Dergholm (Hillgrove) Weather Records (ASN00090033)
Record envelope, standing records and threshold days for Dergholm (Hillgrove) (ASN00090033), Australia, with 128 years of record.
Key Facts for Dergholm (Hillgrove)
- Dergholm (Hillgrove) (ASN00090033) is a weather station in Australia at -37.36 latitude and 141.21 longitude, 89 m (292 ft) above sea level.
- The station reports from 1899 to 2026, 128 years of record.
- 0 records set at Dergholm (Hillgrove) still stand.
- Records are tracked for prcp: an element needs 30 years of data to be eligible.
- Dergholm (Hillgrove) set a daily record precipitation of 22.8 mm (0.9 in) on 22 December 2025.
About the Station
- Location: Australia, -37.36 latitude, 141.21 longitude.
- Elevation: 89 m (292 ft).
- Period of record: 1899 to 2026, 128 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
4 new records| Date | Kind | Detail |
|---|---|---|
| 1932-03-27 | Record daily precipitation | Record daily precipitation 63.5 mm (2.5 in) |
| 1946-03-16 | Record daily precipitation | Record daily precipitation 69.9 mm (2.8 in) |
| 1977-11-29 | Record daily precipitation | Record daily precipitation 72.8 mm (2.9 in) |
| 2007-01-20 | Record daily precipitation | Record daily precipitation 138.2 mm (5.4 in) |
Wettest Day of Each Month
Jan: 138.2 mm (5.4 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 138.2 mm (5.4 in) | 20 January 2007 |
| Feb | 61.7 mm (2.4 in) | 21 February 1930 |
| Mar | 69.9 mm (2.8 in) | 16 March 1946 |
| Apr | 62.7 mm (2.5 in) | 8 April 1905 |
| May | 44.5 mm (1.8 in) | 24 May 1958 |
| Jun | 44.0 mm (1.7 in) | 5 June 1988 |
| Jul | 43.7 mm (1.7 in) | 22 July 1906 |
| Aug | 53.0 mm (2.1 in) | 23 August 1991 |
| Sep | 48.2 mm (1.9 in) | 28 September 1979 |
| Oct | 61.8 mm (2.4 in) | 23 October 1985 |
| Nov | 72.8 mm (2.9 in) | 29 November 1977 |
| Dec | 68.6 mm (2.7 in) | 13 December 2008 |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 22 December 2025 | Dergholm (Hillgrove), AU | daily rain | 22.8 mm (0.9 in) | 6.2 mm (0.24 in) | 22 years | 20 of 100 (Routine) |
| 25 June 2025 | Dergholm (Hillgrove), AU | daily rain | 33.2 mm (1.3 in) | 14.7 mm (0.6 in) | 122 years | 66 of 100 (Major) |
| 7 June 2025 | Dergholm (Hillgrove), AU | daily rain | 25.6 mm (1.0 in) | 6.4 mm (0.25 in) | 36 years | 32 of 100 (Routine) |
| 18 October 2024 | Dergholm (Hillgrove), AU | daily rain | 22.0 mm (0.9 in) | 2.2 mm (0.09 in) | 8 years | 15 of 100 (Routine) |
| 25 December 2023 | Dergholm (Hillgrove), AU | daily rain | 26.6 mm (1.0 in) | 5.0 mm (0.20 in) | 100 years | 47 of 100 (Notable) |
| 25 November 2023 | Dergholm (Hillgrove), AU | daily rain | 36.0 mm (1.4 in) | 9.8 mm (0.39 in) | 12 years | 28 of 100 (Routine) |
| 19 June 2023 | Dergholm (Hillgrove), AU | daily rain | 32.4 mm (1.3 in) | 13.1 mm (0.5 in) | 120 years | 63 of 100 (Major) |
| 7 April 2023 | Dergholm (Hillgrove), AU | daily rain | 50.2 mm (2.0 in) | 32.8 mm (1.3 in) | 28 years | 58 of 100 (Notable) |
| 3 February 2023 | Dergholm (Hillgrove), AU | daily rain | 18.6 mm (0.7 in) | 5.1 mm (0.20 in) | 104 years | 20 of 100 (Routine) |
| 28 February 2022 | Dergholm (Hillgrove), AU | daily rain | 21.0 mm (0.8 in) | 11.1 mm (0.4 in) | 48 years | 20 of 100 (Routine) |
| 29 October 2021 | Dergholm (Hillgrove), AU | daily rain | 45.0 mm (1.8 in) | 32.3 mm (1.3 in) | 99 years | 79 of 100 (Major) |
| 3 January 2021 | Dergholm (Hillgrove), AU | daily rain | 32.0 mm (1.3 in) | 18.8 mm (0.7 in) | 51 years | 45 of 100 (Notable) |
| 8 October 2020 | Dergholm (Hillgrove), AU | daily rain | 29.8 mm (1.2 in) | 8.6 mm (0.34 in) | 15 years | 28 of 100 (Routine) |
| 12 September 2020 | Dergholm (Hillgrove), AU | daily rain | 24.0 mm (0.9 in) | 1.9 mm (0.07 in) | 47 years | 20 of 100 (Routine) |
| 19 August 2020 | Dergholm (Hillgrove), AU | daily rain | 25.0 mm (1.0 in) | 4.7 mm (0.19 in) | 111 years | 49 of 100 (Notable) |
| 1 December 2017 | Dergholm (Hillgrove), AU | daily rain | 36.2 mm (1.4 in) | 21.0 mm (0.8 in) | 80 years | 67 of 100 (Major) |
| 17 November 2017 | Dergholm (Hillgrove), AU | daily rain | 25.8 mm (1.0 in) | 7.5 mm (0.30 in) | 94 years | 49 of 100 (Notable) |
| 16 November 2017 | Dergholm (Hillgrove), AU | daily rain | 41.0 mm (1.6 in) | 14.1 mm (0.6 in) | 47 years | 46 of 100 (Notable) |
| 12 October 2017 | Dergholm (Hillgrove), AU | daily rain | 21.8 mm (0.9 in) | 1.2 mm (0.05 in) | 94 years | 20 of 100 (Routine) |
| 25 April 2017 | Dergholm (Hillgrove), AU | daily rain | 28.6 mm (1.1 in) | 8.0 mm (0.31 in) | 84 years | 47 of 100 (Notable) |
Extremes by Year
1899 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Wettest day (Rx1day) | 138.2 mm (5.4 in) | 2007 | 33.2 mm (1.3 in) | 127 |
| Wettest five days (Rx5day) | 161.2 mm (6.3 in) | 2007 | 59.0 mm (2.3 in) | 127 |
| Longest dry spell (CDD) | 74 days | 2024 | 25 days | 127 |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1899 | 23.9 mm (0.9 in) |
| 1900 | 38.1 mm (1.5 in) |
| 1901 | 22.4 mm (0.9 in) |
| 1902 | 37.1 mm (1.5 in) |
| 1903 | 23.4 mm (0.9 in) |
| 1904 | 37.8 mm (1.5 in) |
| 1905 | 62.7 mm (2.5 in) |
| 1906 | 43.7 mm (1.7 in) |
| 1907 | 25.9 mm (1.0 in) |
| 1908 | 37.3 mm (1.5 in) |
| 1909 | 27.4 mm (1.1 in) |
| 1910 | 36.1 mm (1.4 in) |
| 1911 | 43.9 mm (1.7 in) |
| 1912 | 22.9 mm (0.9 in) |
| 1913 | 22.4 mm (0.9 in) |
| 1914 | 29.5 mm (1.2 in) |
| 1915 | 39.1 mm (1.5 in) |
| 1916 | 26.4 mm (1.0 in) |
| 1917 | 31.0 mm (1.2 in) |
| 1918 | 31.0 mm (1.2 in) |
| 1919 | 25.7 mm (1.0 in) |
| 1920 | 25.4 mm (1.0 in) |
| 1921 | 34.0 mm (1.3 in) |
| 1922 | 27.9 mm (1.1 in) |
| 1923 | 35.8 mm (1.4 in) |
| 1924 | 30.2 mm (1.2 in) |
| 1925 | 37.6 mm (1.5 in) |
| 1926 | 28.2 mm (1.1 in) |
| 1927 | 24.6 mm (1.0 in) |
| 1928 | 36.8 mm (1.4 in) |
| 1929 | 26.9 mm (1.1 in) |
| 1930 | 61.7 mm (2.4 in) |
| 1931 | 36.3 mm (1.4 in) |
| 1932 | 63.5 mm (2.5 in) |
| 1933 | 51.6 mm (2.0 in) |
| 1934 | 45.0 mm (1.8 in) |
| 1935 | 42.9 mm (1.7 in) |
| 1936 | 25.7 mm (1.0 in) |
| 1937 | 26.2 mm (1.0 in) |
| 1938 | 29.7 mm (1.2 in) |
| 1939 | 42.7 mm (1.7 in) |
| 1940 | 24.6 mm (1.0 in) |
| 1941 | 51.3 mm (2.0 in) |
| 1942 | 26.2 mm (1.0 in) |
| 1943 | 24.4 mm (1.0 in) |
| 1944 | 30.0 mm (1.2 in) |
| 1945 | 56.9 mm (2.2 in) |
| 1946 | 69.9 mm (2.8 in) |
| 1947 | 46.7 mm (1.8 in) |
| 1948 | 51.3 mm (2.0 in) |
| 1949 | 40.6 mm (1.6 in) |
| 1950 | 20.1 mm (0.8 in) |
| 1951 | 32.5 mm (1.3 in) |
| 1952 | 49.8 mm (2.0 in) |
| 1953 | 30.7 mm (1.2 in) |
| 1954 | 37.1 mm (1.5 in) |
| 1955 | 36.8 mm (1.4 in) |
| 1956 | 25.7 mm (1.0 in) |
| 1957 | 28.4 mm (1.1 in) |
| 1958 | 44.5 mm (1.8 in) |
| 1959 | 33.5 mm (1.3 in) |
| 1960 | 31.0 mm (1.2 in) |
| 1961 | 27.7 mm (1.1 in) |
| 1962 | 34.3 mm (1.4 in) |
| 1963 | 40.1 mm (1.6 in) |
| 1964 | 37.3 mm (1.5 in) |
| 1965 | 20.3 mm (0.8 in) |
| 1967 | 20.1 mm (0.8 in) |
| 1968 | 22.1 mm (0.9 in) |
| 1969 | 27.4 mm (1.1 in) |
| 1970 | 39.1 mm (1.5 in) |
| 1971 | 44.5 mm (1.8 in) |
| 1972 | 48.5 mm (1.9 in) |
| 1973 | 50.8 mm (2.0 in) |
| 1974 | 27.2 mm (1.1 in) |
| 1975 | 28.3 mm (1.1 in) |
| 1976 | 34.6 mm (1.4 in) |
| 1977 | 72.8 mm (2.9 in) |
| 1978 | 46.8 mm (1.8 in) |
| 1979 | 48.2 mm (1.9 in) |
| 1980 | 32.2 mm (1.3 in) |
| 1981 | 27.0 mm (1.1 in) |
| 1982 | 19.4 mm (0.8 in) |
| 1983 | 46.0 mm (1.8 in) |
| 1984 | 50.0 mm (2.0 in) |
| 1985 | 61.8 mm (2.4 in) |
| 1986 | 35.6 mm (1.4 in) |
| 1987 | 41.6 mm (1.6 in) |
| 1988 | 44.0 mm (1.7 in) |
| 1989 | 25.4 mm (1.0 in) |
| 1990 | 21.6 mm (0.9 in) |
| 1991 | 53.0 mm (2.1 in) |
| 1992 | 52.2 mm (2.1 in) |
| 1993 | 26.2 mm (1.0 in) |
| 1994 | 24.2 mm (1.0 in) |
| 1995 | 29.6 mm (1.2 in) |
| 1996 | 25.8 mm (1.0 in) |
| 1997 | 46.8 mm (1.8 in) |
| 1998 | 27.0 mm (1.1 in) |
| 1999 | 25.4 mm (1.0 in) |
| 2000 | 43.2 mm (1.7 in) |
| 2001 | 33.0 mm (1.3 in) |
| 2002 | 18.0 mm (0.7 in) |
| 2003 | 51.0 mm (2.0 in) |
| 2004 | 22.2 mm (0.9 in) |
| 2005 | 24.2 mm (1.0 in) |
| 2006 | 19.2 mm (0.8 in) |
| 2007 | 138.2 mm (5.4 in) |
| 2008 | 68.6 mm (2.7 in) |
| 2009 | 35.6 mm (1.4 in) |
| 2010 | 34.2 mm (1.3 in) |
| 2011 | 108.2 mm (4.3 in) |
| 2012 | 31.2 mm (1.2 in) |
| 2013 | 22.6 mm (0.9 in) |
| 2014 | 37.2 mm (1.5 in) |
| 2015 | 30.2 mm (1.2 in) |
| 2016 | 40.6 mm (1.6 in) |
| 2017 | 41.0 mm (1.6 in) |
| 2018 | 21.2 mm (0.8 in) |
| 2019 | 22.8 mm (0.9 in) |
| 2020 | 29.8 mm (1.2 in) |
| 2021 | 45.0 mm (1.8 in) |
| 2022 | 28.0 mm (1.1 in) |
| 2023 | 50.2 mm (2.0 in) |
| 2024 | 27.2 mm (1.1 in) |
| 2025 | 33.2 mm (1.3 in) |
| 2026 | 12.6 mm (0.5 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1899 | 48.9 mm (1.9 in) |
| 1900 | 53.3 mm (2.1 in) |
| 1901 | 56.0 mm (2.2 in) |
| 1902 | 72.6 mm (2.9 in) |
| 1903 | 50.9 mm (2.0 in) |
| 1904 | 51.8 mm (2.0 in) |
| 1905 | 76.1 mm (3.0 in) |
| 1906 | 91.8 mm (3.6 in) |
| 1907 | 61.1 mm (2.4 in) |
| 1908 | 74.4 mm (2.9 in) |
| 1909 | 69.6 mm (2.7 in) |
| 1910 | 46.3 mm (1.8 in) |
| 1911 | 106.4 mm (4.2 in) |
| 1912 | 89.1 mm (3.5 in) |
| 1913 | 35.3 mm (1.4 in) |
| 1914 | 34.1 mm (1.3 in) |
| 1915 | 61.6 mm (2.4 in) |
| 1916 | 59.7 mm (2.4 in) |
| 1917 | 56.9 mm (2.2 in) |
| 1918 | 66.5 mm (2.6 in) |
| 1919 | 60.3 mm (2.4 in) |
| 1920 | 56.6 mm (2.2 in) |
| 1921 | 52.6 mm (2.1 in) |
| 1922 | 52.9 mm (2.1 in) |
| 1923 | 58.9 mm (2.3 in) |
| 1924 | 63.7 mm (2.5 in) |
| 1925 | 56.2 mm (2.2 in) |
| 1926 | 48.2 mm (1.9 in) |
| 1927 | 45.4 mm (1.8 in) |
| 1928 | 83.8 mm (3.3 in) |
| 1929 | 42.1 mm (1.7 in) |
| 1930 | 79.7 mm (3.1 in) |
| 1931 | 65.5 mm (2.6 in) |
| 1932 | 88.6 mm (3.5 in) |
| 1933 | 62.3 mm (2.5 in) |
| 1934 | 62.7 mm (2.5 in) |
| 1935 | 64.5 mm (2.5 in) |
| 1936 | 59.0 mm (2.3 in) |
| 1937 | 51.2 mm (2.0 in) |
| 1938 | 62.0 mm (2.4 in) |
| 1939 | 57.9 mm (2.3 in) |
| 1940 | 31.0 mm (1.2 in) |
| 1941 | 87.1 mm (3.4 in) |
| 1942 | 65.6 mm (2.6 in) |
| 1943 | 65.0 mm (2.6 in) |
| 1944 | 42.4 mm (1.7 in) |
| 1945 | 104.1 mm (4.1 in) |
| 1946 | 149.5 mm (5.9 in) |
| 1947 | 88.2 mm (3.5 in) |
| 1948 | 63.7 mm (2.5 in) |
| 1949 | 62.3 mm (2.5 in) |
| 1950 | 38.2 mm (1.5 in) |
| 1951 | 77.0 mm (3.0 in) |
| 1952 | 62.5 mm (2.5 in) |
| 1953 | 58.5 mm (2.3 in) |
| 1954 | 51.9 mm (2.0 in) |
| 1955 | 70.3 mm (2.8 in) |
| 1956 | 57.3 mm (2.3 in) |
| 1957 | 38.9 mm (1.5 in) |
| 1958 | 77.6 mm (3.1 in) |
| 1959 | 60.9 mm (2.4 in) |
| 1960 | 65.1 mm (2.6 in) |
| 1961 | 42.9 mm (1.7 in) |
| 1962 | 69.3 mm (2.7 in) |
| 1963 | 73.4 mm (2.9 in) |
| 1964 | 84.3 mm (3.3 in) |
| 1965 | 38.2 mm (1.5 in) |
| 1967 | 37.0 mm (1.5 in) |
| 1968 | 71.6 mm (2.8 in) |
| 1969 | 42.2 mm (1.7 in) |
| 1970 | 67.3 mm (2.6 in) |
| 1971 | 97.9 mm (3.9 in) |
| 1972 | 65.1 mm (2.6 in) |
| 1973 | 52.3 mm (2.1 in) |
| 1974 | 77.3 mm (3.0 in) |
| 1975 | 47.2 mm (1.9 in) |
| 1976 | 46.4 mm (1.8 in) |
| 1977 | 94.6 mm (3.7 in) |
| 1978 | 56.5 mm (2.2 in) |
| 1979 | 62.6 mm (2.5 in) |
| 1980 | 77.6 mm (3.1 in) |
| 1981 | 47.6 mm (1.9 in) |
| 1982 | 25.0 mm (1.0 in) |
| 1983 | 70.8 mm (2.8 in) |
| 1984 | 77.4 mm (3.0 in) |
| 1985 | 78.6 mm (3.1 in) |
| 1986 | 50.2 mm (2.0 in) |
| 1987 | 72.2 mm (2.8 in) |
| 1988 | 80.8 mm (3.2 in) |
| 1989 | 57.0 mm (2.2 in) |
| 1990 | 48.0 mm (1.9 in) |
| 1991 | 81.6 mm (3.2 in) |
| 1992 | 63.4 mm (2.5 in) |
| 1993 | 44.4 mm (1.7 in) |
| 1994 | 39.8 mm (1.6 in) |
| 1995 | 38.6 mm (1.5 in) |
| 1996 | 65.6 mm (2.6 in) |
| 1997 | 71.2 mm (2.8 in) |
| 1998 | 45.6 mm (1.8 in) |
| 1999 | 42.8 mm (1.7 in) |
| 2000 | 53.6 mm (2.1 in) |
| 2001 | 57.8 mm (2.3 in) |
| 2002 | 52.2 mm (2.1 in) |
| 2003 | 90.6 mm (3.6 in) |
| 2004 | 36.2 mm (1.4 in) |
| 2005 | 39.2 mm (1.5 in) |
| 2006 | 31.0 mm (1.2 in) |
| 2007 | 161.2 mm (6.3 in) |
| 2008 | 78.0 mm (3.1 in) |
| 2009 | 51.2 mm (2.0 in) |
| 2010 | 82.2 mm (3.2 in) |
| 2011 | 161.2 mm (6.3 in) |
| 2012 | 44.8 mm (1.8 in) |
| 2013 | 51.6 mm (2.0 in) |
| 2014 | 81.6 mm (3.2 in) |
| 2015 | 45.4 mm (1.8 in) |
| 2016 | 54.2 mm (2.1 in) |
| 2017 | 68.0 mm (2.7 in) |
| 2018 | 47.4 mm (1.9 in) |
| 2019 | 35.6 mm (1.4 in) |
| 2020 | 56.0 mm (2.2 in) |
| 2021 | 58.6 mm (2.3 in) |
| 2022 | 57.4 mm (2.3 in) |
| 2023 | 59.4 mm (2.3 in) |
| 2024 | 52.0 mm (2.0 in) |
| 2025 | 56.0 mm (2.2 in) |
| 2026 | 20.6 mm (0.8 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1899 | 24 days |
| 1900 | 23 days |
| 1901 | 26 days |
| 1902 | 30 days |
| 1903 | 15 days |
| 1904 | 33 days |
| 1905 | 32 days |
| 1906 | 26 days |
| 1907 | 17 days |
| 1908 | 17 days |
| 1909 | 31 days |
| 1910 | 42 days |
| 1911 | 31 days |
| 1912 | 51 days |
| 1913 | 39 days |
| 1914 | 38 days |
| 1915 | 28 days |
| 1916 | 30 days |
| 1917 | 23 days |
| 1918 | 18 days |
| 1919 | 21 days |
| 1920 | 19 days |
| 1921 | 25 days |
| 1922 | 25 days |
| 1923 | 41 days |
| 1924 | 22 days |
| 1925 | 28 days |
| 1926 | 31 days |
| 1927 | 27 days |
| 1928 | 27 days |
| 1929 | 21 days |
| 1930 | 32 days |
| 1931 | 18 days |
| 1932 | 23 days |
| 1933 | 24 days |
| 1934 | 22 days |
| 1935 | 20 days |
| 1936 | 43 days |
| 1937 | 21 days |
| 1938 | 17 days |
| 1939 | 23 days |
| 1940 | 24 days |
| 1941 | 19 days |
| 1942 | 13 days |
| 1943 | 17 days |
| 1944 | 26 days |
| 1945 | 21 days |
| 1946 | 14 days |
| 1947 | 20 days |
| 1948 | 16 days |
| 1949 | 17 days |
| 1950 | 23 days |
| 1951 | 41 days |
| 1952 | 24 days |
| 1953 | 18 days |
| 1954 | 25 days |
| 1955 | 24 days |
| 1956 | 25 days |
| 1957 | 37 days |
| 1958 | 27 days |
| 1959 | 23 days |
| 1960 | 17 days |
| 1961 | 27 days |
| 1962 | 29 days |
| 1963 | 28 days |
| 1964 | 22 days |
| 1965 | 17 days |
| 1967 | 32 days |
| 1968 | 30 days |
| 1969 | 21 days |
| 1970 | 33 days |
| 1971 | 21 days |
| 1972 | 37 days |
| 1973 | 12 days |
| 1974 | 28 days |
| 1975 | 19 days |
| 1976 | 14 days |
| 1977 | 19 days |
| 1978 | 15 days |
| 1979 | 16 days |
| 1980 | 32 days |
| 1981 | 23 days |
| 1982 | 20 days |
| 1983 | 33 days |
| 1984 | 18 days |
| 1985 | 32 days |
| 1986 | 29 days |
| 1987 | 25 days |
| 1988 | 31 days |
| 1989 | 25 days |
| 1990 | 16 days |
| 1991 | 38 days |
| 1992 | 23 days |
| 1993 | 25 days |
| 1994 | 20 days |
| 1995 | 19 days |
| 1996 | 34 days |
| 1997 | 16 days |
| 1998 | 21 days |
| 1999 | 30 days |
| 2000 | 46 days |
| 2001 | 31 days |
| 2002 | 33 days |
| 2003 | 25 days |
| 2004 | 22 days |
| 2005 | 28 days |
| 2006 | 26 days |
| 2007 | 27 days |
| 2008 | 29 days |
| 2009 | 38 days |
| 2010 | 22 days |
| 2011 | 15 days |
| 2012 | 20 days |
| 2013 | 31 days |
| 2014 | 43 days |
| 2015 | 28 days |
| 2016 | 21 days |
| 2017 | 19 days |
| 2018 | 22 days |
| 2019 | 21 days |
| 2020 | 26 days |
| 2021 | 43 days |
| 2022 | 31 days |
| 2023 | 23 days |
| 2024 | 74 days |
| 2025 | 63 days |
| 2026 | 11 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
124 years, 1900 to 2025A day with at least 33.3 mm (1.3 in) of rain is expected about once in 2 years. A day with at least 96.6 mm (3.8 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 33.3 mm (1.3 in) | |
| 5 years | 45.6 mm (1.8 in) | |
| 10 years | 55.4 mm (2.2 in) | |
| 25 years | 69.9 mm (2.8 in) | |
| 50 years | 82.4 mm (3.2 in) | |
| 100 years | 96.6 mm (3.8 in) |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 124 years of values from 1900 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: 138.2 mm (5.4 in) in 2007; 108.2 mm (4.3 in) in 2011; 72.8 mm (2.9 in) in 1977.
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).