Weather Records on 12 August 1908
31 weather records were set or tied worldwide on 12 August 1908. Highest significance: Vasteras-Hasslo, SE.
Key Facts for 12 August 1908
- On 12 August 1908, 31 weather records were set or tied at long-record stations worldwide.
- 3 were record highs and 9 were record lows, counting maximum and minimum temperature.
- By timescale, 1 were all-time records, 2 monthly and 28 daily.
- Vasteras-Hasslo set an all-time record daily precipitation of 64.6 mm (2.5 in) on 12 August 1908.
- Across 165 earlier years (1793 to 2025) the same calendar date averaged 447 records.
Record Map
31 stations| Station | Country | Type | Value | Significance |
|---|---|---|---|---|
| Vasteras-Hasslo | Sweden | Record daily precipitation | 64.6 mm (2.5 in) | 48 of 100 (Notable) |
| Nora_D | Sweden | Record daily precipitation | 49.8 mm (2.0 in) | 46 of 100 (Notable) |
| Gravenhurst | Canada | Record daily precipitation | 46.5 mm (1.8 in) | 42 of 100 (Notable) |
| Stockholm | Sweden | Record daily precipitation | 35.0 mm (1.4 in) | 33 of 100 (Routine) |
| Oxford | United Kingdom | Record low minimum temperature | 6.1 C (43.0 F) | 31 of 100 (Routine) |
| Uccle | Belgium | Record low minimum temperature | 5.9 C (42.6 F) | 30 of 100 (Routine) |
| Port Stanley | Canada | Record daily precipitation | 65.3 mm (2.6 in) | 29 of 100 (Routine) |
| Praha-Klementinum | Czech Republic | Record low maximum temperature | 14.6 C (58.3 F) | 24 of 100 (Routine) |
| Portland Rfc City | United States | Record daily precipitation | 18.5 mm (0.7 in) | 20 of 100 (Routine) |
| Tartu | Estonia | Record daily precipitation | 22.2 mm (0.9 in) | 20 of 100 (Routine) |
| Stonecliffe | Canada | Record daily precipitation | 19.1 mm (0.8 in) | 20 of 100 (Routine) |
| Buffalo | United States | Record daily precipitation | 24.6 mm (1.0 in) | 20 of 100 (Routine) |
| Toledo Blade | United States | Record daily precipitation | 70.1 mm (2.8 in) | 18 of 100 (Routine) |
| Portland Rfc City | United States | Record low maximum temperature | 15.0 C (59.0 F) | 16 of 100 (Routine) |
| Orillia | Canada | Record daily precipitation | 12.2 mm (0.5 in) | 15 of 100 (Routine) |
| Parry Sound | Canada | Record daily precipitation | 17.3 mm (0.7 in) | 15 of 100 (Routine) |
| Port Dover | Canada | Record daily precipitation | 52.3 mm (2.1 in) | 15 of 100 (Routine) |
| Forbes (Camp Street) | Australia | Record high maximum temperature | 20.6 C (69.1 F) | 14 of 100 (Routine) |
| Port Arthur | Canada | Record high minimum temperature | 13.9 C (57.0 F) | 14 of 100 (Routine) |
| Woodstock | Canada | Record daily precipitation | 41.1 mm (1.6 in) | 14 of 100 (Routine) |
| Tallinn | Estonia | Record daily precipitation | 23.3 mm (0.9 in) | 13 of 100 (Routine) |
| Berlin-Dahlem | Germany | Record low maximum temperature | 15.4 C (59.7 F) | 13 of 100 (Routine) |
| Putbus | Germany | Record daily precipitation | 21.9 mm (0.9 in) | 13 of 100 (Routine) |
| Stornoway Airport | United Kingdom | Record low minimum temperature | 2.2 C (36.0 F) | 13 of 100 (Routine) |
| Nordby (Fano) | Denmark | Record low maximum temperature | 14.0 C (57.2 F) | 12 of 100 (Routine) |
| Orebro | Sweden | Record daily precipitation | 26.7 mm (1.1 in) | 12 of 100 (Routine) |
| Colesberg (Tnk) | South Africa | Record daily precipitation | 5.1 mm (0.20 in) | 6 of 100 (Routine) |
| Scone (Philip Street) | Australia | Record daily precipitation | 9.4 mm (0.37 in) | 5 of 100 (Routine) |
| Pointe Au Pere | Canada | Record high minimum temperature | 13.9 C (57.0 F) | 2 of 100 (Routine) |
| Vestervig | Denmark | Record low maximum temperature | 14.6 C (58.3 F) | 0 of 100 (Routine) |
| Santa Fe | United States | Record low minimum temperature | 10.6 C (51.1 F) | 0 of 100 (Routine) |
Counts by Type and Timescale
31 records| Record type | Records |
|---|---|
| Highest daily maximum | 1 |
| Lowest daily maximum | 5 |
| Highest daily minimum | 2 |
| Lowest daily minimum | 4 |
| Heaviest daily rainfall | 19 |
| Heaviest daily snowfall | 0 |
| Deepest snow cover | 0 |
| Timescale | Records |
|---|---|
| all-time | 1 |
| monthly | 2 |
| daily | 28 |
How Much Records Were Beaten By
28 broken records| Margin | Records |
|---|---|
| 0 to 5 | 14 |
| 5 to 10 | 5 |
| 10 to 15 | 5 |
| 15 to 20 | 2 |
| 20 to 25 | 0 |
| 25 to 30 | 1 |
| 30 to 35 | 1 |
Top 20 by Significance
12 August 1908| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 12 August 1908 | Vasteras-Hasslo, SE | all-time rain | 64.6 mm (2.5 in) | 11.8 mm (0.5 in) | 4 years | 48 of 100 (Notable) |
| 12 August 1908 | Nora_D, SE | daily rain | 49.8 mm (2.0 in) | 25.7 mm (1.0 in) | 12 years | 46 of 100 (Notable) |
| 12 August 1908 | Gravenhurst, CA | daily rain | 46.5 mm (1.8 in) | 31.8 mm (1.3 in) | 28 years | 42 of 100 (Notable) |
| 12 August 1908 | Stockholm, SE | daily rain | 35.0 mm (1.4 in) | 19.6 mm (0.8 in) | 2 years | 33 of 100 (Routine) |
| 12 August 1908 | Oxford, GB | daily low min | 6.1 C (43.0 F) | 0.8 C (1.4 F) | 66 years | 31 of 100 (Routine) |
| 12 August 1908 | Uccle, BE | daily low min | 5.9 C (42.6 F) | 0.4 C (0.7 F) | 74 years | 30 of 100 (Routine) |
| 12 August 1908 | Port Stanley, CA | monthly rain | 65.3 mm (2.6 in) | 6.9 mm (0.27 in) | 30 years | 29 of 100 (Routine) |
| 12 August 1908 | Praha-Klementinum, CZ | daily low max | 14.6 C (58.3 F) | 0.7 C (1.3 F) | 43 years | 24 of 100 (Routine) |
| 12 August 1908 | Portland Rfc City, US | daily rain | 18.5 mm (0.7 in) | 15.5 mm (0.6 in) | 20 years | 20 of 100 (Routine) |
| 12 August 1908 | Tartu, EE | daily rain | 22.2 mm (0.9 in) | 10.8 mm (0.4 in) | 24 years | 20 of 100 (Routine) |
| 12 August 1908 | Stonecliffe, CA | daily rain | 19.1 mm (0.8 in) | 12.5 mm (0.5 in) | 28 years | 20 of 100 (Routine) |
| 12 August 1908 | Buffalo, US | daily rain | 24.6 mm (1.0 in) | 14.2 mm (0.6 in) | 30 years | 20 of 100 (Routine) |
| 12 August 1908 | Toledo Blade, US | monthly rain | 70.1 mm (2.8 in) | 5.1 mm (0.20 in) | 4 years | 18 of 100 (Routine) |
| 12 August 1908 | Portland Rfc City, US | daily low max | 15.0 C (59.0 F) | 3.9 C (7.0 F) | 13 years | 16 of 100 (Routine) |
| 12 August 1908 | Orillia, CA | daily rain | 12.2 mm (0.5 in) | 2.8 mm (0.11 in) | 30 years | 15 of 100 (Routine) |
| 12 August 1908 | Parry Sound, CA | daily rain | 17.3 mm (0.7 in) | 5.6 mm (0.22 in) | 24 years | 15 of 100 (Routine) |
| 12 August 1908 | Port Dover, CA | daily rain | 52.3 mm (2.1 in) | 3.5 mm (0.14 in) | 30 years | 15 of 100 (Routine) |
| 12 August 1908 | Forbes (Camp Street), AU | daily high max | 20.6 C (69.1 F) | 1.7 C (3.1 F) | 23 years | 14 of 100 (Routine) |
| 12 August 1908 | Port Arthur, CA | daily high min | 13.9 C (57.0 F) | 1.1 C (2.0 F) | 28 years | 14 of 100 (Routine) |
| 12 August 1908 | Woodstock, CA | daily rain | 41.1 mm (1.6 in) | 10.4 mm (0.4 in) | 11 years | 14 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
1793 to 1908Counts for years before the ledger starts come from the same station rules.
| Year | Records |
|---|---|
| 1793 | 1 |
| 1796 | 1 |
| 1811 | 2 |
| 1814 | 1 |
| 1815 | 1 |
| 1825 | 1 |
| 1843 | 1 |
| 1851 | 1 |
| 1854 | 1 |
| 1855 | 2 |
| 1856 | 1 |
| 1861 | 1 |
| 1864 | 3 |
| 1865 | 1 |
| 1867 | 1 |
| 1868 | 1 |
| 1871 | 2 |
| 1872 | 1 |
| 1873 | 1 |
| 1874 | 2 |
| 1875 | 3 |
| 1876 | 2 |
| 1879 | 1 |
| 1881 | 2 |
| 1883 | 1 |
| 1884 | 1 |
| 1885 | 1 |
| 1887 | 2 |
| 1888 | 2 |
| 1889 | 4 |
| 1890 | 4 |
| 1891 | 4 |
| 1892 | 2 |
| 1893 | 1 |
| 1894 | 1 |
| 1895 | 6 |
| 1896 | 2 |
| 1897 | 4 |
| 1898 | 1 |
| 1899 | 10 |
| 1900 | 1 |
| 1901 | 5 |
| 1902 | 9 |
| 1903 | 14 |
| 1904 | 13 |
| 1905 | 16 |
| 1906 | 8 |
| 1907 | 8 |
| 1908 | 31 |
| 1909 | 42 |
| 1910 | 16 |
| 1911 | 33 |
| 1912 | 40 |
| 1913 | 39 |
| 1914 | 26 |
| 1915 | 46 |
| 1916 | 31 |
| 1917 | 134 |
| 1918 | 37 |
| 1919 | 42 |
| 1920 | 26 |
| 1921 | 174 |
| 1922 | 71 |
| 1923 | 89 |
| 1924 | 267 |
| 1925 | 150 |
| 1926 | 154 |
| 1927 | 145 |
| 1928 | 173 |
| 1929 | 276 |
| 1930 | 501 |
| 1931 | 708 |
| 1932 | 418 |
| 1933 | 271 |
| 1934 | 471 |
| 1935 | 408 |
| 1936 | 591 |
| 1937 | 356 |
| 1938 | 237 |
| 1939 | 282 |
| 1940 | 545 |
| 1941 | 481 |
| 1942 | 257 |
| 1943 | 523 |
| 1944 | 595 |
| 1945 | 295 |
| 1946 | 655 |
| 1947 | 729 |
| 1948 | 384 |
| 1949 | 469 |
| 1950 | 442 |
| 1951 | 357 |
| 1952 | 533 |
| 1953 | 227 |
| 1954 | 969 |
| 1955 | 590 |
| 1956 | 265 |
| 1957 | 384 |
| 1958 | 406 |
| 1959 | 388 |
| 1960 | 707 |
| 1961 | 381 |
| 1962 | 466 |
| 1963 | 559 |
| 1964 | 1,346 |
| 1965 | 977 |
| 1966 | 777 |
| 1967 | 1,135 |
| 1968 | 444 |
| 1969 | 629 |
| 1970 | 422 |
| 1971 | 486 |
| 1972 | 473 |
| 1973 | 442 |
| 1974 | 560 |
| 1975 | 593 |
| 1976 | 495 |
| 1977 | 747 |
| 1978 | 571 |
| 1979 | 1,192 |
| 1980 | 692 |
| 1981 | 665 |
| 1982 | 789 |
| 1983 | 923 |
| 1984 | 665 |
| 1985 | 935 |
| 1986 | 615 |
| 1987 | 935 |
| 1988 | 1,518 |
| 1989 | 827 |
| 1990 | 727 |
| 1991 | 726 |
| 1992 | 1,134 |
| 1993 | 936 |
| 1994 | 861 |
| 1995 | 1,654 |
| 1996 | 1,336 |
| 1997 | 1,363 |
| 1998 | 1,215 |
| 1999 | 1,325 |
| 2000 | 741 |
| 2001 | 855 |
| 2002 | 1,345 |
| 2003 | 1,752 |
| 2004 | 1,872 |
| 2005 | 1,085 |
| 2006 | 874 |
| 2007 | 1,209 |
| 2008 | 970 |
| 2009 | 814 |
| 2010 | 1,907 |
| 2011 | 903 |
| 2012 | 910 |
| 2013 | 427 |
| 2014 | 787 |
| 2015 | 757 |
| 2016 | 1,290 |
| 2017 | 533 |
| 2018 | 569 |
| 2019 | 687 |
| 2020 | 729 |
| 2021 | 976 |
| 2022 | 616 |
| 2023 | 774 |
| 2024 | 660 |
| 2025 | 639 |
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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2025-12-31).