Urbana Wrf Weather Records (USC00338552)
Record envelope, standing records and threshold days for Urbana Wrf (USC00338552), Ohio, United States, with 132 years of record.
Key Facts for Urbana Wrf
- Urbana Wrf (USC00338552) is a weather station in Ohio, United States at 40.10 latitude and -83.78 longitude, 311 m (1,019 ft) above sea level.
- The station reports from 1895 to 2026, 132 years of record.
- 1,464 records set at Urbana Wrf still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Urbana Wrf tied a daily record high minimum temperature of 20.6 C (69.1 F) on 18 September 2026 (provisional).
Provisional Records
Records set in the last 60 days are provisional until they clear the revision window.
About the Station
- Location: Ohio, United States, 40.10 latitude, -83.78 longitude.
- Elevation: 311 m (1,019 ft).
- Period of record: 1895 to 2026, 132 years.
- Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
8 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 23.3 C (73.9 F) | -32.2 C (-26.0 F) | 16.1 C (61.0 F) | -25.6 C (-14.1 F) |
| Feb | 23.3 C (73.9 F) | -30.0 C (-22.0 F) | 18.3 C (64.9 F) | -22.2 C (-8.0 F) |
| Mar | 30.0 C (86.0 F) | -23.9 C (-11.0 F) | 27.8 C (82.0 F) | -8.9 C (16.0 F) |
| Apr | 34.4 C (93.9 F) | -11.7 C (10.9 F) | 25.6 C (78.1 F) | -2.8 C (27.0 F) |
| May | 38.3 C (100.9 F) | -4.4 C (24.1 F) | 30.6 C (87.1 F) | -1.7 C (28.9 F) |
| Jun | 38.3 C (100.9 F) | 1.7 C (35.1 F) | 32.2 C (90.0 F) | 7.8 C (46.0 F) |
| Jul | 43.3 C (109.9 F) | 5.0 C (41.0 F) | 33.3 C (91.9 F) | 10.6 C (51.1 F) |
| Aug | 38.9 C (102.0 F) | 2.2 C (36.0 F) | 31.7 C (89.1 F) | 10.6 C (51.1 F) |
| Sep | 38.3 C (100.9 F) | -2.2 C (28.0 F) | 34.4 C (93.9 F) | 5.0 C (41.0 F) |
| Oct | 32.2 C (90.0 F) | -10.0 C (14.0 F) | 28.9 C (84.0 F) | 3.3 C (37.9 F) |
| Nov | 26.1 C (79.0 F) | -23.3 C (-9.9 F) | n/a | n/a |
| Dec | 22.2 C (72.0 F) | -30.0 C (-22.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1895 | 4 |
| 1896 | 22 |
| 1897 | 11 |
| 1898 | 8 |
| 1899 | 22 |
| 1900 | 12 |
| 1901 | 11 |
| 1902 | 6 |
| 1903 | 11 |
| 1904 | 10 |
| 1905 | 4 |
| 1906 | 22 |
| 1907 | 18 |
| 1908 | 28 |
| 1909 | 12 |
| 1910 | 18 |
| 1911 | 29 |
| 1912 | 12 |
| 1913 | 20 |
| 1914 | 15 |
| 1915 | 7 |
| 1916 | 14 |
| 1917 | 19 |
| 1918 | 17 |
| 1919 | 6 |
| 1920 | 9 |
| 1921 | 8 |
| 1922 | 7 |
| 1923 | 11 |
| 1924 | 13 |
| 1925 | 22 |
| 1926 | 10 |
| 1927 | 21 |
| 1928 | 14 |
| 1929 | 16 |
| 1930 | 15 |
| 1931 | 12 |
| 1932 | 15 |
| 1933 | 17 |
| 1934 | 28 |
| 1935 | 11 |
| 1936 | 33 |
| 1937 | 9 |
| 1938 | 4 |
| 1939 | 15 |
| 1940 | 12 |
| 1941 | 11 |
| 1942 | 11 |
| 1943 | 10 |
| 1944 | 3 |
| 1945 | 11 |
| 1946 | 3 |
| 1947 | 9 |
| 1948 | 6 |
| 1949 | 6 |
| 1950 | 13 |
| 1951 | 16 |
| 1952 | 11 |
| 1953 | 17 |
| 1954 | 12 |
| 1955 | 6 |
| 1956 | 14 |
| 1957 | 8 |
| 1958 | 13 |
| 1959 | 17 |
| 1960 | 5 |
| 1961 | 10 |
| 1962 | 10 |
| 1963 | 20 |
| 1964 | 18 |
| 1965 | 7 |
| 1966 | 8 |
| 1967 | 19 |
| 1968 | 7 |
| 1969 | 3 |
| 1970 | 12 |
| 1971 | 9 |
| 1972 | 20 |
| 1973 | 4 |
| 1974 | 10 |
| 1975 | 6 |
| 1976 | 15 |
| 1977 | 20 |
| 1978 | 4 |
| 1979 | 11 |
| 1980 | 5 |
| 1981 | 4 |
| 1982 | 18 |
| 1983 | 14 |
| 1984 | 11 |
| 1985 | 9 |
| 1986 | 15 |
| 1987 | 4 |
| 1988 | 10 |
| 1989 | 12 |
| 1990 | 19 |
| 1991 | 16 |
| 1992 | 5 |
| 1993 | 6 |
| 1994 | 8 |
| 1995 | 8 |
| 1996 | 5 |
| 1997 | 4 |
| 1998 | 8 |
| 1999 | 5 |
| 2000 | 10 |
| 2001 | 8 |
| 2002 | 9 |
| 2003 | 2 |
| 2004 | 8 |
| 2005 | 4 |
| 2006 | 2 |
| 2007 | 2 |
| 2008 | 2 |
| 2009 | 5 |
| 2010 | 4 |
| 2011 | 9 |
| 2012 | 12 |
| 2013 | 6 |
| 2014 | 7 |
| 2015 | 14 |
| 2016 | 9 |
| 2017 | 11 |
| 2018 | 15 |
| 2019 | 12 |
| 2020 | 9 |
| 2021 | 5 |
| 2022 | 5 |
| 2023 | 4 |
| 2024 | 8 |
| 2025 | 8 |
| 2026 | 13 |
All-Time Record Progression
9 new records| Date | Kind | Detail |
|---|---|---|
| 1927-06-30 | Record high minimum temperature | Record high minimum temperature 25.6 C (78.1 F) |
| 1934-07-21 | Record high maximum temperature | Record high maximum temperature 41.7 C (107.1 F) |
| 1934-07-22 | Record high minimum temperature | Record high minimum temperature 26.1 C (79.0 F) |
| 1934-07-25 | Record high minimum temperature | Record high minimum temperature 28.3 C (82.9 F) |
| 1936-07-14 | Record high maximum temperature | Record high maximum temperature 43.3 C (109.9 F) |
| 1946-07-20 | Record daily precipitation | Record daily precipitation 111.0 mm (4.4 in) |
| 1977-01-17 | Record low maximum temperature | Record low maximum temperature -21.7 C (-7.1 F) |
| 1983-12-25 | Record low maximum temperature | Record low maximum temperature -23.9 C (-11.0 F) |
| 1985-01-20 | Record low minimum temperature | Record low minimum temperature -32.2 C (-26.0 F) |
Wettest Day of Each Month
Jul: 111.0 mm (4.4 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 88.4 mm (3.5 in) | 21 January 1959 |
| Feb | 63.5 mm (2.5 in) | 26 February 1929 |
| Mar | 79.2 mm (3.1 in) | 25 March 1913 |
| Apr | 68.6 mm (2.7 in) | 7 April 2000 |
| May | 96.5 mm (3.8 in) | 19 May 2020 |
| Jun | 95.3 mm (3.8 in) | 20 June 1973 |
| Jul | 111.0 mm (4.4 in) | 20 July 1946 |
| Aug | 94.5 mm (3.7 in) | 30 August 2003 |
| Sep | 91.4 mm (3.6 in) | 9 September 1990 |
| Oct | 89.4 mm (3.5 in) | 7 October 1911 |
| Nov | 67.6 mm (2.7 in) | 30 November 1927 |
| Dec | 59.2 mm (2.3 in) | 22 December 2013 |
Period of Record Coverage
1895 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1895 | 44 | 12% | No |
| 1896 | 356 | 97% | Yes |
| 1897 | 332 | 91% | Yes |
| 1898 | 363 | 99% | Yes |
| 1899 | 363 | 99% | Yes |
| 1900 | 362 | 99% | Yes |
| 1901 | 365 | 100% | Yes |
| 1902 | 363 | 99% | Yes |
| 1903 | 357 | 98% | Yes |
| 1904 | 364 | 99% | Yes |
| 1905 | 364 | 100% | Yes |
| 1906 | 363 | 99% | Yes |
| 1907 | 363 | 99% | Yes |
| 1908 | 358 | 98% | Yes |
| 1909 | 365 | 100% | Yes |
| 1910 | 365 | 100% | Yes |
| 1911 | 363 | 99% | Yes |
| 1912 | 365 | 100% | Yes |
| 1913 | 364 | 100% | Yes |
| 1914 | 364 | 100% | Yes |
| 1915 | 352 | 96% | Yes |
| 1916 | 364 | 99% | Yes |
| 1917 | 363 | 99% | Yes |
| 1918 | 363 | 99% | Yes |
| 1919 | 352 | 96% | Yes |
| 1920 | 331 | 90% | Yes |
| 1921 | 363 | 99% | Yes |
| 1922 | 365 | 100% | Yes |
| 1923 | 362 | 99% | Yes |
| 1924 | 365 | 100% | Yes |
| 1925 | 365 | 100% | Yes |
| 1926 | 361 | 99% | Yes |
| 1927 | 356 | 98% | Yes |
| 1928 | 348 | 95% | Yes |
| 1929 | 357 | 98% | Yes |
| 1930 | 364 | 100% | Yes |
| 1931 | 363 | 99% | Yes |
| 1932 | 357 | 98% | Yes |
| 1933 | 364 | 100% | Yes |
| 1934 | 362 | 99% | Yes |
| 1935 | 365 | 100% | Yes |
| 1936 | 365 | 100% | Yes |
| 1937 | 365 | 100% | Yes |
| 1938 | 365 | 100% | Yes |
| 1939 | 365 | 100% | Yes |
| 1940 | 366 | 100% | Yes |
| 1941 | 362 | 99% | Yes |
| 1942 | 362 | 99% | Yes |
| 1943 | 365 | 100% | Yes |
| 1944 | 366 | 100% | Yes |
| 1945 | 364 | 100% | Yes |
| 1946 | 365 | 100% | Yes |
| 1947 | 365 | 100% | Yes |
| 1948 | 366 | 100% | Yes |
| 1949 | 365 | 100% | Yes |
| 1950 | 350 | 96% | Yes |
| 1951 | 362 | 99% | Yes |
| 1952 | 364 | 99% | Yes |
| 1953 | 356 | 98% | Yes |
| 1954 | 363 | 99% | Yes |
| 1955 | 358 | 98% | Yes |
| 1956 | 364 | 99% | Yes |
| 1957 | 363 | 99% | Yes |
| 1958 | 362 | 99% | Yes |
| 1959 | 360 | 99% | Yes |
| 1960 | 364 | 99% | Yes |
| 1961 | 365 | 100% | Yes |
| 1962 | 363 | 99% | Yes |
| 1963 | 365 | 100% | Yes |
| 1964 | 366 | 100% | Yes |
| 1965 | 364 | 100% | Yes |
| 1966 | 365 | 100% | Yes |
| 1967 | 365 | 100% | Yes |
| 1968 | 365 | 100% | Yes |
| 1969 | 365 | 100% | Yes |
| 1970 | 365 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 366 | 100% | Yes |
| 1973 | 365 | 100% | Yes |
| 1974 | 362 | 99% | Yes |
| 1975 | 363 | 99% | Yes |
| 1976 | 365 | 100% | Yes |
| 1977 | 365 | 100% | Yes |
| 1978 | 364 | 100% | Yes |
| 1979 | 361 | 99% | Yes |
| 1980 | 363 | 99% | Yes |
| 1981 | 332 | 91% | Yes |
| 1982 | 364 | 100% | Yes |
| 1983 | 360 | 99% | Yes |
| 1984 | 364 | 99% | Yes |
| 1985 | 365 | 100% | Yes |
| 1986 | 361 | 99% | Yes |
| 1987 | 365 | 100% | Yes |
| 1988 | 364 | 99% | Yes |
| 1989 | 364 | 100% | Yes |
| 1990 | 363 | 99% | Yes |
| 1991 | 365 | 100% | Yes |
| 1992 | 366 | 100% | Yes |
| 1993 | 362 | 99% | Yes |
| 1994 | 364 | 100% | Yes |
| 1995 | 359 | 98% | Yes |
| 1996 | 362 | 99% | Yes |
| 1997 | 357 | 98% | Yes |
| 1998 | 362 | 99% | Yes |
| 1999 | 359 | 98% | Yes |
| 2000 | 365 | 100% | Yes |
| 2001 | 365 | 100% | Yes |
| 2002 | 359 | 98% | Yes |
| 2003 | 361 | 99% | Yes |
| 2004 | 336 | 92% | Yes |
| 2005 | 362 | 99% | Yes |
| 2006 | 243 | 67% | No |
| 2007 | 211 | 58% | No |
| 2008 | 362 | 99% | Yes |
| 2009 | 332 | 91% | Yes |
| 2010 | 351 | 96% | Yes |
| 2011 | 359 | 98% | Yes |
| 2012 | 352 | 96% | Yes |
| 2013 | 319 | 87% | No |
| 2014 | 315 | 86% | No |
| 2015 | 205 | 56% | No |
| 2016 | 360 | 98% | Yes |
| 2017 | 365 | 100% | Yes |
| 2018 | 365 | 100% | Yes |
| 2019 | 365 | 100% | Yes |
| 2020 | 365 | 100% | Yes |
| 2021 | 363 | 99% | Yes |
| 2022 | 365 | 100% | Yes |
| 2023 | 365 | 100% | Yes |
| 2024 | 366 | 100% | Yes |
| 2025 | 365 | 100% | Yes |
| 2026 | 279 | 76% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 18 September 2026 | Urbana Wrf, US | daily high min (Tie, Provisional) | 20.6 C (69.1 F) | tie | 84 years | 8 of 100 (Routine) |
| 2 September 2026 | Urbana Wrf, US | daily high min (Tie, Provisional) | 21.7 C (71.1 F) | tie | 127 years | 10 of 100 (Routine) |
| 11 June 2026 | Urbana Wrf, US | daily high min | 22.2 C (72.0 F) | 0.5 C (0.9 F) | 115 years | 41 of 100 (Notable) |
| 23 May 2026 | Urbana Wrf, US | daily rain | 61.7 mm (2.4 in) | 30.7 mm (1.2 in) | 52 years | 54 of 100 (Notable) |
| 3 May 2026 | Urbana Wrf, US | daily low min | -1.7 C (28.9 F) | 0.6 C (1.1 F) | 115 years | 41 of 100 (Notable) |
| 28 April 2026 | Urbana Wrf, US | daily rain | 35.6 mm (1.4 in) | 6.1 mm (0.24 in) | 24 years | 23 of 100 (Routine) |
| 15 April 2026 | Urbana Wrf, US | daily high min (Tie) | 15.0 C (59.0 F) | tie | 116 years | 10 of 100 (Routine) |
| 4 April 2026 | Urbana Wrf, US | daily high min | 14.4 C (57.9 F) | 1.1 C (2.0 F) | 97 years | 41 of 100 (Notable) |
| 31 March 2026 | Urbana Wrf, US | daily high min | 15.0 C (59.0 F) | 1.7 C (3.1 F) | 88 years | 38 of 100 (Notable) |
| 27 March 2026 | Urbana Wrf, US | daily rain | 66.0 mm (2.6 in) | 15.5 mm (0.6 in) | 109 years | 56 of 100 (Notable) |
| 23 March 2026 | Urbana Wrf, US | daily high max (Tie) | 27.8 C (82.0 F) | tie | 119 years | 10 of 100 (Routine) |
| 11 March 2026 | Urbana Wrf, US | daily high min | 16.1 C (61.0 F) | 5.0 C (9.0 F) | 71 years | 39 of 100 (Notable) |
| 11 March 2026 | Urbana Wrf, US | daily high max | 23.3 C (73.9 F) | 0.5 C (0.9 F) | 52 years | 25 of 100 (Routine) |
| 10 March 2026 | Urbana Wrf, US | daily high max (Tie) | 21.1 C (70.0 F) | tie | 52 years | 6 of 100 (Routine) |
| 7 March 2026 | Urbana Wrf, US | daily high max | 24.4 C (75.9 F) | 1.6 C (2.9 F) | 25 years | 19 of 100 (Routine) |
| 7 March 2026 | Urbana Wrf, US | daily high min | 12.2 C (54.0 F) | 0.5 C (0.9 F) | 16 years | 15 of 100 (Routine) |
| 2 March 2026 | Urbana Wrf, US | daily snowfall (Tie) | 5.1 cm (2.0 in) | tie | 83 years | 8 of 100 (Routine) |
| 20 February 2026 | Urbana Wrf, US | daily high min | 9.4 C (48.9 F) | 1.6 C (2.9 F) | 32 years | 21 of 100 (Routine) |
| 19 February 2026 | Urbana Wrf, US | daily high min | 8.9 C (48.0 F) | 2.2 C (4.0 F) | 78 years | 36 of 100 (Notable) |
| 10 February 2026 | Urbana Wrf, US | daily snow depth | 17.8 cm (7.0 in) | 2.6 cm (1.0 in) | 96 years | 43 of 100 (Notable) |
Climate Trend
119 complete years, 1896 to 2025| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1896 | 10.7 C | +0.15 C |
| 1898 | 10.8 C | +0.32 C |
| 1899 | 10.8 C | +0.25 C |
| 1900 | 11.0 C | +0.46 C |
| 1901 | 10.2 C | -0.33 C |
| 1902 | 9.6 C | -0.91 C |
| 1903 | 9.1 C | -1.45 C |
| 1904 | 8.7 C | -1.82 C |
| 1905 | 9.7 C | -0.85 C |
| 1906 | 10.5 C | +0.00 C |
| 1907 | 9.9 C | -0.57 C |
| 1908 | 11.3 C | +0.79 C |
| 1909 | 10.7 C | +0.23 C |
| 1910 | 10.4 C | -0.08 C |
| 1911 | 11.5 C | +1.01 C |
| 1913 | 11.5 C | +0.98 C |
| 1914 | 10.7 C | +0.16 C |
| 1915 | 10.4 C | -0.08 C |
| 1916 | 10.6 C | +0.08 C |
| 1917 | 8.7 C | -1.76 C |
| 1918 | 10.7 C | +0.23 C |
| 1919 | 11.2 C | +0.68 C |
| 1921 | 12.4 C | +1.90 C |
| 1922 | 11.6 C | +1.10 C |
| 1923 | 10.9 C | +0.36 C |
| 1924 | 9.9 C | -0.61 C |
| 1925 | 11.0 C | +0.54 C |
| 1926 | 10.2 C | -0.31 C |
| 1927 | 11.4 C | +0.94 C |
| 1928 | 10.8 C | +0.31 C |
| 1929 | 10.3 C | -0.18 C |
| 1930 | 11.2 C | +0.74 C |
| 1931 | 12.4 C | +1.93 C |
| 1932 | 11.4 C | +0.85 C |
| 1933 | 11.9 C | +1.42 C |
| 1934 | 11.4 C | +0.92 C |
| 1935 | 10.5 C | +0.02 C |
| 1936 | 10.8 C | +0.33 C |
| 1937 | 10.3 C | -0.17 C |
| 1938 | 11.7 C | +1.22 C |
| 1939 | 11.5 C | +0.97 C |
| 1940 | 10.0 C | -0.50 C |
| 1941 | 11.5 C | +0.99 C |
| 1942 | 10.3 C | -0.20 C |
| 1943 | 10.1 C | -0.39 C |
| 1944 | 11.0 C | +0.53 C |
| 1945 | 10.4 C | -0.11 C |
| 1946 | 11.7 C | +1.18 C |
| 1947 | 10.3 C | -0.17 C |
| 1948 | 11.0 C | +0.48 C |
| 1949 | 11.9 C | +1.41 C |
| 1951 | 10.2 C | -0.32 C |
| 1952 | 10.6 C | +0.06 C |
| 1953 | 11.1 C | +0.63 C |
| 1954 | 10.9 C | +0.41 C |
| 1955 | 11.1 C | +0.61 C |
| 1956 | 10.6 C | +0.10 C |
| 1957 | 10.6 C | +0.05 C |
| 1958 | 9.3 C | -1.17 C |
| 1959 | 11.1 C | +0.58 C |
| 1960 | 9.5 C | -1.04 C |
| 1961 | 9.8 C | -0.73 C |
| 1962 | 9.5 C | -1.02 C |
| 1963 | 8.8 C | -1.67 C |
| 1964 | 9.5 C | -1.03 C |
| 1965 | 10.1 C | -0.42 C |
| 1966 | 9.2 C | -1.33 C |
| 1967 | 9.0 C | -1.47 C |
| 1968 | 9.5 C | -0.98 C |
| 1969 | 9.2 C | -1.33 C |
| 1970 | 10.1 C | -0.44 C |
| 1971 | 10.2 C | -0.33 C |
| 1972 | 9.4 C | -1.15 C |
| 1973 | 10.9 C | +0.44 C |
| 1974 | 10.5 C | +0.02 C |
| 1975 | 10.5 C | +0.01 C |
| 1976 | 9.3 C | -1.16 C |
| 1977 | 9.9 C | -0.63 C |
| 1978 | 8.9 C | -1.63 C |
| 1979 | 9.2 C | -1.29 C |
| 1980 | 9.5 C | -0.99 C |
| 1982 | 10.1 C | -0.42 C |
| 1983 | 9.9 C | -0.58 C |
| 1984 | 9.8 C | -0.68 C |
| 1985 | 9.6 C | -0.95 C |
| 1986 | 10.3 C | -0.18 C |
| 1987 | 10.8 C | +0.28 C |
| 1988 | 9.5 C | -0.97 C |
| 1989 | 9.1 C | -1.42 C |
| 1990 | 10.9 C | +0.36 C |
| 1991 | 11.2 C | +0.65 C |
| 1992 | 10.0 C | -0.49 C |
| 1993 | 10.3 C | -0.17 C |
| 1994 | 10.5 C | +0.00 C |
| 1995 | 10.1 C | -0.42 C |
| 1996 | 9.6 C | -0.89 C |
| 1997 | 10.0 C | -0.55 C |
| 1998 | 12.2 C | +1.67 C |
| 1999 | 11.4 C | +0.93 C |
| 2000 | 10.6 C | +0.07 C |
| 2001 | 11.5 C | +0.97 C |
| 2002 | 11.6 C | +1.07 C |
| 2003 | 10.1 C | -0.42 C |
| 2005 | 11.0 C | +0.51 C |
| 2008 | 10.1 C | -0.42 C |
| 2009 | 9.8 C | -0.66 C |
| 2010 | 10.1 C | -0.38 C |
| 2011 | 10.7 C | +0.24 C |
| 2012 | 11.9 C | +1.35 C |
| 2016 | 11.5 C | +0.95 C |
| 2017 | 11.5 C | +1.00 C |
| 2018 | 10.7 C | +0.19 C |
| 2019 | 10.5 C | +0.02 C |
| 2020 | 11.0 C | +0.47 C |
| 2021 | 11.0 C | +0.48 C |
| 2022 | 10.3 C | -0.21 C |
| 2023 | 11.3 C | +0.84 C |
| 2024 | 12.1 C | +1.64 C |
| 2025 | 10.6 C | +0.06 C |
The fitted trend in annual mean temperature here over 1896 to 2025 is -0.01 C (-0.05 to 0.04) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.01 F (-0.09 to 0.06) per decade. The slope is a straight line fitted to 119 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | -0.01 C (-0.05 to 0.04) per decade | -0.01 F (-0.09 to 0.06) per decade | 1896 to 2025 | 119 | Not clearly different from zero |
| Mean daily maximum | -0.04 C (-0.08 to 0.01) per decade | -0.06 F (-0.14 to 0.02) per decade | 1896 to 2025 | 119 | Not clearly different from zero |
| Mean daily minimum | 0.02 C (-0.03 to 0.07) per decade | 0.04 F (-0.05 to 0.13) per decade | 1896 to 2025 | 119 | Not clearly different from zero |
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
1895 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 43.3 C (109.9 F) | 1936 | 35.0 C (95.0 F) | 132 |
| Coldest night (TNn) | -32.2 C (-26.0 F) | 1985 | -22.2 C (-8.0 F) | 132 |
| Wettest day (Rx1day) | 111.0 mm (4.4 in) | 1946 | 58.4 mm (2.3 in) | 132 |
| Wettest five days (Rx5day) | 228.1 mm (9.0 in) | 1992 | 90.2 mm (3.5 in) | 130 |
| Longest dry spell (CDD) | 41 days | 1908 | 17 days | 132 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1895 | 16.1 C (61.0 F) |
| 1896 | 31.7 C (89.1 F) |
| 1897 | 36.7 C (98.1 F) |
| 1898 | 33.9 C (93.0 F) |
| 1899 | 34.4 C (93.9 F) |
| 1900 | 33.3 C (91.9 F) |
| 1901 | 35.6 C (96.1 F) |
| 1902 | 32.2 C (90.0 F) |
| 1903 | 32.8 C (91.0 F) |
| 1904 | 33.3 C (91.9 F) |
| 1905 | 33.3 C (91.9 F) |
| 1906 | 35.0 C (95.0 F) |
| 1907 | 33.9 C (93.0 F) |
| 1908 | 37.2 C (99.0 F) |
| 1909 | 34.4 C (93.9 F) |
| 1910 | 36.7 C (98.1 F) |
| 1911 | 41.1 C (106.0 F) |
| 1912 | 35.6 C (96.1 F) |
| 1913 | 38.3 C (100.9 F) |
| 1914 | 39.4 C (102.9 F) |
| 1915 | 32.8 C (91.0 F) |
| 1916 | 37.2 C (99.0 F) |
| 1917 | 33.9 C (93.0 F) |
| 1918 | 38.9 C (102.0 F) |
| 1919 | 36.1 C (97.0 F) |
| 1920 | 33.9 C (93.0 F) |
| 1921 | 36.1 C (97.0 F) |
| 1922 | 35.6 C (96.1 F) |
| 1923 | 36.7 C (98.1 F) |
| 1924 | 37.2 C (99.0 F) |
| 1925 | 38.3 C (100.9 F) |
| 1926 | 38.9 C (102.0 F) |
| 1927 | 37.2 C (99.0 F) |
| 1928 | 35.6 C (96.1 F) |
| 1929 | 35.6 C (96.1 F) |
| 1930 | 38.9 C (102.0 F) |
| 1931 | 37.8 C (100.0 F) |
| 1932 | 35.6 C (96.1 F) |
| 1933 | 38.3 C (100.9 F) |
| 1934 | 41.7 C (107.1 F) |
| 1935 | 33.9 C (93.0 F) |
| 1936 | 43.3 C (109.9 F) |
| 1937 | 33.9 C (93.0 F) |
| 1938 | 32.8 C (91.0 F) |
| 1939 | 35.6 C (96.1 F) |
| 1940 | 38.3 C (100.9 F) |
| 1941 | 36.7 C (98.1 F) |
| 1942 | 33.9 C (93.0 F) |
| 1943 | 33.9 C (93.0 F) |
| 1944 | 37.2 C (99.0 F) |
| 1945 | 33.9 C (93.0 F) |
| 1946 | 34.4 C (93.9 F) |
| 1947 | 35.0 C (95.0 F) |
| 1948 | 34.4 C (93.9 F) |
| 1949 | 33.9 C (93.0 F) |
| 1950 | 32.2 C (90.0 F) |
| 1951 | 37.2 C (99.0 F) |
| 1952 | 38.3 C (100.9 F) |
| 1953 | 37.8 C (100.0 F) |
| 1954 | 37.2 C (99.0 F) |
| 1955 | 36.1 C (97.0 F) |
| 1956 | 35.0 C (95.0 F) |
| 1957 | 34.4 C (93.9 F) |
| 1958 | 31.7 C (89.1 F) |
| 1959 | 36.1 C (97.0 F) |
| 1960 | 34.4 C (93.9 F) |
| 1961 | 32.8 C (91.0 F) |
| 1962 | 36.1 C (97.0 F) |
| 1963 | 35.0 C (95.0 F) |
| 1964 | 35.0 C (95.0 F) |
| 1965 | 36.7 C (98.1 F) |
| 1966 | 37.2 C (99.0 F) |
| 1967 | 34.4 C (93.9 F) |
| 1968 | 33.9 C (93.0 F) |
| 1969 | 33.9 C (93.0 F) |
| 1970 | 36.1 C (97.0 F) |
| 1971 | 36.1 C (97.0 F) |
| 1972 | 34.4 C (93.9 F) |
| 1973 | 33.9 C (93.0 F) |
| 1974 | 36.1 C (97.0 F) |
| 1975 | 36.1 C (97.0 F) |
| 1976 | 35.0 C (95.0 F) |
| 1977 | 37.2 C (99.0 F) |
| 1978 | 35.6 C (96.1 F) |
| 1979 | 32.2 C (90.0 F) |
| 1980 | 37.8 C (100.0 F) |
| 1981 | 34.4 C (93.9 F) |
| 1982 | 32.8 C (91.0 F) |
| 1983 | 38.3 C (100.9 F) |
| 1984 | 33.9 C (93.0 F) |
| 1985 | 34.4 C (93.9 F) |
| 1986 | 32.2 C (90.0 F) |
| 1987 | 34.4 C (93.9 F) |
| 1988 | 37.2 C (99.0 F) |
| 1989 | 32.8 C (91.0 F) |
| 1990 | 33.9 C (93.0 F) |
| 1991 | 35.0 C (95.0 F) |
| 1992 | 32.2 C (90.0 F) |
| 1993 | 35.6 C (96.1 F) |
| 1994 | 37.2 C (99.0 F) |
| 1995 | 36.1 C (97.0 F) |
| 1996 | 35.0 C (95.0 F) |
| 1997 | 33.9 C (93.0 F) |
| 1998 | 35.0 C (95.0 F) |
| 1999 | 36.7 C (98.1 F) |
| 2000 | 32.8 C (91.0 F) |
| 2001 | 34.4 C (93.9 F) |
| 2002 | 36.1 C (97.0 F) |
| 2003 | 33.9 C (93.0 F) |
| 2004 | 36.7 C (98.1 F) |
| 2005 | 36.7 C (98.1 F) |
| 2006 | 35.6 C (96.1 F) |
| 2007 | 34.4 C (93.9 F) |
| 2008 | 34.4 C (93.9 F) |
| 2009 | 33.9 C (93.0 F) |
| 2010 | 35.0 C (95.0 F) |
| 2011 | 36.7 C (98.1 F) |
| 2012 | 38.3 C (100.9 F) |
| 2013 | 35.0 C (95.0 F) |
| 2014 | 32.8 C (91.0 F) |
| 2015 | 31.1 C (88.0 F) |
| 2016 | 33.3 C (91.9 F) |
| 2017 | 32.8 C (91.0 F) |
| 2018 | 33.9 C (93.0 F) |
| 2019 | 33.3 C (91.9 F) |
| 2020 | 34.4 C (93.9 F) |
| 2021 | 33.3 C (91.9 F) |
| 2022 | 35.6 C (96.1 F) |
| 2023 | 32.8 C (91.0 F) |
| 2024 | 36.1 C (97.0 F) |
| 2025 | 36.1 C (97.0 F) |
| 2026 | 34.4 C (93.9 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1895 | -11.7 C (10.9 F) |
| 1896 | -21.7 C (-7.1 F) |
| 1897 | -25.6 C (-14.1 F) |
| 1898 | -21.1 C (-6.0 F) |
| 1899 | -30.0 C (-22.0 F) |
| 1900 | -22.2 C (-8.0 F) |
| 1901 | -22.8 C (-9.0 F) |
| 1902 | -21.7 C (-7.1 F) |
| 1903 | -23.9 C (-11.0 F) |
| 1904 | -28.3 C (-18.9 F) |
| 1905 | -26.7 C (-16.1 F) |
| 1906 | -24.4 C (-11.9 F) |
| 1907 | -22.2 C (-8.0 F) |
| 1908 | -18.9 C (-2.0 F) |
| 1909 | -25.6 C (-14.1 F) |
| 1910 | -23.3 C (-9.9 F) |
| 1911 | -22.8 C (-9.0 F) |
| 1912 | -31.1 C (-24.0 F) |
| 1913 | -21.1 C (-6.0 F) |
| 1914 | -22.8 C (-9.0 F) |
| 1915 | -26.1 C (-15.0 F) |
| 1916 | -22.8 C (-9.0 F) |
| 1917 | -27.8 C (-18.0 F) |
| 1918 | -28.9 C (-20.0 F) |
| 1919 | -21.7 C (-7.1 F) |
| 1920 | -19.4 C (-2.9 F) |
| 1921 | -11.7 C (10.9 F) |
| 1922 | -21.7 C (-7.1 F) |
| 1923 | -19.4 C (-2.9 F) |
| 1924 | -26.1 C (-15.0 F) |
| 1925 | -21.7 C (-7.1 F) |
| 1926 | -24.4 C (-11.9 F) |
| 1927 | -18.9 C (-2.0 F) |
| 1928 | -22.2 C (-8.0 F) |
| 1929 | -25.0 C (-13.0 F) |
| 1930 | -26.1 C (-15.0 F) |
| 1931 | -14.4 C (6.1 F) |
| 1932 | -25.6 C (-14.1 F) |
| 1933 | -22.2 C (-8.0 F) |
| 1934 | -25.0 C (-13.0 F) |
| 1935 | -22.2 C (-8.0 F) |
| 1936 | -28.3 C (-18.9 F) |
| 1937 | -17.2 C (1.0 F) |
| 1938 | -20.0 C (-4.0 F) |
| 1939 | -20.6 C (-5.1 F) |
| 1940 | -26.1 C (-15.0 F) |
| 1941 | -15.6 C (3.9 F) |
| 1942 | -25.0 C (-13.0 F) |
| 1943 | -19.4 C (-2.9 F) |
| 1944 | -22.2 C (-8.0 F) |
| 1945 | -22.2 C (-8.0 F) |
| 1946 | -19.4 C (-2.9 F) |
| 1947 | -19.4 C (-2.9 F) |
| 1948 | -24.4 C (-11.9 F) |
| 1949 | -16.1 C (3.0 F) |
| 1950 | -25.0 C (-13.0 F) |
| 1951 | -28.9 C (-20.0 F) |
| 1952 | -16.1 C (3.0 F) |
| 1953 | -21.1 C (-6.0 F) |
| 1954 | -17.2 C (1.0 F) |
| 1955 | -22.2 C (-8.0 F) |
| 1956 | -20.6 C (-5.1 F) |
| 1957 | -21.7 C (-7.1 F) |
| 1958 | -26.7 C (-16.1 F) |
| 1959 | -23.9 C (-11.0 F) |
| 1960 | -22.8 C (-9.0 F) |
| 1961 | -27.8 C (-18.0 F) |
| 1962 | -24.4 C (-11.9 F) |
| 1963 | -28.3 C (-18.9 F) |
| 1964 | -24.4 C (-11.9 F) |
| 1965 | -23.3 C (-9.9 F) |
| 1966 | -23.3 C (-9.9 F) |
| 1967 | -23.9 C (-11.0 F) |
| 1968 | -24.4 C (-11.9 F) |
| 1969 | -19.4 C (-2.9 F) |
| 1970 | -23.9 C (-11.0 F) |
| 1971 | -23.3 C (-9.9 F) |
| 1972 | -26.7 C (-16.1 F) |
| 1973 | -20.0 C (-4.0 F) |
| 1974 | -21.1 C (-6.0 F) |
| 1975 | -22.8 C (-9.0 F) |
| 1976 | -24.4 C (-11.9 F) |
| 1977 | -30.6 C (-23.1 F) |
| 1978 | -22.2 C (-8.0 F) |
| 1979 | -24.4 C (-11.9 F) |
| 1980 | -19.4 C (-2.9 F) |
| 1981 | -20.6 C (-5.1 F) |
| 1982 | -28.3 C (-18.9 F) |
| 1983 | -27.2 C (-17.0 F) |
| 1984 | -28.9 C (-20.0 F) |
| 1985 | -32.2 C (-26.0 F) |
| 1986 | -19.4 C (-2.9 F) |
| 1987 | -18.9 C (-2.0 F) |
| 1988 | -20.0 C (-4.0 F) |
| 1989 | -30.0 C (-22.0 F) |
| 1990 | -16.1 C (3.0 F) |
| 1991 | -17.2 C (1.0 F) |
| 1992 | -21.1 C (-6.0 F) |
| 1993 | -19.4 C (-2.9 F) |
| 1994 | -31.1 C (-24.0 F) |
| 1995 | -17.8 C (0.0 F) |
| 1996 | -21.7 C (-7.1 F) |
| 1997 | -19.4 C (-2.9 F) |
| 1998 | -15.6 C (3.9 F) |
| 1999 | -17.2 C (1.0 F) |
| 2000 | -25.6 C (-14.1 F) |
| 2001 | -14.4 C (6.1 F) |
| 2002 | -15.0 C (5.0 F) |
| 2003 | -26.7 C (-16.1 F) |
| 2004 | -21.1 C (-6.0 F) |
| 2005 | -19.4 C (-2.9 F) |
| 2006 | -15.0 C (5.0 F) |
| 2007 | -16.1 C (3.0 F) |
| 2008 | -19.4 C (-2.9 F) |
| 2009 | -26.7 C (-16.1 F) |
| 2010 | -22.2 C (-8.0 F) |
| 2011 | -21.7 C (-7.1 F) |
| 2012 | -16.1 C (3.0 F) |
| 2013 | -21.1 C (-6.0 F) |
| 2014 | -26.7 C (-16.1 F) |
| 2015 | -25.0 C (-13.0 F) |
| 2016 | -18.9 C (-2.0 F) |
| 2017 | -19.4 C (-2.9 F) |
| 2018 | -24.4 C (-11.9 F) |
| 2019 | -23.3 C (-9.9 F) |
| 2020 | -16.1 C (3.0 F) |
| 2021 | -22.8 C (-9.0 F) |
| 2022 | -22.8 C (-9.0 F) |
| 2023 | -12.2 C (10.0 F) |
| 2024 | -18.3 C (-0.9 F) |
| 2025 | -22.2 C (-8.0 F) |
| 2026 | -25.6 C (-14.1 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1895 | 38.6 mm (1.5 in) |
| 1896 | 58.4 mm (2.3 in) |
| 1897 | 52.8 mm (2.1 in) |
| 1898 | 76.2 mm (3.0 in) |
| 1899 | 32.5 mm (1.3 in) |
| 1900 | 35.6 mm (1.4 in) |
| 1901 | 53.1 mm (2.1 in) |
| 1902 | 58.9 mm (2.3 in) |
| 1903 | 56.1 mm (2.2 in) |
| 1904 | 41.9 mm (1.6 in) |
| 1905 | 72.4 mm (2.9 in) |
| 1906 | 46.5 mm (1.8 in) |
| 1907 | 72.9 mm (2.9 in) |
| 1908 | 54.6 mm (2.1 in) |
| 1909 | 47.8 mm (1.9 in) |
| 1910 | 88.9 mm (3.5 in) |
| 1911 | 89.4 mm (3.5 in) |
| 1912 | 41.1 mm (1.6 in) |
| 1913 | 79.2 mm (3.1 in) |
| 1914 | 38.6 mm (1.5 in) |
| 1915 | 54.6 mm (2.1 in) |
| 1916 | 80.0 mm (3.1 in) |
| 1917 | 43.7 mm (1.7 in) |
| 1918 | 66.0 mm (2.6 in) |
| 1919 | 56.9 mm (2.2 in) |
| 1920 | 45.7 mm (1.8 in) |
| 1921 | 74.9 mm (2.9 in) |
| 1922 | 53.3 mm (2.1 in) |
| 1923 | 43.2 mm (1.7 in) |
| 1924 | 71.9 mm (2.8 in) |
| 1925 | 79.5 mm (3.1 in) |
| 1926 | 77.5 mm (3.1 in) |
| 1927 | 67.6 mm (2.7 in) |
| 1928 | 56.4 mm (2.2 in) |
| 1929 | 63.5 mm (2.5 in) |
| 1930 | 38.6 mm (1.5 in) |
| 1931 | 54.4 mm (2.1 in) |
| 1932 | 61.5 mm (2.4 in) |
| 1933 | 68.1 mm (2.7 in) |
| 1934 | 61.0 mm (2.4 in) |
| 1935 | 39.6 mm (1.6 in) |
| 1936 | 50.5 mm (2.0 in) |
| 1937 | 55.4 mm (2.2 in) |
| 1938 | 44.2 mm (1.7 in) |
| 1939 | 57.7 mm (2.3 in) |
| 1940 | 55.1 mm (2.2 in) |
| 1941 | 46.2 mm (1.8 in) |
| 1942 | 68.3 mm (2.7 in) |
| 1943 | 39.4 mm (1.6 in) |
| 1944 | 47.5 mm (1.9 in) |
| 1945 | 63.0 mm (2.5 in) |
| 1946 | 111.0 mm (4.4 in) |
| 1947 | 51.1 mm (2.0 in) |
| 1948 | 53.3 mm (2.1 in) |
| 1949 | 49.0 mm (1.9 in) |
| 1950 | 57.2 mm (2.3 in) |
| 1951 | 38.9 mm (1.5 in) |
| 1952 | 66.0 mm (2.6 in) |
| 1953 | 35.6 mm (1.4 in) |
| 1954 | 57.2 mm (2.3 in) |
| 1955 | 42.7 mm (1.7 in) |
| 1956 | 65.5 mm (2.6 in) |
| 1957 | 56.9 mm (2.2 in) |
| 1958 | 53.3 mm (2.1 in) |
| 1959 | 88.4 mm (3.5 in) |
| 1960 | 40.9 mm (1.6 in) |
| 1961 | 43.4 mm (1.7 in) |
| 1962 | 87.1 mm (3.4 in) |
| 1963 | 47.0 mm (1.9 in) |
| 1964 | 64.0 mm (2.5 in) |
| 1965 | 53.6 mm (2.1 in) |
| 1966 | 45.7 mm (1.8 in) |
| 1967 | 36.8 mm (1.4 in) |
| 1968 | 51.3 mm (2.0 in) |
| 1969 | 76.2 mm (3.0 in) |
| 1970 | 66.3 mm (2.6 in) |
| 1971 | 94.2 mm (3.7 in) |
| 1972 | 49.0 mm (1.9 in) |
| 1973 | 95.3 mm (3.8 in) |
| 1974 | 66.0 mm (2.6 in) |
| 1975 | 106.7 mm (4.2 in) |
| 1976 | 60.5 mm (2.4 in) |
| 1977 | 68.6 mm (2.7 in) |
| 1978 | 49.8 mm (2.0 in) |
| 1979 | 88.9 mm (3.5 in) |
| 1980 | 61.0 mm (2.4 in) |
| 1981 | 55.9 mm (2.2 in) |
| 1982 | 64.8 mm (2.6 in) |
| 1983 | 39.1 mm (1.5 in) |
| 1984 | 71.1 mm (2.8 in) |
| 1985 | 47.5 mm (1.9 in) |
| 1986 | 77.5 mm (3.1 in) |
| 1987 | 80.0 mm (3.1 in) |
| 1988 | 41.1 mm (1.6 in) |
| 1989 | 75.2 mm (3.0 in) |
| 1990 | 91.4 mm (3.6 in) |
| 1991 | 35.6 mm (1.4 in) |
| 1992 | 92.7 mm (3.6 in) |
| 1993 | 57.4 mm (2.3 in) |
| 1994 | 47.0 mm (1.9 in) |
| 1995 | 73.7 mm (2.9 in) |
| 1996 | 73.7 mm (2.9 in) |
| 1997 | 88.9 mm (3.5 in) |
| 1998 | 55.9 mm (2.2 in) |
| 1999 | 55.9 mm (2.2 in) |
| 2000 | 68.6 mm (2.7 in) |
| 2001 | 61.0 mm (2.4 in) |
| 2002 | 86.4 mm (3.4 in) |
| 2003 | 94.5 mm (3.7 in) |
| 2004 | 49.8 mm (2.0 in) |
| 2005 | 74.2 mm (2.9 in) |
| 2006 | 58.4 mm (2.3 in) |
| 2007 | 58.4 mm (2.3 in) |
| 2008 | 100.8 mm (4.0 in) |
| 2009 | 84.8 mm (3.3 in) |
| 2010 | 38.9 mm (1.5 in) |
| 2011 | 55.9 mm (2.2 in) |
| 2012 | 69.6 mm (2.7 in) |
| 2013 | 59.2 mm (2.3 in) |
| 2014 | 48.3 mm (1.9 in) |
| 2015 | 75.2 mm (3.0 in) |
| 2016 | 42.7 mm (1.7 in) |
| 2017 | 61.7 mm (2.4 in) |
| 2018 | 69.9 mm (2.8 in) |
| 2019 | 74.4 mm (2.9 in) |
| 2020 | 96.5 mm (3.8 in) |
| 2021 | 49.0 mm (1.9 in) |
| 2022 | 87.9 mm (3.5 in) |
| 2023 | 69.1 mm (2.7 in) |
| 2024 | 44.5 mm (1.8 in) |
| 2025 | 76.7 mm (3.0 in) |
| 2026 | 66.0 mm (2.6 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1895 | n/a |
| 1896 | n/a |
| 1897 | 41.6 mm (1.6 in) |
| 1898 | 28.2 mm (1.1 in) |
| 1899 | 50.1 mm (2.0 in) |
| 1900 | 51.1 mm (2.0 in) |
| 1901 | 49.0 mm (1.9 in) |
| 1902 | 104.6 mm (4.1 in) |
| 1903 | 101.5 mm (4.0 in) |
| 1904 | 80.3 mm (3.2 in) |
| 1905 | 91.9 mm (3.6 in) |
| 1906 | 72.1 mm (2.8 in) |
| 1907 | 79.0 mm (3.1 in) |
| 1908 | 51.5 mm (2.0 in) |
| 1909 | 61.5 mm (2.4 in) |
| 1910 | 56.9 mm (2.2 in) |
| 1911 | 70.1 mm (2.8 in) |
| 1912 | 66.2 mm (2.6 in) |
| 1913 | 219.9 mm (8.7 in) |
| 1914 | 54.6 mm (2.1 in) |
| 1915 | 72.0 mm (2.8 in) |
| 1916 | 90.2 mm (3.6 in) |
| 1917 | 63.8 mm (2.5 in) |
| 1918 | 65.4 mm (2.6 in) |
| 1919 | 73.4 mm (2.9 in) |
| 1920 | 94.0 mm (3.7 in) |
| 1921 | 90.2 mm (3.6 in) |
| 1922 | 65.5 mm (2.6 in) |
| 1923 | 79.0 mm (3.1 in) |
| 1924 | 126.8 mm (5.0 in) |
| 1925 | 43.6 mm (1.7 in) |
| 1926 | 69.6 mm (2.7 in) |
| 1927 | 94.6 mm (3.7 in) |
| 1928 | 110.6 mm (4.4 in) |
| 1929 | 106.0 mm (4.2 in) |
| 1930 | 67.7 mm (2.7 in) |
| 1931 | 96.2 mm (3.8 in) |
| 1932 | 66.3 mm (2.6 in) |
| 1933 | 99.5 mm (3.9 in) |
| 1934 | 68.0 mm (2.7 in) |
| 1935 | 90.1 mm (3.5 in) |
| 1936 | 70.9 mm (2.8 in) |
| 1937 | 156.5 mm (6.2 in) |
| 1938 | 69.3 mm (2.7 in) |
| 1939 | 103.6 mm (4.1 in) |
| 1940 | 74.7 mm (2.9 in) |
| 1941 | 99.6 mm (3.9 in) |
| 1942 | 85.4 mm (3.4 in) |
| 1943 | 73.7 mm (2.9 in) |
| 1944 | 114.6 mm (4.5 in) |
| 1945 | 102.9 mm (4.1 in) |
| 1946 | 120.4 mm (4.7 in) |
| 1947 | 72.7 mm (2.9 in) |
| 1948 | 87.2 mm (3.4 in) |
| 1949 | 100.9 mm (4.0 in) |
| 1950 | 114.8 mm (4.5 in) |
| 1951 | 52.8 mm (2.1 in) |
| 1952 | 82.3 mm (3.2 in) |
| 1953 | 75.2 mm (3.0 in) |
| 1954 | 76.0 mm (3.0 in) |
| 1955 | 65.5 mm (2.6 in) |
| 1956 | 80.2 mm (3.2 in) |
| 1957 | 122.6 mm (4.8 in) |
| 1958 | 108.3 mm (4.3 in) |
| 1959 | 156.2 mm (6.1 in) |
| 1960 | 70.9 mm (2.8 in) |
| 1961 | 65.8 mm (2.6 in) |
| 1962 | 90.9 mm (3.6 in) |
| 1963 | 76.9 mm (3.0 in) |
| 1964 | 105.0 mm (4.1 in) |
| 1965 | 91.5 mm (3.6 in) |
| 1966 | 51.3 mm (2.0 in) |
| 1967 | 60.5 mm (2.4 in) |
| 1968 | 119.6 mm (4.7 in) |
| 1969 | 84.8 mm (3.3 in) |
| 1970 | 82.3 mm (3.2 in) |
| 1971 | 94.7 mm (3.7 in) |
| 1972 | 65.5 mm (2.6 in) |
| 1973 | 110.5 mm (4.4 in) |
| 1974 | 111.8 mm (4.4 in) |
| 1975 | 109.3 mm (4.3 in) |
| 1976 | 94.0 mm (3.7 in) |
| 1977 | 102.9 mm (4.1 in) |
| 1978 | 58.9 mm (2.3 in) |
| 1979 | 88.9 mm (3.5 in) |
| 1980 | 99.5 mm (3.9 in) |
| 1981 | 86.8 mm (3.4 in) |
| 1982 | 90.2 mm (3.6 in) |
| 1983 | 92.4 mm (3.6 in) |
| 1984 | 73.6 mm (2.9 in) |
| 1985 | 121.2 mm (4.8 in) |
| 1986 | 142.3 mm (5.6 in) |
| 1987 | 95.7 mm (3.8 in) |
| 1988 | 93.5 mm (3.7 in) |
| 1989 | 91.4 mm (3.6 in) |
| 1990 | 103.4 mm (4.1 in) |
| 1991 | 58.4 mm (2.3 in) |
| 1992 | 228.1 mm (9.0 in) |
| 1993 | 116.2 mm (4.6 in) |
| 1994 | 90.7 mm (3.6 in) |
| 1995 | 120.1 mm (4.7 in) |
| 1996 | 110.1 mm (4.3 in) |
| 1997 | 131.3 mm (5.2 in) |
| 1998 | 83.3 mm (3.3 in) |
| 1999 | 75.5 mm (3.0 in) |
| 2000 | 97.8 mm (3.9 in) |
| 2001 | 119.4 mm (4.7 in) |
| 2002 | 109.3 mm (4.3 in) |
| 2003 | 176.0 mm (6.9 in) |
| 2004 | 89.8 mm (3.5 in) |
| 2005 | 164.6 mm (6.5 in) |
| 2006 | 77.5 mm (3.1 in) |
| 2007 | 66.0 mm (2.6 in) |
| 2008 | 132.8 mm (5.2 in) |
| 2009 | 85.3 mm (3.4 in) |
| 2010 | 60.7 mm (2.4 in) |
| 2011 | 83.8 mm (3.3 in) |
| 2012 | 109.5 mm (4.3 in) |
| 2013 | 88.5 mm (3.5 in) |
| 2014 | 76.3 mm (3.0 in) |
| 2015 | 83.1 mm (3.3 in) |
| 2016 | 74.0 mm (2.9 in) |
| 2017 | 82.7 mm (3.3 in) |
| 2018 | 134.9 mm (5.3 in) |
| 2019 | 112.5 mm (4.4 in) |
| 2020 | 115.6 mm (4.6 in) |
| 2021 | 93.5 mm (3.7 in) |
| 2022 | 127.4 mm (5.0 in) |
| 2023 | 90.2 mm (3.6 in) |
| 2024 | 104.3 mm (4.1 in) |
| 2025 | 117.6 mm (4.6 in) |
| 2026 | 100.3 mm (3.9 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1895 | 2 days |
| 1896 | 2 days |
| 1897 | 2 days |
| 1898 | 5 days |
| 1899 | 25 days |
| 1900 | 17 days |
| 1901 | 13 days |
| 1902 | 10 days |
| 1903 | 12 days |
| 1904 | 17 days |
| 1905 | 18 days |
| 1906 | 21 days |
| 1907 | 9 days |
| 1908 | 41 days |
| 1909 | 7 days |
| 1910 | 23 days |
| 1911 | 8 days |
| 1912 | 10 days |
| 1913 | 12 days |
| 1914 | 16 days |
| 1915 | 10 days |
| 1916 | 10 days |
| 1917 | 22 days |
| 1918 | 21 days |
| 1919 | 18 days |
| 1920 | 27 days |
| 1921 | 12 days |
| 1922 | 10 days |
| 1923 | 13 days |
| 1924 | 24 days |
| 1925 | 14 days |
| 1926 | 14 days |
| 1927 | 18 days |
| 1928 | 11 days |
| 1929 | 9 days |
| 1930 | 15 days |
| 1931 | 18 days |
| 1932 | 18 days |
| 1933 | 17 days |
| 1934 | 21 days |
| 1935 | 17 days |
| 1936 | 27 days |
| 1937 | 13 days |
| 1938 | 27 days |
| 1939 | 24 days |
| 1940 | 15 days |
| 1941 | 21 days |
| 1942 | 16 days |
| 1943 | 20 days |
| 1944 | 27 days |
| 1945 | 14 days |
| 1946 | 18 days |
| 1947 | 12 days |
| 1948 | 19 days |
| 1949 | 14 days |
| 1950 | 16 days |
| 1951 | 16 days |
| 1952 | 27 days |
| 1953 | 23 days |
| 1954 | 13 days |
| 1955 | 16 days |
| 1956 | 16 days |
| 1957 | 23 days |
| 1958 | 28 days |
| 1959 | 23 days |
| 1960 | 16 days |
| 1961 | 17 days |
| 1962 | 17 days |
| 1963 | 27 days |
| 1964 | 25 days |
| 1965 | 15 days |
| 1966 | 16 days |
| 1967 | 25 days |
| 1968 | 16 days |
| 1969 | 16 days |
| 1970 | 15 days |
| 1971 | 13 days |
| 1972 | 14 days |
| 1973 | 13 days |
| 1974 | 13 days |
| 1975 | 16 days |
| 1976 | 25 days |
| 1977 | 13 days |
| 1978 | 17 days |
| 1979 | 15 days |
| 1980 | 20 days |
| 1981 | 22 days |
| 1982 | 20 days |
| 1983 | 26 days |
| 1984 | 18 days |
| 1985 | 24 days |
| 1986 | 17 days |
| 1987 | 22 days |
| 1988 | 27 days |
| 1989 | 16 days |
| 1990 | 13 days |
| 1991 | 16 days |
| 1992 | 17 days |
| 1993 | 18 days |
| 1994 | 14 days |
| 1995 | 20 days |
| 1996 | 22 days |
| 1997 | 15 days |
| 1998 | 13 days |
| 1999 | 25 days |
| 2000 | 13 days |
| 2001 | 24 days |
| 2002 | 21 days |
| 2003 | 19 days |
| 2004 | 19 days |
| 2005 | 12 days |
| 2006 | 16 days |
| 2007 | 16 days |
| 2008 | 17 days |
| 2009 | 25 days |
| 2010 | 20 days |
| 2011 | 11 days |
| 2012 | 22 days |
| 2013 | 30 days |
| 2014 | 14 days |
| 2015 | 20 days |
| 2016 | 15 days |
| 2017 | 13 days |
| 2018 | 14 days |
| 2019 | 18 days |
| 2020 | 16 days |
| 2021 | 11 days |
| 2022 | 17 days |
| 2023 | 22 days |
| 2024 | 22 days |
| 2025 | 17 days |
| 2026 | 13 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
119 years with a frostAcross 119 years with a frost, the median last spring frost at Urbana Wrf falls on 28 April and the median first autumn frost on 14 October, which leaves a median of 167 days between them.
In 1990 to 2025 the median growing season was 179 days. That is 17 days more than in 1896 to 1928.
Fitted over all years, the growing season changes by +1.5 days per decade at this station.
| Measure | Median, all years | Earliest period (1896 to 1928) | Recent period (1990 to 2025) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 28 April | 3 May | 19 April | 14 days earlier | -0.9 days per decade |
| First autumn frost | 14 October | 10 October | 19 October | 9 days later | +0.6 days per decade |
| Growing days | 167 days | 162 days | 179 days | 17 days more | +1.5 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
95 years, 1900 to 2025A day with at least 59.7 mm (2.4 in) of rain is expected about once in 2 years. A day with at least 118.4 mm (4.7 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 59.7 mm (2.4 in) | |
| 5 years | 76.5 mm (3.0 in) | |
| 10 years | 87.1 mm (3.4 in) | |
| 25 years | 100.1 mm (3.9 in) | |
| 50 years | 109.4 mm (4.3 in) | |
| 100 years | 118.4 mm (4.7 in) | Longer than the 95 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, 95 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: 111.0 mm (4.4 in) in 1946; 106.7 mm (4.2 in) in 1975; 100.8 mm (4.0 in) in 2008.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
Climate Twins
2008 to 2025 against 1961 to 1990Over 2008 to 2025, Urbana Wrf had a mean temperature of 10.9 C (51.6 F) and 1,135.5 mm (44.7 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Milford (United States, 111 km away), Brookville (United States, 129 km away) and Newark Wtr Wks (United States, 116 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Milford | United States | 111 km (69 mi) | 10.9 C (51.6 F) | 1,158.2 mm (45.6 in) | 0.35 |
| Brookville | United States | 129 km (80 mi) | 10.8 C (51.4 F) | 1,081.7 mm (42.6 in) | 0.46 |
| Newark Wtr Wks | United States | 116 km (72 mi) | 10.8 C (51.5 F) | 1,053.7 mm (41.5 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 2026-10-12 (12 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-13).