Goulburn (Pomeroy) Weather Records (ASN00070071)
Record envelope, standing records and threshold days for Goulburn (Pomeroy) (ASN00070071), Australia, with 123 years of record.
Key Facts for Goulburn (Pomeroy)
- Goulburn (Pomeroy) (ASN00070071) is a weather station in Australia at -34.65 latitude and 149.50 longitude, 685 m (2,247 ft) above sea level.
- The station reports from 1901 to 2023, 123 years of record.
- 0 records set at Goulburn (Pomeroy) still stand.
- Records are tracked for prcp: an element needs 30 years of data to be eligible.
- Goulburn (Pomeroy) set a daily record precipitation of 17.0 mm (0.7 in) on 29 April 2023.
About the Station
- Location: Australia, -34.65 latitude, 149.50 longitude.
- Elevation: 685 m (2,247 ft).
- Period of record: 1901 to 2023, 123 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 |
|---|---|---|
| 1961-11-20 | Record daily precipitation | Record daily precipitation 130.3 mm (5.1 in) |
Wettest Day of Each Month
Nov: 130.3 mm (5.1 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 93.5 mm (3.7 in) | 19 January 1950 |
| Feb | 117.0 mm (4.6 in) | 10 February 2020 |
| Mar | 96.5 mm (3.8 in) | 21 March 1914 |
| Apr | 103.2 mm (4.1 in) | 20 April 1984 |
| May | 97.3 mm (3.8 in) | 10 May 1925 |
| Jun | 102.0 mm (4.0 in) | 27 June 1997 |
| Jul | 115.3 mm (4.5 in) | 26 July 1922 |
| Aug | 73.0 mm (2.9 in) | 2 August 1990 |
| Sep | 57.4 mm (2.3 in) | 16 September 1903 |
| Oct | 93.5 mm (3.7 in) | 21 October 1959 |
| Nov | 130.3 mm (5.1 in) | 20 November 1961 |
| Dec | 99.0 mm (3.9 in) | 10 December 2010 |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 29 April 2023 | Goulburn (Pomeroy), AU | daily rain | 17.0 mm (0.7 in) | 2.0 mm (0.08 in) | 36 years | 20 of 100 (Routine) |
| 17 April 2023 | Goulburn (Pomeroy), AU | daily rain | 30.0 mm (1.2 in) | 1.3 mm (0.05 in) | 96 years | 39 of 100 (Notable) |
| 1 November 2022 | Goulburn (Pomeroy), AU | daily rain | 56.4 mm (2.2 in) | 11.4 mm (0.4 in) | 39 years | 32 of 100 (Routine) |
| 9 October 2022 | Goulburn (Pomeroy), AU | daily rain | 63.0 mm (2.5 in) | 52.8 mm (2.1 in) | 99 years | 79 of 100 (Major) |
| 6 October 2022 | Goulburn (Pomeroy), AU | daily rain | 25.0 mm (1.0 in) | 0.9 mm (0.04 in) | 83 years | 34 of 100 (Routine) |
| 27 September 2022 | Goulburn (Pomeroy), AU | daily rain | 24.0 mm (0.9 in) | 9.8 mm (0.39 in) | 105 years | 20 of 100 (Routine) |
| 5 August 2022 | Goulburn (Pomeroy), AU | daily rain | 35.0 mm (1.4 in) | 4.5 mm (0.18 in) | 107 years | 45 of 100 (Notable) |
| 2 July 2022 | Goulburn (Pomeroy), AU | daily rain | 30.0 mm (1.2 in) | 1.6 mm (0.06 in) | 100 years | 42 of 100 (Notable) |
| 6 March 2022 | Goulburn (Pomeroy), AU | daily rain | 20.0 mm (0.8 in) | 9.6 mm (0.38 in) | 91 years | 20 of 100 (Routine) |
| 3 March 2022 | Goulburn (Pomeroy), AU | daily rain | 25.0 mm (1.0 in) | 4.7 mm (0.19 in) | 67 years | 33 of 100 (Routine) |
| 19 December 2021 | Goulburn (Pomeroy), AU | daily rain | 13.4 mm (0.5 in) | 3.6 mm (0.14 in) | 12 years | 16 of 100 (Routine) |
| 11 December 2021 | Goulburn (Pomeroy), AU | daily rain | 25.4 mm (1.0 in) | 1.8 mm (0.07 in) | 32 years | 20 of 100 (Routine) |
| 12 November 2021 | Goulburn (Pomeroy), AU | daily rain | 50.0 mm (2.0 in) | 16.0 mm (0.6 in) | 8 years | 28 of 100 (Routine) |
| 18 July 2021 | Goulburn (Pomeroy), AU | daily rain | 28.8 mm (1.1 in) | 8.5 mm (0.33 in) | 91 years | 47 of 100 (Notable) |
| 13 February 2021 | Goulburn (Pomeroy), AU | daily rain | 25.6 mm (1.0 in) | 2.2 mm (0.09 in) | 85 years | 36 of 100 (Notable) |
| 9 August 2020 | Goulburn (Pomeroy), AU | daily rain | 62.0 mm (2.4 in) | 40.0 mm (1.6 in) | 21 years | 56 of 100 (Notable) |
| 8 August 2020 | Goulburn (Pomeroy), AU | daily rain | 29.8 mm (1.2 in) | 13.8 mm (0.5 in) | 52 years | 42 of 100 (Notable) |
| 10 February 2020 | Goulburn (Pomeroy), AU | monthly rain | 117.0 mm (4.6 in) | 20.5 mm (0.8 in) | 91 years | 64 of 100 (Major) |
| 14 December 2018 | Goulburn (Pomeroy), AU | daily rain | 23.4 mm (0.9 in) | 3.4 mm (0.13 in) | 24 years | 19 of 100 (Routine) |
| 26 February 2018 | Goulburn (Pomeroy), AU | daily rain | 67.2 mm (2.6 in) | 49.7 mm (2.0 in) | 48 years | 64 of 100 (Major) |
Extremes by Year
1901 to 2023| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Wettest day (Rx1day) | 130.3 mm (5.1 in) | 1961 | 50.0 mm (2.0 in) | 121 |
| Wettest five days (Rx5day) | 208.8 mm (8.2 in) | 1961 | 82.1 mm (3.2 in) | 121 |
| Longest dry spell (CDD) | 87 days | 1940 | 30 days | 121 |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1901 | 45.7 mm (1.8 in) |
| 1902 | 27.9 mm (1.1 in) |
| 1903 | 57.4 mm (2.3 in) |
| 1904 | 33.0 mm (1.3 in) |
| 1905 | 36.3 mm (1.4 in) |
| 1906 | 52.8 mm (2.1 in) |
| 1907 | 52.6 mm (2.1 in) |
| 1908 | 54.6 mm (2.1 in) |
| 1909 | 41.4 mm (1.6 in) |
| 1910 | 54.9 mm (2.2 in) |
| 1911 | 50.3 mm (2.0 in) |
| 1912 | 29.2 mm (1.1 in) |
| 1913 | 39.6 mm (1.6 in) |
| 1914 | 96.5 mm (3.8 in) |
| 1915 | 57.2 mm (2.3 in) |
| 1916 | 54.1 mm (2.1 in) |
| 1917 | 37.6 mm (1.5 in) |
| 1919 | 33.0 mm (1.3 in) |
| 1920 | 40.6 mm (1.6 in) |
| 1921 | 52.6 mm (2.1 in) |
| 1922 | 115.3 mm (4.5 in) |
| 1923 | 45.2 mm (1.8 in) |
| 1924 | 33.8 mm (1.3 in) |
| 1925 | 97.3 mm (3.8 in) |
| 1926 | 76.2 mm (3.0 in) |
| 1927 | 68.6 mm (2.7 in) |
| 1928 | 96.5 mm (3.8 in) |
| 1929 | 50.8 mm (2.0 in) |
| 1930 | 61.5 mm (2.4 in) |
| 1931 | 83.8 mm (3.3 in) |
| 1932 | 43.4 mm (1.7 in) |
| 1933 | 32.5 mm (1.3 in) |
| 1934 | 80.8 mm (3.2 in) |
| 1935 | 62.2 mm (2.4 in) |
| 1936 | 53.6 mm (2.1 in) |
| 1937 | 35.6 mm (1.4 in) |
| 1938 | 39.6 mm (1.6 in) |
| 1939 | 35.6 mm (1.4 in) |
| 1940 | 33.0 mm (1.3 in) |
| 1941 | 69.9 mm (2.8 in) |
| 1942 | 44.5 mm (1.8 in) |
| 1943 | 83.8 mm (3.3 in) |
| 1944 | 15.7 mm (0.6 in) |
| 1945 | 60.5 mm (2.4 in) |
| 1946 | 53.6 mm (2.1 in) |
| 1947 | 28.2 mm (1.1 in) |
| 1948 | 85.6 mm (3.4 in) |
| 1949 | 53.3 mm (2.1 in) |
| 1950 | 93.5 mm (3.7 in) |
| 1951 | 51.8 mm (2.0 in) |
| 1952 | 93.0 mm (3.7 in) |
| 1953 | 37.1 mm (1.5 in) |
| 1954 | 22.9 mm (0.9 in) |
| 1955 | 43.9 mm (1.7 in) |
| 1956 | 58.9 mm (2.3 in) |
| 1957 | 36.8 mm (1.4 in) |
| 1958 | 59.7 mm (2.4 in) |
| 1959 | 93.5 mm (3.7 in) |
| 1960 | 52.3 mm (2.1 in) |
| 1961 | 130.3 mm (5.1 in) |
| 1962 | 48.8 mm (1.9 in) |
| 1963 | 40.9 mm (1.6 in) |
| 1964 | 44.5 mm (1.8 in) |
| 1965 | 39.4 mm (1.6 in) |
| 1966 | 48.5 mm (1.9 in) |
| 1967 | 39.9 mm (1.6 in) |
| 1968 | 56.6 mm (2.2 in) |
| 1969 | 70.1 mm (2.8 in) |
| 1970 | 47.8 mm (1.9 in) |
| 1971 | 53.8 mm (2.1 in) |
| 1972 | 38.6 mm (1.5 in) |
| 1973 | 40.1 mm (1.6 in) |
| 1974 | 83.8 mm (3.3 in) |
| 1975 | 60.0 mm (2.4 in) |
| 1976 | 62.8 mm (2.5 in) |
| 1977 | 38.0 mm (1.5 in) |
| 1978 | 61.0 mm (2.4 in) |
| 1979 | 34.6 mm (1.4 in) |
| 1980 | 42.2 mm (1.7 in) |
| 1981 | 47.4 mm (1.9 in) |
| 1982 | 24.3 mm (1.0 in) |
| 1983 | 45.0 mm (1.8 in) |
| 1984 | 103.2 mm (4.1 in) |
| 1985 | 43.0 mm (1.7 in) |
| 1986 | 49.9 mm (2.0 in) |
| 1987 | 25.8 mm (1.0 in) |
| 1988 | 53.0 mm (2.1 in) |
| 1989 | 92.0 mm (3.6 in) |
| 1990 | 73.0 mm (2.9 in) |
| 1991 | 32.2 mm (1.3 in) |
| 1992 | 40.2 mm (1.6 in) |
| 1993 | 31.6 mm (1.2 in) |
| 1994 | 37.8 mm (1.5 in) |
| 1995 | 43.0 mm (1.7 in) |
| 1996 | 35.0 mm (1.4 in) |
| 1997 | 102.0 mm (4.0 in) |
| 1998 | 45.0 mm (1.8 in) |
| 1999 | 65.4 mm (2.6 in) |
| 2000 | 31.8 mm (1.3 in) |
| 2001 | 64.4 mm (2.5 in) |
| 2002 | 43.4 mm (1.7 in) |
| 2003 | 37.0 mm (1.5 in) |
| 2004 | 70.0 mm (2.8 in) |
| 2005 | 43.4 mm (1.7 in) |
| 2006 | 88.0 mm (3.5 in) |
| 2007 | 37.4 mm (1.5 in) |
| 2008 | 61.6 mm (2.4 in) |
| 2009 | 31.2 mm (1.2 in) |
| 2010 | 99.0 mm (3.9 in) |
| 2012 | 92.2 mm (3.6 in) |
| 2013 | 49.0 mm (1.9 in) |
| 2014 | 52.0 mm (2.0 in) |
| 2015 | 58.8 mm (2.3 in) |
| 2016 | 59.0 mm (2.3 in) |
| 2017 | 36.0 mm (1.4 in) |
| 2018 | 67.2 mm (2.6 in) |
| 2019 | 40.6 mm (1.6 in) |
| 2020 | 117.0 mm (4.6 in) |
| 2021 | 50.0 mm (2.0 in) |
| 2022 | 63.0 mm (2.5 in) |
| 2023 | 45.4 mm (1.8 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1901 | 88.6 mm (3.5 in) |
| 1902 | 29.3 mm (1.2 in) |
| 1903 | 81.0 mm (3.2 in) |
| 1904 | 47.5 mm (1.9 in) |
| 1905 | 54.8 mm (2.2 in) |
| 1906 | 82.1 mm (3.2 in) |
| 1907 | 58.2 mm (2.3 in) |
| 1908 | 91.0 mm (3.6 in) |
| 1909 | 94.1 mm (3.7 in) |
| 1910 | 63.8 mm (2.5 in) |
| 1911 | 119.9 mm (4.7 in) |
| 1912 | 72.9 mm (2.9 in) |
| 1913 | 74.9 mm (2.9 in) |
| 1914 | 194.1 mm (7.6 in) |
| 1915 | 79.3 mm (3.1 in) |
| 1916 | 92.6 mm (3.6 in) |
| 1917 | 37.6 mm (1.5 in) |
| 1919 | 38.6 mm (1.5 in) |
| 1920 | 66.8 mm (2.6 in) |
| 1921 | 69.6 mm (2.7 in) |
| 1922 | 164.6 mm (6.5 in) |
| 1923 | 79.7 mm (3.1 in) |
| 1924 | 76.7 mm (3.0 in) |
| 1925 | 124.2 mm (4.9 in) |
| 1926 | 108.9 mm (4.3 in) |
| 1927 | 80.0 mm (3.1 in) |
| 1928 | 200.1 mm (7.9 in) |
| 1929 | 135.4 mm (5.3 in) |
| 1930 | 106.2 mm (4.2 in) |
| 1931 | 95.7 mm (3.8 in) |
| 1932 | 72.4 mm (2.9 in) |
| 1933 | 60.6 mm (2.4 in) |
| 1934 | 121.0 mm (4.8 in) |
| 1935 | 91.5 mm (3.6 in) |
| 1936 | 65.5 mm (2.6 in) |
| 1937 | 52.4 mm (2.1 in) |
| 1938 | 86.8 mm (3.4 in) |
| 1939 | 68.1 mm (2.7 in) |
| 1940 | 73.6 mm (2.9 in) |
| 1941 | 135.7 mm (5.3 in) |
| 1942 | 87.0 mm (3.4 in) |
| 1943 | 177.0 mm (7.0 in) |
| 1944 | 27.6 mm (1.1 in) |
| 1945 | 74.2 mm (2.9 in) |
| 1946 | 66.6 mm (2.6 in) |
| 1947 | 71.4 mm (2.8 in) |
| 1948 | 100.8 mm (4.0 in) |
| 1949 | 110.2 mm (4.3 in) |
| 1950 | 166.7 mm (6.6 in) |
| 1951 | 102.4 mm (4.0 in) |
| 1952 | 146.6 mm (5.8 in) |
| 1953 | 58.4 mm (2.3 in) |
| 1954 | 32.8 mm (1.3 in) |
| 1955 | 101.1 mm (4.0 in) |
| 1956 | 104.6 mm (4.1 in) |
| 1957 | 49.0 mm (1.9 in) |
| 1958 | 102.6 mm (4.0 in) |
| 1959 | 174.0 mm (6.9 in) |
| 1960 | 83.4 mm (3.3 in) |
| 1961 | 208.8 mm (8.2 in) |
| 1962 | 110.0 mm (4.3 in) |
| 1963 | 66.8 mm (2.6 in) |
| 1964 | 62.5 mm (2.5 in) |
| 1965 | 108.0 mm (4.3 in) |
| 1966 | 93.7 mm (3.7 in) |
| 1967 | 54.6 mm (2.1 in) |
| 1968 | 90.4 mm (3.6 in) |
| 1969 | 104.9 mm (4.1 in) |
| 1970 | 77.7 mm (3.1 in) |
| 1971 | 88.4 mm (3.5 in) |
| 1972 | 68.6 mm (2.7 in) |
| 1973 | 84.8 mm (3.3 in) |
| 1974 | 176.4 mm (6.9 in) |
| 1975 | 132.2 mm (5.2 in) |
| 1976 | 142.2 mm (5.6 in) |
| 1977 | 54.6 mm (2.1 in) |
| 1978 | 130.4 mm (5.1 in) |
| 1979 | 34.6 mm (1.4 in) |
| 1980 | 59.0 mm (2.3 in) |
| 1981 | 125.4 mm (4.9 in) |
| 1982 | 44.0 mm (1.7 in) |
| 1983 | 72.7 mm (2.9 in) |
| 1984 | 129.1 mm (5.1 in) |
| 1985 | 63.6 mm (2.5 in) |
| 1986 | 55.9 mm (2.2 in) |
| 1987 | 50.8 mm (2.0 in) |
| 1988 | 99.1 mm (3.9 in) |
| 1989 | 139.2 mm (5.5 in) |
| 1990 | 122.2 mm (4.8 in) |
| 1991 | 66.5 mm (2.6 in) |
| 1992 | 64.4 mm (2.5 in) |
| 1993 | 59.8 mm (2.4 in) |
| 1994 | 54.6 mm (2.1 in) |
| 1995 | 70.0 mm (2.8 in) |
| 1996 | 57.0 mm (2.2 in) |
| 1997 | 156.2 mm (6.1 in) |
| 1998 | 80.8 mm (3.2 in) |
| 1999 | 103.4 mm (4.1 in) |
| 2000 | 45.0 mm (1.8 in) |
| 2001 | 102.8 mm (4.0 in) |
| 2002 | 86.8 mm (3.4 in) |
| 2003 | 54.8 mm (2.2 in) |
| 2004 | 91.6 mm (3.6 in) |
| 2005 | 55.4 mm (2.2 in) |
| 2006 | 113.4 mm (4.5 in) |
| 2007 | 80.2 mm (3.2 in) |
| 2008 | 72.0 mm (2.8 in) |
| 2009 | 36.0 mm (1.4 in) |
| 2010 | 145.0 mm (5.7 in) |
| 2012 | 193.0 mm (7.6 in) |
| 2013 | 60.2 mm (2.4 in) |
| 2014 | 70.2 mm (2.8 in) |
| 2015 | 85.4 mm (3.4 in) |
| 2016 | 87.6 mm (3.4 in) |
| 2017 | 75.1 mm (3.0 in) |
| 2018 | 86.2 mm (3.4 in) |
| 2019 | 42.6 mm (1.7 in) |
| 2020 | 157.6 mm (6.2 in) |
| 2021 | 108.0 mm (4.3 in) |
| 2022 | 102.0 mm (4.0 in) |
| 2023 | 67.4 mm (2.7 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1901 | 34 days |
| 1902 | 38 days |
| 1903 | 27 days |
| 1904 | 21 days |
| 1905 | 26 days |
| 1906 | 33 days |
| 1907 | 26 days |
| 1908 | 39 days |
| 1909 | 21 days |
| 1910 | 63 days |
| 1911 | 30 days |
| 1912 | 32 days |
| 1913 | 21 days |
| 1914 | 22 days |
| 1915 | 35 days |
| 1916 | 25 days |
| 1917 | 18 days |
| 1919 | 33 days |
| 1920 | 23 days |
| 1921 | 17 days |
| 1922 | 36 days |
| 1923 | 38 days |
| 1924 | 31 days |
| 1925 | 33 days |
| 1926 | 48 days |
| 1927 | 28 days |
| 1928 | 22 days |
| 1929 | 32 days |
| 1930 | 31 days |
| 1931 | 23 days |
| 1932 | 36 days |
| 1933 | 36 days |
| 1934 | 21 days |
| 1935 | 25 days |
| 1936 | 26 days |
| 1937 | 40 days |
| 1938 | 29 days |
| 1939 | 15 days |
| 1940 | 87 days |
| 1941 | 32 days |
| 1942 | 31 days |
| 1943 | 41 days |
| 1944 | 66 days |
| 1945 | 27 days |
| 1946 | 23 days |
| 1947 | 29 days |
| 1948 | 27 days |
| 1949 | 23 days |
| 1950 | 31 days |
| 1951 | 17 days |
| 1952 | 21 days |
| 1953 | 31 days |
| 1954 | 42 days |
| 1955 | 22 days |
| 1956 | 17 days |
| 1957 | 49 days |
| 1958 | 26 days |
| 1959 | 26 days |
| 1960 | 29 days |
| 1961 | 33 days |
| 1962 | 28 days |
| 1963 | 30 days |
| 1964 | 34 days |
| 1965 | 48 days |
| 1966 | 28 days |
| 1967 | 35 days |
| 1968 | 50 days |
| 1969 | 28 days |
| 1970 | 26 days |
| 1971 | 42 days |
| 1972 | 36 days |
| 1973 | 30 days |
| 1974 | 33 days |
| 1975 | 40 days |
| 1976 | 20 days |
| 1977 | 60 days |
| 1978 | 47 days |
| 1979 | 45 days |
| 1980 | 52 days |
| 1981 | 33 days |
| 1982 | 31 days |
| 1983 | 33 days |
| 1984 | 28 days |
| 1985 | 25 days |
| 1986 | 23 days |
| 1987 | 39 days |
| 1988 | 19 days |
| 1989 | 22 days |
| 1990 | 28 days |
| 1991 | 34 days |
| 1992 | 33 days |
| 1993 | 24 days |
| 1994 | 30 days |
| 1995 | 30 days |
| 1996 | 19 days |
| 1997 | 70 days |
| 1998 | 60 days |
| 1999 | 35 days |
| 2000 | 26 days |
| 2001 | 32 days |
| 2002 | 55 days |
| 2003 | 44 days |
| 2004 | 40 days |
| 2005 | 32 days |
| 2006 | 70 days |
| 2007 | 32 days |
| 2008 | 16 days |
| 2009 | 20 days |
| 2010 | 19 days |
| 2012 | 24 days |
| 2013 | 22 days |
| 2014 | 31 days |
| 2015 | 24 days |
| 2016 | 28 days |
| 2017 | 22 days |
| 2018 | 19 days |
| 2019 | 28 days |
| 2020 | 17 days |
| 2021 | 23 days |
| 2022 | 18 days |
| 2023 | 22 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
110 years, 1901 to 2022A day with at least 50.6 mm (2.0 in) of rain is expected about once in 2 years. A day with at least 134.8 mm (5.3 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 50.6 mm (2.0 in) | |
| 5 years | 70.1 mm (2.8 in) | |
| 10 years | 84.1 mm (3.3 in) | |
| 25 years | 103.3 mm (4.1 in) | |
| 50 years | 118.6 mm (4.7 in) | |
| 100 years | 134.8 mm (5.3 in) |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 110 years of values from 1901 to 2022.
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: 130.3 mm (5.1 in) in 1961; 117.0 mm (4.6 in) in 2020; 115.3 mm (4.5 in) in 1922.
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).