Bowen Downs Weather Records (ASN00036008)
Record envelope, standing records and threshold days for Bowen Downs (ASN00036008), Australia, with 131 years of record.
Key Facts for Bowen Downs
- Bowen Downs (ASN00036008) is a weather station in Australia at -22.47 latitude and 145.00 longitude, 261 m (856 ft) above sea level.
- The station reports from 1883 to 2013, 131 years of record.
- 0 records set at Bowen Downs still stand.
- Records are tracked for prcp: an element needs 30 years of data to be eligible.
- Bowen Downs set a daily record precipitation of 20.2 mm (0.8 in) on 9 September 2013.
About the Station
- Location: Australia, -22.47 latitude, 145.00 longitude.
- Elevation: 261 m (856 ft).
- Period of record: 1883 to 2013, 131 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 |
|---|---|---|
| 1956-01-20 | Record daily precipitation | Record daily precipitation 142.7 mm (5.6 in) |
| 1976-03-23 | Record daily precipitation | Record daily precipitation 151.0 mm (5.9 in) |
| 2013-03-05 | Record daily precipitation | Record daily precipitation 188.8 mm (7.4 in) |
Wettest Day of Each Month
Mar: 188.8 mm (7.4 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 142.7 mm (5.6 in) | 20 January 1956 |
| Feb | 132.8 mm (5.2 in) | 10 February 1956 |
| Mar | 188.8 mm (7.4 in) | 5 March 2013 |
| Apr | 140.0 mm (5.5 in) | 5 April 2006 |
| May | 129.5 mm (5.1 in) | 25 May 1955 |
| Jun | 91.4 mm (3.6 in) | 9 June 1912 |
| Jul | 79.5 mm (3.1 in) | 2 July 1900 |
| Aug | 76.2 mm (3.0 in) | 18 August 1947 |
| Sep | 69.9 mm (2.8 in) | 30 September 1956 |
| Oct | 88.9 mm (3.5 in) | 12 October 1921 |
| Nov | 98.8 mm (3.9 in) | 23 November 1950 |
| Dec | 127.2 mm (5.0 in) | 25 December 1975 |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 9 September 2013 | Bowen Downs, AU | daily rain | 20.2 mm (0.8 in) | 16.1 mm (0.6 in) | 87 years | 20 of 100 (Routine) |
| 5 March 2013 | Bowen Downs, AU | all-time rain | 188.8 mm (7.4 in) | 37.8 mm (1.5 in) | 36 years | 60 of 100 (Major) |
| 18 February 2013 | Bowen Downs, AU | daily rain | 38.0 mm (1.5 in) | 2.4 mm (0.09 in) | 68 years | 31 of 100 (Routine) |
| 14 April 2006 | Bowen Downs, AU | daily rain | 17.2 mm (0.7 in) | 2.7 mm (0.11 in) | 65 years | 20 of 100 (Routine) |
| 5 April 2006 | Bowen Downs, AU | monthly rain | 140.0 mm (5.5 in) | 0.6 mm (0.02 in) | 116 years | 50 of 100 (Notable) |
| 4 August 2005 | Bowen Downs, AU | daily rain | 1.0 mm (0.04 in) | 1.0 mm (0.04 in) | 121 years | 20 of 100 (Routine) |
| 6 January 2005 | Bowen Downs, AU | daily rain | 79.6 mm (3.1 in) | 29.3 mm (1.2 in) | 39 years | 35 of 100 (Notable) |
| 5 January 2005 | Bowen Downs, AU | daily rain | 52.8 mm (2.1 in) | 17.2 mm (0.7 in) | 88 years | 44 of 100 (Notable) |
| 15 January 2004 | Bowen Downs, AU | daily rain | 60.0 mm (2.4 in) | 24.9 mm (1.0 in) | 86 years | 48 of 100 (Notable) |
| 14 January 2004 | Bowen Downs, AU | daily rain | 105.0 mm (4.1 in) | 70.4 mm (2.8 in) | 29 years | 54 of 100 (Notable) |
| 24 February 2003 | Bowen Downs, AU | daily rain | 93.0 mm (3.7 in) | 2.1 mm (0.08 in) | 93 years | 39 of 100 (Notable) |
| 15 November 2001 | Bowen Downs, AU | daily rain | 28.4 mm (1.1 in) | 9.1 mm (0.36 in) | 55 years | 32 of 100 (Routine) |
| 29 December 2000 | Bowen Downs, AU | daily rain | 43.0 mm (1.7 in) | 9.2 mm (0.36 in) | 42 years | 27 of 100 (Routine) |
| 28 December 2000 | Bowen Downs, AU | daily rain | 74.0 mm (2.9 in) | 0.6 mm (0.02 in) | 26 years | 17 of 100 (Routine) |
| 25 November 2000 | Bowen Downs, AU | daily rain | 23.0 mm (0.9 in) | 5.2 mm (0.20 in) | 64 years | 20 of 100 (Routine) |
| 9 November 2000 | Bowen Downs, AU | daily rain | 78.0 mm (3.1 in) | 35.6 mm (1.4 in) | 67 years | 56 of 100 (Notable) |
| 20 May 2000 | Bowen Downs, AU | daily rain | 23.0 mm (0.9 in) | 3.2 mm (0.13 in) | 103 years | 20 of 100 (Routine) |
| 4 May 2000 | Bowen Downs, AU | daily rain | 65.0 mm (2.6 in) | 45.2 mm (1.8 in) | 97 years | 66 of 100 (Major) |
| 21 February 2000 | Bowen Downs, AU | daily rain | 98.0 mm (3.9 in) | 50.2 mm (2.0 in) | 111 years | 64 of 100 (Major) |
| 20 February 2000 | Bowen Downs, AU | daily rain | 68.0 mm (2.7 in) | 5.8 mm (0.23 in) | 60 years | 30 of 100 (Routine) |
Extremes by Year
1883 to 2013| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Wettest day (Rx1day) | 188.8 mm (7.4 in) | 2013 | 64.2 mm (2.5 in) | 124 |
| Wettest five days (Rx5day) | 317.1 mm (12.5 in) | 1956 | 100.1 mm (3.9 in) | 124 |
| Longest dry spell (CDD) | 197 days | 1959 | 81 days | 124 |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1883 | 0.0 mm (0.00 in) |
| 1884 | 0.0 mm (0.00 in) |
| 1885 | 0.0 mm (0.00 in) |
| 1887 | 0.0 mm (0.00 in) |
| 1888 | 71.1 mm (2.8 in) |
| 1889 | 139.4 mm (5.5 in) |
| 1890 | 85.3 mm (3.4 in) |
| 1891 | 71.4 mm (2.8 in) |
| 1892 | 50.0 mm (2.0 in) |
| 1893 | 63.5 mm (2.5 in) |
| 1894 | 76.5 mm (3.0 in) |
| 1895 | 68.6 mm (2.7 in) |
| 1896 | 129.5 mm (5.1 in) |
| 1897 | 0.0 mm (0.00 in) |
| 1898 | 0.0 mm (0.00 in) |
| 1899 | 48.0 mm (1.9 in) |
| 1900 | 79.5 mm (3.1 in) |
| 1901 | 62.2 mm (2.4 in) |
| 1902 | 41.1 mm (1.6 in) |
| 1903 | 55.4 mm (2.2 in) |
| 1904 | 0.8 mm (0.03 in) |
| 1905 | 6.4 mm (0.25 in) |
| 1906 | 27.2 mm (1.1 in) |
| 1907 | 0.0 mm (0.00 in) |
| 1908 | 48.0 mm (1.9 in) |
| 1909 | 90.9 mm (3.6 in) |
| 1910 | 75.2 mm (3.0 in) |
| 1911 | 98.0 mm (3.9 in) |
| 1912 | 91.4 mm (3.6 in) |
| 1913 | 97.8 mm (3.9 in) |
| 1914 | 92.7 mm (3.6 in) |
| 1915 | 64.8 mm (2.6 in) |
| 1916 | 83.3 mm (3.3 in) |
| 1917 | 87.6 mm (3.4 in) |
| 1918 | 63.5 mm (2.5 in) |
| 1919 | 74.9 mm (2.9 in) |
| 1920 | 72.4 mm (2.9 in) |
| 1921 | 88.9 mm (3.5 in) |
| 1922 | 107.2 mm (4.2 in) |
| 1923 | 41.9 mm (1.6 in) |
| 1924 | 53.3 mm (2.1 in) |
| 1925 | 48.3 mm (1.9 in) |
| 1926 | 45.7 mm (1.8 in) |
| 1927 | 121.4 mm (4.8 in) |
| 1928 | 54.9 mm (2.2 in) |
| 1929 | 76.5 mm (3.0 in) |
| 1930 | 77.5 mm (3.1 in) |
| 1931 | 17.8 mm (0.7 in) |
| 1932 | 33.5 mm (1.3 in) |
| 1933 | 63.5 mm (2.5 in) |
| 1934 | 49.5 mm (1.9 in) |
| 1935 | 50.8 mm (2.0 in) |
| 1936 | 54.1 mm (2.1 in) |
| 1937 | 77.5 mm (3.1 in) |
| 1938 | 98.6 mm (3.9 in) |
| 1939 | 53.3 mm (2.1 in) |
| 1940 | 62.2 mm (2.4 in) |
| 1941 | 68.6 mm (2.7 in) |
| 1942 | 48.3 mm (1.9 in) |
| 1943 | 34.5 mm (1.4 in) |
| 1944 | 69.1 mm (2.7 in) |
| 1945 | 35.6 mm (1.4 in) |
| 1946 | 67.8 mm (2.7 in) |
| 1947 | 76.2 mm (3.0 in) |
| 1948 | 38.6 mm (1.5 in) |
| 1949 | 61.0 mm (2.4 in) |
| 1950 | 123.7 mm (4.9 in) |
| 1951 | 104.6 mm (4.1 in) |
| 1952 | 67.8 mm (2.7 in) |
| 1953 | 112.5 mm (4.4 in) |
| 1954 | 79.5 mm (3.1 in) |
| 1955 | 129.5 mm (5.1 in) |
| 1956 | 142.7 mm (5.6 in) |
| 1957 | 76.2 mm (3.0 in) |
| 1958 | 57.2 mm (2.3 in) |
| 1959 | 49.8 mm (2.0 in) |
| 1960 | 52.1 mm (2.1 in) |
| 1961 | 59.7 mm (2.4 in) |
| 1962 | 55.4 mm (2.2 in) |
| 1963 | 76.2 mm (3.0 in) |
| 1964 | 68.6 mm (2.7 in) |
| 1965 | 86.4 mm (3.4 in) |
| 1966 | 67.6 mm (2.7 in) |
| 1967 | 40.4 mm (1.6 in) |
| 1968 | 89.2 mm (3.5 in) |
| 1969 | 57.4 mm (2.3 in) |
| 1970 | 34.8 mm (1.4 in) |
| 1971 | 45.2 mm (1.8 in) |
| 1972 | 89.2 mm (3.5 in) |
| 1973 | 63.5 mm (2.5 in) |
| 1974 | 77.6 mm (3.1 in) |
| 1975 | 130.0 mm (5.1 in) |
| 1976 | 151.0 mm (5.9 in) |
| 1977 | 90.8 mm (3.6 in) |
| 1978 | 59.0 mm (2.3 in) |
| 1979 | 57.2 mm (2.3 in) |
| 1980 | 75.0 mm (3.0 in) |
| 1981 | 73.6 mm (2.9 in) |
| 1982 | 60.0 mm (2.4 in) |
| 1983 | 90.4 mm (3.6 in) |
| 1984 | 72.6 mm (2.9 in) |
| 1985 | 56.4 mm (2.2 in) |
| 1986 | 45.0 mm (1.8 in) |
| 1987 | 54.8 mm (2.2 in) |
| 1988 | 46.6 mm (1.8 in) |
| 1989 | 85.6 mm (3.4 in) |
| 1990 | 93.6 mm (3.7 in) |
| 1991 | 47.5 mm (1.9 in) |
| 1992 | 80.2 mm (3.2 in) |
| 1993 | 23.6 mm (0.9 in) |
| 1994 | 43.8 mm (1.7 in) |
| 1995 | 50.4 mm (2.0 in) |
| 1996 | 59.6 mm (2.3 in) |
| 1997 | 62.6 mm (2.5 in) |
| 1998 | 47.2 mm (1.9 in) |
| 1999 | 93.0 mm (3.7 in) |
| 2000 | 98.0 mm (3.9 in) |
| 2001 | 44.0 mm (1.7 in) |
| 2002 | 31.6 mm (1.2 in) |
| 2003 | 93.0 mm (3.7 in) |
| 2004 | 105.0 mm (4.1 in) |
| 2005 | 79.6 mm (3.1 in) |
| 2006 | 140.0 mm (5.5 in) |
| 2013 | 188.8 mm (7.4 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1883 | 0.0 mm (0.00 in) |
| 1884 | 0.0 mm (0.00 in) |
| 1885 | 0.0 mm (0.00 in) |
| 1887 | 0.0 mm (0.00 in) |
| 1888 | 208.1 mm (8.2 in) |
| 1889 | 177.5 mm (7.0 in) |
| 1890 | 133.8 mm (5.3 in) |
| 1891 | 130.8 mm (5.1 in) |
| 1892 | 75.9 mm (3.0 in) |
| 1893 | 73.1 mm (2.9 in) |
| 1894 | 113.9 mm (4.5 in) |
| 1895 | 114.5 mm (4.5 in) |
| 1896 | 161.3 mm (6.4 in) |
| 1897 | 0.0 mm (0.00 in) |
| 1898 | 0.0 mm (0.00 in) |
| 1899 | 57.6 mm (2.3 in) |
| 1900 | 92.2 mm (3.6 in) |
| 1901 | 66.3 mm (2.6 in) |
| 1902 | 97.2 mm (3.8 in) |
| 1903 | 88.9 mm (3.5 in) |
| 1904 | 0.8 mm (0.03 in) |
| 1905 | 6.4 mm (0.25 in) |
| 1906 | 27.2 mm (1.1 in) |
| 1907 | 0.0 mm (0.00 in) |
| 1908 | 67.3 mm (2.6 in) |
| 1909 | 98.5 mm (3.9 in) |
| 1910 | 96.7 mm (3.8 in) |
| 1911 | 160.0 mm (6.3 in) |
| 1912 | 119.1 mm (4.7 in) |
| 1913 | 158.6 mm (6.2 in) |
| 1914 | 93.7 mm (3.7 in) |
| 1915 | 87.9 mm (3.5 in) |
| 1916 | 116.1 mm (4.6 in) |
| 1917 | 168.5 mm (6.6 in) |
| 1918 | 134.9 mm (5.3 in) |
| 1919 | 152.4 mm (6.0 in) |
| 1920 | 118.1 mm (4.6 in) |
| 1921 | 117.9 mm (4.6 in) |
| 1922 | 262.9 mm (10.4 in) |
| 1923 | 53.6 mm (2.1 in) |
| 1924 | 81.3 mm (3.2 in) |
| 1925 | 60.8 mm (2.4 in) |
| 1926 | 45.7 mm (1.8 in) |
| 1927 | 254.0 mm (10.0 in) |
| 1928 | 54.9 mm (2.2 in) |
| 1929 | 98.3 mm (3.9 in) |
| 1930 | 77.5 mm (3.1 in) |
| 1931 | 37.6 mm (1.5 in) |
| 1932 | 37.6 mm (1.5 in) |
| 1933 | 105.9 mm (4.2 in) |
| 1934 | 60.9 mm (2.4 in) |
| 1935 | 68.1 mm (2.7 in) |
| 1936 | 97.5 mm (3.8 in) |
| 1937 | 120.2 mm (4.7 in) |
| 1938 | 161.3 mm (6.4 in) |
| 1939 | 117.3 mm (4.6 in) |
| 1940 | 117.3 mm (4.6 in) |
| 1941 | 161.0 mm (6.3 in) |
| 1942 | 125.7 mm (4.9 in) |
| 1943 | 51.3 mm (2.0 in) |
| 1944 | 82.8 mm (3.3 in) |
| 1945 | 54.3 mm (2.1 in) |
| 1946 | 139.7 mm (5.5 in) |
| 1947 | 83.3 mm (3.3 in) |
| 1948 | 67.6 mm (2.7 in) |
| 1949 | 91.7 mm (3.6 in) |
| 1950 | 239.3 mm (9.4 in) |
| 1951 | 140.5 mm (5.5 in) |
| 1952 | 71.4 mm (2.8 in) |
| 1953 | 132.8 mm (5.2 in) |
| 1954 | 228.9 mm (9.0 in) |
| 1955 | 255.5 mm (10.1 in) |
| 1956 | 317.1 mm (12.5 in) |
| 1957 | 137.2 mm (5.4 in) |
| 1958 | 104.2 mm (4.1 in) |
| 1959 | 89.1 mm (3.5 in) |
| 1960 | 92.6 mm (3.6 in) |
| 1961 | 80.0 mm (3.1 in) |
| 1962 | 72.9 mm (2.9 in) |
| 1963 | 153.4 mm (6.0 in) |
| 1964 | 120.4 mm (4.7 in) |
| 1965 | 99.9 mm (3.9 in) |
| 1966 | 128.0 mm (5.0 in) |
| 1967 | 48.6 mm (1.9 in) |
| 1968 | 112.9 mm (4.4 in) |
| 1969 | 64.0 mm (2.5 in) |
| 1970 | 67.1 mm (2.6 in) |
| 1971 | 98.1 mm (3.9 in) |
| 1972 | 180.1 mm (7.1 in) |
| 1973 | 172.4 mm (6.8 in) |
| 1974 | 198.0 mm (7.8 in) |
| 1975 | 176.0 mm (6.9 in) |
| 1976 | 181.4 mm (7.1 in) |
| 1977 | 180.8 mm (7.1 in) |
| 1978 | 123.6 mm (4.9 in) |
| 1979 | 89.8 mm (3.5 in) |
| 1980 | 152.2 mm (6.0 in) |
| 1981 | 122.4 mm (4.8 in) |
| 1982 | 70.0 mm (2.8 in) |
| 1983 | 108.3 mm (4.3 in) |
| 1984 | 128.6 mm (5.1 in) |
| 1985 | 87.6 mm (3.4 in) |
| 1986 | 47.1 mm (1.9 in) |
| 1987 | 58.4 mm (2.3 in) |
| 1988 | 60.0 mm (2.4 in) |
| 1989 | 112.6 mm (4.4 in) |
| 1990 | 257.6 mm (10.1 in) |
| 1991 | 100.2 mm (3.9 in) |
| 1992 | 117.4 mm (4.6 in) |
| 1993 | 37.6 mm (1.5 in) |
| 1994 | 77.8 mm (3.1 in) |
| 1995 | 103.0 mm (4.1 in) |
| 1996 | 73.6 mm (2.9 in) |
| 1997 | 157.8 mm (6.2 in) |
| 1998 | 55.4 mm (2.2 in) |
| 1999 | 130.0 mm (5.1 in) |
| 2000 | 218.0 mm (8.6 in) |
| 2001 | 117.0 mm (4.6 in) |
| 2002 | 31.6 mm (1.2 in) |
| 2003 | 99.0 mm (3.9 in) |
| 2004 | 234.8 mm (9.2 in) |
| 2005 | 168.4 mm (6.6 in) |
| 2006 | 184.0 mm (7.2 in) |
| 2013 | 188.8 mm (7.4 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1883 | 122 days |
| 1884 | 31 days |
| 1885 | 122 days |
| 1887 | 30 days |
| 1888 | 93 days |
| 1889 | 38 days |
| 1890 | 39 days |
| 1891 | 81 days |
| 1892 | 53 days |
| 1893 | 43 days |
| 1894 | 50 days |
| 1895 | 74 days |
| 1896 | 53 days |
| 1897 | 62 days |
| 1898 | 62 days |
| 1899 | 54 days |
| 1900 | 116 days |
| 1901 | 59 days |
| 1902 | 110 days |
| 1903 | 53 days |
| 1904 | 92 days |
| 1905 | 92 days |
| 1906 | 62 days |
| 1907 | 61 days |
| 1908 | 63 days |
| 1909 | 48 days |
| 1910 | 58 days |
| 1911 | 85 days |
| 1912 | 119 days |
| 1913 | 97 days |
| 1914 | 79 days |
| 1915 | 100 days |
| 1916 | 78 days |
| 1917 | 54 days |
| 1918 | 114 days |
| 1919 | 113 days |
| 1920 | 49 days |
| 1921 | 40 days |
| 1922 | 112 days |
| 1923 | 61 days |
| 1924 | 58 days |
| 1925 | 48 days |
| 1926 | 120 days |
| 1927 | 95 days |
| 1928 | 108 days |
| 1929 | 147 days |
| 1930 | 80 days |
| 1931 | 77 days |
| 1932 | 131 days |
| 1933 | 63 days |
| 1934 | 74 days |
| 1935 | 103 days |
| 1936 | 134 days |
| 1937 | 87 days |
| 1938 | 59 days |
| 1939 | 79 days |
| 1940 | 95 days |
| 1941 | 140 days |
| 1942 | 133 days |
| 1943 | 122 days |
| 1944 | 140 days |
| 1945 | 99 days |
| 1946 | 153 days |
| 1947 | 77 days |
| 1948 | 96 days |
| 1949 | 163 days |
| 1950 | 45 days |
| 1951 | 75 days |
| 1952 | 67 days |
| 1953 | 118 days |
| 1954 | 42 days |
| 1955 | 86 days |
| 1956 | 42 days |
| 1957 | 98 days |
| 1958 | 91 days |
| 1959 | 197 days |
| 1960 | 61 days |
| 1961 | 142 days |
| 1962 | 58 days |
| 1963 | 126 days |
| 1964 | 109 days |
| 1965 | 143 days |
| 1966 | 67 days |
| 1967 | 90 days |
| 1968 | 72 days |
| 1969 | 116 days |
| 1970 | 96 days |
| 1971 | 54 days |
| 1972 | 146 days |
| 1973 | 48 days |
| 1974 | 89 days |
| 1975 | 87 days |
| 1976 | 110 days |
| 1977 | 147 days |
| 1978 | 46 days |
| 1979 | 68 days |
| 1980 | 62 days |
| 1981 | 40 days |
| 1982 | 111 days |
| 1983 | 75 days |
| 1984 | 60 days |
| 1985 | 46 days |
| 1986 | 76 days |
| 1987 | 54 days |
| 1988 | 63 days |
| 1989 | 91 days |
| 1990 | 119 days |
| 1991 | 112 days |
| 1992 | 81 days |
| 1993 | 59 days |
| 1994 | 119 days |
| 1995 | 163 days |
| 1996 | 84 days |
| 1997 | 106 days |
| 1998 | 56 days |
| 1999 | 177 days |
| 2000 | 66 days |
| 2001 | 76 days |
| 2002 | 169 days |
| 2003 | 101 days |
| 2004 | 111 days |
| 2005 | 37 days |
| 2006 | 77 days |
| 2013 | 39 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
109 years, 1888 to 2003A day with at least 66.5 mm (2.6 in) of rain is expected about once in 2 years. A day with at least 147.7 mm (5.8 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 66.5 mm (2.6 in) | |
| 5 years | 89.5 mm (3.5 in) | |
| 10 years | 104.2 mm (4.1 in) | |
| 25 years | 122.3 mm (4.8 in) | |
| 50 years | 135.2 mm (5.3 in) | |
| 100 years | 147.7 mm (5.8 in) |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 109 years of values from 1888 to 2003.
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: 151.0 mm (5.9 in) in 1976; 142.7 mm (5.6 in) in 1956; 139.4 mm (5.5 in) in 1889.
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).