Maryville 2E Weather Records (USC00235340)
Record envelope, standing records and threshold days for Maryville 2E (USC00235340), Missouri, United States, with 133 years of record.
Key Facts for Maryville 2E
- Maryville 2E (USC00235340) is a weather station in Missouri, United States at 40.35 latitude and -94.83 longitude, 300 m (985 ft) above sea level.
- The station reports from 1894 to 2026, 133 years of record.
- 1,464 records set at Maryville 2E still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Maryville 2E set a daily record high maximum temperature of 37.8 C (100.0 F) on 10 September 2026 (provisional).
Provisional Records
Records set in the last 60 days are provisional until they clear the revision window.
About the Station
- Location: Missouri, United States, 40.35 latitude, -94.83 longitude.
- Elevation: 300 m (985 ft).
- Period of record: 1894 to 2026, 133 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 | 20.6 C (69.1 F) | -35.6 C (-32.1 F) | 17.8 C (64.0 F) | -23.9 C (-11.0 F) |
| Feb | 26.7 C (80.1 F) | -33.3 C (-27.9 F) | 22.8 C (73.0 F) | -18.3 C (-0.9 F) |
| Mar | 33.9 C (93.0 F) | -32.2 C (-26.0 F) | 33.9 C (93.0 F) | -12.8 C (9.0 F) |
| Apr | 35.6 C (96.1 F) | -15.6 C (3.9 F) | 30.0 C (86.0 F) | -0.6 C (30.9 F) |
| May | 43.3 C (109.9 F) | -3.9 C (25.0 F) | 28.9 C (84.0 F) | 1.1 C (34.0 F) |
| Jun | 40.6 C (105.1 F) | 3.3 C (37.9 F) | 28.3 C (82.9 F) | 13.3 C (55.9 F) |
| Jul | 44.4 C (111.9 F) | 5.6 C (42.1 F) | 37.2 C (99.0 F) | 16.7 C (62.1 F) |
| Aug | 45.0 C (113.0 F) | 3.9 C (39.0 F) | 35.6 C (96.1 F) | 14.4 C (57.9 F) |
| Sep | 41.7 C (107.1 F) | -5.6 C (21.9 F) | 37.8 C (100.0 F) | 13.9 C (57.0 F) |
| Oct | 37.2 C (99.0 F) | -16.7 C (1.9 F) | 31.1 C (88.0 F) | 7.8 C (46.0 F) |
| Nov | 29.4 C (84.9 F) | -23.9 C (-11.0 F) | n/a | n/a |
| Dec | 21.7 C (71.1 F) | -33.3 C (-27.9 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1894 | 1 |
| 1895 | 13 |
| 1896 | 10 |
| 1897 | 17 |
| 1898 | 16 |
| 1899 | 18 |
| 1900 | 5 |
| 1901 | 14 |
| 1902 | 11 |
| 1903 | 12 |
| 1904 | 6 |
| 1905 | 9 |
| 1906 | 10 |
| 1907 | 12 |
| 1908 | 7 |
| 1909 | 14 |
| 1910 | 16 |
| 1911 | 25 |
| 1912 | 9 |
| 1913 | 25 |
| 1914 | 10 |
| 1915 | 11 |
| 1916 | 10 |
| 1917 | 19 |
| 1918 | 17 |
| 1919 | 7 |
| 1920 | 9 |
| 1921 | 9 |
| 1922 | 3 |
| 1923 | 9 |
| 1924 | 16 |
| 1925 | 16 |
| 1926 | 11 |
| 1927 | 16 |
| 1928 | 10 |
| 1929 | 2 |
| 1930 | 23 |
| 1931 | 20 |
| 1932 | 8 |
| 1933 | 13 |
| 1934 | 51 |
| 1935 | 7 |
| 1936 | 55 |
| 1937 | 15 |
| 1938 | 15 |
| 1939 | 25 |
| 1940 | 10 |
| 1941 | 13 |
| 1942 | 10 |
| 1943 | 11 |
| 1944 | 11 |
| 1945 | 9 |
| 1946 | 13 |
| 1947 | 6 |
| 1948 | 10 |
| 1949 | 4 |
| 1950 | 15 |
| 1951 | 10 |
| 1952 | 8 |
| 1953 | 13 |
| 1954 | 10 |
| 1955 | 5 |
| 1956 | 10 |
| 1957 | 2 |
| 1958 | 5 |
| 1959 | 6 |
| 1960 | 13 |
| 1961 | 10 |
| 1962 | 17 |
| 1963 | 15 |
| 1964 | 13 |
| 1965 | 9 |
| 1966 | 14 |
| 1967 | 16 |
| 1968 | 10 |
| 1969 | 1 |
| 1970 | 10 |
| 1971 | 7 |
| 1972 | 12 |
| 1973 | 6 |
| 1974 | 18 |
| 1975 | 6 |
| 1976 | 19 |
| 1977 | 7 |
| 1978 | 9 |
| 1979 | 12 |
| 1980 | 10 |
| 1981 | 8 |
| 1982 | 7 |
| 1983 | 12 |
| 1984 | 13 |
| 1985 | 12 |
| 1986 | 12 |
| 1987 | 5 |
| 1988 | 9 |
| 1989 | 28 |
| 1990 | 15 |
| 1991 | 15 |
| 1992 | 10 |
| 1993 | 2 |
| 1994 | 3 |
| 1995 | 5 |
| 1996 | 8 |
| 1997 | 8 |
| 1998 | 11 |
| 1999 | 9 |
| 2000 | 15 |
| 2001 | 6 |
| 2002 | 8 |
| 2003 | 7 |
| 2004 | 8 |
| 2005 | 7 |
| 2006 | 3 |
| 2007 | 8 |
| 2009 | 4 |
| 2010 | 7 |
| 2011 | 7 |
| 2012 | 19 |
| 2013 | 11 |
| 2014 | 11 |
| 2015 | 4 |
| 2016 | 8 |
| 2017 | 10 |
| 2018 | 10 |
| 2019 | 9 |
| 2020 | 3 |
| 2021 | 6 |
| 2022 | 7 |
| 2023 | 3 |
| 2024 | 5 |
| 2025 | 6 |
| 2026 | 8 |
All-Time Record Progression
7 new records| Date | Kind | Detail |
|---|---|---|
| 1930-07-27 | Record high minimum temperature | Record high minimum temperature 26.7 C (80.1 F) |
| 1930-08-03 | Record high maximum temperature | Record high maximum temperature 43.9 C (111.0 F) |
| 1930-08-03 | Record high minimum temperature | Record high minimum temperature 27.8 C (82.0 F) |
| 1934-07-19 | Record high maximum temperature | Record high maximum temperature 44.4 C (111.9 F) |
| 1934-08-09 | Record high maximum temperature | Record high maximum temperature 45.0 C (113.0 F) |
| 1936-07-25 | Record high minimum temperature | Record high minimum temperature 28.9 C (84.0 F) |
| 1974-01-12 | Record low minimum temperature | Record low minimum temperature -35.6 C (-32.1 F) |
Wettest Day of Each Month
Jul: 274.8 mm (10.8 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 45.7 mm (1.8 in) | 2 January 1999 |
| Feb | 51.3 mm (2.0 in) | 18 February 1955 |
| Mar | 49.5 mm (1.9 in) | 16 March 1919 |
| Apr | 110.0 mm (4.3 in) | 13 April 1955 |
| May | 106.7 mm (4.2 in) | 2 May 1944 |
| Jun | 161.3 mm (6.4 in) | 29 June 2017 |
| Jul | 274.8 mm (10.8 in) | 10 July 1922 |
| Aug | 145.0 mm (5.7 in) | 16 August 2014 |
| Sep | 170.2 mm (6.7 in) | 22 September 1993 |
| Oct | 113.3 mm (4.5 in) | 11 October 1973 |
| Nov | 63.2 mm (2.5 in) | 5 November 1905 |
| Dec | 54.9 mm (2.2 in) | 8 December 1980 |
Period of Record Coverage
1895 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1895 | 3 | 1% | No |
| 1896 | 248 | 68% | No |
| 1897 | 360 | 99% | Yes |
| 1898 | 355 | 97% | Yes |
| 1899 | 349 | 96% | Yes |
| 1900 | 355 | 97% | Yes |
| 1901 | 336 | 92% | Yes |
| 1902 | 339 | 93% | Yes |
| 1903 | 352 | 96% | Yes |
| 1904 | 360 | 98% | Yes |
| 1905 | 365 | 100% | Yes |
| 1906 | 365 | 100% | Yes |
| 1907 | 365 | 100% | Yes |
| 1908 | 365 | 100% | Yes |
| 1909 | 364 | 100% | Yes |
| 1910 | 362 | 99% | Yes |
| 1911 | 361 | 99% | Yes |
| 1912 | 365 | 100% | Yes |
| 1913 | 363 | 99% | Yes |
| 1914 | 362 | 99% | Yes |
| 1915 | 363 | 99% | Yes |
| 1916 | 365 | 100% | Yes |
| 1917 | 364 | 100% | Yes |
| 1918 | 350 | 96% | Yes |
| 1919 | 344 | 94% | Yes |
| 1920 | 346 | 95% | Yes |
| 1921 | 350 | 96% | Yes |
| 1922 | 364 | 100% | Yes |
| 1923 | 364 | 100% | Yes |
| 1924 | 364 | 99% | Yes |
| 1925 | 365 | 100% | Yes |
| 1926 | 363 | 99% | Yes |
| 1927 | 362 | 99% | Yes |
| 1928 | 331 | 90% | Yes |
| 1929 | 362 | 99% | Yes |
| 1930 | 364 | 100% | Yes |
| 1931 | 364 | 100% | Yes |
| 1932 | 365 | 100% | Yes |
| 1933 | 365 | 100% | Yes |
| 1934 | 364 | 100% | Yes |
| 1935 | 365 | 100% | Yes |
| 1936 | 366 | 100% | Yes |
| 1937 | 364 | 100% | Yes |
| 1938 | 365 | 100% | Yes |
| 1939 | 365 | 100% | Yes |
| 1940 | 366 | 100% | Yes |
| 1941 | 365 | 100% | Yes |
| 1942 | 365 | 100% | Yes |
| 1943 | 365 | 100% | Yes |
| 1944 | 366 | 100% | Yes |
| 1945 | 364 | 100% | Yes |
| 1946 | 364 | 100% | Yes |
| 1947 | 365 | 100% | Yes |
| 1948 | 366 | 100% | Yes |
| 1949 | 365 | 100% | Yes |
| 1950 | 365 | 100% | Yes |
| 1951 | 327 | 90% | No |
| 1952 | 336 | 92% | Yes |
| 1953 | 365 | 100% | Yes |
| 1954 | 365 | 100% | Yes |
| 1955 | 361 | 99% | Yes |
| 1956 | 362 | 99% | Yes |
| 1957 | 364 | 100% | Yes |
| 1958 | 330 | 90% | Yes |
| 1959 | 363 | 99% | Yes |
| 1960 | 356 | 97% | Yes |
| 1961 | 360 | 99% | Yes |
| 1962 | 365 | 100% | Yes |
| 1963 | 365 | 100% | Yes |
| 1964 | 365 | 100% | Yes |
| 1965 | 323 | 88% | No |
| 1966 | 343 | 94% | Yes |
| 1967 | 333 | 91% | Yes |
| 1968 | 366 | 100% | Yes |
| 1969 | 365 | 100% | Yes |
| 1970 | 365 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 365 | 100% | Yes |
| 1973 | 365 | 100% | Yes |
| 1974 | 365 | 100% | Yes |
| 1975 | 365 | 100% | Yes |
| 1976 | 358 | 98% | Yes |
| 1977 | 365 | 100% | Yes |
| 1978 | 333 | 91% | Yes |
| 1979 | 365 | 100% | Yes |
| 1980 | 365 | 100% | Yes |
| 1981 | 365 | 100% | Yes |
| 1982 | 358 | 98% | Yes |
| 1983 | 362 | 99% | Yes |
| 1984 | 365 | 100% | Yes |
| 1985 | 364 | 100% | Yes |
| 1986 | 362 | 99% | Yes |
| 1987 | 359 | 98% | Yes |
| 1988 | 300 | 82% | No |
| 1989 | 314 | 86% | No |
| 1990 | 365 | 100% | Yes |
| 1991 | 333 | 91% | Yes |
| 1992 | 304 | 83% | No |
| 1993 | 358 | 98% | Yes |
| 1994 | 359 | 98% | Yes |
| 1995 | 363 | 99% | Yes |
| 1996 | 365 | 100% | Yes |
| 1997 | 365 | 100% | Yes |
| 1998 | 364 | 100% | Yes |
| 1999 | 365 | 100% | Yes |
| 2000 | 362 | 99% | Yes |
| 2001 | 364 | 100% | Yes |
| 2002 | 360 | 99% | Yes |
| 2003 | 363 | 99% | Yes |
| 2004 | 364 | 99% | Yes |
| 2005 | 351 | 96% | Yes |
| 2006 | 361 | 99% | Yes |
| 2007 | 365 | 100% | Yes |
| 2008 | 358 | 98% | Yes |
| 2009 | 363 | 99% | Yes |
| 2010 | 358 | 98% | Yes |
| 2011 | 353 | 97% | Yes |
| 2012 | 341 | 93% | Yes |
| 2013 | 334 | 92% | Yes |
| 2014 | 362 | 99% | Yes |
| 2015 | 361 | 99% | Yes |
| 2016 | 339 | 93% | Yes |
| 2017 | 344 | 94% | Yes |
| 2018 | 361 | 99% | Yes |
| 2019 | 347 | 95% | Yes |
| 2020 | 330 | 90% | Yes |
| 2021 | 218 | 60% | No |
| 2022 | 292 | 80% | No |
| 2023 | 232 | 64% | No |
| 2024 | 226 | 62% | No |
| 2025 | 287 | 79% | No |
| 2026 | 175 | 48% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 10 September 2026 | Maryville 2E, US | daily high max (Provisional) | 37.8 C (100.0 F) | 1.1 C (2.0 F) | 95 years | 40 of 100 (Notable) |
| 9 September 2026 | Maryville 2E, US | daily high max (Tie, Provisional) | 37.8 C (100.0 F) | tie | 71 years | 7 of 100 (Routine) |
| 31 August 2026 | Maryville 2E, US | daily high min (Tie, Provisional) | 23.9 C (75.0 F) | tie | 113 years | 10 of 100 (Routine) |
| 12 August 2026 | Maryville 2E, US | daily high min | 23.9 C (75.0 F) | 1.1 C (2.0 F) | 89 years | 39 of 100 (Notable) |
| 31 July 2026 | Maryville 2E, US | daily rain | 63.8 mm (2.5 in) | 16.3 mm (0.6 in) | 83 years | 41 of 100 (Notable) |
| 14 April 2026 | Maryville 2E, US | daily high min | 18.3 C (64.9 F) | 2.2 C (4.0 F) | 88 years | 40 of 100 (Notable) |
| 13 April 2026 | Maryville 2E, US | daily high min (Tie) | 15.6 C (60.1 F) | tie | 84 years | 8 of 100 (Routine) |
| 31 March 2026 | Maryville 2E, US | daily high max | 31.1 C (88.0 F) | 1.1 C (2.0 F) | 57 years | 28 of 100 (Routine) |
| 27 March 2026 | Maryville 2E, US | daily high max | 31.1 C (88.0 F) | 0.5 C (0.9 F) | 35 years | 20 of 100 (Routine) |
| 22 March 2026 | Maryville 2E, US | monthly high max | 33.9 C (93.0 F) | 0.6 C (1.1 F) | 118 years | 50 of 100 (Notable) |
| 21 March 2026 | Maryville 2E, US | daily high max | 30.0 C (86.0 F) | 0.6 C (1.1 F) | 88 years | 36 of 100 (Notable) |
| 20 March 2026 | Maryville 2E, US | daily high max (Tie) | 26.1 C (79.0 F) | tie | 92 years | 9 of 100 (Routine) |
| 6 March 2026 | Maryville 2E, US | daily rain | 30.5 mm (1.2 in) | 14.5 mm (0.6 in) | 77 years | 49 of 100 (Notable) |
| 18 February 2026 | Maryville 2E, US | daily high min | 5.6 C (42.1 F) | 1.7 C (3.1 F) | 34 years | 22 of 100 (Routine) |
| 17 February 2026 | Maryville 2E, US | daily high min (Tie) | 3.3 C (37.9 F) | tie | 100 years | 10 of 100 (Routine) |
| 10 February 2026 | Maryville 2E, US | daily high max | 22.8 C (73.0 F) | 4.5 C (8.1 F) | 108 years | 45 of 100 (Notable) |
| 9 January 2026 | Maryville 2E, US | daily rain | 32.5 mm (1.3 in) | 9.6 mm (0.38 in) | 2 years | 27 of 100 (Routine) |
| 25 November 2025 | Maryville 2E, US | daily high min | 7.8 C (46.0 F) | 0.6 C (1.1 F) | 110 years | 41 of 100 (Notable) |
| 5 October 2025 | Maryville 2E, US | daily high max | 31.7 C (89.1 F) | 1.1 C (2.0 F) | 56 years | 27 of 100 (Routine) |
| 30 July 2025 | Maryville 2E, US | daily rain | 32.5 mm (1.3 in) | 4.6 mm (0.18 in) | 14 years | 16 of 100 (Routine) |
Climate Trend
107 complete years, 1897 to 2019| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1897 | 10.2 C | -0.46 C |
| 1898 | 9.9 C | -0.70 C |
| 1899 | 9.5 C | -1.16 C |
| 1900 | 10.9 C | +0.25 C |
| 1901 | 10.9 C | +0.26 C |
| 1902 | 9.7 C | -0.92 C |
| 1903 | 9.7 C | -0.93 C |
| 1904 | 9.2 C | -1.46 C |
| 1905 | 9.8 C | -0.83 C |
| 1906 | 10.4 C | -0.23 C |
| 1907 | 10.2 C | -0.43 C |
| 1908 | 11.2 C | +0.54 C |
| 1909 | 10.0 C | -0.62 C |
| 1910 | 10.4 C | -0.20 C |
| 1911 | 11.4 C | +0.73 C |
| 1912 | 9.7 C | -0.96 C |
| 1913 | 11.4 C | +0.73 C |
| 1914 | 11.2 C | +0.55 C |
| 1915 | 10.4 C | -0.25 C |
| 1916 | 9.6 C | -1.00 C |
| 1917 | 8.6 C | -2.01 C |
| 1918 | 10.7 C | +0.04 C |
| 1919 | 9.9 C | -0.74 C |
| 1920 | 9.8 C | -0.84 C |
| 1921 | 12.0 C | +1.41 C |
| 1922 | 11.9 C | +1.31 C |
| 1923 | 11.5 C | +0.86 C |
| 1924 | 10.2 C | -0.45 C |
| 1925 | 11.5 C | +0.89 C |
| 1926 | 11.3 C | +0.69 C |
| 1927 | 11.5 C | +0.87 C |
| 1929 | 9.8 C | -0.81 C |
| 1930 | 11.9 C | +1.28 C |
| 1931 | 13.2 C | +2.55 C |
| 1932 | 11.0 C | +0.37 C |
| 1933 | 12.9 C | +2.26 C |
| 1934 | 13.2 C | +2.61 C |
| 1935 | 10.9 C | +0.26 C |
| 1936 | 11.1 C | +0.45 C |
| 1937 | 10.4 C | -0.18 C |
| 1938 | 12.8 C | +2.17 C |
| 1939 | 12.7 C | +2.04 C |
| 1940 | 10.4 C | -0.24 C |
| 1941 | 12.3 C | +1.65 C |
| 1942 | 10.9 C | +0.23 C |
| 1943 | 10.5 C | -0.11 C |
| 1944 | 10.3 C | -0.32 C |
| 1945 | 10.2 C | -0.43 C |
| 1946 | 12.4 C | +1.76 C |
| 1947 | 10.8 C | +0.16 C |
| 1948 | 10.5 C | -0.09 C |
| 1949 | 10.6 C | -0.04 C |
| 1950 | 9.5 C | -1.10 C |
| 1953 | 11.8 C | +1.22 C |
| 1954 | 12.6 C | +1.93 C |
| 1955 | 11.2 C | +0.56 C |
| 1956 | 12.2 C | +1.59 C |
| 1957 | 11.2 C | +0.54 C |
| 1959 | 10.0 C | -0.58 C |
| 1960 | 9.3 C | -1.32 C |
| 1961 | 9.3 C | -1.32 C |
| 1962 | 9.6 C | -1.00 C |
| 1963 | 10.5 C | -0.15 C |
| 1964 | 10.3 C | -0.28 C |
| 1968 | 9.6 C | -1.02 C |
| 1969 | 9.5 C | -1.09 C |
| 1970 | 10.0 C | -0.62 C |
| 1971 | 10.0 C | -0.63 C |
| 1972 | 9.4 C | -1.19 C |
| 1973 | 10.7 C | +0.07 C |
| 1974 | 9.9 C | -0.74 C |
| 1975 | 9.8 C | -0.84 C |
| 1976 | 9.5 C | -1.10 C |
| 1977 | 10.3 C | -0.31 C |
| 1979 | 8.6 C | -2.02 C |
| 1980 | 10.4 C | -0.19 C |
| 1981 | 10.4 C | -0.18 C |
| 1982 | 9.0 C | -1.66 C |
| 1983 | 10.1 C | -0.55 C |
| 1984 | 10.0 C | -0.58 C |
| 1985 | 8.7 C | -1.90 C |
| 1986 | 10.9 C | +0.29 C |
| 1987 | 11.7 C | +1.04 C |
| 1990 | 11.3 C | +0.70 C |
| 1993 | 9.6 C | -0.98 C |
| 1994 | 10.6 C | -0.05 C |
| 1995 | 10.3 C | -0.28 C |
| 1996 | 9.3 C | -1.33 C |
| 1997 | 10.2 C | -0.42 C |
| 1998 | 12.1 C | +1.44 C |
| 1999 | 11.5 C | +0.84 C |
| 2001 | 11.1 C | +0.51 C |
| 2002 | 11.1 C | +0.51 C |
| 2003 | 10.7 C | +0.12 C |
| 2004 | 10.8 C | +0.20 C |
| 2005 | 11.3 C | +0.69 C |
| 2006 | 11.8 C | +1.13 C |
| 2007 | 11.0 C | +0.36 C |
| 2008 | 9.6 C | -1.06 C |
| 2009 | 9.7 C | -0.95 C |
| 2010 | 10.5 C | -0.16 C |
| 2011 | 10.7 C | +0.12 C |
| 2014 | 9.3 C | -1.30 C |
| 2015 | 11.4 C | +0.78 C |
| 2016 | 12.3 C | +1.68 C |
| 2018 | 10.7 C | +0.07 C |
| 2019 | 10.3 C | -0.33 C |
The fitted trend in annual mean temperature here over 1897 to 2019 is -0.01 C (-0.07 to 0.04) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.02 F (-0.12 to 0.08) per decade. The slope is a straight line fitted to 107 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 (-0.07 to 0.04) per decade | -0.02 F (-0.12 to 0.08) per decade | 1897 to 2019 | 107 | Not clearly different from zero |
| Mean daily maximum | -0.02 C (-0.08 to 0.04) per decade | -0.04 F (-0.15 to 0.07) per decade | 1897 to 2019 | 107 | Not clearly different from zero |
| Mean daily minimum | 0.00 C (-0.06 to 0.06) per decade | 0.0 F (-0.1 to 0.1) per decade | 1897 to 2019 | 107 | 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
1894 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 45.0 C (113.0 F) | 1934 | 37.2 C (99.0 F) | 132 |
| Coldest night (TNn) | -35.6 C (-32.1 F) | 1974 | -25.6 C (-14.1 F) | 133 |
| Wettest day (Rx1day) | 274.8 mm (10.8 in) | 1922 | 69.1 mm (2.7 in) | 133 |
| Wettest five days (Rx5day) | 321.8 mm (12.7 in) | 1922 | 108.2 mm (4.3 in) | 133 |
| Longest dry spell (CDD) | 60 days | 1952 | 26 days | 133 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1894 | n/a |
| 1895 | 37.8 C (100.0 F) |
| 1896 | 36.7 C (98.1 F) |
| 1897 | 38.3 C (100.9 F) |
| 1898 | 38.3 C (100.9 F) |
| 1899 | 37.2 C (99.0 F) |
| 1900 | 37.8 C (100.0 F) |
| 1901 | 41.7 C (107.1 F) |
| 1902 | 35.0 C (95.0 F) |
| 1903 | 35.6 C (96.1 F) |
| 1904 | 35.6 C (96.1 F) |
| 1905 | 37.2 C (99.0 F) |
| 1906 | 36.1 C (97.0 F) |
| 1907 | 36.7 C (98.1 F) |
| 1908 | 36.7 C (98.1 F) |
| 1909 | 37.8 C (100.0 F) |
| 1910 | 41.1 C (106.0 F) |
| 1911 | 42.2 C (108.0 F) |
| 1912 | 38.9 C (102.0 F) |
| 1913 | 42.2 C (108.0 F) |
| 1914 | 41.1 C (106.0 F) |
| 1915 | 35.6 C (96.1 F) |
| 1916 | 38.3 C (100.9 F) |
| 1917 | 40.6 C (105.1 F) |
| 1918 | 43.3 C (109.9 F) |
| 1919 | 38.3 C (100.9 F) |
| 1920 | 38.3 C (100.9 F) |
| 1921 | 37.8 C (100.0 F) |
| 1922 | 38.3 C (100.9 F) |
| 1923 | 36.7 C (98.1 F) |
| 1924 | 37.8 C (100.0 F) |
| 1925 | 40.0 C (104.0 F) |
| 1926 | 39.4 C (102.9 F) |
| 1927 | 36.1 C (97.0 F) |
| 1928 | 34.4 C (93.9 F) |
| 1929 | 37.2 C (99.0 F) |
| 1930 | 43.9 C (111.0 F) |
| 1931 | 41.1 C (106.0 F) |
| 1932 | 37.8 C (100.0 F) |
| 1933 | 40.6 C (105.1 F) |
| 1934 | 45.0 C (113.0 F) |
| 1935 | 40.0 C (104.0 F) |
| 1936 | 43.3 C (109.9 F) |
| 1937 | 39.4 C (102.9 F) |
| 1938 | 39.4 C (102.9 F) |
| 1939 | 41.7 C (107.1 F) |
| 1940 | 40.6 C (105.1 F) |
| 1941 | 39.4 C (102.9 F) |
| 1942 | 36.7 C (98.1 F) |
| 1943 | 35.6 C (96.1 F) |
| 1944 | 36.1 C (97.0 F) |
| 1945 | 37.2 C (99.0 F) |
| 1946 | 38.9 C (102.0 F) |
| 1947 | 37.2 C (99.0 F) |
| 1948 | 36.7 C (98.1 F) |
| 1949 | 35.0 C (95.0 F) |
| 1950 | 33.9 C (93.0 F) |
| 1951 | 34.4 C (93.9 F) |
| 1952 | 38.9 C (102.0 F) |
| 1953 | 38.9 C (102.0 F) |
| 1954 | 41.7 C (107.1 F) |
| 1955 | 39.4 C (102.9 F) |
| 1956 | 38.9 C (102.0 F) |
| 1957 | 37.2 C (99.0 F) |
| 1958 | 36.1 C (97.0 F) |
| 1959 | 35.6 C (96.1 F) |
| 1960 | 35.0 C (95.0 F) |
| 1961 | 34.4 C (93.9 F) |
| 1962 | 37.2 C (99.0 F) |
| 1963 | 37.2 C (99.0 F) |
| 1964 | 37.8 C (100.0 F) |
| 1965 | 33.9 C (93.0 F) |
| 1966 | 38.9 C (102.0 F) |
| 1967 | 36.1 C (97.0 F) |
| 1968 | 35.0 C (95.0 F) |
| 1969 | 36.1 C (97.0 F) |
| 1970 | 40.0 C (104.0 F) |
| 1971 | 37.2 C (99.0 F) |
| 1972 | 35.6 C (96.1 F) |
| 1973 | 35.0 C (95.0 F) |
| 1974 | 41.1 C (106.0 F) |
| 1975 | 39.4 C (102.9 F) |
| 1976 | 36.1 C (97.0 F) |
| 1977 | 37.2 C (99.0 F) |
| 1978 | 37.2 C (99.0 F) |
| 1979 | 36.1 C (97.0 F) |
| 1980 | 41.7 C (107.1 F) |
| 1981 | 37.8 C (100.0 F) |
| 1982 | 37.8 C (100.0 F) |
| 1983 | 40.6 C (105.1 F) |
| 1984 | 37.8 C (100.0 F) |
| 1985 | 36.7 C (98.1 F) |
| 1986 | 36.1 C (97.0 F) |
| 1987 | 38.9 C (102.0 F) |
| 1988 | 39.4 C (102.9 F) |
| 1989 | 37.8 C (100.0 F) |
| 1990 | 38.9 C (102.0 F) |
| 1991 | 37.8 C (100.0 F) |
| 1992 | 32.8 C (91.0 F) |
| 1993 | 36.1 C (97.0 F) |
| 1994 | 34.4 C (93.9 F) |
| 1995 | 38.9 C (102.0 F) |
| 1996 | 35.0 C (95.0 F) |
| 1997 | 37.8 C (100.0 F) |
| 1998 | 36.7 C (98.1 F) |
| 1999 | 37.8 C (100.0 F) |
| 2000 | 38.3 C (100.9 F) |
| 2001 | 35.6 C (96.1 F) |
| 2002 | 37.8 C (100.0 F) |
| 2003 | 39.4 C (102.9 F) |
| 2004 | 35.0 C (95.0 F) |
| 2005 | 36.7 C (98.1 F) |
| 2006 | 37.8 C (100.0 F) |
| 2007 | 36.1 C (97.0 F) |
| 2008 | 36.7 C (98.1 F) |
| 2009 | 36.7 C (98.1 F) |
| 2010 | 36.1 C (97.0 F) |
| 2011 | 36.7 C (98.1 F) |
| 2012 | 40.0 C (104.0 F) |
| 2013 | 36.7 C (98.1 F) |
| 2014 | 33.9 C (93.0 F) |
| 2015 | 36.1 C (97.0 F) |
| 2016 | 40.0 C (104.0 F) |
| 2017 | 35.6 C (96.1 F) |
| 2018 | 38.3 C (100.9 F) |
| 2019 | 35.6 C (96.1 F) |
| 2020 | 33.9 C (93.0 F) |
| 2021 | 37.2 C (99.0 F) |
| 2022 | 36.1 C (97.0 F) |
| 2023 | 36.7 C (98.1 F) |
| 2024 | 35.6 C (96.1 F) |
| 2025 | 35.6 C (96.1 F) |
| 2026 | 37.8 C (100.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1894 | -20.0 C (-4.0 F) |
| 1895 | -28.9 C (-20.0 F) |
| 1896 | -21.1 C (-6.0 F) |
| 1897 | -25.6 C (-14.1 F) |
| 1898 | -22.2 C (-8.0 F) |
| 1899 | -33.3 C (-27.9 F) |
| 1900 | -22.8 C (-9.0 F) |
| 1901 | -25.0 C (-13.0 F) |
| 1902 | -24.4 C (-11.9 F) |
| 1903 | -24.4 C (-11.9 F) |
| 1904 | -26.1 C (-15.0 F) |
| 1905 | -31.7 C (-25.1 F) |
| 1906 | -20.0 C (-4.0 F) |
| 1907 | -22.8 C (-9.0 F) |
| 1908 | -19.4 C (-2.9 F) |
| 1909 | -24.4 C (-11.9 F) |
| 1910 | -26.7 C (-16.1 F) |
| 1911 | -25.6 C (-14.1 F) |
| 1912 | -33.3 C (-27.9 F) |
| 1913 | -23.9 C (-11.0 F) |
| 1914 | -23.9 C (-11.0 F) |
| 1915 | -27.8 C (-18.0 F) |
| 1916 | -30.0 C (-22.0 F) |
| 1917 | -29.4 C (-20.9 F) |
| 1918 | -30.6 C (-23.1 F) |
| 1919 | -30.6 C (-23.1 F) |
| 1920 | -21.7 C (-7.1 F) |
| 1921 | -18.9 C (-2.0 F) |
| 1922 | -19.4 C (-2.9 F) |
| 1923 | -21.7 C (-7.1 F) |
| 1924 | -31.1 C (-24.0 F) |
| 1925 | -21.1 C (-6.0 F) |
| 1926 | -21.7 C (-7.1 F) |
| 1927 | -23.3 C (-9.9 F) |
| 1928 | -23.3 C (-9.9 F) |
| 1929 | -26.1 C (-15.0 F) |
| 1930 | -28.9 C (-20.0 F) |
| 1931 | -18.3 C (-0.9 F) |
| 1932 | -26.7 C (-16.1 F) |
| 1933 | -28.3 C (-18.9 F) |
| 1934 | -23.9 C (-11.0 F) |
| 1935 | -23.9 C (-11.0 F) |
| 1936 | -31.1 C (-24.0 F) |
| 1937 | -20.6 C (-5.1 F) |
| 1938 | -21.7 C (-7.1 F) |
| 1939 | -22.2 C (-8.0 F) |
| 1940 | -28.9 C (-20.0 F) |
| 1941 | -17.2 C (1.0 F) |
| 1942 | -27.2 C (-17.0 F) |
| 1943 | -29.4 C (-20.9 F) |
| 1944 | -28.9 C (-20.0 F) |
| 1945 | -25.6 C (-14.1 F) |
| 1946 | -21.7 C (-7.1 F) |
| 1947 | -27.8 C (-18.0 F) |
| 1948 | -30.0 C (-22.0 F) |
| 1949 | -26.1 C (-15.0 F) |
| 1950 | -23.3 C (-9.9 F) |
| 1951 | -26.7 C (-16.1 F) |
| 1952 | -20.0 C (-4.0 F) |
| 1953 | -23.3 C (-9.9 F) |
| 1954 | -23.9 C (-11.0 F) |
| 1955 | -26.1 C (-15.0 F) |
| 1956 | -20.0 C (-4.0 F) |
| 1957 | -17.8 C (0.0 F) |
| 1958 | -24.4 C (-11.9 F) |
| 1959 | -27.2 C (-17.0 F) |
| 1960 | -32.2 C (-26.0 F) |
| 1961 | -30.0 C (-22.0 F) |
| 1962 | -28.9 C (-20.0 F) |
| 1963 | -26.1 C (-15.0 F) |
| 1964 | -23.9 C (-11.0 F) |
| 1965 | -22.8 C (-9.0 F) |
| 1966 | -32.2 C (-26.0 F) |
| 1967 | -21.1 C (-6.0 F) |
| 1968 | -29.4 C (-20.9 F) |
| 1969 | -23.9 C (-11.0 F) |
| 1970 | -25.6 C (-14.1 F) |
| 1971 | -32.2 C (-26.0 F) |
| 1972 | -25.6 C (-14.1 F) |
| 1973 | -25.0 C (-13.0 F) |
| 1974 | -35.6 C (-32.1 F) |
| 1975 | -24.4 C (-11.9 F) |
| 1976 | -27.2 C (-17.0 F) |
| 1977 | -30.0 C (-22.0 F) |
| 1978 | -30.6 C (-23.1 F) |
| 1979 | -33.3 C (-27.9 F) |
| 1980 | -27.2 C (-17.0 F) |
| 1981 | -32.8 C (-27.0 F) |
| 1982 | -29.4 C (-20.9 F) |
| 1983 | -30.0 C (-22.0 F) |
| 1984 | -28.9 C (-20.0 F) |
| 1985 | -27.2 C (-17.0 F) |
| 1986 | -22.2 C (-8.0 F) |
| 1987 | -18.3 C (-0.9 F) |
| 1988 | -28.9 C (-20.0 F) |
| 1989 | -33.3 C (-27.9 F) |
| 1990 | -22.8 C (-9.0 F) |
| 1991 | -25.6 C (-14.1 F) |
| 1992 | -18.3 C (-0.9 F) |
| 1993 | -22.8 C (-9.0 F) |
| 1994 | -21.7 C (-7.1 F) |
| 1995 | -22.8 C (-9.0 F) |
| 1996 | -31.7 C (-25.1 F) |
| 1997 | -25.0 C (-13.0 F) |
| 1998 | -26.1 C (-15.0 F) |
| 1999 | -26.7 C (-16.1 F) |
| 2000 | -27.2 C (-17.0 F) |
| 2001 | -27.8 C (-18.0 F) |
| 2002 | -18.3 C (-0.9 F) |
| 2003 | -23.3 C (-9.9 F) |
| 2004 | -24.4 C (-11.9 F) |
| 2005 | -25.6 C (-14.1 F) |
| 2006 | -18.3 C (-0.9 F) |
| 2007 | -22.2 C (-8.0 F) |
| 2008 | -26.1 C (-15.0 F) |
| 2009 | -24.4 C (-11.9 F) |
| 2010 | -32.2 C (-26.0 F) |
| 2011 | -26.1 C (-15.0 F) |
| 2012 | -16.7 C (1.9 F) |
| 2013 | -33.3 C (-27.9 F) |
| 2014 | -27.2 C (-17.0 F) |
| 2015 | -27.2 C (-17.0 F) |
| 2016 | -23.9 C (-11.0 F) |
| 2017 | -25.0 C (-13.0 F) |
| 2018 | -27.8 C (-18.0 F) |
| 2019 | -26.1 C (-15.0 F) |
| 2020 | -19.4 C (-2.9 F) |
| 2021 | -31.7 C (-25.1 F) |
| 2022 | -20.6 C (-5.1 F) |
| 2023 | -17.2 C (1.0 F) |
| 2024 | -20.6 C (-5.1 F) |
| 2025 | -24.4 C (-11.9 F) |
| 2026 | -23.9 C (-11.0 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1894 | 64.8 mm (2.6 in) |
| 1895 | 50.8 mm (2.0 in) |
| 1896 | 99.8 mm (3.9 in) |
| 1897 | 44.5 mm (1.8 in) |
| 1898 | 172.7 mm (6.8 in) |
| 1899 | 101.1 mm (4.0 in) |
| 1900 | 101.6 mm (4.0 in) |
| 1901 | 85.9 mm (3.4 in) |
| 1902 | 87.6 mm (3.4 in) |
| 1903 | 104.1 mm (4.1 in) |
| 1904 | 85.1 mm (3.4 in) |
| 1905 | 70.9 mm (2.8 in) |
| 1906 | 83.8 mm (3.3 in) |
| 1907 | 162.1 mm (6.4 in) |
| 1908 | 68.6 mm (2.7 in) |
| 1909 | 152.4 mm (6.0 in) |
| 1910 | 49.3 mm (1.9 in) |
| 1911 | 40.9 mm (1.6 in) |
| 1912 | 72.4 mm (2.9 in) |
| 1913 | 88.9 mm (3.5 in) |
| 1914 | 76.2 mm (3.0 in) |
| 1915 | 172.0 mm (6.8 in) |
| 1916 | 63.5 mm (2.5 in) |
| 1917 | 63.0 mm (2.5 in) |
| 1918 | 69.9 mm (2.8 in) |
| 1919 | 69.1 mm (2.7 in) |
| 1920 | 38.4 mm (1.5 in) |
| 1921 | 49.3 mm (1.9 in) |
| 1922 | 274.8 mm (10.8 in) |
| 1923 | 36.8 mm (1.4 in) |
| 1924 | 104.9 mm (4.1 in) |
| 1925 | 99.1 mm (3.9 in) |
| 1926 | 111.8 mm (4.4 in) |
| 1927 | 44.5 mm (1.8 in) |
| 1928 | 86.4 mm (3.4 in) |
| 1929 | 158.8 mm (6.3 in) |
| 1930 | 40.4 mm (1.6 in) |
| 1931 | 59.7 mm (2.4 in) |
| 1932 | 87.4 mm (3.4 in) |
| 1933 | 74.7 mm (2.9 in) |
| 1934 | 57.4 mm (2.3 in) |
| 1935 | 61.2 mm (2.4 in) |
| 1936 | 48.8 mm (1.9 in) |
| 1937 | 93.7 mm (3.7 in) |
| 1938 | 73.4 mm (2.9 in) |
| 1939 | 64.8 mm (2.6 in) |
| 1940 | 40.6 mm (1.6 in) |
| 1941 | 74.4 mm (2.9 in) |
| 1942 | 86.4 mm (3.4 in) |
| 1943 | 70.6 mm (2.8 in) |
| 1944 | 106.7 mm (4.2 in) |
| 1945 | 101.3 mm (4.0 in) |
| 1946 | 62.7 mm (2.5 in) |
| 1947 | 63.2 mm (2.5 in) |
| 1948 | 46.5 mm (1.8 in) |
| 1949 | 160.3 mm (6.3 in) |
| 1950 | 59.2 mm (2.3 in) |
| 1951 | 54.4 mm (2.1 in) |
| 1952 | 118.9 mm (4.7 in) |
| 1953 | 35.3 mm (1.4 in) |
| 1954 | 73.7 mm (2.9 in) |
| 1955 | 110.0 mm (4.3 in) |
| 1956 | 60.5 mm (2.4 in) |
| 1957 | 49.5 mm (1.9 in) |
| 1958 | 79.8 mm (3.1 in) |
| 1959 | 62.2 mm (2.4 in) |
| 1960 | 99.6 mm (3.9 in) |
| 1961 | 99.1 mm (3.9 in) |
| 1962 | 61.0 mm (2.4 in) |
| 1963 | 71.4 mm (2.8 in) |
| 1964 | 62.2 mm (2.4 in) |
| 1965 | 76.2 mm (3.0 in) |
| 1966 | 109.2 mm (4.3 in) |
| 1967 | 71.1 mm (2.8 in) |
| 1968 | 69.1 mm (2.7 in) |
| 1969 | 94.5 mm (3.7 in) |
| 1970 | 52.8 mm (2.1 in) |
| 1971 | 50.8 mm (2.0 in) |
| 1972 | 55.9 mm (2.2 in) |
| 1973 | 113.3 mm (4.5 in) |
| 1974 | 63.5 mm (2.5 in) |
| 1975 | 53.3 mm (2.1 in) |
| 1976 | 55.4 mm (2.2 in) |
| 1977 | 58.4 mm (2.3 in) |
| 1978 | 69.1 mm (2.7 in) |
| 1979 | 92.7 mm (3.6 in) |
| 1980 | 55.6 mm (2.2 in) |
| 1981 | 51.6 mm (2.0 in) |
| 1982 | 76.2 mm (3.0 in) |
| 1983 | 38.1 mm (1.5 in) |
| 1984 | 74.7 mm (2.9 in) |
| 1985 | 58.7 mm (2.3 in) |
| 1986 | 93.2 mm (3.7 in) |
| 1987 | 100.3 mm (3.9 in) |
| 1988 | 30.5 mm (1.2 in) |
| 1989 | 125.7 mm (4.9 in) |
| 1990 | 35.6 mm (1.4 in) |
| 1991 | 61.0 mm (2.4 in) |
| 1992 | 63.5 mm (2.5 in) |
| 1993 | 170.2 mm (6.7 in) |
| 1994 | 64.0 mm (2.5 in) |
| 1995 | 107.2 mm (4.2 in) |
| 1996 | 54.4 mm (2.1 in) |
| 1997 | 70.6 mm (2.8 in) |
| 1998 | 50.8 mm (2.0 in) |
| 1999 | 48.3 mm (1.9 in) |
| 2000 | 60.2 mm (2.4 in) |
| 2001 | 51.3 mm (2.0 in) |
| 2002 | 68.8 mm (2.7 in) |
| 2003 | 34.3 mm (1.4 in) |
| 2004 | 61.5 mm (2.4 in) |
| 2005 | 63.8 mm (2.5 in) |
| 2006 | 64.3 mm (2.5 in) |
| 2007 | 88.9 mm (3.5 in) |
| 2008 | 81.8 mm (3.2 in) |
| 2009 | 73.7 mm (2.9 in) |
| 2010 | 47.5 mm (1.9 in) |
| 2011 | 62.5 mm (2.5 in) |
| 2012 | 78.7 mm (3.1 in) |
| 2013 | 100.3 mm (3.9 in) |
| 2014 | 145.0 mm (5.7 in) |
| 2015 | 182.9 mm (7.2 in) |
| 2016 | 68.6 mm (2.7 in) |
| 2017 | 161.3 mm (6.4 in) |
| 2018 | 65.5 mm (2.6 in) |
| 2019 | 86.6 mm (3.4 in) |
| 2020 | 59.9 mm (2.4 in) |
| 2021 | 105.9 mm (4.2 in) |
| 2022 | 102.9 mm (4.1 in) |
| 2023 | 88.9 mm (3.5 in) |
| 2024 | 62.2 mm (2.4 in) |
| 2025 | 53.3 mm (2.1 in) |
| 2026 | 63.8 mm (2.5 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1894 | 96.0 mm (3.8 in) |
| 1895 | 72.4 mm (2.9 in) |
| 1896 | 137.2 mm (5.4 in) |
| 1897 | 103.9 mm (4.1 in) |
| 1898 | 187.2 mm (7.4 in) |
| 1899 | 72.8 mm (2.9 in) |
| 1900 | 139.7 mm (5.5 in) |
| 1901 | 99.6 mm (3.9 in) |
| 1902 | 141.4 mm (5.6 in) |
| 1903 | 119.9 mm (4.7 in) |
| 1904 | 109.2 mm (4.3 in) |
| 1905 | 108.6 mm (4.3 in) |
| 1906 | 90.7 mm (3.6 in) |
| 1907 | 230.2 mm (9.1 in) |
| 1908 | 127.6 mm (5.0 in) |
| 1909 | 184.6 mm (7.3 in) |
| 1910 | 74.4 mm (2.9 in) |
| 1911 | 91.5 mm (3.6 in) |
| 1912 | 117.6 mm (4.6 in) |
| 1913 | 88.9 mm (3.5 in) |
| 1914 | 132.9 mm (5.2 in) |
| 1915 | 288.6 mm (11.4 in) |
| 1916 | 112.5 mm (4.4 in) |
| 1917 | 169.1 mm (6.7 in) |
| 1918 | 130.8 mm (5.1 in) |
| 1919 | 130.8 mm (5.1 in) |
| 1920 | 65.8 mm (2.6 in) |
| 1921 | 90.2 mm (3.6 in) |
| 1922 | 321.8 mm (12.7 in) |
| 1923 | 70.7 mm (2.8 in) |
| 1924 | 187.7 mm (7.4 in) |
| 1925 | 186.2 mm (7.3 in) |
| 1926 | 201.8 mm (7.9 in) |
| 1927 | 91.5 mm (3.6 in) |
| 1928 | 161.3 mm (6.4 in) |
| 1929 | 192.3 mm (7.6 in) |
| 1930 | 80.8 mm (3.2 in) |
| 1931 | 97.3 mm (3.8 in) |
| 1932 | 176.6 mm (7.0 in) |
| 1933 | 97.2 mm (3.8 in) |
| 1934 | 97.8 mm (3.9 in) |
| 1935 | 98.3 mm (3.9 in) |
| 1936 | 80.3 mm (3.2 in) |
| 1937 | 148.6 mm (5.9 in) |
| 1938 | 74.4 mm (2.9 in) |
| 1939 | 101.6 mm (4.0 in) |
| 1940 | 60.2 mm (2.4 in) |
| 1941 | 97.5 mm (3.8 in) |
| 1942 | 112.6 mm (4.4 in) |
| 1943 | 155.2 mm (6.1 in) |
| 1944 | 136.4 mm (5.4 in) |
| 1945 | 125.1 mm (4.9 in) |
| 1946 | 79.2 mm (3.1 in) |
| 1947 | 155.1 mm (6.1 in) |
| 1948 | 83.6 mm (3.3 in) |
| 1949 | 164.1 mm (6.5 in) |
| 1950 | 90.9 mm (3.6 in) |
| 1951 | 86.1 mm (3.4 in) |
| 1952 | 202.7 mm (8.0 in) |
| 1953 | 71.6 mm (2.8 in) |
| 1954 | 102.9 mm (4.1 in) |
| 1955 | 127.0 mm (5.0 in) |
| 1956 | 96.1 mm (3.8 in) |
| 1957 | 69.6 mm (2.7 in) |
| 1958 | 142.0 mm (5.6 in) |
| 1959 | 128.5 mm (5.1 in) |
| 1960 | 100.7 mm (4.0 in) |
| 1961 | 109.5 mm (4.3 in) |
| 1962 | 114.3 mm (4.5 in) |
| 1963 | 77.5 mm (3.1 in) |
| 1964 | 109.7 mm (4.3 in) |
| 1965 | 144.8 mm (5.7 in) |
| 1966 | 124.4 mm (4.9 in) |
| 1967 | 108.2 mm (4.3 in) |
| 1968 | 95.8 mm (3.8 in) |
| 1969 | 105.4 mm (4.1 in) |
| 1970 | 87.4 mm (3.4 in) |
| 1971 | 75.5 mm (3.0 in) |
| 1972 | 118.5 mm (4.7 in) |
| 1973 | 135.1 mm (5.3 in) |
| 1974 | 91.7 mm (3.6 in) |
| 1975 | 106.9 mm (4.2 in) |
| 1976 | 99.3 mm (3.9 in) |
| 1977 | 84.0 mm (3.3 in) |
| 1978 | 91.4 mm (3.6 in) |
| 1979 | 130.8 mm (5.1 in) |
| 1980 | 75.2 mm (3.0 in) |
| 1981 | 105.2 mm (4.1 in) |
| 1982 | 139.2 mm (5.5 in) |
| 1983 | 68.6 mm (2.7 in) |
| 1984 | 162.9 mm (6.4 in) |
| 1985 | 94.2 mm (3.7 in) |
| 1986 | 156.5 mm (6.2 in) |
| 1987 | 140.9 mm (5.5 in) |
| 1988 | 43.7 mm (1.7 in) |
| 1989 | 229.1 mm (9.0 in) |
| 1990 | 69.4 mm (2.7 in) |
| 1991 | 132.3 mm (5.2 in) |
| 1992 | 116.9 mm (4.6 in) |
| 1993 | 243.3 mm (9.6 in) |
| 1994 | 105.7 mm (4.2 in) |
| 1995 | 139.7 mm (5.5 in) |
| 1996 | 115.8 mm (4.6 in) |
| 1997 | 87.6 mm (3.4 in) |
| 1998 | 84.5 mm (3.3 in) |
| 1999 | 78.7 mm (3.1 in) |
| 2000 | 115.8 mm (4.6 in) |
| 2001 | 101.1 mm (4.0 in) |
| 2002 | 108.8 mm (4.3 in) |
| 2003 | 67.3 mm (2.6 in) |
| 2004 | 102.1 mm (4.0 in) |
| 2005 | 101.6 mm (4.0 in) |
| 2006 | 117.9 mm (4.6 in) |
| 2007 | 182.3 mm (7.2 in) |
| 2008 | 106.9 mm (4.2 in) |
| 2009 | 93.2 mm (3.7 in) |
| 2010 | 95.8 mm (3.8 in) |
| 2011 | 144.8 mm (5.7 in) |
| 2012 | 83.6 mm (3.3 in) |
| 2013 | 107.5 mm (4.2 in) |
| 2014 | 145.3 mm (5.7 in) |
| 2015 | 215.7 mm (8.5 in) |
| 2016 | 109.0 mm (4.3 in) |
| 2017 | 181.1 mm (7.1 in) |
| 2018 | 122.4 mm (4.8 in) |
| 2019 | 148.4 mm (5.8 in) |
| 2020 | 95.1 mm (3.7 in) |
| 2021 | 135.0 mm (5.3 in) |
| 2022 | 104.0 mm (4.1 in) |
| 2023 | 82.5 mm (3.2 in) |
| 2024 | 114.4 mm (4.5 in) |
| 2025 | 74.9 mm (2.9 in) |
| 2026 | 63.8 mm (2.5 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1894 | 27 days |
| 1895 | 33 days |
| 1896 | 30 days |
| 1897 | 24 days |
| 1898 | 25 days |
| 1899 | 23 days |
| 1900 | 25 days |
| 1901 | 29 days |
| 1902 | 21 days |
| 1903 | 23 days |
| 1904 | 51 days |
| 1905 | 22 days |
| 1906 | 29 days |
| 1907 | 25 days |
| 1908 | 25 days |
| 1909 | 28 days |
| 1910 | 29 days |
| 1911 | 23 days |
| 1912 | 29 days |
| 1913 | 27 days |
| 1914 | 30 days |
| 1915 | 24 days |
| 1916 | 26 days |
| 1917 | 36 days |
| 1918 | 29 days |
| 1919 | 28 days |
| 1920 | 20 days |
| 1921 | 31 days |
| 1922 | 24 days |
| 1923 | 24 days |
| 1924 | 32 days |
| 1925 | 26 days |
| 1926 | 19 days |
| 1927 | 27 days |
| 1928 | 20 days |
| 1929 | 24 days |
| 1930 | 30 days |
| 1931 | 29 days |
| 1932 | 28 days |
| 1933 | 26 days |
| 1934 | 35 days |
| 1935 | 21 days |
| 1936 | 32 days |
| 1937 | 34 days |
| 1938 | 25 days |
| 1939 | 37 days |
| 1940 | 24 days |
| 1941 | 18 days |
| 1942 | 31 days |
| 1943 | 22 days |
| 1944 | 26 days |
| 1945 | 18 days |
| 1946 | 26 days |
| 1947 | 28 days |
| 1948 | 21 days |
| 1949 | 28 days |
| 1950 | 26 days |
| 1951 | 17 days |
| 1952 | 60 days |
| 1953 | 24 days |
| 1954 | 49 days |
| 1955 | 18 days |
| 1956 | 37 days |
| 1957 | 29 days |
| 1958 | 27 days |
| 1959 | 40 days |
| 1960 | 22 days |
| 1961 | 23 days |
| 1962 | 32 days |
| 1963 | 30 days |
| 1964 | 22 days |
| 1965 | 21 days |
| 1966 | 26 days |
| 1967 | 35 days |
| 1968 | 24 days |
| 1969 | 36 days |
| 1970 | 42 days |
| 1971 | 35 days |
| 1972 | 24 days |
| 1973 | 19 days |
| 1974 | 26 days |
| 1975 | 22 days |
| 1976 | 26 days |
| 1977 | 30 days |
| 1978 | 22 days |
| 1979 | 35 days |
| 1980 | 27 days |
| 1981 | 31 days |
| 1982 | 17 days |
| 1983 | 24 days |
| 1984 | 33 days |
| 1985 | 19 days |
| 1986 | 34 days |
| 1987 | 23 days |
| 1988 | 41 days |
| 1989 | 36 days |
| 1990 | 29 days |
| 1991 | 22 days |
| 1992 | 23 days |
| 1993 | 24 days |
| 1994 | 28 days |
| 1995 | 41 days |
| 1996 | 38 days |
| 1997 | 17 days |
| 1998 | 23 days |
| 1999 | 23 days |
| 2000 | 28 days |
| 2001 | 18 days |
| 2002 | 56 days |
| 2003 | 19 days |
| 2004 | 25 days |
| 2005 | 30 days |
| 2006 | 34 days |
| 2007 | 30 days |
| 2008 | 17 days |
| 2009 | 17 days |
| 2010 | 19 days |
| 2011 | 23 days |
| 2012 | 19 days |
| 2013 | 16 days |
| 2014 | 23 days |
| 2015 | 27 days |
| 2016 | 34 days |
| 2017 | 27 days |
| 2018 | 18 days |
| 2019 | 26 days |
| 2020 | 17 days |
| 2021 | 15 days |
| 2022 | 22 days |
| 2023 | 26 days |
| 2024 | 25 days |
| 2025 | 46 days |
| 2026 | 27 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
107 years with a frostAcross 107 years with a frost, the median last spring frost at Maryville 2E falls on 22 April and the median first autumn frost on 12 October, which leaves a median of 173 days between them.
In 1982 to 2019 the median growing season was 174 days. That is 1 day more than in 1897 to 1926.
Fitted over all years, the growing season changes by +0.4 days per decade at this station.
| Measure | Median, all years | Earliest period (1897 to 1926) | Recent period (1982 to 2019) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 22 April | 22 April | 19 April | 3 days earlier | -0.3 days per decade |
| First autumn frost | 12 October | 12 October | 11 October | 1 day earlier | +0.1 days per decade |
| Growing days | 173 days | 173 days | 174 days | 1 day more | +0.4 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
123 years, 1895 to 2021A day with at least 71.7 mm (2.8 in) of rain is expected about once in 2 years. A day with at least 222.7 mm (8.8 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 71.7 mm (2.8 in) | |
| 5 years | 101.1 mm (4.0 in) | |
| 10 years | 124.3 mm (4.9 in) | |
| 25 years | 158.8 mm (6.3 in) | |
| 50 years | 188.8 mm (7.4 in) | |
| 100 years | 222.7 mm (8.8 in) |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 123 years of values from 1895 to 2021.
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: 274.8 mm (10.8 in) in 1922; 182.9 mm (7.2 in) in 2015; 172.7 mm (6.8 in) in 1898.
Station Changes
2 suspected2 changes were suspected in the annual mean temperature of Maryville 2E, at 1983 and 2006. Each is measured against neighbouring stations.
- Relative to 5 neighbouring stations, the station's annual mean temperature from 1983 ran 0.5 C (0.8 F) higher than in the years before (likely change).
- Relative to 5 neighbouring stations, the station's annual mean temperature from 2006 ran 0.3 C (0.5 F) lower than in the years before (likely change).
| Year | Shift (C) | Shift (F) | Strength | Neighbours |
|---|---|---|---|---|
| 1983 | +0.5 | +0.8 | likely | 5 |
| 2006 | -0.3 | -0.5 | likely | 5 |
Possible change at the station (a move, a new instrument or a new site); the record is kept as measured. A "likely" change has a larger test statistic than a "possible" one. Neither says why the station differs from its neighbours. How changes are found, and the largest ones.
Climate Twins
2002 to 2019 against 1961 to 1990Over 2002 to 2019, Maryville 2E had a mean temperature of 10.8 C (51.4 F) and 973.9 mm (38.3 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Lacon (United States, 463 km away), Albia 3 NNE (United States, 190 km away) and Burlington 2S (United States, 318 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Lacon | United States | 463 km (288 mi) | 10.6 C (51.2 F) | 958.5 mm (37.7 in) | 0.53 |
| Albia 3 NNE | United States | 190 km (118 mi) | 10.7 C (51.2 F) | 921.6 mm (36.3 in) | 0.60 |
| Burlington 2S | United States | 318 km (198 mi) | 10.4 C (50.7 F) | 932.1 mm (36.7 in) | 0.61 |
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 (2026-10-14).