Riverton Weather Records (ASN00023314)
Record envelope, standing records and threshold days for Riverton (ASN00023314), Australia, with 151 years of record.
Key Facts for Riverton
- Riverton (ASN00023314) is a weather station in Australia at -34.16 latitude and 138.75 longitude, 265 m (869 ft) above sea level.
- The station reports from 1876 to 2026, 151 years of record.
- 0 records set at Riverton still stand.
- Records are tracked for prcp: an element needs 30 years of data to be eligible.
- Riverton set a daily record precipitation of 28.6 mm (1.1 in) on 4 June 2026.
About the Station
- Location: Australia, -34.16 latitude, 138.75 longitude.
- Elevation: 265 m (869 ft).
- Period of record: 1876 to 2026, 151 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 |
|---|---|---|
| 1941-01-25 | Record daily precipitation | Record daily precipitation 121.9 mm (4.8 in) |
Wettest Day of Each Month
Jan: 121.9 mm (4.8 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 121.9 mm (4.8 in) | 25 January 1941 |
| Feb | 73.7 mm (2.9 in) | 6 February 1973 |
| Mar | 64.8 mm (2.6 in) | 7 March 1910 |
| Apr | 114.3 mm (4.5 in) | 17 April 1889 |
| May | 71.1 mm (2.8 in) | 17 May 1898 |
| Jun | 40.1 mm (1.6 in) | 22 June 1916 |
| Jul | 53.2 mm (2.1 in) | 8 July 1993 |
| Aug | 52.8 mm (2.1 in) | 1 August 1923 |
| Sep | 56.1 mm (2.2 in) | 2 September 1937 |
| Oct | 69.2 mm (2.7 in) | 31 October 1997 |
| Nov | 53.8 mm (2.1 in) | 17 November 1961 |
| Dec | 90.0 mm (3.5 in) | 8 December 2010 |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 4 June 2026 | Riverton, AU | daily rain | 28.6 mm (1.1 in) | 14.9 mm (0.6 in) | 101 years | 65 of 100 (Major) |
| 17 March 2026 | Riverton, AU | daily rain | 19.4 mm (0.8 in) | 6.6 mm (0.26 in) | 24 years | 20 of 100 (Routine) |
| 10 December 2023 | Riverton, AU | daily rain | 27.2 mm (1.1 in) | 16.0 mm (0.6 in) | 37 years | 41 of 100 (Notable) |
| 18 August 2023 | Riverton, AU | daily rain | 12.4 mm (0.5 in) | 1.2 mm (0.05 in) | 41 years | 20 of 100 (Routine) |
| 13 November 2022 | Riverton, AU | daily rain | 18.2 mm (0.7 in) | 1.7 mm (0.07 in) | 131 years | 20 of 100 (Routine) |
| 23 October 2022 | Riverton, AU | daily rain | 38.6 mm (1.5 in) | 15.4 mm (0.6 in) | 36 years | 46 of 100 (Notable) |
| 30 May 2022 | Riverton, AU | daily rain | 32.6 mm (1.3 in) | 1.1 mm (0.04 in) | 85 years | 36 of 100 (Notable) |
| 24 November 2021 | Riverton, AU | daily rain | 18.2 mm (0.7 in) | 0.4 mm (0.02 in) | 130 years | 20 of 100 (Routine) |
| 25 July 2021 | Riverton, AU | daily rain | 20.2 mm (0.8 in) | 1.4 mm (0.06 in) | 18 years | 17 of 100 (Routine) |
| 17 July 2021 | Riverton, AU | daily rain | 18.2 mm (0.7 in) | 4.5 mm (0.18 in) | 56 years | 20 of 100 (Routine) |
| 8 June 2021 | Riverton, AU | daily rain | 23.8 mm (0.9 in) | 0.4 mm (0.02 in) | 80 years | 20 of 100 (Routine) |
| 11 March 2021 | Riverton, AU | daily rain | 6.6 mm (0.26 in) | 3.0 mm (0.12 in) | 75 years | 20 of 100 (Routine) |
| 25 September 2020 | Riverton, AU | daily rain | 22.6 mm (0.9 in) | 6.1 mm (0.24 in) | 135 years | 20 of 100 (Routine) |
| 30 April 2020 | Riverton, AU | daily rain | 20.6 mm (0.8 in) | 3.6 mm (0.14 in) | 20 years | 20 of 100 (Routine) |
| 4 April 2020 | Riverton, AU | daily rain | 15.6 mm (0.6 in) | 4.2 mm (0.17 in) | 86 years | 20 of 100 (Routine) |
| 6 August 2017 | Riverton, AU | daily rain | 16.0 mm (0.6 in) | 0.3 mm (0.01 in) | 98 years | 20 of 100 (Routine) |
| 30 September 2016 | Riverton, AU | daily rain | 41.0 mm (1.6 in) | 22.1 mm (0.9 in) | 41 years | 56 of 100 (Notable) |
| 29 September 2016 | Riverton, AU | daily rain | 30.4 mm (1.2 in) | 13.4 mm (0.5 in) | 5 years | 32 of 100 (Routine) |
| 14 September 2016 | Riverton, AU | daily rain | 17.2 mm (0.7 in) | 4.5 mm (0.18 in) | 97 years | 20 of 100 (Routine) |
| 27 July 2016 | Riverton, AU | daily rain | 22.4 mm (0.9 in) | 2.1 mm (0.08 in) | 115 years | 20 of 100 (Routine) |
Extremes by Year
1876 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Wettest day (Rx1day) | 121.9 mm (4.8 in) | 1941 | 31.0 mm (1.2 in) | 146 |
| Wettest five days (Rx5day) | 162.8 mm (6.4 in) | 1941 | 47.2 mm (1.9 in) | 146 |
| Longest dry spell (CDD) | 72 days | 1963 | 33 days | 146 |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1876 | 0.0 mm (0.00 in) |
| 1878 | 0.0 mm (0.00 in) |
| 1882 | 0.0 mm (0.00 in) |
| 1884 | 31.5 mm (1.2 in) |
| 1885 | 29.2 mm (1.1 in) |
| 1886 | 27.9 mm (1.1 in) |
| 1887 | 25.4 mm (1.0 in) |
| 1888 | 20.6 mm (0.8 in) |
| 1889 | 114.3 mm (4.5 in) |
| 1890 | 76.2 mm (3.0 in) |
| 1891 | 34.5 mm (1.4 in) |
| 1892 | 23.6 mm (0.9 in) |
| 1893 | 41.4 mm (1.6 in) |
| 1894 | 38.1 mm (1.5 in) |
| 1895 | 43.7 mm (1.7 in) |
| 1896 | 26.7 mm (1.1 in) |
| 1897 | 33.5 mm (1.3 in) |
| 1898 | 71.1 mm (2.8 in) |
| 1899 | 22.9 mm (0.9 in) |
| 1900 | 31.2 mm (1.2 in) |
| 1901 | 23.9 mm (0.9 in) |
| 1902 | 49.8 mm (2.0 in) |
| 1903 | 46.2 mm (1.8 in) |
| 1904 | 37.3 mm (1.5 in) |
| 1905 | 29.5 mm (1.2 in) |
| 1906 | 30.5 mm (1.2 in) |
| 1907 | 35.8 mm (1.4 in) |
| 1908 | 38.6 mm (1.5 in) |
| 1909 | 28.2 mm (1.1 in) |
| 1910 | 64.8 mm (2.6 in) |
| 1911 | 33.0 mm (1.3 in) |
| 1912 | 20.8 mm (0.8 in) |
| 1913 | 43.4 mm (1.7 in) |
| 1914 | 16.8 mm (0.7 in) |
| 1915 | 36.8 mm (1.4 in) |
| 1916 | 40.1 mm (1.6 in) |
| 1917 | 55.4 mm (2.2 in) |
| 1918 | 23.9 mm (0.9 in) |
| 1919 | 27.9 mm (1.1 in) |
| 1920 | 27.9 mm (1.1 in) |
| 1921 | 26.4 mm (1.0 in) |
| 1922 | 36.8 mm (1.4 in) |
| 1923 | 52.8 mm (2.1 in) |
| 1924 | 23.4 mm (0.9 in) |
| 1925 | 29.5 mm (1.2 in) |
| 1926 | 36.1 mm (1.4 in) |
| 1927 | 28.2 mm (1.1 in) |
| 1928 | 18.5 mm (0.7 in) |
| 1929 | 32.3 mm (1.3 in) |
| 1930 | 21.6 mm (0.9 in) |
| 1931 | 32.0 mm (1.3 in) |
| 1932 | 37.3 mm (1.5 in) |
| 1933 | 53.3 mm (2.1 in) |
| 1934 | 24.9 mm (1.0 in) |
| 1935 | 44.2 mm (1.7 in) |
| 1936 | 31.5 mm (1.2 in) |
| 1937 | 56.1 mm (2.2 in) |
| 1938 | 31.0 mm (1.2 in) |
| 1939 | 50.0 mm (2.0 in) |
| 1940 | 34.8 mm (1.4 in) |
| 1941 | 121.9 mm (4.8 in) |
| 1942 | 22.9 mm (0.9 in) |
| 1943 | 32.0 mm (1.3 in) |
| 1944 | 26.4 mm (1.0 in) |
| 1945 | 35.8 mm (1.4 in) |
| 1946 | 47.0 mm (1.9 in) |
| 1947 | 36.8 mm (1.4 in) |
| 1948 | 46.5 mm (1.8 in) |
| 1949 | 35.6 mm (1.4 in) |
| 1950 | 30.0 mm (1.2 in) |
| 1951 | 20.8 mm (0.8 in) |
| 1952 | 35.1 mm (1.4 in) |
| 1953 | 34.0 mm (1.3 in) |
| 1954 | 33.3 mm (1.3 in) |
| 1955 | 28.2 mm (1.1 in) |
| 1956 | 28.7 mm (1.1 in) |
| 1957 | 28.2 mm (1.1 in) |
| 1958 | 37.1 mm (1.5 in) |
| 1959 | 19.6 mm (0.8 in) |
| 1960 | 34.0 mm (1.3 in) |
| 1961 | 53.8 mm (2.1 in) |
| 1962 | 22.6 mm (0.9 in) |
| 1963 | 24.4 mm (1.0 in) |
| 1964 | 24.1 mm (0.9 in) |
| 1965 | 20.1 mm (0.8 in) |
| 1966 | 31.0 mm (1.2 in) |
| 1967 | 15.0 mm (0.6 in) |
| 1968 | 29.7 mm (1.2 in) |
| 1969 | 23.1 mm (0.9 in) |
| 1970 | 31.2 mm (1.2 in) |
| 1971 | 27.4 mm (1.1 in) |
| 1972 | 18.8 mm (0.7 in) |
| 1973 | 73.7 mm (2.9 in) |
| 1974 | 35.4 mm (1.4 in) |
| 1975 | 22.6 mm (0.9 in) |
| 1976 | 18.0 mm (0.7 in) |
| 1977 | 13.0 mm (0.5 in) |
| 1978 | 28.4 mm (1.1 in) |
| 1979 | 32.2 mm (1.3 in) |
| 1980 | 26.4 mm (1.0 in) |
| 1981 | 46.4 mm (1.8 in) |
| 1982 | 36.6 mm (1.4 in) |
| 1983 | 32.0 mm (1.3 in) |
| 1984 | 23.0 mm (0.9 in) |
| 1985 | 42.4 mm (1.7 in) |
| 1986 | 20.8 mm (0.8 in) |
| 1987 | 26.8 mm (1.1 in) |
| 1988 | 37.0 mm (1.5 in) |
| 1989 | 35.2 mm (1.4 in) |
| 1990 | 27.0 mm (1.1 in) |
| 1991 | 29.4 mm (1.2 in) |
| 1992 | 28.4 mm (1.1 in) |
| 1993 | 53.2 mm (2.1 in) |
| 1994 | 8.2 mm (0.32 in) |
| 1995 | 29.0 mm (1.1 in) |
| 1996 | 23.2 mm (0.9 in) |
| 1997 | 69.2 mm (2.7 in) |
| 1998 | 28.2 mm (1.1 in) |
| 1999 | 21.2 mm (0.8 in) |
| 2000 | 43.4 mm (1.7 in) |
| 2001 | 28.4 mm (1.1 in) |
| 2002 | 82.4 mm (3.2 in) |
| 2003 | 56.8 mm (2.2 in) |
| 2004 | 25.2 mm (1.0 in) |
| 2005 | 30.0 mm (1.2 in) |
| 2006 | 27.0 mm (1.1 in) |
| 2007 | 38.6 mm (1.5 in) |
| 2008 | 63.0 mm (2.5 in) |
| 2009 | 31.8 mm (1.3 in) |
| 2010 | 90.0 mm (3.5 in) |
| 2011 | 24.8 mm (1.0 in) |
| 2012 | 27.6 mm (1.1 in) |
| 2013 | 40.2 mm (1.6 in) |
| 2014 | 62.2 mm (2.4 in) |
| 2015 | 51.2 mm (2.0 in) |
| 2016 | 51.0 mm (2.0 in) |
| 2017 | 39.8 mm (1.6 in) |
| 2018 | 24.6 mm (1.0 in) |
| 2019 | 36.4 mm (1.4 in) |
| 2020 | 24.4 mm (1.0 in) |
| 2021 | 26.0 mm (1.0 in) |
| 2022 | 38.6 mm (1.5 in) |
| 2023 | 27.2 mm (1.1 in) |
| 2024 | 28.2 mm (1.1 in) |
| 2025 | 29.0 mm (1.1 in) |
| 2026 | 28.6 mm (1.1 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1876 | 0.0 mm (0.00 in) |
| 1878 | 0.0 mm (0.00 in) |
| 1882 | 0.0 mm (0.00 in) |
| 1884 | 72.8 mm (2.9 in) |
| 1885 | 29.2 mm (1.1 in) |
| 1886 | 41.9 mm (1.6 in) |
| 1887 | 52.6 mm (2.1 in) |
| 1888 | 41.4 mm (1.6 in) |
| 1889 | 144.2 mm (5.7 in) |
| 1890 | 101.4 mm (4.0 in) |
| 1891 | 34.5 mm (1.4 in) |
| 1892 | 31.6 mm (1.2 in) |
| 1893 | 53.0 mm (2.1 in) |
| 1894 | 44.4 mm (1.7 in) |
| 1895 | 60.5 mm (2.4 in) |
| 1896 | 27.5 mm (1.1 in) |
| 1897 | 36.5 mm (1.4 in) |
| 1898 | 95.8 mm (3.8 in) |
| 1899 | 39.9 mm (1.6 in) |
| 1900 | 68.9 mm (2.7 in) |
| 1901 | 47.1 mm (1.9 in) |
| 1902 | 83.8 mm (3.3 in) |
| 1903 | 72.4 mm (2.9 in) |
| 1904 | 38.1 mm (1.5 in) |
| 1905 | 65.1 mm (2.6 in) |
| 1906 | 42.5 mm (1.7 in) |
| 1907 | 52.1 mm (2.1 in) |
| 1908 | 67.3 mm (2.6 in) |
| 1909 | 82.6 mm (3.3 in) |
| 1910 | 157.7 mm (6.2 in) |
| 1911 | 47.3 mm (1.9 in) |
| 1912 | 27.7 mm (1.1 in) |
| 1913 | 69.6 mm (2.7 in) |
| 1914 | 28.2 mm (1.1 in) |
| 1915 | 74.2 mm (2.9 in) |
| 1916 | 57.7 mm (2.3 in) |
| 1917 | 66.3 mm (2.6 in) |
| 1918 | 43.7 mm (1.7 in) |
| 1919 | 49.7 mm (2.0 in) |
| 1920 | 52.3 mm (2.1 in) |
| 1921 | 43.7 mm (1.7 in) |
| 1922 | 59.9 mm (2.4 in) |
| 1923 | 74.9 mm (2.9 in) |
| 1924 | 51.6 mm (2.0 in) |
| 1925 | 57.2 mm (2.3 in) |
| 1926 | 45.1 mm (1.8 in) |
| 1927 | 40.9 mm (1.6 in) |
| 1928 | 47.4 mm (1.9 in) |
| 1929 | 56.4 mm (2.2 in) |
| 1930 | 39.9 mm (1.6 in) |
| 1931 | 51.8 mm (2.0 in) |
| 1932 | 43.5 mm (1.7 in) |
| 1933 | 75.6 mm (3.0 in) |
| 1934 | 48.5 mm (1.9 in) |
| 1935 | 58.6 mm (2.3 in) |
| 1936 | 37.6 mm (1.5 in) |
| 1937 | 59.1 mm (2.3 in) |
| 1938 | 32.5 mm (1.3 in) |
| 1939 | 125.2 mm (4.9 in) |
| 1940 | 38.0 mm (1.5 in) |
| 1941 | 162.8 mm (6.4 in) |
| 1942 | 61.9 mm (2.4 in) |
| 1943 | 45.2 mm (1.8 in) |
| 1944 | 45.5 mm (1.8 in) |
| 1945 | 70.4 mm (2.8 in) |
| 1946 | 58.1 mm (2.3 in) |
| 1947 | 81.7 mm (3.2 in) |
| 1948 | 94.7 mm (3.7 in) |
| 1949 | 56.4 mm (2.2 in) |
| 1950 | 62.3 mm (2.5 in) |
| 1951 | 46.3 mm (1.8 in) |
| 1952 | 47.5 mm (1.9 in) |
| 1953 | 49.4 mm (1.9 in) |
| 1954 | 38.1 mm (1.5 in) |
| 1955 | 38.3 mm (1.5 in) |
| 1956 | 42.6 mm (1.7 in) |
| 1957 | 50.1 mm (2.0 in) |
| 1958 | 60.3 mm (2.4 in) |
| 1959 | 24.9 mm (1.0 in) |
| 1960 | 80.0 mm (3.1 in) |
| 1961 | 54.3 mm (2.1 in) |
| 1962 | 57.2 mm (2.3 in) |
| 1963 | 38.3 mm (1.5 in) |
| 1964 | 28.9 mm (1.1 in) |
| 1965 | 31.0 mm (1.2 in) |
| 1966 | 43.7 mm (1.7 in) |
| 1967 | 26.2 mm (1.0 in) |
| 1968 | 40.1 mm (1.6 in) |
| 1969 | 43.6 mm (1.7 in) |
| 1970 | 46.4 mm (1.8 in) |
| 1971 | 36.5 mm (1.4 in) |
| 1972 | 43.9 mm (1.7 in) |
| 1973 | 115.6 mm (4.6 in) |
| 1974 | 92.7 mm (3.6 in) |
| 1975 | 37.4 mm (1.5 in) |
| 1976 | 32.4 mm (1.3 in) |
| 1977 | 25.4 mm (1.0 in) |
| 1978 | 47.9 mm (1.9 in) |
| 1979 | 49.6 mm (2.0 in) |
| 1980 | 33.6 mm (1.3 in) |
| 1981 | 46.4 mm (1.8 in) |
| 1982 | 50.6 mm (2.0 in) |
| 1983 | 40.8 mm (1.6 in) |
| 1984 | 19.4 mm (0.8 in) |
| 1985 | 51.4 mm (2.0 in) |
| 1986 | 25.8 mm (1.0 in) |
| 1987 | 27.2 mm (1.1 in) |
| 1988 | 37.0 mm (1.5 in) |
| 1989 | 41.4 mm (1.6 in) |
| 1990 | 45.0 mm (1.8 in) |
| 1991 | 41.4 mm (1.6 in) |
| 1992 | 46.8 mm (1.8 in) |
| 1993 | 28.0 mm (1.1 in) |
| 1994 | 17.6 mm (0.7 in) |
| 1995 | 36.8 mm (1.4 in) |
| 1996 | 26.0 mm (1.0 in) |
| 1997 | 54.0 mm (2.1 in) |
| 1998 | 46.0 mm (1.8 in) |
| 1999 | 24.8 mm (1.0 in) |
| 2000 | 54.6 mm (2.1 in) |
| 2001 | 41.6 mm (1.6 in) |
| 2002 | 91.4 mm (3.6 in) |
| 2003 | 82.6 mm (3.3 in) |
| 2004 | 38.4 mm (1.5 in) |
| 2005 | 46.4 mm (1.8 in) |
| 2006 | 40.4 mm (1.6 in) |
| 2007 | 91.0 mm (3.6 in) |
| 2008 | 97.6 mm (3.8 in) |
| 2009 | 85.6 mm (3.4 in) |
| 2010 | 113.2 mm (4.5 in) |
| 2011 | 46.6 mm (1.8 in) |
| 2012 | 37.6 mm (1.5 in) |
| 2013 | 65.5 mm (2.6 in) |
| 2014 | 79.8 mm (3.1 in) |
| 2015 | 61.0 mm (2.4 in) |
| 2016 | 71.4 mm (2.8 in) |
| 2017 | 48.2 mm (1.9 in) |
| 2018 | 34.2 mm (1.3 in) |
| 2019 | 47.4 mm (1.9 in) |
| 2020 | 47.6 mm (1.9 in) |
| 2021 | 36.6 mm (1.4 in) |
| 2022 | 64.4 mm (2.5 in) |
| 2023 | 45.2 mm (1.8 in) |
| 2024 | 48.8 mm (1.9 in) |
| 2025 | 37.8 mm (1.5 in) |
| 2026 | 69.4 mm (2.7 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1876 | 31 days |
| 1878 | 31 days |
| 1882 | 28 days |
| 1884 | 37 days |
| 1885 | 27 days |
| 1886 | 62 days |
| 1887 | 19 days |
| 1888 | 40 days |
| 1889 | 39 days |
| 1890 | 26 days |
| 1891 | 47 days |
| 1892 | 26 days |
| 1893 | 46 days |
| 1894 | 37 days |
| 1895 | 44 days |
| 1896 | 28 days |
| 1897 | 35 days |
| 1898 | 39 days |
| 1899 | 30 days |
| 1900 | 28 days |
| 1901 | 48 days |
| 1902 | 29 days |
| 1903 | 25 days |
| 1904 | 42 days |
| 1905 | 48 days |
| 1906 | 48 days |
| 1907 | 36 days |
| 1908 | 52 days |
| 1909 | 32 days |
| 1910 | 38 days |
| 1911 | 30 days |
| 1912 | 47 days |
| 1913 | 32 days |
| 1914 | 25 days |
| 1915 | 38 days |
| 1916 | 33 days |
| 1917 | 20 days |
| 1918 | 40 days |
| 1919 | 41 days |
| 1920 | 48 days |
| 1921 | 34 days |
| 1922 | 40 days |
| 1923 | 40 days |
| 1924 | 19 days |
| 1925 | 41 days |
| 1926 | 33 days |
| 1927 | 36 days |
| 1928 | 34 days |
| 1929 | 40 days |
| 1930 | 37 days |
| 1931 | 30 days |
| 1932 | 26 days |
| 1933 | 30 days |
| 1934 | 38 days |
| 1935 | 59 days |
| 1936 | 35 days |
| 1937 | 35 days |
| 1938 | 40 days |
| 1939 | 24 days |
| 1940 | 32 days |
| 1941 | 21 days |
| 1942 | 38 days |
| 1943 | 33 days |
| 1944 | 33 days |
| 1945 | 37 days |
| 1946 | 20 days |
| 1947 | 28 days |
| 1948 | 36 days |
| 1949 | 40 days |
| 1950 | 35 days |
| 1951 | 41 days |
| 1952 | 23 days |
| 1953 | 49 days |
| 1954 | 44 days |
| 1955 | 35 days |
| 1956 | 24 days |
| 1957 | 67 days |
| 1958 | 30 days |
| 1959 | 40 days |
| 1960 | 24 days |
| 1961 | 29 days |
| 1962 | 32 days |
| 1963 | 72 days |
| 1964 | 22 days |
| 1965 | 70 days |
| 1966 | 26 days |
| 1967 | 64 days |
| 1968 | 30 days |
| 1969 | 34 days |
| 1970 | 65 days |
| 1971 | 26 days |
| 1972 | 47 days |
| 1973 | 29 days |
| 1974 | 32 days |
| 1975 | 33 days |
| 1976 | 26 days |
| 1977 | 28 days |
| 1978 | 26 days |
| 1979 | 25 days |
| 1980 | 50 days |
| 1981 | 24 days |
| 1982 | 23 days |
| 1983 | 28 days |
| 1984 | 32 days |
| 1985 | 43 days |
| 1986 | 36 days |
| 1987 | 22 days |
| 1988 | 27 days |
| 1989 | 43 days |
| 1990 | 25 days |
| 1991 | 42 days |
| 1992 | 31 days |
| 1993 | 24 days |
| 1994 | 35 days |
| 1995 | 29 days |
| 1996 | 17 days |
| 1997 | 25 days |
| 1998 | 30 days |
| 1999 | 25 days |
| 2000 | 40 days |
| 2001 | 24 days |
| 2002 | 62 days |
| 2003 | 19 days |
| 2004 | 43 days |
| 2005 | 42 days |
| 2006 | 47 days |
| 2007 | 29 days |
| 2008 | 27 days |
| 2009 | 36 days |
| 2010 | 52 days |
| 2011 | 21 days |
| 2012 | 17 days |
| 2013 | 20 days |
| 2014 | 19 days |
| 2015 | 23 days |
| 2016 | 21 days |
| 2017 | 34 days |
| 2018 | 19 days |
| 2019 | 29 days |
| 2020 | 29 days |
| 2021 | 28 days |
| 2022 | 21 days |
| 2023 | 37 days |
| 2024 | 41 days |
| 2025 | 40 days |
| 2026 | 42 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
108 years, 1885 to 2024A day with at least 32.1 mm (1.3 in) of rain is expected about once in 2 years. A day with at least 111.4 mm (4.4 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 32.1 mm (1.3 in) | |
| 5 years | 45.1 mm (1.8 in) | |
| 10 years | 56.3 mm (2.2 in) | |
| 25 years | 74.3 mm (2.9 in) | |
| 50 years | 91.1 mm (3.6 in) | |
| 100 years | 111.4 mm (4.4 in) |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 108 years of values from 1885 to 2024.
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: 121.9 mm (4.8 in) in 1941; 114.3 mm (4.5 in) in 1889; 90.0 mm (3.5 in) in 2010.
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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).