Port Vincent Weather Records (ASN00022014)
Record envelope, standing records and threshold days for Port Vincent (ASN00022014), Australia, with 130 years of record.
Key Facts for Port Vincent
- Port Vincent (ASN00022014) is a weather station in Australia at -34.78 latitude and 137.86 longitude, 6 m (20 ft) above sea level.
- The station reports from 1897 to 2026, 130 years of record.
- 0 records set at Port Vincent still stand.
- Records are tracked for prcp: an element needs 30 years of data to be eligible.
- Port Vincent set a daily record precipitation of 27.0 mm (1.1 in) on 2 July 2026.
About the Station
- Location: Australia, -34.78 latitude, 137.86 longitude.
- Elevation: 6 m (20 ft).
- Period of record: 1897 to 2026, 130 years.
- Eligible elements: prcp.
Daily Record Envelope and 2026
0 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | n/a | n/a | n/a | n/a |
| Feb | n/a | n/a | n/a | n/a |
| Mar | n/a | n/a | n/a | n/a |
| Apr | n/a | n/a | n/a | n/a |
| May | n/a | n/a | n/a | n/a |
| Jun | n/a | n/a | n/a | n/a |
| Jul | n/a | n/a | n/a | n/a |
| Aug | n/a | n/a | n/a | n/a |
| Sep | n/a | n/a | n/a | n/a |
| Oct | n/a | n/a | n/a | n/a |
| Nov | n/a | n/a | n/a | n/a |
| Dec | n/a | n/a | n/a | n/a |
Which Years Hold Standing Records
0 standing records| Year set | Standing records |
|---|
All-Time Record Progression
1 new records| Date | Kind | Detail |
|---|---|---|
| 1946-02-18 | Record daily precipitation | Record daily precipitation 185.2 mm (7.3 in) |
Wettest Day of Each Month
Feb: 185.2 mm (7.3 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 69.9 mm (2.8 in) | 25 January 1941 |
| Feb | 185.2 mm (7.3 in) | 18 February 1946 |
| Mar | 56.6 mm (2.2 in) | 24 March 1906 |
| Apr | 45.2 mm (1.8 in) | 26 April 1963 |
| May | 46.0 mm (1.8 in) | 30 May 2022 |
| Jun | 53.3 mm (2.1 in) | 14 June 1898 |
| Jul | 31.5 mm (1.2 in) | 18 July 1916 |
| Aug | 36.8 mm (1.4 in) | 30 August 1898 |
| Sep | 45.7 mm (1.8 in) | 29 September 1926 |
| Oct | 76.0 mm (3.0 in) | 31 October 1997 |
| Nov | 54.9 mm (2.2 in) | 18 November 1964 |
| Dec | 109.2 mm (4.3 in) | 25 December 1946 |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 2 July 2026 | Port Vincent, AU | daily rain | 27.0 mm (1.1 in) | 5.4 mm (0.21 in) | 96 years | 52 of 100 (Notable) |
| 29 November 2025 | Port Vincent, AU | daily rain | 8.8 mm (0.35 in) | 0.2 mm (0.01 in) | 48 years | 20 of 100 (Routine) |
| 23 November 2025 | Port Vincent, AU | daily rain | 17.2 mm (0.7 in) | 2.2 mm (0.09 in) | 24 years | 20 of 100 (Routine) |
| 28 August 2025 | Port Vincent, AU | daily rain | 12.0 mm (0.5 in) | 2.6 mm (0.10 in) | 99 years | 20 of 100 (Routine) |
| 26 July 2025 | Port Vincent, AU | daily rain | 22.4 mm (0.9 in) | 13.3 mm (0.5 in) | 52 years | 20 of 100 (Routine) |
| 10 July 2025 | Port Vincent, AU | daily rain | 19.0 mm (0.7 in) | 7.6 mm (0.30 in) | 84 years | 20 of 100 (Routine) |
| 26 January 2024 | Port Vincent, AU | daily rain | 11.8 mm (0.5 in) | 0.8 mm (0.03 in) | 2 years | 11 of 100 (Routine) |
| 12 December 2023 | Port Vincent, AU | daily rain | 17.8 mm (0.7 in) | 7.0 mm (0.28 in) | 17 years | 20 of 100 (Routine) |
| 11 December 2023 | Port Vincent, AU | daily rain | 16.8 mm (0.7 in) | 1.8 mm (0.07 in) | 85 years | 20 of 100 (Routine) |
| 10 December 2023 | Port Vincent, AU | daily rain | 43.0 mm (1.7 in) | 21.2 mm (0.8 in) | 52 years | 50 of 100 (Notable) |
| 28 November 2023 | Port Vincent, AU | daily rain | 26.4 mm (1.0 in) | 17.5 mm (0.7 in) | 49 years | 55 of 100 (Notable) |
| 23 June 2023 | Port Vincent, AU | daily rain | 14.4 mm (0.6 in) | 1.6 mm (0.06 in) | 8 years | 15 of 100 (Routine) |
| 22 April 2023 | Port Vincent, AU | daily rain | 10.0 mm (0.4 in) | 2.4 mm (0.09 in) | 80 years | 20 of 100 (Routine) |
| 13 November 2022 | Port Vincent, AU | daily rain | 19.2 mm (0.8 in) | 13.2 mm (0.5 in) | 5 years | 20 of 100 (Routine) |
| 30 May 2022 | Port Vincent, AU | monthly rain | 46.0 mm (1.8 in) | 6.4 mm (0.25 in) | 99 years | 62 of 100 (Major) |
| 17 March 2022 | Port Vincent, AU | daily rain | 12.0 mm (0.5 in) | 9.7 mm (0.38 in) | 117 years | 20 of 100 (Routine) |
| 24 January 2022 | Port Vincent, AU | daily rain | 48.0 mm (1.9 in) | 35.6 mm (1.4 in) | 80 years | 74 of 100 (Major) |
| 23 January 2022 | Port Vincent, AU | daily rain | 27.0 mm (1.1 in) | 24.8 mm (1.0 in) | 2 years | 47 of 100 (Notable) |
| 20 July 2021 | Port Vincent, AU | daily rain (Tie) | 13.0 mm (0.5 in) | tie | 32 years | 4 of 100 (Routine) |
| 20 April 2021 | Port Vincent, AU | daily rain | 8.0 mm (0.31 in) | 1.9 mm (0.07 in) | 60 years | 20 of 100 (Routine) |
Extremes by Year
1897 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Wettest day (Rx1day) | 185.2 mm (7.3 in) | 1946 | 25.0 mm (1.0 in) | 126 |
| Wettest five days (Rx5day) | 186.7 mm (7.4 in) | 1946 | 37.2 mm (1.5 in) | 126 |
| Longest dry spell (CDD) | 110 days | 2019 | 37 days | 126 |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1897 | 4.6 mm (0.18 in) |
| 1898 | 53.3 mm (2.1 in) |
| 1899 | 17.8 mm (0.7 in) |
| 1900 | 17.8 mm (0.7 in) |
| 1901 | 31.5 mm (1.2 in) |
| 1902 | 22.4 mm (0.9 in) |
| 1903 | 22.4 mm (0.9 in) |
| 1904 | 20.6 mm (0.8 in) |
| 1905 | 40.6 mm (1.6 in) |
| 1906 | 56.6 mm (2.2 in) |
| 1907 | 24.1 mm (0.9 in) |
| 1908 | 31.2 mm (1.2 in) |
| 1913 | 38.6 mm (1.5 in) |
| 1914 | 11.4 mm (0.4 in) |
| 1915 | 15.7 mm (0.6 in) |
| 1916 | 32.5 mm (1.3 in) |
| 1917 | 47.0 mm (1.9 in) |
| 1918 | 30.0 mm (1.2 in) |
| 1919 | 27.4 mm (1.1 in) |
| 1920 | 40.6 mm (1.6 in) |
| 1921 | 36.6 mm (1.4 in) |
| 1922 | 16.3 mm (0.6 in) |
| 1923 | 39.6 mm (1.6 in) |
| 1924 | 71.6 mm (2.8 in) |
| 1925 | 21.3 mm (0.8 in) |
| 1926 | 45.7 mm (1.8 in) |
| 1927 | 33.5 mm (1.3 in) |
| 1928 | 30.0 mm (1.2 in) |
| 1929 | 76.7 mm (3.0 in) |
| 1930 | 21.6 mm (0.9 in) |
| 1931 | 24.1 mm (0.9 in) |
| 1932 | 31.5 mm (1.2 in) |
| 1933 | 21.8 mm (0.9 in) |
| 1934 | 22.4 mm (0.9 in) |
| 1935 | 20.3 mm (0.8 in) |
| 1936 | 14.2 mm (0.6 in) |
| 1937 | 24.9 mm (1.0 in) |
| 1938 | 20.3 mm (0.8 in) |
| 1939 | 32.3 mm (1.3 in) |
| 1940 | 11.4 mm (0.4 in) |
| 1941 | 69.9 mm (2.8 in) |
| 1942 | 39.4 mm (1.6 in) |
| 1943 | 21.8 mm (0.9 in) |
| 1944 | 20.3 mm (0.8 in) |
| 1945 | 28.4 mm (1.1 in) |
| 1946 | 185.2 mm (7.3 in) |
| 1947 | 24.6 mm (1.0 in) |
| 1948 | 22.4 mm (0.9 in) |
| 1949 | 23.4 mm (0.9 in) |
| 1950 | 19.3 mm (0.8 in) |
| 1951 | 39.4 mm (1.6 in) |
| 1952 | 30.2 mm (1.2 in) |
| 1953 | 27.7 mm (1.1 in) |
| 1954 | 26.9 mm (1.1 in) |
| 1955 | 38.1 mm (1.5 in) |
| 1956 | 18.0 mm (0.7 in) |
| 1957 | 31.5 mm (1.2 in) |
| 1958 | 25.9 mm (1.0 in) |
| 1959 | 37.1 mm (1.5 in) |
| 1960 | 29.7 mm (1.2 in) |
| 1961 | 19.6 mm (0.8 in) |
| 1962 | 19.1 mm (0.8 in) |
| 1963 | 45.2 mm (1.8 in) |
| 1964 | 54.9 mm (2.2 in) |
| 1965 | 17.8 mm (0.7 in) |
| 1966 | 25.4 mm (1.0 in) |
| 1967 | 40.6 mm (1.6 in) |
| 1968 | 36.1 mm (1.4 in) |
| 1969 | 19.6 mm (0.8 in) |
| 1970 | 24.6 mm (1.0 in) |
| 1971 | 24.9 mm (1.0 in) |
| 1972 | 40.9 mm (1.6 in) |
| 1973 | 40.9 mm (1.6 in) |
| 1974 | 41.2 mm (1.6 in) |
| 1975 | 25.6 mm (1.0 in) |
| 1976 | 12.4 mm (0.5 in) |
| 1977 | 23.6 mm (0.9 in) |
| 1978 | 17.2 mm (0.7 in) |
| 1979 | 22.6 mm (0.9 in) |
| 1980 | 19.4 mm (0.8 in) |
| 1981 | 11.8 mm (0.5 in) |
| 1982 | 16.0 mm (0.6 in) |
| 1983 | 18.6 mm (0.7 in) |
| 1984 | 20.0 mm (0.8 in) |
| 1985 | 14.2 mm (0.6 in) |
| 1986 | 25.0 mm (1.0 in) |
| 1987 | 23.0 mm (0.9 in) |
| 1988 | 17.7 mm (0.7 in) |
| 1989 | 26.0 mm (1.0 in) |
| 1990 | 17.0 mm (0.7 in) |
| 1991 | 19.4 mm (0.8 in) |
| 1992 | 18.8 mm (0.7 in) |
| 1993 | 26.0 mm (1.0 in) |
| 1994 | 45.0 mm (1.8 in) |
| 1995 | 39.4 mm (1.6 in) |
| 1996 | 22.2 mm (0.9 in) |
| 1997 | 76.0 mm (3.0 in) |
| 1998 | 25.1 mm (1.0 in) |
| 1999 | 25.0 mm (1.0 in) |
| 2000 | 30.0 mm (1.2 in) |
| 2001 | 15.0 mm (0.6 in) |
| 2002 | 29.8 mm (1.2 in) |
| 2003 | 27.8 mm (1.1 in) |
| 2004 | 20.0 mm (0.8 in) |
| 2005 | 33.4 mm (1.3 in) |
| 2006 | 27.2 mm (1.1 in) |
| 2007 | 39.0 mm (1.5 in) |
| 2008 | 9.8 mm (0.39 in) |
| 2009 | 27.0 mm (1.1 in) |
| 2010 | 30.0 mm (1.2 in) |
| 2011 | 20.0 mm (0.8 in) |
| 2012 | 30.4 mm (1.2 in) |
| 2013 | 22.8 mm (0.9 in) |
| 2014 | 55.6 mm (2.2 in) |
| 2015 | 23.8 mm (0.9 in) |
| 2016 | 21.8 mm (0.9 in) |
| 2017 | 24.1 mm (0.9 in) |
| 2018 | 21.6 mm (0.9 in) |
| 2019 | 17.8 mm (0.7 in) |
| 2020 | 45.0 mm (1.8 in) |
| 2021 | 13.6 mm (0.5 in) |
| 2022 | 48.0 mm (1.9 in) |
| 2023 | 43.0 mm (1.7 in) |
| 2024 | 11.8 mm (0.5 in) |
| 2025 | 22.4 mm (0.9 in) |
| 2026 | 27.0 mm (1.1 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1897 | 5.1 mm (0.20 in) |
| 1898 | 83.3 mm (3.3 in) |
| 1899 | 28.7 mm (1.1 in) |
| 1900 | 45.8 mm (1.8 in) |
| 1901 | 45.9 mm (1.8 in) |
| 1902 | 27.4 mm (1.1 in) |
| 1903 | 37.9 mm (1.5 in) |
| 1904 | 25.4 mm (1.0 in) |
| 1905 | 45.5 mm (1.8 in) |
| 1906 | 90.6 mm (3.6 in) |
| 1907 | 26.2 mm (1.0 in) |
| 1908 | 41.1 mm (1.6 in) |
| 1913 | 44.2 mm (1.7 in) |
| 1914 | 20.8 mm (0.8 in) |
| 1915 | 37.6 mm (1.5 in) |
| 1916 | 64.7 mm (2.5 in) |
| 1917 | 51.3 mm (2.0 in) |
| 1918 | 39.4 mm (1.6 in) |
| 1919 | 41.7 mm (1.6 in) |
| 1920 | 52.9 mm (2.1 in) |
| 1921 | 45.9 mm (1.8 in) |
| 1922 | 37.1 mm (1.5 in) |
| 1923 | 56.6 mm (2.2 in) |
| 1924 | 94.2 mm (3.7 in) |
| 1925 | 55.9 mm (2.2 in) |
| 1926 | 66.3 mm (2.6 in) |
| 1927 | 34.3 mm (1.4 in) |
| 1928 | 36.6 mm (1.4 in) |
| 1929 | 98.8 mm (3.9 in) |
| 1930 | 45.0 mm (1.8 in) |
| 1931 | 27.4 mm (1.1 in) |
| 1932 | 39.4 mm (1.6 in) |
| 1933 | 31.2 mm (1.2 in) |
| 1934 | 38.1 mm (1.5 in) |
| 1935 | 43.7 mm (1.7 in) |
| 1936 | 18.5 mm (0.7 in) |
| 1937 | 36.4 mm (1.4 in) |
| 1938 | 29.4 mm (1.2 in) |
| 1939 | 40.8 mm (1.6 in) |
| 1940 | 31.8 mm (1.3 in) |
| 1941 | 91.4 mm (3.6 in) |
| 1942 | 40.1 mm (1.6 in) |
| 1943 | 41.3 mm (1.6 in) |
| 1944 | 29.2 mm (1.1 in) |
| 1945 | 48.8 mm (1.9 in) |
| 1946 | 186.7 mm (7.4 in) |
| 1947 | 35.1 mm (1.4 in) |
| 1948 | 43.2 mm (1.7 in) |
| 1949 | 34.3 mm (1.4 in) |
| 1950 | 28.4 mm (1.1 in) |
| 1951 | 40.4 mm (1.6 in) |
| 1952 | 54.3 mm (2.1 in) |
| 1953 | 32.8 mm (1.3 in) |
| 1954 | 40.6 mm (1.6 in) |
| 1955 | 59.2 mm (2.3 in) |
| 1956 | 38.4 mm (1.5 in) |
| 1957 | 36.1 mm (1.4 in) |
| 1958 | 47.5 mm (1.9 in) |
| 1959 | 41.7 mm (1.6 in) |
| 1960 | 30.5 mm (1.2 in) |
| 1961 | 24.5 mm (1.0 in) |
| 1962 | 38.2 mm (1.5 in) |
| 1963 | 46.5 mm (1.8 in) |
| 1964 | 64.6 mm (2.5 in) |
| 1965 | 26.2 mm (1.0 in) |
| 1966 | 44.3 mm (1.7 in) |
| 1967 | 78.7 mm (3.1 in) |
| 1968 | 72.1 mm (2.8 in) |
| 1969 | 25.4 mm (1.0 in) |
| 1970 | 31.0 mm (1.2 in) |
| 1971 | 37.1 mm (1.5 in) |
| 1972 | 45.3 mm (1.8 in) |
| 1973 | 43.2 mm (1.7 in) |
| 1974 | 88.4 mm (3.5 in) |
| 1975 | 27.9 mm (1.1 in) |
| 1976 | 15.9 mm (0.6 in) |
| 1977 | 28.6 mm (1.1 in) |
| 1978 | 23.8 mm (0.9 in) |
| 1979 | 21.8 mm (0.9 in) |
| 1980 | 28.6 mm (1.1 in) |
| 1981 | 21.3 mm (0.8 in) |
| 1982 | 21.5 mm (0.8 in) |
| 1983 | 30.2 mm (1.2 in) |
| 1984 | 27.4 mm (1.1 in) |
| 1985 | 23.0 mm (0.9 in) |
| 1986 | 38.0 mm (1.5 in) |
| 1987 | 25.6 mm (1.0 in) |
| 1988 | 20.3 mm (0.8 in) |
| 1989 | 26.4 mm (1.0 in) |
| 1990 | 29.2 mm (1.1 in) |
| 1991 | 21.8 mm (0.9 in) |
| 1992 | 20.2 mm (0.8 in) |
| 1993 | 19.0 mm (0.7 in) |
| 1994 | 60.0 mm (2.4 in) |
| 1995 | 56.8 mm (2.2 in) |
| 1996 | 30.0 mm (1.2 in) |
| 1997 | 77.6 mm (3.1 in) |
| 1998 | 33.2 mm (1.3 in) |
| 1999 | 26.2 mm (1.0 in) |
| 2000 | 49.6 mm (2.0 in) |
| 2001 | 22.8 mm (0.9 in) |
| 2002 | 29.8 mm (1.2 in) |
| 2003 | 41.0 mm (1.6 in) |
| 2004 | 35.4 mm (1.4 in) |
| 2005 | 47.4 mm (1.9 in) |
| 2006 | 29.8 mm (1.2 in) |
| 2007 | 45.2 mm (1.8 in) |
| 2008 | 17.2 mm (0.7 in) |
| 2009 | 27.4 mm (1.1 in) |
| 2010 | 34.0 mm (1.3 in) |
| 2011 | 40.4 mm (1.6 in) |
| 2012 | 24.6 mm (1.0 in) |
| 2013 | 25.6 mm (1.0 in) |
| 2014 | 70.0 mm (2.8 in) |
| 2015 | 27.5 mm (1.1 in) |
| 2016 | 34.8 mm (1.4 in) |
| 2017 | 38.9 mm (1.5 in) |
| 2018 | 23.2 mm (0.9 in) |
| 2019 | 20.8 mm (0.8 in) |
| 2020 | 52.0 mm (2.0 in) |
| 2021 | 31.4 mm (1.2 in) |
| 2022 | 75.4 mm (3.0 in) |
| 2023 | 89.0 mm (3.5 in) |
| 2024 | 14.8 mm (0.6 in) |
| 2025 | 37.3 mm (1.5 in) |
| 2026 | 48.4 mm (1.9 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1897 | 60 days |
| 1898 | 58 days |
| 1899 | 38 days |
| 1900 | 28 days |
| 1901 | 42 days |
| 1902 | 38 days |
| 1903 | 41 days |
| 1904 | 59 days |
| 1905 | 62 days |
| 1906 | 62 days |
| 1907 | 44 days |
| 1908 | 42 days |
| 1913 | 65 days |
| 1914 | 31 days |
| 1915 | 67 days |
| 1916 | 33 days |
| 1917 | 21 days |
| 1918 | 42 days |
| 1919 | 43 days |
| 1920 | 29 days |
| 1921 | 56 days |
| 1922 | 87 days |
| 1923 | 53 days |
| 1924 | 40 days |
| 1925 | 45 days |
| 1926 | 51 days |
| 1927 | 30 days |
| 1928 | 34 days |
| 1929 | 35 days |
| 1930 | 51 days |
| 1931 | 27 days |
| 1932 | 29 days |
| 1933 | 42 days |
| 1934 | 38 days |
| 1935 | 63 days |
| 1936 | 38 days |
| 1937 | 34 days |
| 1938 | 39 days |
| 1939 | 31 days |
| 1940 | 34 days |
| 1941 | 26 days |
| 1942 | 24 days |
| 1943 | 43 days |
| 1944 | 32 days |
| 1945 | 30 days |
| 1946 | 29 days |
| 1947 | 21 days |
| 1948 | 31 days |
| 1949 | 32 days |
| 1950 | 43 days |
| 1951 | 47 days |
| 1952 | 51 days |
| 1953 | 45 days |
| 1954 | 49 days |
| 1955 | 38 days |
| 1956 | 27 days |
| 1957 | 32 days |
| 1958 | 50 days |
| 1959 | 37 days |
| 1960 | 24 days |
| 1961 | 39 days |
| 1962 | 30 days |
| 1963 | 72 days |
| 1964 | 37 days |
| 1965 | 35 days |
| 1966 | 27 days |
| 1967 | 58 days |
| 1968 | 29 days |
| 1969 | 35 days |
| 1970 | 55 days |
| 1971 | 27 days |
| 1972 | 37 days |
| 1973 | 39 days |
| 1974 | 42 days |
| 1975 | 25 days |
| 1976 | 48 days |
| 1977 | 29 days |
| 1978 | 47 days |
| 1979 | 31 days |
| 1980 | 36 days |
| 1981 | 23 days |
| 1982 | 60 days |
| 1983 | 33 days |
| 1984 | 26 days |
| 1985 | 70 days |
| 1986 | 31 days |
| 1987 | 42 days |
| 1988 | 28 days |
| 1989 | 38 days |
| 1990 | 29 days |
| 1991 | 46 days |
| 1992 | 17 days |
| 1993 | 37 days |
| 1994 | 41 days |
| 1995 | 33 days |
| 1996 | 21 days |
| 1997 | 58 days |
| 1998 | 30 days |
| 1999 | 28 days |
| 2000 | 42 days |
| 2001 | 25 days |
| 2002 | 55 days |
| 2003 | 45 days |
| 2004 | 44 days |
| 2005 | 30 days |
| 2006 | 46 days |
| 2007 | 29 days |
| 2008 | 33 days |
| 2009 | 36 days |
| 2010 | 22 days |
| 2011 | 27 days |
| 2012 | 28 days |
| 2013 | 28 days |
| 2014 | 66 days |
| 2015 | 41 days |
| 2016 | 21 days |
| 2017 | 33 days |
| 2018 | 26 days |
| 2019 | 110 days |
| 2020 | 34 days |
| 2021 | 37 days |
| 2022 | 20 days |
| 2023 | 29 days |
| 2024 | 50 days |
| 2025 | 68 days |
| 2026 | 58 days |
Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.
Rainfall Return Levels
88 years, 1898 to 2025A day with at least 27.1 mm (1.1 in) of rain is expected about once in 2 years. A day with at least 108.3 mm (4.3 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 27.1 mm (1.1 in) | |
| 5 years | 40.3 mm (1.6 in) | |
| 10 years | 51.7 mm (2.0 in) | |
| 25 years | 70.1 mm (2.8 in) | |
| 50 years | 87.3 mm (3.4 in) | |
| 100 years | 108.3 mm (4.3 in) | Longer than the 88 years of record |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 88 years of values from 1898 to 2025.
A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.
The largest wettest-day totals in the fit: 185.2 mm (7.3 in) in 1946; 76.7 mm (3.0 in) in 1929; 71.6 mm (2.8 in) in 1924.
Download the Data
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)) Data as of 2026-10-13 (13 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-12).