Wooster Exp STN Weather Records (USC00339312)
Record envelope, standing records and threshold days for Wooster Exp STN (USC00339312), Ohio, United States, with 129 years of record.
Key Facts for Wooster Exp STN
- Wooster Exp STN (USC00339312) is a weather station in Ohio, United States at 40.78 latitude and -81.92 longitude, 311 m (1,020 ft) above sea level.
- The station reports from 1893 to 2021, 129 years of record.
- 1,464 records set at Wooster Exp STN still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Wooster Exp STN set a daily record high minimum temperature of 17.8 C (64.0 F) on 15 October 2021.
About the Station
- Location: Ohio, United States, 40.78 latitude, -81.92 longitude.
- Elevation: 311 m (1,020 ft).
- Period of record: 1893 to 2021, 129 years.
- Eligible elements: tmax, tmin, 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 | 22.8 C (73.0 F) | -31.1 C (-24.0 F) | n/a | n/a |
| Feb | 24.4 C (75.9 F) | -28.9 C (-20.0 F) | n/a | n/a |
| Mar | 29.4 C (84.9 F) | -22.8 C (-9.0 F) | n/a | n/a |
| Apr | 32.2 C (90.0 F) | -13.9 C (7.0 F) | n/a | n/a |
| May | 36.1 C (97.0 F) | -4.4 C (24.1 F) | n/a | n/a |
| Jun | 37.8 C (100.0 F) | -0.6 C (30.9 F) | n/a | n/a |
| Jul | 40.0 C (104.0 F) | 2.8 C (37.0 F) | n/a | n/a |
| Aug | 40.6 C (105.1 F) | 2.2 C (36.0 F) | n/a | n/a |
| Sep | 37.2 C (99.0 F) | -2.8 C (27.0 F) | n/a | n/a |
| Oct | 32.8 C (91.0 F) | -8.9 C (16.0 F) | n/a | n/a |
| Nov | 26.7 C (80.1 F) | -18.9 C (-2.0 F) | n/a | n/a |
| Dec | 23.3 C (73.9 F) | -28.3 C (-18.9 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1893 | 6 |
| 1900 | 13 |
| 1901 | 13 |
| 1902 | 8 |
| 1903 | 12 |
| 1904 | 11 |
| 1905 | 9 |
| 1906 | 16 |
| 1907 | 15 |
| 1908 | 18 |
| 1909 | 15 |
| 1910 | 17 |
| 1911 | 17 |
| 1912 | 13 |
| 1913 | 24 |
| 1914 | 24 |
| 1915 | 12 |
| 1916 | 15 |
| 1917 | 17 |
| 1918 | 20 |
| 1919 | 8 |
| 1920 | 11 |
| 1921 | 8 |
| 1922 | 15 |
| 1923 | 12 |
| 1924 | 8 |
| 1925 | 21 |
| 1926 | 12 |
| 1927 | 13 |
| 1928 | 12 |
| 1929 | 23 |
| 1930 | 37 |
| 1931 | 17 |
| 1932 | 9 |
| 1933 | 27 |
| 1934 | 19 |
| 1935 | 7 |
| 1936 | 22 |
| 1937 | 7 |
| 1938 | 8 |
| 1939 | 20 |
| 1940 | 9 |
| 1941 | 15 |
| 1942 | 12 |
| 1943 | 10 |
| 1944 | 7 |
| 1945 | 7 |
| 1946 | 6 |
| 1947 | 4 |
| 1948 | 10 |
| 1949 | 11 |
| 1950 | 25 |
| 1951 | 10 |
| 1952 | 15 |
| 1953 | 18 |
| 1954 | 16 |
| 1955 | 3 |
| 1956 | 6 |
| 1957 | 7 |
| 1958 | 11 |
| 1959 | 10 |
| 1960 | 12 |
| 1961 | 7 |
| 1962 | 17 |
| 1963 | 27 |
| 1964 | 17 |
| 1965 | 6 |
| 1966 | 14 |
| 1967 | 14 |
| 1968 | 8 |
| 1969 | 4 |
| 1970 | 7 |
| 1971 | 8 |
| 1972 | 18 |
| 1973 | 5 |
| 1974 | 11 |
| 1975 | 7 |
| 1976 | 15 |
| 1977 | 16 |
| 1978 | 8 |
| 1979 | 15 |
| 1980 | 7 |
| 1981 | 9 |
| 1982 | 17 |
| 1983 | 9 |
| 1984 | 16 |
| 1985 | 12 |
| 1986 | 16 |
| 1987 | 7 |
| 1988 | 23 |
| 1989 | 8 |
| 1990 | 15 |
| 1991 | 18 |
| 1992 | 8 |
| 1993 | 11 |
| 1994 | 13 |
| 1995 | 2 |
| 1996 | 11 |
| 1997 | 5 |
| 1998 | 10 |
| 1999 | 4 |
| 2000 | 17 |
| 2001 | 11 |
| 2002 | 15 |
| 2003 | 1 |
| 2004 | 6 |
| 2005 | 5 |
| 2006 | 3 |
| 2007 | 6 |
| 2008 | 8 |
| 2009 | 6 |
| 2010 | 5 |
| 2011 | 3 |
| 2012 | 10 |
| 2013 | 10 |
| 2014 | 7 |
| 2015 | 25 |
| 2016 | 10 |
| 2017 | 11 |
| 2018 | 7 |
| 2019 | 5 |
| 2020 | 8 |
| 2021 | 5 |
All-Time Record Progression
6 new records| Date | Kind | Detail |
|---|---|---|
| 1963-01-24 | Record low maximum temperature | Record low maximum temperature -18.9 C (-2.0 F) |
| 1969-07-05 | Record daily precipitation | Record daily precipitation 238.0 mm (9.4 in) |
| 1970-01-08 | Record low maximum temperature | Record low maximum temperature -19.4 C (-2.9 F) |
| 1974-12-02 | Record daily snowfall | Record daily snowfall 48.3 cm (19.0 in) |
| 1974-12-02 | Record snow depth | Record snow depth 50.8 cm (20.0 in) |
| 1985-01-20 | Record low maximum temperature | Record low maximum temperature -20.6 C (-5.1 F) |
Wettest Day of Each Month
Jul: 238.0 mm (9.4 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 65.8 mm (2.6 in) | 15 January 1995 |
| Feb | 51.8 mm (2.0 in) | 28 February 2011 |
| Mar | 122.9 mm (4.8 in) | 25 March 1913 |
| Apr | 64.0 mm (2.5 in) | 11 April 2013 |
| May | 63.0 mm (2.5 in) | 12 May 1923 |
| Jun | 69.9 mm (2.8 in) | 16 June 1946 |
| Jul | 238.0 mm (9.4 in) | 5 July 1969 |
| Aug | 112.8 mm (4.4 in) | 7 August 1935 |
| Sep | 157.0 mm (6.2 in) | 14 September 1979 |
| Oct | 60.2 mm (2.4 in) | 23 October 2007 |
| Nov | 58.4 mm (2.3 in) | 30 November 1927 |
| Dec | 52.8 mm (2.1 in) | 17 December 2000 |
Period of Record Coverage
1893 to 2021| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1893 | 180 | 49% | No |
| 1900 | 359 | 98% | Yes |
| 1901 | 359 | 98% | Yes |
| 1902 | 361 | 99% | Yes |
| 1903 | 355 | 97% | Yes |
| 1904 | 360 | 98% | Yes |
| 1905 | 365 | 100% | Yes |
| 1906 | 363 | 99% | Yes |
| 1907 | 365 | 100% | Yes |
| 1908 | 366 | 100% | Yes |
| 1909 | 363 | 99% | Yes |
| 1910 | 365 | 100% | Yes |
| 1911 | 364 | 100% | Yes |
| 1912 | 366 | 100% | Yes |
| 1913 | 364 | 100% | Yes |
| 1914 | 363 | 99% | Yes |
| 1915 | 365 | 100% | Yes |
| 1916 | 362 | 99% | Yes |
| 1917 | 362 | 99% | Yes |
| 1918 | 365 | 100% | Yes |
| 1919 | 364 | 100% | Yes |
| 1920 | 364 | 99% | Yes |
| 1921 | 363 | 99% | Yes |
| 1922 | 363 | 99% | Yes |
| 1923 | 365 | 100% | Yes |
| 1924 | 365 | 100% | Yes |
| 1925 | 365 | 100% | Yes |
| 1926 | 364 | 100% | Yes |
| 1927 | 365 | 100% | Yes |
| 1928 | 365 | 100% | Yes |
| 1929 | 364 | 100% | Yes |
| 1930 | 364 | 100% | Yes |
| 1931 | 365 | 100% | Yes |
| 1932 | 366 | 100% | Yes |
| 1933 | 365 | 100% | Yes |
| 1934 | 365 | 100% | Yes |
| 1935 | 365 | 100% | Yes |
| 1936 | 365 | 100% | Yes |
| 1937 | 365 | 100% | Yes |
| 1938 | 331 | 91% | Yes |
| 1939 | 331 | 91% | Yes |
| 1940 | 328 | 90% | No |
| 1941 | 326 | 89% | No |
| 1942 | 347 | 95% | Yes |
| 1943 | 347 | 95% | Yes |
| 1944 | 337 | 92% | Yes |
| 1945 | 337 | 92% | Yes |
| 1946 | 336 | 92% | Yes |
| 1947 | 343 | 94% | Yes |
| 1948 | 354 | 97% | Yes |
| 1949 | 361 | 99% | Yes |
| 1950 | 363 | 99% | Yes |
| 1951 | 361 | 99% | Yes |
| 1952 | 364 | 99% | Yes |
| 1953 | 363 | 99% | Yes |
| 1954 | 364 | 100% | Yes |
| 1955 | 358 | 98% | Yes |
| 1956 | 362 | 99% | Yes |
| 1957 | 362 | 99% | Yes |
| 1958 | 363 | 99% | Yes |
| 1959 | 362 | 99% | Yes |
| 1960 | 363 | 99% | Yes |
| 1961 | 363 | 99% | Yes |
| 1962 | 360 | 99% | Yes |
| 1963 | 365 | 100% | Yes |
| 1964 | 365 | 100% | Yes |
| 1965 | 365 | 100% | Yes |
| 1966 | 337 | 92% | Yes |
| 1967 | 365 | 100% | Yes |
| 1968 | 366 | 100% | Yes |
| 1969 | 365 | 100% | Yes |
| 1970 | 365 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 366 | 100% | Yes |
| 1973 | 365 | 100% | Yes |
| 1974 | 365 | 100% | Yes |
| 1975 | 365 | 100% | Yes |
| 1976 | 366 | 100% | Yes |
| 1977 | 365 | 100% | Yes |
| 1978 | 365 | 100% | Yes |
| 1979 | 363 | 99% | Yes |
| 1980 | 363 | 99% | Yes |
| 1981 | 363 | 99% | Yes |
| 1982 | 355 | 97% | Yes |
| 1983 | 351 | 96% | Yes |
| 1984 | 363 | 99% | Yes |
| 1985 | 362 | 99% | Yes |
| 1986 | 364 | 100% | Yes |
| 1987 | 364 | 100% | Yes |
| 1988 | 366 | 100% | Yes |
| 1989 | 364 | 100% | Yes |
| 1990 | 364 | 100% | Yes |
| 1991 | 365 | 100% | Yes |
| 1992 | 366 | 100% | Yes |
| 1993 | 364 | 100% | Yes |
| 1994 | 363 | 99% | Yes |
| 1995 | 362 | 99% | Yes |
| 1996 | 363 | 99% | Yes |
| 1997 | 365 | 100% | Yes |
| 1998 | 364 | 100% | Yes |
| 1999 | 358 | 98% | Yes |
| 2000 | 364 | 99% | Yes |
| 2001 | 359 | 98% | Yes |
| 2002 | 364 | 100% | Yes |
| 2003 | 362 | 99% | Yes |
| 2004 | 365 | 100% | Yes |
| 2005 | 361 | 99% | Yes |
| 2006 | 365 | 100% | Yes |
| 2007 | 361 | 99% | Yes |
| 2008 | 364 | 99% | Yes |
| 2009 | 365 | 100% | Yes |
| 2010 | 365 | 100% | Yes |
| 2011 | 365 | 100% | Yes |
| 2012 | 366 | 100% | Yes |
| 2013 | 365 | 100% | Yes |
| 2014 | 365 | 100% | Yes |
| 2015 | 365 | 100% | Yes |
| 2016 | 366 | 100% | Yes |
| 2017 | 365 | 100% | Yes |
| 2018 | 365 | 100% | Yes |
| 2019 | 304 | 83% | No |
| 2020 | 310 | 85% | No |
| 2021 | 303 | 83% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 15 October 2021 | Wooster Exp STN, US | daily high min | 17.8 C (64.0 F) | 3.4 C (6.1 F) | 32 years | 25 of 100 (Routine) |
| 12 July 2021 | Wooster Exp STN, US | daily rain | 76.5 mm (3.0 in) | 18.1 mm (0.7 in) | 80 years | 46 of 100 (Notable) |
| 12 July 2021 | Wooster Exp STN, US | daily high min (Tie) | 21.1 C (70.0 F) | tie | 112 years | 10 of 100 (Routine) |
| 29 June 2021 | Wooster Exp STN, US | daily high min | 22.8 C (73.0 F) | 0.6 C (1.1 F) | 87 years | 37 of 100 (Notable) |
| 9 May 2021 | Wooster Exp STN, US | daily rain | 50.3 mm (2.0 in) | 28.5 mm (1.1 in) | 52 years | 57 of 100 (Notable) |
| 21 April 2021 | Wooster Exp STN, US | daily snowfall | 7.6 cm (3.0 in) | 2.5 cm (1.0 in) | 99 years | 44 of 100 (Notable) |
| 9 April 2021 | Wooster Exp STN, US | daily high max | 27.2 C (81.0 F) | 1.1 C (2.0 F) | 106 years | 41 of 100 (Notable) |
| 8 April 2021 | Wooster Exp STN, US | daily high max | 27.8 C (82.0 F) | 2.8 C (5.0 F) | 20 years | 20 of 100 (Routine) |
| 3 April 2021 | Wooster Exp STN, US | daily low min | -8.9 C (16.0 F) | 0.6 C (1.1 F) | 56 years | 27 of 100 (Routine) |
| 11 March 2021 | Wooster Exp STN, US | daily high max (Tie) | 21.7 C (71.1 F) | tie | 44 years | 5 of 100 (Routine) |
| 25 December 2020 | Wooster Exp STN, US | daily snowfall | 13.2 cm (5.2 in) | 0.5 cm (0.2 in) | 111 years | 41 of 100 (Notable) |
| 12 December 2020 | Wooster Exp STN, US | daily high max | 17.2 C (63.0 F) | 0.5 C (0.9 F) | 13 years | 13 of 100 (Routine) |
| 11 November 2020 | Wooster Exp STN, US | daily high max | 25.6 C (78.1 F) | 2.3 C (4.1 F) | 105 years | 43 of 100 (Notable) |
| 10 November 2020 | Wooster Exp STN, US | daily high max | 25.6 C (78.1 F) | 4.5 C (8.1 F) | 71 years | 38 of 100 (Notable) |
| 9 November 2020 | Wooster Exp STN, US | daily high max | 24.4 C (75.9 F) | 1.6 C (2.9 F) | 45 years | 25 of 100 (Routine) |
| 8 November 2020 | Wooster Exp STN, US | daily high max | 23.3 C (73.9 F) | 1.6 C (2.9 F) | 75 years | 34 of 100 (Routine) |
| 23 October 2020 | Wooster Exp STN, US | daily high max | 26.7 C (80.1 F) | 0.6 C (1.1 F) | 119 years | 41 of 100 (Notable) |
| 17 October 2020 | Wooster Exp STN, US | daily low min (Tie) | -2.8 C (27.0 F) | tie | 80 years | 8 of 100 (Routine) |
| 8 September 2020 | Wooster Exp STN, US | daily rain | 49.3 mm (1.9 in) | 30.2 mm (1.2 in) | 8 years | 36 of 100 (Notable) |
| 12 May 2020 | Wooster Exp STN, US | daily low max | 6.1 C (43.0 F) | 2.2 C (4.0 F) | 60 years | 32 of 100 (Routine) |
Climate Trend
113 complete years, 1900 to 2018| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1900 | 10.4 C | +0.66 C |
| 1901 | 9.4 C | -0.38 C |
| 1902 | 9.6 C | -0.11 C |
| 1903 | 9.6 C | -0.18 C |
| 1904 | 8.4 C | -1.39 C |
| 1905 | 9.4 C | -0.38 C |
| 1906 | 10.4 C | +0.65 C |
| 1907 | 9.1 C | -0.65 C |
| 1908 | 10.6 C | +0.81 C |
| 1909 | 10.0 C | +0.28 C |
| 1910 | 9.5 C | -0.26 C |
| 1911 | 10.4 C | +0.68 C |
| 1912 | 8.8 C | -0.98 C |
| 1913 | 10.3 C | +0.55 C |
| 1914 | 9.5 C | -0.22 C |
| 1915 | 9.4 C | -0.34 C |
| 1916 | 9.4 C | -0.33 C |
| 1917 | 7.9 C | -1.89 C |
| 1918 | 10.3 C | +0.52 C |
| 1919 | 10.6 C | +0.89 C |
| 1920 | 9.5 C | -0.22 C |
| 1921 | 11.8 C | +2.07 C |
| 1922 | 10.8 C | +1.01 C |
| 1923 | 10.1 C | +0.31 C |
| 1924 | 8.9 C | -0.82 C |
| 1925 | 9.9 C | +0.14 C |
| 1926 | 9.2 C | -0.60 C |
| 1927 | 10.4 C | +0.66 C |
| 1928 | 10.0 C | +0.28 C |
| 1929 | 9.7 C | -0.09 C |
| 1930 | 10.7 C | +0.93 C |
| 1931 | 11.4 C | +1.67 C |
| 1932 | 10.7 C | +0.92 C |
| 1933 | 11.1 C | +1.39 C |
| 1934 | 10.3 C | +0.52 C |
| 1935 | 9.8 C | +0.03 C |
| 1936 | 9.9 C | +0.16 C |
| 1937 | 9.9 C | +0.13 C |
| 1939 | 10.8 C | +1.00 C |
| 1940 | 8.9 C | -0.90 C |
| 1941 | 10.8 C | +1.01 C |
| 1942 | 9.4 C | -0.34 C |
| 1944 | 9.5 C | -0.24 C |
| 1947 | 9.7 C | -0.08 C |
| 1948 | 9.6 C | -0.14 C |
| 1949 | 11.0 C | +1.29 C |
| 1950 | 9.2 C | -0.57 C |
| 1951 | 9.6 C | -0.15 C |
| 1952 | 10.3 C | +0.53 C |
| 1953 | 10.5 C | +0.76 C |
| 1954 | 10.0 C | +0.23 C |
| 1955 | 9.9 C | +0.12 C |
| 1956 | 9.5 C | -0.21 C |
| 1957 | 9.7 C | -0.06 C |
| 1958 | 8.4 C | -1.40 C |
| 1959 | 10.0 C | +0.28 C |
| 1960 | 8.7 C | -1.09 C |
| 1961 | 9.1 C | -0.63 C |
| 1962 | 8.9 C | -0.87 C |
| 1963 | 8.0 C | -1.78 C |
| 1964 | 9.5 C | -0.28 C |
| 1965 | 9.5 C | -0.25 C |
| 1967 | 9.2 C | -0.60 C |
| 1968 | 9.0 C | -0.73 C |
| 1969 | 8.9 C | -0.88 C |
| 1970 | 9.6 C | -0.16 C |
| 1971 | 9.6 C | -0.16 C |
| 1972 | 8.8 C | -0.92 C |
| 1973 | 10.7 C | +0.94 C |
| 1974 | 9.4 C | -0.40 C |
| 1975 | 10.0 C | +0.21 C |
| 1976 | 8.5 C | -1.29 C |
| 1977 | 9.2 C | -0.51 C |
| 1978 | 8.2 C | -1.51 C |
| 1979 | 8.8 C | -0.98 C |
| 1980 | 9.0 C | -0.77 C |
| 1981 | 9.1 C | -0.68 C |
| 1982 | 9.1 C | -0.61 C |
| 1984 | 9.2 C | -0.53 C |
| 1985 | 9.0 C | -0.75 C |
| 1986 | 10.1 C | +0.30 C |
| 1987 | 10.4 C | +0.65 C |
| 1988 | 9.4 C | -0.36 C |
| 1989 | 9.2 C | -0.58 C |
| 1990 | 10.8 C | +1.08 C |
| 1991 | 11.2 C | +1.48 C |
| 1992 | 9.5 C | -0.27 C |
| 1993 | 9.7 C | -0.07 C |
| 1994 | 9.6 C | -0.19 C |
| 1995 | 9.4 C | -0.34 C |
| 1996 | 9.1 C | -0.64 C |
| 1997 | 9.2 C | -0.55 C |
| 1998 | 11.2 C | +1.42 C |
| 1999 | 10.1 C | +0.30 C |
| 2000 | 9.1 C | -0.65 C |
| 2001 | 10.2 C | +0.41 C |
| 2002 | 10.4 C | +0.66 C |
| 2003 | 9.2 C | -0.60 C |
| 2004 | 9.5 C | -0.22 C |
| 2005 | 9.9 C | +0.12 C |
| 2006 | 10.6 C | +0.80 C |
| 2007 | 10.2 C | +0.42 C |
| 2008 | 9.5 C | -0.22 C |
| 2009 | 9.4 C | -0.33 C |
| 2010 | 10.2 C | +0.41 C |
| 2011 | 10.6 C | +0.86 C |
| 2012 | 11.4 C | +1.68 C |
| 2013 | 9.7 C | -0.08 C |
| 2014 | 8.7 C | -1.04 C |
| 2015 | 10.0 C | +0.24 C |
| 2016 | 11.0 C | +1.25 C |
| 2017 | 11.0 C | +1.23 C |
| 2018 | 10.4 C | +0.63 C |
The fitted trend in annual mean temperature here over 1900 to 2018 is 0.00 C (-0.04 to 0.04) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.00 F (-0.07 to 0.08) per decade. The slope is a straight line fitted to 113 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.00 C (-0.04 to 0.04) per decade | 0.00 F (-0.07 to 0.08) per decade | 1900 to 2018 | 113 | Not clearly different from zero |
| Mean daily maximum | -0.07 C (-0.12 to -0.02) per decade | -0.12 F (-0.21 to -0.03) per decade | 1900 to 2018 | 113 | Fall |
| Mean daily minimum | 0.07 C (0.03 to 0.11) per decade | 0.1 F (0.1 to 0.2) per decade | 1900 to 2018 | 113 | Rise |
A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.
Extremes by Year
1893 to 2021| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 40.6 C (105.1 F) | 1918 | 33.9 C (93.0 F) | 123 |
| Coldest night (TNn) | -31.1 C (-24.0 F) | 1912 | -22.2 C (-8.0 F) | 123 |
| Wettest day (Rx1day) | 238.0 mm (9.4 in) | 1969 | 51.8 mm (2.0 in) | 123 |
| Wettest five days (Rx5day) | 271.5 mm (10.7 in) | 1969 | 78.7 mm (3.1 in) | 123 |
| Longest dry spell (CDD) | 38 days | 1963 | 16 days | 123 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1893 | 35.0 C (95.0 F) |
| 1900 | 35.0 C (95.0 F) |
| 1901 | 35.0 C (95.0 F) |
| 1902 | 36.1 C (97.0 F) |
| 1903 | 34.4 C (93.9 F) |
| 1904 | 33.3 C (91.9 F) |
| 1905 | 33.3 C (91.9 F) |
| 1906 | 33.3 C (91.9 F) |
| 1907 | 32.2 C (90.0 F) |
| 1908 | 35.0 C (95.0 F) |
| 1909 | 32.2 C (90.0 F) |
| 1910 | 34.4 C (93.9 F) |
| 1911 | 38.3 C (100.9 F) |
| 1912 | 33.9 C (93.0 F) |
| 1913 | 35.6 C (96.1 F) |
| 1914 | 35.0 C (95.0 F) |
| 1915 | 32.8 C (91.0 F) |
| 1916 | 37.2 C (99.0 F) |
| 1917 | 35.6 C (96.1 F) |
| 1918 | 40.6 C (105.1 F) |
| 1919 | 35.0 C (95.0 F) |
| 1920 | 33.9 C (93.0 F) |
| 1921 | 35.6 C (96.1 F) |
| 1922 | 35.6 C (96.1 F) |
| 1923 | 36.1 C (97.0 F) |
| 1924 | 35.0 C (95.0 F) |
| 1925 | 36.1 C (97.0 F) |
| 1926 | 37.2 C (99.0 F) |
| 1927 | 33.9 C (93.0 F) |
| 1928 | 33.9 C (93.0 F) |
| 1929 | 33.3 C (91.9 F) |
| 1930 | 40.0 C (104.0 F) |
| 1931 | 36.1 C (97.0 F) |
| 1932 | 36.1 C (97.0 F) |
| 1933 | 37.8 C (100.0 F) |
| 1934 | 37.2 C (99.0 F) |
| 1935 | 33.9 C (93.0 F) |
| 1936 | 39.4 C (102.9 F) |
| 1937 | 33.3 C (91.9 F) |
| 1938 | 32.2 C (90.0 F) |
| 1939 | 37.2 C (99.0 F) |
| 1940 | 34.4 C (93.9 F) |
| 1941 | 36.1 C (97.0 F) |
| 1942 | 34.4 C (93.9 F) |
| 1943 | 33.3 C (91.9 F) |
| 1944 | 35.0 C (95.0 F) |
| 1945 | 35.6 C (96.1 F) |
| 1946 | 35.0 C (95.0 F) |
| 1947 | 33.9 C (93.0 F) |
| 1948 | 37.2 C (99.0 F) |
| 1949 | 35.6 C (96.1 F) |
| 1950 | 32.8 C (91.0 F) |
| 1951 | 33.9 C (93.0 F) |
| 1952 | 37.2 C (99.0 F) |
| 1953 | 37.2 C (99.0 F) |
| 1954 | 37.2 C (99.0 F) |
| 1955 | 34.4 C (93.9 F) |
| 1956 | 32.8 C (91.0 F) |
| 1957 | 33.3 C (91.9 F) |
| 1958 | 31.7 C (89.1 F) |
| 1959 | 33.3 C (91.9 F) |
| 1960 | 31.7 C (89.1 F) |
| 1961 | 31.7 C (89.1 F) |
| 1962 | 36.1 C (97.0 F) |
| 1963 | 32.8 C (91.0 F) |
| 1964 | 33.3 C (91.9 F) |
| 1965 | 35.0 C (95.0 F) |
| 1966 | 36.1 C (97.0 F) |
| 1967 | 32.8 C (91.0 F) |
| 1968 | 32.8 C (91.0 F) |
| 1969 | 32.2 C (90.0 F) |
| 1970 | 32.2 C (90.0 F) |
| 1971 | 35.6 C (96.1 F) |
| 1972 | 32.2 C (90.0 F) |
| 1973 | 33.3 C (91.9 F) |
| 1974 | 32.8 C (91.0 F) |
| 1975 | 33.9 C (93.0 F) |
| 1976 | 31.7 C (89.1 F) |
| 1977 | 32.8 C (91.0 F) |
| 1978 | 35.0 C (95.0 F) |
| 1979 | 30.6 C (87.1 F) |
| 1980 | 35.0 C (95.0 F) |
| 1981 | 31.7 C (89.1 F) |
| 1982 | 30.0 C (86.0 F) |
| 1983 | 33.3 C (91.9 F) |
| 1984 | 32.8 C (91.0 F) |
| 1985 | 31.7 C (89.1 F) |
| 1986 | 32.8 C (91.0 F) |
| 1987 | 33.3 C (91.9 F) |
| 1988 | 38.3 C (100.9 F) |
| 1989 | 33.3 C (91.9 F) |
| 1990 | 33.9 C (93.0 F) |
| 1991 | 35.0 C (95.0 F) |
| 1992 | 30.0 C (86.0 F) |
| 1993 | 35.0 C (95.0 F) |
| 1994 | 35.6 C (96.1 F) |
| 1995 | 35.0 C (95.0 F) |
| 1996 | 33.3 C (91.9 F) |
| 1997 | 32.2 C (90.0 F) |
| 1998 | 32.2 C (90.0 F) |
| 1999 | 33.9 C (93.0 F) |
| 2000 | 30.0 C (86.0 F) |
| 2001 | 32.8 C (91.0 F) |
| 2002 | 35.6 C (96.1 F) |
| 2003 | 31.7 C (89.1 F) |
| 2004 | 31.1 C (88.0 F) |
| 2005 | 33.3 C (91.9 F) |
| 2006 | 33.3 C (91.9 F) |
| 2007 | 32.8 C (91.0 F) |
| 2008 | 32.8 C (91.0 F) |
| 2009 | 33.3 C (91.9 F) |
| 2010 | 33.9 C (93.0 F) |
| 2011 | 36.1 C (97.0 F) |
| 2012 | 37.2 C (99.0 F) |
| 2013 | 34.4 C (93.9 F) |
| 2014 | 31.7 C (89.1 F) |
| 2015 | 32.8 C (91.0 F) |
| 2016 | 35.6 C (96.1 F) |
| 2017 | 32.8 C (91.0 F) |
| 2018 | 34.4 C (93.9 F) |
| 2019 | 33.3 C (91.9 F) |
| 2020 | 34.4 C (93.9 F) |
| 2021 | 34.4 C (93.9 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1893 | -14.4 C (6.1 F) |
| 1900 | -23.3 C (-9.9 F) |
| 1901 | -23.9 C (-11.0 F) |
| 1902 | -22.8 C (-9.0 F) |
| 1903 | -22.8 C (-9.0 F) |
| 1904 | -29.4 C (-20.9 F) |
| 1905 | -24.4 C (-11.9 F) |
| 1906 | -25.6 C (-14.1 F) |
| 1907 | -25.6 C (-14.1 F) |
| 1908 | -19.4 C (-2.9 F) |
| 1909 | -23.9 C (-11.0 F) |
| 1910 | -24.4 C (-11.9 F) |
| 1911 | -23.9 C (-11.0 F) |
| 1912 | -31.1 C (-24.0 F) |
| 1913 | -18.9 C (-2.0 F) |
| 1914 | -27.8 C (-18.0 F) |
| 1915 | -25.0 C (-13.0 F) |
| 1916 | -21.7 C (-7.1 F) |
| 1917 | -28.3 C (-18.9 F) |
| 1918 | -28.3 C (-18.9 F) |
| 1919 | -20.0 C (-4.0 F) |
| 1920 | -20.6 C (-5.1 F) |
| 1921 | -12.8 C (9.0 F) |
| 1922 | -23.9 C (-11.0 F) |
| 1923 | -18.3 C (-0.9 F) |
| 1924 | -23.9 C (-11.0 F) |
| 1925 | -22.8 C (-9.0 F) |
| 1926 | -23.9 C (-11.0 F) |
| 1927 | -20.0 C (-4.0 F) |
| 1928 | -20.6 C (-5.1 F) |
| 1929 | -24.4 C (-11.9 F) |
| 1930 | -23.3 C (-9.9 F) |
| 1931 | -15.6 C (3.9 F) |
| 1932 | -23.3 C (-9.9 F) |
| 1933 | -21.1 C (-6.0 F) |
| 1934 | -25.6 C (-14.1 F) |
| 1935 | -22.2 C (-8.0 F) |
| 1936 | -26.1 C (-15.0 F) |
| 1937 | -16.7 C (1.9 F) |
| 1938 | -16.1 C (3.0 F) |
| 1939 | -21.1 C (-6.0 F) |
| 1940 | -25.0 C (-13.0 F) |
| 1941 | -17.2 C (1.0 F) |
| 1942 | -23.9 C (-11.0 F) |
| 1943 | -19.4 C (-2.9 F) |
| 1944 | -22.2 C (-8.0 F) |
| 1945 | -22.2 C (-8.0 F) |
| 1946 | -20.0 C (-4.0 F) |
| 1947 | -19.4 C (-2.9 F) |
| 1948 | -26.1 C (-15.0 F) |
| 1949 | -17.2 C (1.0 F) |
| 1950 | -26.7 C (-16.1 F) |
| 1951 | -25.0 C (-13.0 F) |
| 1952 | -14.4 C (6.1 F) |
| 1953 | -18.3 C (-0.9 F) |
| 1954 | -17.8 C (0.0 F) |
| 1955 | -20.6 C (-5.1 F) |
| 1956 | -15.6 C (3.9 F) |
| 1957 | -21.7 C (-7.1 F) |
| 1958 | -25.6 C (-14.1 F) |
| 1959 | -22.2 C (-8.0 F) |
| 1960 | -22.2 C (-8.0 F) |
| 1961 | -25.6 C (-14.1 F) |
| 1962 | -23.9 C (-11.0 F) |
| 1963 | -28.9 C (-20.0 F) |
| 1964 | -20.6 C (-5.1 F) |
| 1965 | -23.3 C (-9.9 F) |
| 1966 | -24.4 C (-11.9 F) |
| 1967 | -23.9 C (-11.0 F) |
| 1968 | -23.9 C (-11.0 F) |
| 1969 | -18.9 C (-2.0 F) |
| 1970 | -22.2 C (-8.0 F) |
| 1971 | -20.6 C (-5.1 F) |
| 1972 | -24.4 C (-11.9 F) |
| 1973 | -20.6 C (-5.1 F) |
| 1974 | -20.0 C (-4.0 F) |
| 1975 | -25.0 C (-13.0 F) |
| 1976 | -22.2 C (-8.0 F) |
| 1977 | -28.9 C (-20.0 F) |
| 1978 | -22.8 C (-9.0 F) |
| 1979 | -24.4 C (-11.9 F) |
| 1980 | -19.4 C (-2.9 F) |
| 1981 | -23.3 C (-9.9 F) |
| 1982 | -27.8 C (-18.0 F) |
| 1983 | -25.0 C (-13.0 F) |
| 1984 | -26.7 C (-16.1 F) |
| 1985 | -28.3 C (-18.9 F) |
| 1986 | -18.3 C (-0.9 F) |
| 1987 | -19.4 C (-2.9 F) |
| 1988 | -21.7 C (-7.1 F) |
| 1989 | -27.2 C (-17.0 F) |
| 1990 | -18.9 C (-2.0 F) |
| 1991 | -19.4 C (-2.9 F) |
| 1992 | -19.4 C (-2.9 F) |
| 1993 | -19.4 C (-2.9 F) |
| 1994 | -31.1 C (-24.0 F) |
| 1995 | -20.6 C (-5.1 F) |
| 1996 | -21.7 C (-7.1 F) |
| 1997 | -20.0 C (-4.0 F) |
| 1998 | -13.9 C (7.0 F) |
| 1999 | -21.1 C (-6.0 F) |
| 2000 | -21.1 C (-6.0 F) |
| 2001 | -15.6 C (3.9 F) |
| 2002 | -15.6 C (3.9 F) |
| 2003 | -23.9 C (-11.0 F) |
| 2004 | -23.3 C (-9.9 F) |
| 2005 | -21.1 C (-6.0 F) |
| 2006 | -16.1 C (3.0 F) |
| 2007 | -20.6 C (-5.1 F) |
| 2008 | -18.3 C (-0.9 F) |
| 2009 | -27.8 C (-18.0 F) |
| 2010 | -19.4 C (-2.9 F) |
| 2011 | -21.1 C (-6.0 F) |
| 2012 | -18.3 C (-0.9 F) |
| 2013 | -17.2 C (1.0 F) |
| 2014 | -24.4 C (-11.9 F) |
| 2015 | -25.6 C (-14.1 F) |
| 2016 | -19.4 C (-2.9 F) |
| 2017 | -18.3 C (-0.9 F) |
| 2018 | -21.1 C (-6.0 F) |
| 2019 | -20.6 C (-5.1 F) |
| 2020 | -11.1 C (12.0 F) |
| 2021 | -19.4 C (-2.9 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1893 | 40.6 mm (1.6 in) |
| 1900 | 37.8 mm (1.5 in) |
| 1901 | 42.4 mm (1.7 in) |
| 1902 | 36.8 mm (1.4 in) |
| 1903 | 27.2 mm (1.1 in) |
| 1904 | 52.6 mm (2.1 in) |
| 1905 | 43.4 mm (1.7 in) |
| 1906 | 50.8 mm (2.0 in) |
| 1907 | 43.9 mm (1.7 in) |
| 1908 | 33.3 mm (1.3 in) |
| 1909 | 53.1 mm (2.1 in) |
| 1910 | 59.7 mm (2.4 in) |
| 1911 | 104.6 mm (4.1 in) |
| 1912 | 95.0 mm (3.7 in) |
| 1913 | 122.9 mm (4.8 in) |
| 1914 | 28.4 mm (1.1 in) |
| 1915 | 61.0 mm (2.4 in) |
| 1916 | 38.1 mm (1.5 in) |
| 1917 | 31.5 mm (1.2 in) |
| 1918 | 27.9 mm (1.1 in) |
| 1919 | 75.2 mm (3.0 in) |
| 1920 | 64.3 mm (2.5 in) |
| 1921 | 68.6 mm (2.7 in) |
| 1922 | 71.9 mm (2.8 in) |
| 1923 | 63.0 mm (2.5 in) |
| 1924 | 40.9 mm (1.6 in) |
| 1925 | 67.3 mm (2.6 in) |
| 1926 | 51.8 mm (2.0 in) |
| 1927 | 58.4 mm (2.3 in) |
| 1928 | 33.8 mm (1.3 in) |
| 1929 | 80.5 mm (3.2 in) |
| 1930 | 30.0 mm (1.2 in) |
| 1931 | 45.5 mm (1.8 in) |
| 1932 | 37.3 mm (1.5 in) |
| 1933 | 45.0 mm (1.8 in) |
| 1934 | 52.3 mm (2.1 in) |
| 1935 | 112.8 mm (4.4 in) |
| 1936 | 45.7 mm (1.8 in) |
| 1937 | 50.3 mm (2.0 in) |
| 1938 | 41.7 mm (1.6 in) |
| 1939 | 50.3 mm (2.0 in) |
| 1940 | 34.8 mm (1.4 in) |
| 1941 | 58.4 mm (2.3 in) |
| 1942 | 25.4 mm (1.0 in) |
| 1943 | 43.9 mm (1.7 in) |
| 1944 | 59.2 mm (2.3 in) |
| 1945 | 50.8 mm (2.0 in) |
| 1946 | 69.9 mm (2.8 in) |
| 1947 | 54.4 mm (2.1 in) |
| 1948 | 46.0 mm (1.8 in) |
| 1949 | 51.8 mm (2.0 in) |
| 1950 | 47.5 mm (1.9 in) |
| 1951 | 45.5 mm (1.8 in) |
| 1952 | 46.0 mm (1.8 in) |
| 1953 | 36.3 mm (1.4 in) |
| 1954 | 50.5 mm (2.0 in) |
| 1955 | 55.9 mm (2.2 in) |
| 1956 | 51.6 mm (2.0 in) |
| 1957 | 59.4 mm (2.3 in) |
| 1958 | 55.6 mm (2.2 in) |
| 1959 | 61.2 mm (2.4 in) |
| 1960 | 38.4 mm (1.5 in) |
| 1961 | 55.9 mm (2.2 in) |
| 1962 | 43.9 mm (1.7 in) |
| 1963 | 35.1 mm (1.4 in) |
| 1964 | 68.6 mm (2.7 in) |
| 1965 | 46.2 mm (1.8 in) |
| 1966 | 54.6 mm (2.1 in) |
| 1967 | 44.7 mm (1.8 in) |
| 1968 | 35.6 mm (1.4 in) |
| 1969 | 238.0 mm (9.4 in) |
| 1970 | 40.4 mm (1.6 in) |
| 1971 | 48.8 mm (1.9 in) |
| 1972 | 87.4 mm (3.4 in) |
| 1973 | 43.9 mm (1.7 in) |
| 1974 | 48.3 mm (1.9 in) |
| 1975 | 39.4 mm (1.6 in) |
| 1976 | 44.5 mm (1.8 in) |
| 1977 | 89.7 mm (3.5 in) |
| 1978 | 42.9 mm (1.7 in) |
| 1979 | 157.0 mm (6.2 in) |
| 1980 | 55.9 mm (2.2 in) |
| 1981 | 49.5 mm (1.9 in) |
| 1982 | 40.4 mm (1.6 in) |
| 1983 | 32.8 mm (1.3 in) |
| 1984 | 42.9 mm (1.7 in) |
| 1985 | 60.2 mm (2.4 in) |
| 1986 | 42.2 mm (1.7 in) |
| 1987 | 63.2 mm (2.5 in) |
| 1988 | 65.5 mm (2.6 in) |
| 1989 | 56.9 mm (2.2 in) |
| 1990 | 74.9 mm (2.9 in) |
| 1991 | 52.1 mm (2.1 in) |
| 1992 | 74.7 mm (2.9 in) |
| 1993 | 58.7 mm (2.3 in) |
| 1994 | 61.2 mm (2.4 in) |
| 1995 | 65.8 mm (2.6 in) |
| 1996 | 82.6 mm (3.3 in) |
| 1997 | 62.7 mm (2.5 in) |
| 1998 | 91.4 mm (3.6 in) |
| 1999 | 62.2 mm (2.4 in) |
| 2000 | 52.8 mm (2.1 in) |
| 2001 | 53.8 mm (2.1 in) |
| 2002 | 32.3 mm (1.3 in) |
| 2003 | 48.8 mm (1.9 in) |
| 2004 | 55.1 mm (2.2 in) |
| 2005 | 69.6 mm (2.7 in) |
| 2006 | 64.8 mm (2.6 in) |
| 2007 | 66.8 mm (2.6 in) |
| 2008 | 36.1 mm (1.4 in) |
| 2009 | 75.9 mm (3.0 in) |
| 2010 | 43.4 mm (1.7 in) |
| 2011 | 56.6 mm (2.2 in) |
| 2012 | 44.2 mm (1.7 in) |
| 2013 | 101.1 mm (4.0 in) |
| 2014 | 53.8 mm (2.1 in) |
| 2015 | 43.2 mm (1.7 in) |
| 2016 | 39.1 mm (1.5 in) |
| 2017 | 50.0 mm (2.0 in) |
| 2018 | 55.1 mm (2.2 in) |
| 2019 | 107.2 mm (4.2 in) |
| 2020 | 49.3 mm (1.9 in) |
| 2021 | 76.5 mm (3.0 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1893 | 47.0 mm (1.9 in) |
| 1900 | 66.1 mm (2.6 in) |
| 1901 | 55.6 mm (2.2 in) |
| 1902 | 57.8 mm (2.3 in) |
| 1903 | 40.9 mm (1.6 in) |
| 1904 | 89.5 mm (3.5 in) |
| 1905 | 79.3 mm (3.1 in) |
| 1906 | 74.5 mm (2.9 in) |
| 1907 | 77.5 mm (3.1 in) |
| 1908 | 49.0 mm (1.9 in) |
| 1909 | 60.7 mm (2.4 in) |
| 1910 | 61.5 mm (2.4 in) |
| 1911 | 106.6 mm (4.2 in) |
| 1912 | 116.1 mm (4.6 in) |
| 1913 | 76.2 mm (3.0 in) |
| 1914 | 51.0 mm (2.0 in) |
| 1915 | 78.7 mm (3.1 in) |
| 1916 | 63.4 mm (2.5 in) |
| 1917 | 64.8 mm (2.6 in) |
| 1918 | 58.2 mm (2.3 in) |
| 1919 | 104.7 mm (4.1 in) |
| 1920 | 94.0 mm (3.7 in) |
| 1921 | 79.8 mm (3.1 in) |
| 1922 | 81.6 mm (3.2 in) |
| 1923 | 90.6 mm (3.6 in) |
| 1924 | 59.2 mm (2.3 in) |
| 1925 | 67.3 mm (2.6 in) |
| 1926 | 82.5 mm (3.2 in) |
| 1927 | 98.9 mm (3.9 in) |
| 1928 | 68.0 mm (2.7 in) |
| 1929 | 109.2 mm (4.3 in) |
| 1930 | 63.0 mm (2.5 in) |
| 1931 | 66.3 mm (2.6 in) |
| 1932 | 59.1 mm (2.3 in) |
| 1933 | 65.6 mm (2.6 in) |
| 1934 | 77.2 mm (3.0 in) |
| 1935 | 153.0 mm (6.0 in) |
| 1936 | 75.2 mm (3.0 in) |
| 1937 | 98.9 mm (3.9 in) |
| 1938 | 71.7 mm (2.8 in) |
| 1939 | 57.9 mm (2.3 in) |
| 1940 | 70.4 mm (2.8 in) |
| 1941 | 75.7 mm (3.0 in) |
| 1942 | 53.2 mm (2.1 in) |
| 1943 | 59.4 mm (2.3 in) |
| 1944 | 73.9 mm (2.9 in) |
| 1945 | 70.7 mm (2.8 in) |
| 1946 | 115.6 mm (4.6 in) |
| 1947 | 91.2 mm (3.6 in) |
| 1948 | 75.9 mm (3.0 in) |
| 1949 | 79.5 mm (3.1 in) |
| 1950 | 96.8 mm (3.8 in) |
| 1951 | 51.6 mm (2.0 in) |
| 1952 | 60.5 mm (2.4 in) |
| 1953 | 47.8 mm (1.9 in) |
| 1954 | 133.2 mm (5.2 in) |
| 1955 | 69.9 mm (2.8 in) |
| 1956 | 84.6 mm (3.3 in) |
| 1957 | 91.8 mm (3.6 in) |
| 1958 | 114.3 mm (4.5 in) |
| 1959 | 111.3 mm (4.4 in) |
| 1960 | 62.6 mm (2.5 in) |
| 1961 | 69.9 mm (2.8 in) |
| 1962 | 53.8 mm (2.1 in) |
| 1963 | 61.5 mm (2.4 in) |
| 1964 | 96.5 mm (3.8 in) |
| 1965 | 69.0 mm (2.7 in) |
| 1966 | 76.0 mm (3.0 in) |
| 1967 | 55.6 mm (2.2 in) |
| 1968 | 61.7 mm (2.4 in) |
| 1969 | 271.5 mm (10.7 in) |
| 1970 | 70.1 mm (2.8 in) |
| 1971 | 63.3 mm (2.5 in) |
| 1972 | 118.2 mm (4.7 in) |
| 1973 | 78.7 mm (3.1 in) |
| 1974 | 58.8 mm (2.3 in) |
| 1975 | 66.4 mm (2.6 in) |
| 1976 | 51.6 mm (2.0 in) |
| 1977 | 103.2 mm (4.1 in) |
| 1978 | 59.7 mm (2.4 in) |
| 1979 | 166.4 mm (6.6 in) |
| 1980 | 140.9 mm (5.5 in) |
| 1981 | 87.8 mm (3.5 in) |
| 1982 | 70.1 mm (2.8 in) |
| 1983 | 83.2 mm (3.3 in) |
| 1984 | 55.6 mm (2.2 in) |
| 1985 | 95.6 mm (3.8 in) |
| 1986 | 78.6 mm (3.1 in) |
| 1987 | 123.6 mm (4.9 in) |
| 1988 | 165.6 mm (6.5 in) |
| 1989 | 73.2 mm (2.9 in) |
| 1990 | 108.7 mm (4.3 in) |
| 1991 | 78.3 mm (3.1 in) |
| 1992 | 110.5 mm (4.4 in) |
| 1993 | 85.4 mm (3.4 in) |
| 1994 | 83.1 mm (3.3 in) |
| 1995 | 107.4 mm (4.2 in) |
| 1996 | 98.3 mm (3.9 in) |
| 1997 | 89.2 mm (3.5 in) |
| 1998 | 133.1 mm (5.2 in) |
| 1999 | 79.5 mm (3.1 in) |
| 2000 | 79.3 mm (3.1 in) |
| 2001 | 84.5 mm (3.3 in) |
| 2002 | 70.9 mm (2.8 in) |
| 2003 | 100.8 mm (4.0 in) |
| 2004 | 155.9 mm (6.1 in) |
| 2005 | 86.3 mm (3.4 in) |
| 2006 | 91.9 mm (3.6 in) |
| 2007 | 106.6 mm (4.2 in) |
| 2008 | 84.8 mm (3.3 in) |
| 2009 | 76.2 mm (3.0 in) |
| 2010 | 101.8 mm (4.0 in) |
| 2011 | 88.5 mm (3.5 in) |
| 2012 | 116.4 mm (4.6 in) |
| 2013 | 141.7 mm (5.6 in) |
| 2014 | 84.0 mm (3.3 in) |
| 2015 | 71.2 mm (2.8 in) |
| 2016 | 82.8 mm (3.3 in) |
| 2017 | 82.3 mm (3.2 in) |
| 2018 | 104.1 mm (4.1 in) |
| 2019 | 117.9 mm (4.6 in) |
| 2020 | 55.6 mm (2.2 in) |
| 2021 | 125.2 mm (4.9 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1893 | 7 days |
| 1900 | 15 days |
| 1901 | 17 days |
| 1902 | 16 days |
| 1903 | 19 days |
| 1904 | 14 days |
| 1905 | 18 days |
| 1906 | 11 days |
| 1907 | 10 days |
| 1908 | 14 days |
| 1909 | 12 days |
| 1910 | 16 days |
| 1911 | 17 days |
| 1912 | 17 days |
| 1913 | 17 days |
| 1914 | 20 days |
| 1915 | 24 days |
| 1916 | 10 days |
| 1917 | 19 days |
| 1918 | 19 days |
| 1919 | 21 days |
| 1920 | 23 days |
| 1921 | 17 days |
| 1922 | 25 days |
| 1923 | 22 days |
| 1924 | 18 days |
| 1925 | 20 days |
| 1926 | 15 days |
| 1927 | 15 days |
| 1928 | 13 days |
| 1929 | 14 days |
| 1930 | 13 days |
| 1931 | 16 days |
| 1932 | 14 days |
| 1933 | 30 days |
| 1934 | 21 days |
| 1935 | 17 days |
| 1936 | 21 days |
| 1937 | 15 days |
| 1938 | 20 days |
| 1939 | 14 days |
| 1940 | 14 days |
| 1941 | 21 days |
| 1942 | 21 days |
| 1943 | 20 days |
| 1944 | 16 days |
| 1945 | 14 days |
| 1946 | 13 days |
| 1947 | 18 days |
| 1948 | 18 days |
| 1949 | 17 days |
| 1950 | 12 days |
| 1951 | 16 days |
| 1952 | 13 days |
| 1953 | 34 days |
| 1954 | 16 days |
| 1955 | 30 days |
| 1956 | 15 days |
| 1957 | 23 days |
| 1958 | 13 days |
| 1959 | 10 days |
| 1960 | 18 days |
| 1961 | 14 days |
| 1962 | 18 days |
| 1963 | 38 days |
| 1964 | 23 days |
| 1965 | 12 days |
| 1966 | 17 days |
| 1967 | 25 days |
| 1968 | 17 days |
| 1969 | 29 days |
| 1970 | 15 days |
| 1971 | 12 days |
| 1972 | 9 days |
| 1973 | 14 days |
| 1974 | 17 days |
| 1975 | 15 days |
| 1976 | 16 days |
| 1977 | 25 days |
| 1978 | 12 days |
| 1979 | 12 days |
| 1980 | 21 days |
| 1981 | 25 days |
| 1982 | 12 days |
| 1983 | 24 days |
| 1984 | 15 days |
| 1985 | 13 days |
| 1986 | 20 days |
| 1987 | 19 days |
| 1988 | 23 days |
| 1989 | 13 days |
| 1990 | 13 days |
| 1991 | 11 days |
| 1992 | 15 days |
| 1993 | 19 days |
| 1994 | 14 days |
| 1995 | 24 days |
| 1996 | 12 days |
| 1997 | 11 days |
| 1998 | 16 days |
| 1999 | 21 days |
| 2000 | 15 days |
| 2001 | 10 days |
| 2002 | 20 days |
| 2003 | 18 days |
| 2004 | 13 days |
| 2005 | 12 days |
| 2006 | 13 days |
| 2007 | 17 days |
| 2008 | 15 days |
| 2009 | 13 days |
| 2010 | 12 days |
| 2011 | 12 days |
| 2012 | 12 days |
| 2013 | 13 days |
| 2014 | 9 days |
| 2015 | 12 days |
| 2016 | 17 days |
| 2017 | 15 days |
| 2018 | 13 days |
| 2019 | 14 days |
| 2020 | 16 days |
| 2021 | 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.
Frost Dates and Growing Season
113 years with a frostAcross 113 years with a frost, the median last spring frost at Wooster Exp STN falls on 6 May and the median first autumn frost on 6 October, which leaves a median of 153 days between them.
In 1989 to 2018 the median growing season was 161 days. That is 13 days more than in 1900 to 1929.
Fitted over all years, the growing season changes by +1.8 days per decade at this station.
| Measure | Median, all years | Earliest period (1900 to 1929) | Recent period (1989 to 2018) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 6 May | 12 May | 30 April | 12 days earlier | -1.1 days per decade |
| First autumn frost | 6 October | 5 October | 9 October | 4 days later | +0.7 days per decade |
| Growing days | 153 days | 148 days | 161 days | 13 days more | +1.8 days per decade |
A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.
Rainfall Return Levels
118 years, 1900 to 2018A day with at least 50.5 mm (2.0 in) of rain is expected about once in 2 years. A day with at least 150.7 mm (5.9 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 50.5 mm (2.0 in) | |
| 5 years | 68.3 mm (2.7 in) | |
| 10 years | 83.1 mm (3.3 in) | |
| 25 years | 106.0 mm (4.2 in) | |
| 50 years | 126.6 mm (5.0 in) | |
| 100 years | 150.7 mm (5.9 in) |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 118 years of values from 1900 to 2018.
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: 238.0 mm (9.4 in) in 1969; 157.0 mm (6.2 in) in 1979; 122.9 mm (4.8 in) in 1913.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
Climate Twins
2004 to 2018 against 1961 to 1990Over 2004 to 2018, Wooster Exp STN had a mean temperature of 10.1 C (50.2 F) and 1,110.5 mm (43.7 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Laurelton Ctr (United States, 396 km away), Matamoras (United States, 607 km away) and Williamsport Rgnl AP (United States, 422 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Laurelton Ctr | United States | 396 km (246 mi) | 10.3 C (50.6 F) | 1,108.1 mm (43.6 in) | 0.48 |
| Matamoras | United States | 607 km (377 mi) | 9.9 C (49.8 F) | 1,089.3 mm (42.9 in) | 0.48 |
| Williamsport Rgnl AP | United States | 422 km (262 mi) | 10.0 C (49.9 F) | 1,035.3 mm (40.8 in) | 0.52 |
Twins are stations, not cities. A twin is one of the three stations at least 100 km away whose earlier climate is closest to this station's recent one, so a close match does not mean the two places look alike in other ways. A station move or a gap in a record can change that station's averages. The list describes past climate; it is not a forecast and does not say what caused any change. How twins are found, and a search for any station.
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).