeaton Weir, AU | daily rain | 16.5 mm (0.6 in) | 4.1 mm (0.16 in) | 12 years | 14 of 100 (Routine) |
| 29 August 1909 | Goorianawah, AU | daily rain | 27.9 mm (1.1 in) | 4.0 mm (0.16 in) | 21 years | 13 of 100 (Routine) |
| 29 August 1909 | Riversdale, ZA | daily rain | 12.7 mm (0.5 in) | 1.5 mm (0.06 in) | 25 years | 12 of 100 (Routine) |
| 29 August 1909 | Neilrex (Caigan), AU | daily rain | 18.3 mm (0.7 in) | 5.1 mm (0.20 in) | 11 years | 11 of 100 (Routine) |
| 29 August 1909 | Mulwala Homestead, AU | daily rain | 13.0 mm (0.5 in) | 2.8 mm (0.11 in) | 15 years | 11 of 100 (Routine) |
| 29 August 1909 | Forbes (Camp Street), AU | daily high min | 12.2 C (54.0 F) | 1.1 C (2.0 F) | 10 years | 9 of 100 (Routine) |
| 29 August 1909 | Mittagong Head Station, AU | daily rain | 11.4 mm (0.4 in) | 1.7 mm (0.07 in) | 11 years | 9 of 100 (Routine) |
| 29 August 1909 | Jerilderie (Yanko Station), AU | daily rain | 10.9 mm (0.4 in) | 1.5 mm (0.06 in) | 11 years | 9 of 100 (Routine) |
| 29 August 1909 | Saint John, CA | daily low max (Tie) | 16.7 C (62.1 F) | tie | 30 years | 3 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
1807 to 1909| Year | Records |
|---|---|
| 1807 | 4 |
| 1814 | 2 |
| 1827 | 1 |
| 1834 | 1 |
| 1835 | 1 |
| 1837 | 1 |
| 1839 | 1 |
| 1844 | 1 |
| 1845 | 1 |
| 1850 | 1 |
| 1851 | 4 |
| 1863 | 1 |
| 1864 | 1 |
| 1865 | 2 |
| 1866 | 1 |
| 1869 | 1 |
| 1870 | 1 |
| 1875 | 1 |
| 1877 | 4 |
| 1878 | 1 |
| 1880 | 1 |
| 1881 | 1 |
| 1884 | 1 |
| 1885 | 3 |
| 1886 | 3 |
| 1887 | 1 |
| 1889 | 1 |
| 1891 | 1 |
| 1893 | 3 |
| 1894 | 6 |
| 1895 | 2 |
| 1896 | 10 |
| 1897 | 4 |
| 1898 | 2 |
| 1899 | 1 |
| 1900 | 1 |
| 1901 | 6 |
| 1902 | 7 |
| 1903 | 21 |
| 1904 | 7 |
| 1905 | 21 |
| 1906 | 14 |
| 1907 | 5 |
| 1908 | 12 |
| 1909 | 25 |
| 1910 | 9 |
| 1911 | 44 |
| 1912 | 36 |
| 1913 | 21 |
| 1914 | 32 |
| 1915 | 36 |
| 1916 | 59 |
| 1917 | 41 |
| 1918 | 28 |
| 1919 | 34 |
| 1920 | 76 |
| 1921 | 102 |
| 1922 | 41 |
| 1923 | 66 |
| 1924 | 250 |
| 1925 | 222 |
| 1926 | 403 |
| 1927 | 214 |
| 1928 | 288 |
| 1929 | 139 |
| 1930 | 170 |
| 1931 | 181 |
| 1932 | 675 |
| 1933 | 435 |
| 1934 | 459 |
| 1935 | 632 |
| 1936 | 297 |
| 1937 | 430 |
| 1938 | 253 |
| 1939 | 332 |
| 1940 | 395 |
| 1941 | 384 |
| 1942 | 654 |
| 1943 | 334 |
| 1944 | 338 |
| 1945 | 390 |
| 1946 | 702 |
| 1947 | 419 |
| 1948 | 1,096 |
| 1949 | 470 |
| 1950 | 557 |
| 1951 | 917 |
| 1952 | 345 |
| 1953 | 1,189 |
| 1954 | 438 |
| 1955 | 365 |
| 1956 | 351 |
| 1957 | 392 |
| 1958 | 240 |
| 1959 | 496 |
| 1960 | 499 |
| 1961 | 501 |
| 1962 | 400 |
| 1963 | 672 |
| 1964 | 483 |
| 1965 | 1,095 |
| 1966 | 463 |
| 1967 | 511 |
| 1968 | 887 |
| 1969 | 691 |
| 1970 | 481 |
| 1971 | 514 |
| 1972 | 635 |
| 1973 | 679 |
| 1974 | 874 |
| 1975 | 517 |
| 1976 | 547 |
| 1977 | 770 |
| 1978 | 755 |
| 1979 | 581 |
| 1980 | 521 |
| 1981 | 869 |
| 1982 | 1,164 |
| 1983 | 883 |
| 1984 | 1,230 |
| 1985 | 551 |
| 1986 | 2,408 |
| 1987 | 659 |
| 1988 | 1,237 |
| 1989 | 728 |
| 1990 | 1,009 |
| 1991 | 806 |
| 1992 | 1,417 |
| 1993 | 1,306 |
| 1994 | 596 |
| 1995 | 1,090 |
| 1996 | 1,056 |
| 1997 | 957 |
| 1998 | 1,452 |
| 1999 | 756 |
| 2000 | 1,076 |
| 2001 | 743 |
| 2002 | 921 |
| 2003 | 964 |
| 2004 | 813 |
| 2005 | 993 |
| 2006 | 1,156 |
| 2007 | 959 |
| 2008 | 716 |
| 2009 | 1,110 |
| 2010 | 1,184 |
| 2011 | 1,252 |
| 2012 | 901 |
| 2013 | 739 |
| 2014 | 419 |
| 2015 | 798 |
| 2016 | 576 |
| 2017 | 1,162 |
| 2018 | 890 |
| 2019 | 789 |
| 2020 | 827 |
| 2021 | 567 |
| 2022 | 437 |
| 2023 | 677 |
| 2024 | 1,047 |
| 2025 | 664 |
| 2026 | 797 |
Download the Data
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 . Last revised (2026-10-15).