Williamston 3NE Weather Records (USC00209006)
Record envelope, standing records and threshold days for Williamston 3NE (USC00209006), Michigan, United States, with 119 years of record.
Key Facts for Williamston 3NE
- Williamston 3NE (USC00209006) is a weather station in Michigan, United States at 42.71 latitude and -84.25 longitude, 273 m (895 ft) above sea level.
- The station reports from 1892 to 2010, 119 years of record.
- 1,458 records set at Williamston 3NE still stand.
- Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Williamston 3NE set a daily record snowfall of 12.7 cm (5.0 in) on 13 December 2010.
About the Station
- Location: Michigan, United States, 42.71 latitude, -84.25 longitude.
- Elevation: 273 m (895 ft).
- Period of record: 1892 to 2010, 119 years.
- Eligible elements: prcp, snow, snwd.
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 | 8.3 C (46.9 F) | -23.9 C (-11.0 F) | n/a | n/a |
| Feb | 2.8 C (37.0 F) | -27.8 C (-18.0 F) | n/a | n/a |
| Mar | 22.2 C (72.0 F) | -21.7 C (-7.1 F) | n/a | n/a |
| Apr | 28.3 C (82.9 F) | -5.0 C (23.0 F) | n/a | n/a |
| May | 28.9 C (84.0 F) | -1.1 C (30.0 F) | n/a | n/a |
| Jun | 33.9 C (93.0 F) | 2.8 C (37.0 F) | n/a | n/a |
| Jul | 36.7 C (98.1 F) | 4.4 C (39.9 F) | n/a | n/a |
| Aug | 35.6 C (96.1 F) | 6.1 C (43.0 F) | n/a | n/a |
| Sep | 36.7 C (98.1 F) | 0.6 C (33.1 F) | n/a | n/a |
| Oct | 30.6 C (87.1 F) | -5.6 C (21.9 F) | n/a | n/a |
| Nov | 18.3 C (64.9 F) | -12.8 C (9.0 F) | n/a | n/a |
| Dec | 10.6 C (51.1 F) | -21.7 C (-7.1 F) | n/a | n/a |
Which Years Hold Standing Records
1,458 standing records| Year set | Standing records |
|---|---|
| 1893 | 15 |
| 1898 | 505 |
| 1899 | 24 |
| 1900 | 400 |
| 1901 | 412 |
| 1971 | 57 |
| 1976 | 45 |
All-Time Record Progression
1 new records| Date | Kind | Detail |
|---|---|---|
| 1975-04-19 | Record daily precipitation | Record daily precipitation 124.2 mm (4.9 in) |
Wettest Day of Each Month
Apr: 124.2 mm (4.9 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 49.5 mm (1.9 in) | 1 January 1985 |
| Feb | 74.9 mm (2.9 in) | 13 February 1938 |
| Mar | 101.6 mm (4.0 in) | 22 March 2008 |
| Apr | 124.2 mm (4.9 in) | 19 April 1975 |
| May | 73.4 mm (2.9 in) | 10 May 1948 |
| Jun | 91.2 mm (3.6 in) | 14 June 1994 |
| Jul | 112.3 mm (4.4 in) | 3 July 2008 |
| Aug | 70.9 mm (2.8 in) | 20 August 1961 |
| Sep | 64.0 mm (2.5 in) | 23 September 2000 |
| Oct | 73.7 mm (2.9 in) | 4 October 1954 |
| Nov | 52.6 mm (2.1 in) | 28 November 1990 |
| Dec | 44.5 mm (1.8 in) | 12 December 1946 |
Period of Record Coverage
1893 to 1976| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1893 | 6 | 2% | No |
| 1898 | 207 | 57% | No |
| 1900 | 212 | 58% | No |
| 1901 | 230 | 63% | No |
| 1971 | 30 | 8% | No |
| 1976 | 31 | 8% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 13 December 2010 | Williamston 3NE, US | daily snowfall | 12.7 cm (5.0 in) | 3.8 cm (1.5 in) | 36 years | 30 of 100 (Routine) |
| 23 November 2010 | Williamston 3NE, US | daily rain | 16.5 mm (0.6 in) | 6.6 mm (0.26 in) | 56 years | 20 of 100 (Routine) |
| 17 September 2010 | Williamston 3NE, US | daily rain | 26.7 mm (1.1 in) | 2.6 mm (0.10 in) | 12 years | 15 of 100 (Routine) |
| 24 February 2010 | Williamston 3NE, US | daily snowfall | 12.7 cm (5.0 in) | 6.3 cm (2.5 in) | 70 years | 46 of 100 (Notable) |
| 22 February 2010 | Williamston 3NE, US | daily snowfall | 11.2 cm (4.4 in) | 2.3 cm (0.9 in) | 48 years | 29 of 100 (Routine) |
| 9 February 2010 | Williamston 3NE, US | daily snowfall | 20.3 cm (8.0 in) | 10.6 cm (4.2 in) | 16 years | 40 of 100 (Notable) |
| 9 August 2009 | Williamston 3NE, US | daily rain | 51.8 mm (2.0 in) | 21.6 mm (0.9 in) | 66 years | 50 of 100 (Notable) |
| 24 July 2009 | Williamston 3NE, US | daily rain | 66.0 mm (2.6 in) | 17.2 mm (0.7 in) | 10 years | 26 of 100 (Routine) |
| 20 June 2009 | Williamston 3NE, US | daily rain | 55.1 mm (2.2 in) | 23.9 mm (0.9 in) | 54 years | 44 of 100 (Notable) |
| 9 June 2009 | Williamston 3NE, US | daily rain | 29.2 mm (1.1 in) | 13.2 mm (0.5 in) | 6 years | 21 of 100 (Routine) |
| 28 May 2009 | Williamston 3NE, US | daily rain | 59.9 mm (2.4 in) | 32.0 mm (1.3 in) | 40 years | 55 of 100 (Notable) |
| 26 April 2009 | Williamston 3NE, US | daily rain | 51.3 mm (2.0 in) | 20.8 mm (0.8 in) | 80 years | 56 of 100 (Notable) |
| 15 April 2009 | Williamston 3NE, US | daily rain | 29.0 mm (1.1 in) | 7.4 mm (0.29 in) | 18 years | 23 of 100 (Routine) |
| 8 April 2009 | Williamston 3NE, US | daily snow depth | 5.1 cm (2.0 in) | 2.6 cm (1.0 in) | 8 years | 15 of 100 (Routine) |
| 7 April 2009 | Williamston 3NE, US | daily snowfall | 1.3 cm (0.5 in) | 1.3 cm (0.5 in) | 115 years | 20 of 100 (Routine) |
| 6 April 2009 | Williamston 3NE, US | daily snowfall | 12.7 cm (5.0 in) | 12.2 cm (4.8 in) | 15 years | 34 of 100 (Routine) |
| 6 April 2009 | Williamston 3NE, US | daily snow depth | 12.7 cm (5.0 in) | 2.5 cm (1.0 in) | 56 years | 30 of 100 (Routine) |
| 11 March 2009 | Williamston 3NE, US | daily rain (Tie) | 17.3 mm (0.7 in) | tie | 66 years | 7 of 100 (Routine) |
| 8 March 2009 | Williamston 3NE, US | daily rain | 24.1 mm (0.9 in) | 2.5 mm (0.10 in) | 38 years | 20 of 100 (Routine) |
| 24 December 2008 | Williamston 3NE, US | daily snowfall | 8.1 cm (3.2 in) | 2.0 cm (0.8 in) | 4 years | 15 of 100 (Routine) |
Extremes by Year
1892 to 2010| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 36.7 C (98.1 F) | 1898 | 28.9 C (84.0 F) | 6 |
| Coldest night (TNn) | -27.8 C (-18.0 F) | 1901 | -22.2 C (-8.0 F) | 7 |
| Wettest day (Rx1day) | 124.2 mm (4.9 in) | 1975 | 42.2 mm (1.7 in) | 95 |
| Wettest five days (Rx5day) | 159.0 mm (6.3 in) | 1968 | 62.7 mm (2.5 in) | 93 |
| Longest dry spell (CDD) | 45 days | 1969 | 18 days | 94 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1892 | n/a |
| 1893 | 2.8 C (37.0 F) |
| 1894 | n/a |
| 1898 | 36.7 C (98.1 F) |
| 1899 | n/a |
| 1900 | 35.6 C (96.1 F) |
| 1901 | 35.6 C (96.1 F) |
| 1919 | n/a |
| 1920 | n/a |
| 1921 | n/a |
| 1922 | n/a |
| 1923 | n/a |
| 1924 | n/a |
| 1925 | n/a |
| 1926 | n/a |
| 1927 | n/a |
| 1928 | n/a |
| 1929 | n/a |
| 1930 | n/a |
| 1931 | n/a |
| 1932 | n/a |
| 1933 | n/a |
| 1934 | n/a |
| 1937 | n/a |
| 1938 | n/a |
| 1939 | n/a |
| 1940 | n/a |
| 1941 | n/a |
| 1942 | n/a |
| 1943 | n/a |
| 1944 | n/a |
| 1945 | n/a |
| 1946 | n/a |
| 1947 | n/a |
| 1948 | n/a |
| 1949 | n/a |
| 1950 | n/a |
| 1951 | n/a |
| 1952 | n/a |
| 1953 | n/a |
| 1954 | n/a |
| 1955 | n/a |
| 1956 | n/a |
| 1957 | n/a |
| 1958 | n/a |
| 1959 | n/a |
| 1960 | n/a |
| 1961 | n/a |
| 1962 | n/a |
| 1963 | n/a |
| 1964 | n/a |
| 1965 | n/a |
| 1966 | n/a |
| 1967 | n/a |
| 1968 | n/a |
| 1969 | n/a |
| 1970 | n/a |
| 1971 | 4.4 C (39.9 F) |
| 1972 | n/a |
| 1973 | n/a |
| 1974 | n/a |
| 1975 | n/a |
| 1976 | 22.2 C (72.0 F) |
| 1977 | n/a |
| 1978 | n/a |
| 1979 | n/a |
| 1980 | n/a |
| 1981 | n/a |
| 1982 | n/a |
| 1983 | n/a |
| 1984 | n/a |
| 1985 | n/a |
| 1986 | n/a |
| 1987 | n/a |
| 1988 | n/a |
| 1989 | n/a |
| 1990 | n/a |
| 1991 | n/a |
| 1993 | n/a |
| 1994 | n/a |
| 1995 | n/a |
| 1996 | n/a |
| 1997 | n/a |
| 1998 | n/a |
| 1999 | n/a |
| 2000 | n/a |
| 2001 | n/a |
| 2002 | n/a |
| 2003 | n/a |
| 2004 | n/a |
| 2005 | n/a |
| 2006 | n/a |
| 2007 | n/a |
| 2008 | n/a |
| 2009 | n/a |
| 2010 | n/a |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1892 | n/a |
| 1893 | -22.2 C (-8.0 F) |
| 1894 | n/a |
| 1898 | -15.0 C (5.0 F) |
| 1899 | -21.7 C (-7.1 F) |
| 1900 | -22.2 C (-8.0 F) |
| 1901 | -27.8 C (-18.0 F) |
| 1919 | n/a |
| 1920 | n/a |
| 1921 | n/a |
| 1922 | n/a |
| 1923 | n/a |
| 1924 | n/a |
| 1925 | n/a |
| 1926 | n/a |
| 1927 | n/a |
| 1928 | n/a |
| 1929 | n/a |
| 1930 | n/a |
| 1931 | n/a |
| 1932 | n/a |
| 1933 | n/a |
| 1934 | n/a |
| 1937 | n/a |
| 1938 | n/a |
| 1939 | n/a |
| 1940 | n/a |
| 1941 | n/a |
| 1942 | n/a |
| 1943 | n/a |
| 1944 | n/a |
| 1945 | n/a |
| 1946 | n/a |
| 1947 | n/a |
| 1948 | n/a |
| 1949 | n/a |
| 1950 | n/a |
| 1951 | n/a |
| 1952 | n/a |
| 1953 | n/a |
| 1954 | n/a |
| 1955 | n/a |
| 1956 | n/a |
| 1957 | n/a |
| 1958 | n/a |
| 1959 | n/a |
| 1960 | n/a |
| 1961 | n/a |
| 1962 | n/a |
| 1963 | n/a |
| 1964 | n/a |
| 1965 | n/a |
| 1966 | n/a |
| 1967 | n/a |
| 1968 | n/a |
| 1969 | n/a |
| 1970 | n/a |
| 1971 | -23.3 C (-9.9 F) |
| 1972 | n/a |
| 1973 | n/a |
| 1974 | n/a |
| 1975 | n/a |
| 1976 | -11.1 C (12.0 F) |
| 1977 | n/a |
| 1978 | n/a |
| 1979 | n/a |
| 1980 | n/a |
| 1981 | n/a |
| 1982 | n/a |
| 1983 | n/a |
| 1984 | n/a |
| 1985 | n/a |
| 1986 | n/a |
| 1987 | n/a |
| 1988 | n/a |
| 1989 | n/a |
| 1990 | n/a |
| 1991 | n/a |
| 1993 | n/a |
| 1994 | n/a |
| 1995 | n/a |
| 1996 | n/a |
| 1997 | n/a |
| 1998 | n/a |
| 1999 | n/a |
| 2000 | n/a |
| 2001 | n/a |
| 2002 | n/a |
| 2003 | n/a |
| 2004 | n/a |
| 2005 | n/a |
| 2006 | n/a |
| 2007 | n/a |
| 2008 | n/a |
| 2009 | n/a |
| 2010 | n/a |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1892 | 25.4 mm (1.0 in) |
| 1893 | 35.6 mm (1.4 in) |
| 1894 | 30.5 mm (1.2 in) |
| 1898 | 35.6 mm (1.4 in) |
| 1899 | 20.3 mm (0.8 in) |
| 1900 | 47.0 mm (1.9 in) |
| 1901 | 45.7 mm (1.8 in) |
| 1919 | 38.1 mm (1.5 in) |
| 1920 | 22.9 mm (0.9 in) |
| 1921 | 22.9 mm (0.9 in) |
| 1922 | 33.8 mm (1.3 in) |
| 1923 | 30.5 mm (1.2 in) |
| 1924 | 34.3 mm (1.4 in) |
| 1925 | 22.9 mm (0.9 in) |
| 1926 | 20.3 mm (0.8 in) |
| 1927 | 17.8 mm (0.7 in) |
| 1928 | 31.0 mm (1.2 in) |
| 1929 | 48.3 mm (1.9 in) |
| 1930 | 33.5 mm (1.3 in) |
| 1931 | 27.9 mm (1.1 in) |
| 1932 | 41.1 mm (1.6 in) |
| 1933 | 35.6 mm (1.4 in) |
| 1934 | 16.5 mm (0.6 in) |
| 1937 | n/a |
| 1938 | 74.9 mm (2.9 in) |
| 1939 | 36.3 mm (1.4 in) |
| 1940 | 14.7 mm (0.6 in) |
| 1941 | 28.4 mm (1.1 in) |
| 1942 | 39.4 mm (1.6 in) |
| 1943 | 40.6 mm (1.6 in) |
| 1944 | 30.5 mm (1.2 in) |
| 1945 | 47.2 mm (1.9 in) |
| 1946 | 44.5 mm (1.8 in) |
| 1947 | 67.3 mm (2.6 in) |
| 1948 | 73.4 mm (2.9 in) |
| 1949 | 60.5 mm (2.4 in) |
| 1950 | 52.1 mm (2.1 in) |
| 1951 | 46.0 mm (1.8 in) |
| 1952 | 42.9 mm (1.7 in) |
| 1953 | 43.2 mm (1.7 in) |
| 1954 | 73.7 mm (2.9 in) |
| 1955 | 51.8 mm (2.0 in) |
| 1956 | 47.2 mm (1.9 in) |
| 1957 | 45.7 mm (1.8 in) |
| 1958 | 66.3 mm (2.6 in) |
| 1959 | 72.6 mm (2.9 in) |
| 1960 | 27.2 mm (1.1 in) |
| 1961 | 70.9 mm (2.8 in) |
| 1962 | 82.0 mm (3.2 in) |
| 1963 | 46.0 mm (1.8 in) |
| 1964 | 41.9 mm (1.6 in) |
| 1965 | 41.1 mm (1.6 in) |
| 1966 | 48.8 mm (1.9 in) |
| 1967 | 54.6 mm (2.1 in) |
| 1968 | 64.0 mm (2.5 in) |
| 1969 | 58.4 mm (2.3 in) |
| 1970 | 45.0 mm (1.8 in) |
| 1971 | 24.1 mm (0.9 in) |
| 1972 | 38.4 mm (1.5 in) |
| 1973 | 33.8 mm (1.3 in) |
| 1974 | 48.3 mm (1.9 in) |
| 1975 | 124.2 mm (4.9 in) |
| 1976 | 54.4 mm (2.1 in) |
| 1977 | 40.6 mm (1.6 in) |
| 1978 | 35.6 mm (1.4 in) |
| 1979 | 31.8 mm (1.3 in) |
| 1980 | 24.6 mm (1.0 in) |
| 1981 | 52.8 mm (2.1 in) |
| 1982 | 69.3 mm (2.7 in) |
| 1983 | 9.4 mm (0.37 in) |
| 1984 | 32.5 mm (1.3 in) |
| 1985 | 52.3 mm (2.1 in) |
| 1986 | 61.5 mm (2.4 in) |
| 1987 | 37.8 mm (1.5 in) |
| 1988 | 41.1 mm (1.6 in) |
| 1989 | 64.0 mm (2.5 in) |
| 1990 | 52.6 mm (2.1 in) |
| 1991 | 26.2 mm (1.0 in) |
| 1993 | 42.2 mm (1.7 in) |
| 1994 | 91.2 mm (3.6 in) |
| 1995 | 32.3 mm (1.3 in) |
| 1996 | 79.5 mm (3.1 in) |
| 1997 | 44.5 mm (1.8 in) |
| 1998 | 32.0 mm (1.3 in) |
| 1999 | 48.8 mm (1.9 in) |
| 2000 | 64.0 mm (2.5 in) |
| 2001 | 53.1 mm (2.1 in) |
| 2002 | 63.2 mm (2.5 in) |
| 2003 | 51.3 mm (2.0 in) |
| 2004 | 42.9 mm (1.7 in) |
| 2005 | 28.2 mm (1.1 in) |
| 2006 | 40.9 mm (1.6 in) |
| 2007 | 36.8 mm (1.4 in) |
| 2008 | 112.3 mm (4.4 in) |
| 2009 | 66.0 mm (2.6 in) |
| 2010 | 26.7 mm (1.1 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1892 | 33.0 mm (1.3 in) |
| 1893 | 53.4 mm (2.1 in) |
| 1894 | 50.8 mm (2.0 in) |
| 1898 | 70.6 mm (2.8 in) |
| 1899 | n/a |
| 1900 | 62.2 mm (2.4 in) |
| 1901 | 63.0 mm (2.5 in) |
| 1919 | 71.1 mm (2.8 in) |
| 1920 | 48.1 mm (1.9 in) |
| 1921 | 50.9 mm (2.0 in) |
| 1922 | 40.9 mm (1.6 in) |
| 1923 | 47.0 mm (1.9 in) |
| 1924 | 38.9 mm (1.5 in) |
| 1925 | 31.6 mm (1.2 in) |
| 1926 | 60.9 mm (2.4 in) |
| 1927 | 41.1 mm (1.6 in) |
| 1928 | 54.6 mm (2.1 in) |
| 1929 | 61.1 mm (2.4 in) |
| 1930 | 45.2 mm (1.8 in) |
| 1931 | 31.1 mm (1.2 in) |
| 1932 | 56.3 mm (2.2 in) |
| 1933 | 39.2 mm (1.5 in) |
| 1934 | n/a |
| 1937 | n/a |
| 1938 | 58.7 mm (2.3 in) |
| 1939 | 63.8 mm (2.5 in) |
| 1940 | 26.4 mm (1.0 in) |
| 1941 | 49.0 mm (1.9 in) |
| 1942 | 48.0 mm (1.9 in) |
| 1943 | 65.8 mm (2.6 in) |
| 1944 | 45.8 mm (1.8 in) |
| 1945 | 97.7 mm (3.8 in) |
| 1946 | 57.3 mm (2.3 in) |
| 1947 | 93.2 mm (3.7 in) |
| 1948 | 105.9 mm (4.2 in) |
| 1949 | 89.1 mm (3.5 in) |
| 1950 | 75.6 mm (3.0 in) |
| 1951 | 51.1 mm (2.0 in) |
| 1952 | 81.1 mm (3.2 in) |
| 1953 | 61.5 mm (2.4 in) |
| 1954 | 124.1 mm (4.9 in) |
| 1955 | 54.3 mm (2.1 in) |
| 1956 | 96.9 mm (3.8 in) |
| 1957 | 96.3 mm (3.8 in) |
| 1958 | 123.6 mm (4.9 in) |
| 1959 | 137.6 mm (5.4 in) |
| 1960 | 58.9 mm (2.3 in) |
| 1961 | 86.1 mm (3.4 in) |
| 1962 | 100.5 mm (4.0 in) |
| 1963 | 57.2 mm (2.3 in) |
| 1964 | 79.2 mm (3.1 in) |
| 1965 | 47.4 mm (1.9 in) |
| 1966 | 57.2 mm (2.3 in) |
| 1967 | 67.8 mm (2.7 in) |
| 1968 | 159.0 mm (6.3 in) |
| 1969 | 66.7 mm (2.6 in) |
| 1970 | 86.2 mm (3.4 in) |
| 1971 | 44.2 mm (1.7 in) |
| 1972 | 65.2 mm (2.6 in) |
| 1973 | 51.5 mm (2.0 in) |
| 1974 | 75.2 mm (3.0 in) |
| 1975 | 126.5 mm (5.0 in) |
| 1976 | 74.4 mm (2.9 in) |
| 1977 | 59.3 mm (2.3 in) |
| 1978 | 49.7 mm (2.0 in) |
| 1979 | 47.1 mm (1.9 in) |
| 1980 | 41.1 mm (1.6 in) |
| 1981 | 84.6 mm (3.3 in) |
| 1982 | 77.4 mm (3.0 in) |
| 1983 | 16.5 mm (0.6 in) |
| 1984 | 49.5 mm (1.9 in) |
| 1985 | 74.1 mm (2.9 in) |
| 1986 | 81.5 mm (3.2 in) |
| 1987 | 44.4 mm (1.7 in) |
| 1988 | 76.1 mm (3.0 in) |
| 1989 | 92.2 mm (3.6 in) |
| 1990 | 73.4 mm (2.9 in) |
| 1991 | 40.7 mm (1.6 in) |
| 1993 | 62.0 mm (2.4 in) |
| 1994 | 100.6 mm (4.0 in) |
| 1995 | 60.0 mm (2.4 in) |
| 1996 | 100.0 mm (3.9 in) |
| 1997 | 62.7 mm (2.5 in) |
| 1998 | 51.8 mm (2.0 in) |
| 1999 | 84.0 mm (3.3 in) |
| 2000 | 80.6 mm (3.2 in) |
| 2001 | 80.8 mm (3.2 in) |
| 2002 | 132.1 mm (5.2 in) |
| 2003 | 83.6 mm (3.3 in) |
| 2004 | 94.4 mm (3.7 in) |
| 2005 | 43.7 mm (1.7 in) |
| 2006 | 73.1 mm (2.9 in) |
| 2007 | 76.4 mm (3.0 in) |
| 2008 | 112.3 mm (4.4 in) |
| 2009 | 97.3 mm (3.8 in) |
| 2010 | 47.2 mm (1.9 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1892 | 17 days |
| 1893 | 30 days |
| 1894 | 8 days |
| 1898 | 12 days |
| 1899 | 1 day |
| 1900 | 22 days |
| 1901 | 18 days |
| 1919 | 8 days |
| 1920 | 12 days |
| 1921 | 23 days |
| 1922 | 16 days |
| 1923 | 17 days |
| 1924 | 14 days |
| 1925 | 15 days |
| 1926 | 13 days |
| 1927 | 12 days |
| 1928 | 11 days |
| 1929 | 13 days |
| 1930 | 13 days |
| 1931 | 21 days |
| 1932 | 12 days |
| 1933 | 13 days |
| 1934 | n/a |
| 1937 | n/a |
| 1938 | 10 days |
| 1939 | 11 days |
| 1940 | 23 days |
| 1941 | 20 days |
| 1942 | 17 days |
| 1943 | 19 days |
| 1944 | 24 days |
| 1945 | 13 days |
| 1946 | 29 days |
| 1947 | 25 days |
| 1948 | 22 days |
| 1949 | 21 days |
| 1950 | 25 days |
| 1951 | 14 days |
| 1952 | 19 days |
| 1953 | 23 days |
| 1954 | 21 days |
| 1955 | 18 days |
| 1956 | 19 days |
| 1957 | 31 days |
| 1958 | 20 days |
| 1959 | 16 days |
| 1960 | 21 days |
| 1961 | 18 days |
| 1962 | 18 days |
| 1963 | 16 days |
| 1964 | 17 days |
| 1965 | 16 days |
| 1966 | 21 days |
| 1967 | 20 days |
| 1968 | 25 days |
| 1969 | 45 days |
| 1970 | 12 days |
| 1971 | 21 days |
| 1972 | 14 days |
| 1973 | 27 days |
| 1974 | 16 days |
| 1975 | 17 days |
| 1976 | 25 days |
| 1977 | 11 days |
| 1978 | 22 days |
| 1979 | 31 days |
| 1980 | 12 days |
| 1981 | 38 days |
| 1982 | 22 days |
| 1983 | 9 days |
| 1984 | 19 days |
| 1985 | 14 days |
| 1986 | 20 days |
| 1987 | 31 days |
| 1988 | 37 days |
| 1989 | 18 days |
| 1990 | 16 days |
| 1991 | 15 days |
| 1993 | 14 days |
| 1994 | 14 days |
| 1995 | 32 days |
| 1996 | 14 days |
| 1997 | 12 days |
| 1998 | 17 days |
| 1999 | 24 days |
| 2000 | 18 days |
| 2001 | 26 days |
| 2002 | 25 days |
| 2003 | 14 days |
| 2004 | 21 days |
| 2005 | 20 days |
| 2006 | 15 days |
| 2007 | 7 days |
| 2008 | 13 days |
| 2009 | 14 days |
| 2010 | 20 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
48 years, 1944 to 2008A day with at least 51.7 mm (2.0 in) of rain is expected about once in 2 years. A day with at least 124.9 mm (4.9 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 51.7 mm (2.0 in) | |
| 5 years | 68.2 mm (2.7 in) | |
| 10 years | 80.3 mm (3.2 in) | |
| 25 years | 97.0 mm (3.8 in) | |
| 50 years | 110.5 mm (4.4 in) | Longer than the 48 years of record |
| 100 years | 124.9 mm (4.9 in) | Longer than the 48 years of record |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 48 years of values from 1944 to 2008.
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: 124.2 mm (4.9 in) in 1975; 112.3 mm (4.4 in) in 2008; 91.2 mm (3.6 in) in 1994.
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 2026-10-16 (16 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2025-12-31).