Yallalong Weather Records (ASN00006058)
Record envelope, standing records and threshold days for Yallalong (ASN00006058), Australia, with 121 years of record.
Key Facts for Yallalong
- Yallalong (ASN00006058) is a weather station in Australia at -27.43 latitude and 115.51 longitude, 240 m (787 ft) above sea level.
- The station reports from 1904 to 2024, 121 years of record.
- 0 records set at Yallalong still stand.
- Records are tracked for prcp: an element needs 30 years of data to be eligible.
- Yallalong set a daily record precipitation of 11.6 mm (0.5 in) on 28 November 2024.
About the Station
- Location: Australia, -27.43 latitude, 115.51 longitude.
- Elevation: 240 m (787 ft).
- Period of record: 1904 to 2024, 121 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
3 new records| Date | Kind | Detail |
|---|---|---|
| 1961-06-14 | Record daily precipitation | Record daily precipitation 77.7 mm (3.1 in) |
| 1970-02-17 | Record daily precipitation | Record daily precipitation 101.9 mm (4.0 in) |
| 2000-03-10 | Record daily precipitation | Record daily precipitation 102.0 mm (4.0 in) |
Wettest Day of Each Month
Mar: 102.0 mm (4.0 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 101.0 mm (4.0 in) | 15 January 2018 |
| Feb | 101.9 mm (4.0 in) | 17 February 1970 |
| Mar | 102.0 mm (4.0 in) | 10 March 2000 |
| Apr | 64.0 mm (2.5 in) | 29 April 2008 |
| May | 75.0 mm (3.0 in) | 28 May 1999 |
| Jun | 77.7 mm (3.1 in) | 14 June 1961 |
| Jul | 100.0 mm (3.9 in) | 16 July 1974 |
| Aug | 40.0 mm (1.6 in) | 9 August 1992 |
| Sep | 41.1 mm (1.6 in) | 18 September 1917 |
| Oct | 50.8 mm (2.0 in) | 5 October 1916 |
| Nov | 38.4 mm (1.5 in) | 26 November 1910 |
| Dec | 31.0 mm (1.2 in) | 13 December 1995 |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 28 November 2024 | Yallalong, AU | daily rain | 11.6 mm (0.5 in) | 10.6 mm (0.4 in) | 83 years | 20 of 100 (Routine) |
| 11 October 2024 | Yallalong, AU | daily rain | 1.2 mm (0.05 in) | 0.2 mm (0.01 in) | 85 years | 20 of 100 (Routine) |
| 24 February 2024 | Yallalong, AU | daily rain | 23.0 mm (0.9 in) | 9.0 mm (0.35 in) | 64 years | 20 of 100 (Routine) |
| 3 August 2023 | Yallalong, AU | daily rain | 12.5 mm (0.5 in) | 0.7 mm (0.03 in) | 32 years | 20 of 100 (Routine) |
| 21 December 2022 | Yallalong, AU | daily rain | 6.6 mm (0.26 in) | 2.6 mm (0.10 in) | 28 years | 20 of 100 (Routine) |
| 3 September 2022 | Yallalong, AU | daily rain | 33.0 mm (1.3 in) | 25.0 mm (1.0 in) | 39 years | 61 of 100 (Major) |
| 17 August 2022 | Yallalong, AU | daily rain | 22.6 mm (0.9 in) | 1.0 mm (0.04 in) | 113 years | 20 of 100 (Routine) |
| 2 April 2022 | Yallalong, AU | daily rain | 8.2 mm (0.32 in) | 0.6 mm (0.02 in) | 108 years | 20 of 100 (Routine) |
| 30 March 2022 | Yallalong, AU | daily rain | 47.6 mm (1.9 in) | 36.7 mm (1.4 in) | 96 years | 61 of 100 (Major) |
| 2 October 2021 | Yallalong, AU | daily rain | 9.6 mm (0.38 in) | 1.7 mm (0.07 in) | 104 years | 20 of 100 (Routine) |
| 29 May 2021 | Yallalong, AU | daily rain | 39.0 mm (1.5 in) | 13.1 mm (0.5 in) | 88 years | 48 of 100 (Notable) |
| 10 August 2020 | Yallalong, AU | daily rain | 17.0 mm (0.7 in) | 2.5 mm (0.10 in) | 62 years | 20 of 100 (Routine) |
| 17 July 2020 | Yallalong, AU | daily rain | 30.0 mm (1.2 in) | 8.4 mm (0.33 in) | 47 years | 35 of 100 (Notable) |
| 5 July 2019 | Yallalong, AU | daily rain | 10.6 mm (0.4 in) | 1.6 mm (0.06 in) | 18 years | 17 of 100 (Routine) |
| 14 April 2019 | Yallalong, AU | daily rain | 47.4 mm (1.9 in) | 3.7 mm (0.15 in) | 65 years | 32 of 100 (Routine) |
| 14 October 2018 | Yallalong, AU | daily rain (Tie) | 4.6 mm (0.18 in) | tie | 19 years | 3 of 100 (Routine) |
| 15 January 2018 | Yallalong, AU | monthly rain | 101.0 mm (4.0 in) | 34.0 mm (1.3 in) | 15 years | 55 of 100 (Notable) |
| 10 December 2017 | Yallalong, AU | daily rain | 29.6 mm (1.2 in) | 23.6 mm (0.9 in) | 4 years | 46 of 100 (Notable) |
| 5 December 2017 | Yallalong, AU | daily rain | 23.7 mm (0.9 in) | 14.9 mm (0.6 in) | 19 years | 20 of 100 (Routine) |
| 4 December 2017 | Yallalong, AU | daily rain | 6.6 mm (0.26 in) | 3.4 mm (0.13 in) | 4 years | 16 of 100 (Routine) |
Extremes by Year
1904 to 2024| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Wettest day (Rx1day) | 102.0 mm (4.0 in) | 2000 | 35.6 mm (1.4 in) | 121 |
| Wettest five days (Rx5day) | 147.9 mm (5.8 in) | 1927 | 47.6 mm (1.9 in) | 121 |
| Longest dry spell (CDD) | 145 days | 2007 | 72 days | 121 |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1904 | 0.0 mm (0.00 in) |
| 1905 | 0.0 mm (0.00 in) |
| 1906 | 0.0 mm (0.00 in) |
| 1907 | 27.4 mm (1.1 in) |
| 1908 | 73.7 mm (2.9 in) |
| 1909 | 31.2 mm (1.2 in) |
| 1910 | 38.4 mm (1.5 in) |
| 1911 | 18.5 mm (0.7 in) |
| 1912 | 48.5 mm (1.9 in) |
| 1913 | 31.5 mm (1.2 in) |
| 1914 | 36.3 mm (1.4 in) |
| 1915 | 56.9 mm (2.2 in) |
| 1916 | 55.9 mm (2.2 in) |
| 1917 | 41.1 mm (1.6 in) |
| 1918 | 40.6 mm (1.6 in) |
| 1919 | 45.7 mm (1.8 in) |
| 1920 | 32.0 mm (1.3 in) |
| 1921 | 44.7 mm (1.8 in) |
| 1922 | 16.5 mm (0.6 in) |
| 1923 | 35.6 mm (1.4 in) |
| 1924 | 45.0 mm (1.8 in) |
| 1925 | 56.6 mm (2.2 in) |
| 1926 | 29.5 mm (1.2 in) |
| 1927 | 72.4 mm (2.9 in) |
| 1928 | 15.7 mm (0.6 in) |
| 1929 | 34.8 mm (1.4 in) |
| 1930 | 27.9 mm (1.1 in) |
| 1931 | 16.8 mm (0.7 in) |
| 1932 | 34.5 mm (1.4 in) |
| 1933 | 33.0 mm (1.3 in) |
| 1934 | 49.5 mm (1.9 in) |
| 1935 | 41.1 mm (1.6 in) |
| 1936 | 24.6 mm (1.0 in) |
| 1937 | 31.5 mm (1.2 in) |
| 1938 | 32.0 mm (1.3 in) |
| 1939 | 46.7 mm (1.8 in) |
| 1940 | 23.1 mm (0.9 in) |
| 1941 | 31.0 mm (1.2 in) |
| 1942 | 35.6 mm (1.4 in) |
| 1943 | 66.3 mm (2.6 in) |
| 1944 | 22.1 mm (0.9 in) |
| 1945 | 45.2 mm (1.8 in) |
| 1946 | 19.3 mm (0.8 in) |
| 1947 | 40.1 mm (1.6 in) |
| 1948 | 51.8 mm (2.0 in) |
| 1949 | 23.9 mm (0.9 in) |
| 1950 | 19.6 mm (0.8 in) |
| 1951 | 41.4 mm (1.6 in) |
| 1952 | 40.4 mm (1.6 in) |
| 1953 | 64.0 mm (2.5 in) |
| 1954 | 31.8 mm (1.3 in) |
| 1955 | 48.8 mm (1.9 in) |
| 1956 | 18.3 mm (0.7 in) |
| 1957 | 26.9 mm (1.1 in) |
| 1958 | 19.1 mm (0.8 in) |
| 1959 | 24.6 mm (1.0 in) |
| 1960 | 24.4 mm (1.0 in) |
| 1961 | 77.7 mm (3.1 in) |
| 1962 | 59.7 mm (2.4 in) |
| 1963 | 40.1 mm (1.6 in) |
| 1964 | 32.5 mm (1.3 in) |
| 1965 | 45.7 mm (1.8 in) |
| 1966 | 57.7 mm (2.3 in) |
| 1967 | 54.6 mm (2.1 in) |
| 1968 | 30.5 mm (1.2 in) |
| 1969 | 45.2 mm (1.8 in) |
| 1970 | 101.9 mm (4.0 in) |
| 1971 | 41.1 mm (1.6 in) |
| 1972 | 43.9 mm (1.7 in) |
| 1973 | 38.9 mm (1.5 in) |
| 1974 | 100.0 mm (3.9 in) |
| 1975 | 54.0 mm (2.1 in) |
| 1976 | 14.2 mm (0.6 in) |
| 1977 | 24.0 mm (0.9 in) |
| 1978 | 43.5 mm (1.7 in) |
| 1979 | 12.6 mm (0.5 in) |
| 1980 | 26.0 mm (1.0 in) |
| 1981 | 24.0 mm (0.9 in) |
| 1982 | 47.0 mm (1.9 in) |
| 1983 | 30.0 mm (1.2 in) |
| 1984 | 63.0 mm (2.5 in) |
| 1985 | 23.0 mm (0.9 in) |
| 1986 | 37.5 mm (1.5 in) |
| 1987 | 55.0 mm (2.2 in) |
| 1988 | 70.0 mm (2.8 in) |
| 1989 | 15.0 mm (0.6 in) |
| 1990 | 42.0 mm (1.7 in) |
| 1991 | 17.2 mm (0.7 in) |
| 1992 | 40.0 mm (1.6 in) |
| 1993 | 26.0 mm (1.0 in) |
| 1994 | 26.0 mm (1.0 in) |
| 1995 | 43.0 mm (1.7 in) |
| 1996 | 35.0 mm (1.4 in) |
| 1997 | 43.6 mm (1.7 in) |
| 1998 | 30.6 mm (1.2 in) |
| 1999 | 88.0 mm (3.5 in) |
| 2000 | 102.0 mm (4.0 in) |
| 2001 | 35.0 mm (1.4 in) |
| 2002 | 67.0 mm (2.6 in) |
| 2003 | 23.0 mm (0.9 in) |
| 2004 | 25.0 mm (1.0 in) |
| 2005 | 55.6 mm (2.2 in) |
| 2006 | 44.0 mm (1.7 in) |
| 2007 | 25.0 mm (1.0 in) |
| 2008 | 64.0 mm (2.5 in) |
| 2009 | 19.0 mm (0.7 in) |
| 2010 | 21.0 mm (0.8 in) |
| 2011 | 21.0 mm (0.8 in) |
| 2012 | 15.0 mm (0.6 in) |
| 2013 | 16.0 mm (0.6 in) |
| 2014 | 33.8 mm (1.3 in) |
| 2015 | 38.0 mm (1.5 in) |
| 2016 | 17.6 mm (0.7 in) |
| 2017 | 29.6 mm (1.2 in) |
| 2018 | 101.0 mm (4.0 in) |
| 2019 | 47.4 mm (1.9 in) |
| 2020 | 30.0 mm (1.2 in) |
| 2021 | 39.0 mm (1.5 in) |
| 2022 | 47.6 mm (1.9 in) |
| 2023 | 40.0 mm (1.6 in) |
| 2024 | 28.2 mm (1.1 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1904 | 0.0 mm (0.00 in) |
| 1905 | 0.0 mm (0.00 in) |
| 1906 | 0.0 mm (0.00 in) |
| 1907 | 32.4 mm (1.3 in) |
| 1908 | 88.9 mm (3.5 in) |
| 1909 | 40.8 mm (1.6 in) |
| 1910 | 48.9 mm (1.9 in) |
| 1911 | 21.0 mm (0.8 in) |
| 1912 | 54.1 mm (2.1 in) |
| 1913 | 49.3 mm (1.9 in) |
| 1914 | 45.5 mm (1.8 in) |
| 1915 | 97.8 mm (3.9 in) |
| 1916 | 55.9 mm (2.2 in) |
| 1917 | 73.1 mm (2.9 in) |
| 1918 | 54.1 mm (2.1 in) |
| 1919 | 71.9 mm (2.8 in) |
| 1920 | 47.6 mm (1.9 in) |
| 1921 | 55.3 mm (2.2 in) |
| 1922 | 22.1 mm (0.9 in) |
| 1923 | 75.1 mm (3.0 in) |
| 1924 | 50.1 mm (2.0 in) |
| 1925 | 63.2 mm (2.5 in) |
| 1926 | 46.0 mm (1.8 in) |
| 1927 | 147.9 mm (5.8 in) |
| 1928 | 25.6 mm (1.0 in) |
| 1929 | 39.9 mm (1.6 in) |
| 1930 | 44.4 mm (1.7 in) |
| 1931 | 50.3 mm (2.0 in) |
| 1932 | 35.8 mm (1.4 in) |
| 1933 | 63.4 mm (2.5 in) |
| 1934 | 59.4 mm (2.3 in) |
| 1935 | 45.6 mm (1.8 in) |
| 1936 | 24.6 mm (1.0 in) |
| 1937 | 44.2 mm (1.7 in) |
| 1938 | 43.5 mm (1.7 in) |
| 1939 | 59.2 mm (2.3 in) |
| 1940 | 27.7 mm (1.1 in) |
| 1941 | 32.6 mm (1.3 in) |
| 1942 | 68.6 mm (2.7 in) |
| 1943 | 68.8 mm (2.7 in) |
| 1944 | 22.1 mm (0.9 in) |
| 1945 | 80.1 mm (3.2 in) |
| 1946 | 23.2 mm (0.9 in) |
| 1947 | 74.6 mm (2.9 in) |
| 1948 | 55.6 mm (2.2 in) |
| 1949 | 32.3 mm (1.3 in) |
| 1950 | 28.7 mm (1.1 in) |
| 1951 | 59.7 mm (2.4 in) |
| 1952 | 46.2 mm (1.8 in) |
| 1953 | 86.8 mm (3.4 in) |
| 1954 | 42.7 mm (1.7 in) |
| 1955 | 62.0 mm (2.4 in) |
| 1956 | 19.8 mm (0.8 in) |
| 1957 | 52.1 mm (2.1 in) |
| 1958 | 32.8 mm (1.3 in) |
| 1959 | 29.4 mm (1.2 in) |
| 1960 | 62.9 mm (2.5 in) |
| 1961 | 96.3 mm (3.8 in) |
| 1962 | 83.9 mm (3.3 in) |
| 1963 | 93.9 mm (3.7 in) |
| 1964 | 44.7 mm (1.8 in) |
| 1965 | 49.6 mm (2.0 in) |
| 1966 | 66.6 mm (2.6 in) |
| 1967 | 54.6 mm (2.1 in) |
| 1968 | 41.0 mm (1.6 in) |
| 1969 | 70.9 mm (2.8 in) |
| 1970 | 109.8 mm (4.3 in) |
| 1971 | 43.4 mm (1.7 in) |
| 1972 | 47.7 mm (1.9 in) |
| 1973 | 47.5 mm (1.9 in) |
| 1974 | 127.5 mm (5.0 in) |
| 1975 | 74.6 mm (2.9 in) |
| 1976 | 14.6 mm (0.6 in) |
| 1977 | 24.0 mm (0.9 in) |
| 1978 | 62.7 mm (2.5 in) |
| 1979 | 15.6 mm (0.6 in) |
| 1980 | 39.6 mm (1.6 in) |
| 1981 | 43.5 mm (1.7 in) |
| 1982 | 49.0 mm (1.9 in) |
| 1983 | 30.0 mm (1.2 in) |
| 1984 | 71.7 mm (2.8 in) |
| 1985 | 23.0 mm (0.9 in) |
| 1986 | 69.9 mm (2.8 in) |
| 1987 | 55.0 mm (2.2 in) |
| 1988 | 70.0 mm (2.8 in) |
| 1989 | 22.0 mm (0.9 in) |
| 1990 | 42.0 mm (1.7 in) |
| 1991 | 26.3 mm (1.0 in) |
| 1992 | 40.0 mm (1.6 in) |
| 1993 | 26.6 mm (1.0 in) |
| 1994 | 36.0 mm (1.4 in) |
| 1995 | 76.2 mm (3.0 in) |
| 1996 | 50.0 mm (2.0 in) |
| 1997 | 55.6 mm (2.2 in) |
| 1998 | 50.6 mm (2.0 in) |
| 1999 | 103.6 mm (4.1 in) |
| 2000 | 124.4 mm (4.9 in) |
| 2001 | 35.0 mm (1.4 in) |
| 2002 | 89.0 mm (3.5 in) |
| 2003 | 27.1 mm (1.1 in) |
| 2004 | 35.0 mm (1.4 in) |
| 2005 | 67.5 mm (2.7 in) |
| 2006 | 49.1 mm (1.9 in) |
| 2007 | 35.0 mm (1.4 in) |
| 2008 | 64.0 mm (2.5 in) |
| 2009 | 19.0 mm (0.7 in) |
| 2010 | 24.2 mm (1.0 in) |
| 2011 | 28.8 mm (1.1 in) |
| 2012 | 15.0 mm (0.6 in) |
| 2013 | 17.0 mm (0.7 in) |
| 2014 | 57.8 mm (2.3 in) |
| 2015 | 42.3 mm (1.7 in) |
| 2016 | 18.6 mm (0.7 in) |
| 2017 | 35.1 mm (1.4 in) |
| 2018 | 101.0 mm (4.0 in) |
| 2019 | 47.4 mm (1.9 in) |
| 2020 | 30.0 mm (1.2 in) |
| 2021 | 41.8 mm (1.6 in) |
| 2022 | 63.1 mm (2.5 in) |
| 2023 | 58.2 mm (2.3 in) |
| 2024 | 51.0 mm (2.0 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1904 | 31 days |
| 1905 | 92 days |
| 1906 | 92 days |
| 1907 | 99 days |
| 1908 | 124 days |
| 1909 | 92 days |
| 1910 | 73 days |
| 1911 | 118 days |
| 1912 | 47 days |
| 1913 | 68 days |
| 1914 | 98 days |
| 1915 | 59 days |
| 1916 | 87 days |
| 1917 | 56 days |
| 1918 | 104 days |
| 1919 | 64 days |
| 1920 | 89 days |
| 1921 | 66 days |
| 1922 | 128 days |
| 1923 | 79 days |
| 1924 | 89 days |
| 1925 | 48 days |
| 1926 | 51 days |
| 1927 | 71 days |
| 1928 | 69 days |
| 1929 | 62 days |
| 1930 | 77 days |
| 1931 | 51 days |
| 1932 | 58 days |
| 1933 | 69 days |
| 1934 | 111 days |
| 1935 | 124 days |
| 1936 | 49 days |
| 1937 | 53 days |
| 1938 | 62 days |
| 1939 | 74 days |
| 1940 | 114 days |
| 1941 | 52 days |
| 1942 | 43 days |
| 1943 | 78 days |
| 1944 | 139 days |
| 1945 | 51 days |
| 1946 | 71 days |
| 1947 | 67 days |
| 1948 | 51 days |
| 1949 | 84 days |
| 1950 | 97 days |
| 1951 | 60 days |
| 1952 | 108 days |
| 1953 | 51 days |
| 1954 | 131 days |
| 1955 | 64 days |
| 1956 | 61 days |
| 1957 | 65 days |
| 1958 | 43 days |
| 1959 | 73 days |
| 1960 | 92 days |
| 1961 | 96 days |
| 1962 | 121 days |
| 1963 | 54 days |
| 1964 | 76 days |
| 1965 | 50 days |
| 1966 | 82 days |
| 1967 | 97 days |
| 1968 | 57 days |
| 1969 | 107 days |
| 1970 | 70 days |
| 1971 | 62 days |
| 1972 | 106 days |
| 1973 | 85 days |
| 1974 | 42 days |
| 1975 | 57 days |
| 1976 | 117 days |
| 1977 | 74 days |
| 1978 | 60 days |
| 1979 | 135 days |
| 1980 | 97 days |
| 1981 | 136 days |
| 1982 | 90 days |
| 1983 | 66 days |
| 1984 | 85 days |
| 1985 | 127 days |
| 1986 | 79 days |
| 1987 | 112 days |
| 1988 | 84 days |
| 1989 | 135 days |
| 1990 | 128 days |
| 1991 | 71 days |
| 1992 | 91 days |
| 1993 | 62 days |
| 1994 | 97 days |
| 1995 | 69 days |
| 1996 | 41 days |
| 1997 | 83 days |
| 1998 | 59 days |
| 1999 | 54 days |
| 2000 | 116 days |
| 2001 | 55 days |
| 2002 | 77 days |
| 2003 | 79 days |
| 2004 | 47 days |
| 2005 | 57 days |
| 2006 | 111 days |
| 2007 | 145 days |
| 2008 | 64 days |
| 2009 | 56 days |
| 2010 | 36 days |
| 2011 | 26 days |
| 2012 | 34 days |
| 2013 | 37 days |
| 2014 | 73 days |
| 2015 | 89 days |
| 2016 | 68 days |
| 2017 | 110 days |
| 2018 | 54 days |
| 2019 | 72 days |
| 2020 | 59 days |
| 2021 | 72 days |
| 2022 | 71 days |
| 2023 | 41 days |
| 2024 | 78 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
106 years, 1907 to 2024A day with at least 36.8 mm (1.4 in) of rain is expected about once in 2 years. A day with at least 108.2 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 | 36.8 mm (1.4 in) | |
| 5 years | 53.8 mm (2.1 in) | |
| 10 years | 65.8 mm (2.6 in) | |
| 25 years | 82.1 mm (3.2 in) | |
| 50 years | 94.8 mm (3.7 in) | |
| 100 years | 108.2 mm (4.3 in) |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 106 years of values from 1907 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: 102.0 mm (4.0 in) in 2000; 101.9 mm (4.0 in) in 1970; 101.0 mm (4.0 in) in 2018.
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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2025-12-31).