Norwich Weather Records (USC00145870)
Record envelope, standing records and threshold days for Norwich (USC00145870), Kansas, United States, with 128 years of record.
Key Facts for Norwich
- Norwich (USC00145870) is a weather station in Kansas, United States at 37.46 latitude and -97.85 longitude, 455 m (1,493 ft) above sea level.
- The station reports from 1895 to 2022, 128 years of record.
- 1,464 records set at Norwich still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Norwich set a daily record precipitation of 62.5 mm (2.5 in) on 5 November 2022.
About the Station
- Location: Kansas, United States, 37.46 latitude, -97.85 longitude.
- Elevation: 455 m (1,493 ft).
- Period of record: 1895 to 2022, 128 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 | 26.1 C (79.0 F) | -27.2 C (-17.0 F) | n/a | n/a |
| Feb | 31.1 C (88.0 F) | -30.0 C (-22.0 F) | n/a | n/a |
| Mar | 35.0 C (95.0 F) | -21.1 C (-6.0 F) | n/a | n/a |
| Apr | 36.7 C (98.1 F) | -10.0 C (14.0 F) | n/a | n/a |
| May | 40.0 C (104.0 F) | -3.3 C (26.1 F) | n/a | n/a |
| Jun | 43.9 C (111.0 F) | 5.6 C (42.1 F) | n/a | n/a |
| Jul | 46.7 C (116.1 F) | 10.6 C (51.1 F) | n/a | n/a |
| Aug | 47.2 C (117.0 F) | 7.2 C (45.0 F) | n/a | n/a |
| Sep | 43.9 C (111.0 F) | 0.6 C (33.1 F) | n/a | n/a |
| Oct | 37.2 C (99.0 F) | -11.7 C (10.9 F) | n/a | n/a |
| Nov | 30.6 C (87.1 F) | -15.0 C (5.0 F) | n/a | n/a |
| Dec | 28.3 C (82.9 F) | -26.1 C (-15.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1895 | 4 |
| 1896 | 19 |
| 1897 | 15 |
| 1898 | 2 |
| 1899 | 12 |
| 1900 | 6 |
| 1901 | 7 |
| 1902 | 18 |
| 1903 | 15 |
| 1904 | 11 |
| 1905 | 17 |
| 1906 | 11 |
| 1907 | 19 |
| 1908 | 8 |
| 1909 | 14 |
| 1910 | 14 |
| 1911 | 22 |
| 1912 | 14 |
| 1913 | 19 |
| 1914 | 7 |
| 1915 | 11 |
| 1916 | 11 |
| 1917 | 27 |
| 1918 | 28 |
| 1919 | 13 |
| 1920 | 13 |
| 1921 | 18 |
| 1922 | 16 |
| 1923 | 7 |
| 1924 | 18 |
| 1925 | 20 |
| 1926 | 8 |
| 1927 | 11 |
| 1928 | 12 |
| 1929 | 11 |
| 1930 | 18 |
| 1931 | 24 |
| 1932 | 15 |
| 1933 | 31 |
| 1934 | 25 |
| 1935 | 14 |
| 1936 | 49 |
| 1937 | 10 |
| 1938 | 15 |
| 1939 | 28 |
| 1940 | 15 |
| 1941 | 5 |
| 1942 | 7 |
| 1943 | 19 |
| 1944 | 9 |
| 1945 | 5 |
| 1946 | 17 |
| 1947 | 13 |
| 1948 | 12 |
| 1949 | 4 |
| 1950 | 15 |
| 1951 | 7 |
| 1954 | 1 |
| 1955 | 13 |
| 1956 | 19 |
| 1957 | 6 |
| 1958 | 9 |
| 1959 | 9 |
| 1960 | 11 |
| 1961 | 7 |
| 1962 | 10 |
| 1963 | 9 |
| 1964 | 17 |
| 1965 | 10 |
| 1966 | 15 |
| 1967 | 18 |
| 1968 | 11 |
| 1969 | 4 |
| 1970 | 7 |
| 1971 | 8 |
| 1972 | 12 |
| 1973 | 6 |
| 1974 | 6 |
| 1975 | 10 |
| 1976 | 9 |
| 1977 | 4 |
| 1978 | 6 |
| 1979 | 13 |
| 1980 | 10 |
| 1981 | 8 |
| 1982 | 6 |
| 1983 | 22 |
| 1984 | 13 |
| 1985 | 7 |
| 1986 | 9 |
| 1987 | 5 |
| 1988 | 3 |
| 1989 | 17 |
| 1990 | 14 |
| 1991 | 18 |
| 1992 | 8 |
| 1993 | 6 |
| 1994 | 6 |
| 1995 | 11 |
| 1996 | 10 |
| 1997 | 3 |
| 1998 | 16 |
| 1999 | 8 |
| 2000 | 16 |
| 2001 | 1 |
| 2002 | 11 |
| 2003 | 9 |
| 2004 | 9 |
| 2005 | 6 |
| 2006 | 9 |
| 2007 | 10 |
| 2008 | 9 |
| 2009 | 6 |
| 2011 | 11 |
| 2012 | 13 |
| 2013 | 14 |
| 2014 | 17 |
| 2015 | 2 |
| 2016 | 6 |
| 2017 | 9 |
| 2018 | 21 |
All-Time Record Progression
13 new records| Date | Kind | Detail |
|---|---|---|
| 1927-04-08 | Record daily precipitation | Record daily precipitation 146.6 mm (5.8 in) |
| 1936-07-18 | Record high maximum temperature | Record high maximum temperature 46.7 C (116.1 F) |
| 1936-08-12 | Record high maximum temperature | Record high maximum temperature 47.2 C (117.0 F) |
| 1936-08-15 | Record high minimum temperature | Record high minimum temperature 31.7 C (89.1 F) |
| 1948-11-19 | Record daily snowfall | Record daily snowfall 22.9 cm (9.0 in) |
| 1959-02-01 | Record daily snowfall | Record daily snowfall 25.4 cm (10.0 in) |
| 1970-03-16 | Record daily snowfall | Record daily snowfall 33.0 cm (13.0 in) |
| 1970-03-16 | Record snow depth | Record snow depth 33.0 cm (13.0 in) |
| 1971-02-22 | Record snow depth | Record snow depth 35.6 cm (14.0 in) |
| 1971-02-23 | Record snow depth | Record snow depth 38.1 cm (15.0 in) |
| 1998-11-01 | Record daily precipitation | Record daily precipitation 175.3 mm (6.9 in) |
| 2013-02-22 | Record daily snowfall | Record daily snowfall 35.6 cm (14.0 in) |
| 2013-02-22 | Record snow depth | Record snow depth 45.7 cm (18.0 in) |
Wettest Day of Each Month
Nov: 175.3 mm (6.9 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 104.1 mm (4.1 in) | 17 January 2017 |
| Feb | 63.8 mm (2.5 in) | 3 February 2012 |
| Mar | 89.9 mm (3.5 in) | 29 March 1918 |
| Apr | 158.0 mm (6.2 in) | 14 April 1999 |
| May | 131.6 mm (5.2 in) | 12 May 2017 |
| Jun | 116.6 mm (4.6 in) | 17 June 1975 |
| Jul | 122.4 mm (4.8 in) | 13 July 2018 |
| Aug | 168.7 mm (6.6 in) | 24 August 2005 |
| Sep | 164.1 mm (6.5 in) | 9 September 2016 |
| Oct | 110.5 mm (4.4 in) | 31 October 1998 |
| Nov | 175.3 mm (6.9 in) | 1 November 1998 |
| Dec | 62.5 mm (2.5 in) | 13 December 2015 |
Period of Record Coverage
1895 to 2019| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1895 | 104 | 28% | No |
| 1896 | 176 | 48% | No |
| 1897 | 322 | 88% | No |
| 1898 | 132 | 36% | No |
| 1899 | 248 | 68% | No |
| 1900 | 363 | 99% | Yes |
| 1901 | 363 | 99% | Yes |
| 1902 | 362 | 99% | Yes |
| 1903 | 362 | 99% | Yes |
| 1904 | 358 | 98% | Yes |
| 1905 | 353 | 97% | Yes |
| 1906 | 364 | 100% | Yes |
| 1907 | 364 | 100% | Yes |
| 1908 | 366 | 100% | Yes |
| 1909 | 365 | 100% | Yes |
| 1910 | 365 | 100% | Yes |
| 1911 | 365 | 100% | Yes |
| 1912 | 366 | 100% | Yes |
| 1913 | 362 | 99% | Yes |
| 1914 | 365 | 100% | Yes |
| 1915 | 364 | 100% | Yes |
| 1916 | 362 | 99% | Yes |
| 1917 | 359 | 98% | Yes |
| 1918 | 362 | 99% | Yes |
| 1919 | 362 | 99% | Yes |
| 1920 | 366 | 100% | Yes |
| 1921 | 363 | 99% | Yes |
| 1922 | 364 | 100% | Yes |
| 1923 | 364 | 100% | Yes |
| 1924 | 363 | 99% | Yes |
| 1925 | 364 | 100% | Yes |
| 1926 | 363 | 99% | Yes |
| 1927 | 364 | 100% | Yes |
| 1928 | 364 | 99% | Yes |
| 1929 | 362 | 99% | Yes |
| 1930 | 365 | 100% | Yes |
| 1931 | 365 | 100% | Yes |
| 1932 | 366 | 100% | Yes |
| 1933 | 365 | 100% | Yes |
| 1934 | 365 | 100% | Yes |
| 1935 | 364 | 100% | Yes |
| 1936 | 366 | 100% | Yes |
| 1937 | 365 | 100% | Yes |
| 1938 | 364 | 100% | Yes |
| 1939 | 365 | 100% | Yes |
| 1940 | 365 | 100% | Yes |
| 1941 | 365 | 100% | Yes |
| 1942 | 359 | 98% | Yes |
| 1943 | 361 | 99% | Yes |
| 1944 | 364 | 99% | Yes |
| 1945 | 361 | 99% | Yes |
| 1946 | 362 | 99% | Yes |
| 1947 | 360 | 99% | Yes |
| 1948 | 330 | 90% | Yes |
| 1949 | 346 | 95% | Yes |
| 1950 | 364 | 100% | Yes |
| 1951 | 58 | 16% | No |
| 1954 | 61 | 17% | No |
| 1955 | 361 | 99% | Yes |
| 1956 | 361 | 99% | Yes |
| 1957 | 360 | 99% | Yes |
| 1958 | 364 | 100% | Yes |
| 1959 | 362 | 99% | Yes |
| 1960 | 344 | 94% | Yes |
| 1961 | 358 | 98% | Yes |
| 1962 | 361 | 99% | Yes |
| 1963 | 324 | 89% | No |
| 1964 | 366 | 100% | Yes |
| 1965 | 364 | 100% | Yes |
| 1966 | 361 | 99% | Yes |
| 1967 | 358 | 98% | Yes |
| 1968 | 366 | 100% | Yes |
| 1969 | 365 | 100% | Yes |
| 1970 | 365 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 331 | 90% | Yes |
| 1973 | 350 | 96% | Yes |
| 1974 | 351 | 96% | Yes |
| 1975 | 357 | 98% | Yes |
| 1976 | 346 | 95% | Yes |
| 1977 | 319 | 87% | No |
| 1978 | 352 | 96% | Yes |
| 1979 | 344 | 94% | Yes |
| 1980 | 348 | 95% | Yes |
| 1981 | 346 | 95% | Yes |
| 1982 | 347 | 95% | Yes |
| 1983 | 340 | 93% | Yes |
| 1984 | 349 | 95% | Yes |
| 1985 | 356 | 98% | Yes |
| 1986 | 355 | 97% | Yes |
| 1987 | 347 | 95% | Yes |
| 1988 | 351 | 96% | Yes |
| 1989 | 351 | 96% | Yes |
| 1990 | 359 | 98% | Yes |
| 1991 | 359 | 98% | Yes |
| 1992 | 357 | 98% | Yes |
| 1993 | 364 | 100% | Yes |
| 1994 | 356 | 98% | Yes |
| 1995 | 357 | 98% | Yes |
| 1996 | 361 | 99% | Yes |
| 1997 | 361 | 99% | Yes |
| 1998 | 337 | 92% | Yes |
| 1999 | 351 | 96% | Yes |
| 2000 | 305 | 83% | No |
| 2001 | 112 | 31% | No |
| 2002 | 336 | 92% | Yes |
| 2003 | 348 | 95% | Yes |
| 2004 | 343 | 94% | Yes |
| 2005 | 335 | 92% | Yes |
| 2006 | 326 | 89% | No |
| 2007 | 353 | 97% | Yes |
| 2008 | 343 | 94% | Yes |
| 2009 | 338 | 93% | Yes |
| 2010 | 352 | 96% | Yes |
| 2011 | 342 | 94% | Yes |
| 2012 | 366 | 100% | Yes |
| 2013 | 365 | 100% | Yes |
| 2014 | 332 | 91% | Yes |
| 2015 | 168 | 46% | No |
| 2016 | 366 | 100% | Yes |
| 2017 | 340 | 93% | Yes |
| 2018 | 333 | 91% | Yes |
| 2019 | 83 | 23% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 5 November 2022 | Norwich, US | daily rain | 62.5 mm (2.5 in) | 46.8 mm (1.8 in) | 116 years | 69 of 100 (Major) |
| 20 February 2019 | Norwich, US | daily snowfall | 17.8 cm (7.0 in) | 7.6 cm (3.0 in) | 107 years | 54 of 100 (Notable) |
| 20 February 2019 | Norwich, US | daily snow depth (Tie) | 17.8 cm (7.0 in) | tie | 80 years | 8 of 100 (Routine) |
| 12 January 2019 | Norwich, US | daily rain | 19.8 mm (0.8 in) | 11.7 mm (0.5 in) | 108 years | 20 of 100 (Routine) |
| 23 November 2018 | Norwich, US | daily low min | -10.6 C (12.9 F) | 0.6 C (1.1 F) | 96 years | 40 of 100 (Notable) |
| 21 November 2018 | Norwich, US | daily low min | -12.2 C (10.0 F) | 2.8 C (5.0 F) | 53 years | 31 of 100 (Routine) |
| 13 November 2018 | Norwich, US | daily low max | -3.9 C (25.0 F) | 1.1 C (2.0 F) | 101 years | 41 of 100 (Notable) |
| 9 November 2018 | Norwich, US | daily low max (Tie) | 2.2 C (36.0 F) | tie | 17 years | 3 of 100 (Routine) |
| 16 October 2018 | Norwich, US | daily low min | -1.7 C (28.9 F) | 1.1 C (2.0 F) | 75 years | 34 of 100 (Routine) |
| 16 October 2018 | Norwich, US | daily low max | 6.7 C (44.1 F) | 3.9 C (7.0 F) | 8 years | 18 of 100 (Routine) |
| 15 October 2018 | Norwich, US | daily low min | -1.7 C (28.9 F) | 1.7 C (3.1 F) | 75 years | 35 of 100 (Notable) |
| 5 October 2018 | Norwich, US | daily low max | 12.2 C (54.0 F) | 0.6 C (1.1 F) | 29 years | 19 of 100 (Routine) |
| 9 September 2018 | Norwich, US | daily low max | 20.6 C (69.1 F) | 0.5 C (0.9 F) | 118 years | 40 of 100 (Notable) |
| 7 September 2018 | Norwich, US | daily rain | 58.9 mm (2.3 in) | 33.5 mm (1.3 in) | 97 years | 58 of 100 (Notable) |
| 13 July 2018 | Norwich, US | monthly rain | 122.4 mm (4.8 in) | 26.9 mm (1.1 in) | 13 years | 41 of 100 (Notable) |
| 16 June 2018 | Norwich, US | daily high min | 23.3 C (73.9 F) | 0.5 C (0.9 F) | 92 years | 38 of 100 (Notable) |
| 12 June 2018 | Norwich, US | daily high min | 23.9 C (75.0 F) | 0.6 C (1.1 F) | 28 years | 19 of 100 (Routine) |
| 15 May 2018 | Norwich, US | daily high max | 35.0 C (95.0 F) | 1.1 C (2.0 F) | 81 years | 36 of 100 (Notable) |
| 13 May 2018 | Norwich, US | daily high max | 33.9 C (93.0 F) | 1.1 C (2.0 F) | 104 years | 42 of 100 (Notable) |
| 2 May 2018 | Norwich, US | daily high min | 19.4 C (66.9 F) | 0.5 C (0.9 F) | 63 years | 29 of 100 (Routine) |
Climate Trend
91 complete years, 1900 to 2016| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1900 | 14.4 C | +0.03 C |
| 1901 | 14.3 C | -0.15 C |
| 1902 | 13.5 C | -0.91 C |
| 1903 | 13.1 C | -1.33 C |
| 1904 | 13.7 C | -0.71 C |
| 1905 | 13.0 C | -1.37 C |
| 1907 | 14.2 C | -0.20 C |
| 1908 | 14.8 C | +0.39 C |
| 1909 | 14.4 C | +0.02 C |
| 1910 | 15.3 C | +0.88 C |
| 1911 | 15.1 C | +0.65 C |
| 1912 | 13.2 C | -1.23 C |
| 1913 | 14.2 C | -0.18 C |
| 1914 | 14.8 C | +0.37 C |
| 1915 | 13.5 C | -0.95 C |
| 1916 | 14.0 C | -0.45 C |
| 1917 | 13.5 C | -0.88 C |
| 1918 | 14.4 C | -0.01 C |
| 1919 | 13.8 C | -0.56 C |
| 1920 | 14.1 C | -0.29 C |
| 1921 | 15.7 C | +1.34 C |
| 1922 | 14.7 C | +0.32 C |
| 1923 | 14.7 C | +0.27 C |
| 1925 | 14.9 C | +0.47 C |
| 1926 | 14.3 C | -0.12 C |
| 1927 | 14.5 C | +0.08 C |
| 1928 | 14.8 C | +0.44 C |
| 1929 | 13.2 C | -1.24 C |
| 1930 | 14.7 C | +0.28 C |
| 1931 | 15.5 C | +1.12 C |
| 1932 | 14.4 C | -0.02 C |
| 1933 | 16.3 C | +1.87 C |
| 1934 | 16.1 C | +1.65 C |
| 1935 | 14.6 C | +0.17 C |
| 1936 | 15.2 C | +0.80 C |
| 1937 | 13.8 C | -0.57 C |
| 1938 | 15.7 C | +1.28 C |
| 1939 | 16.1 C | +1.73 C |
| 1940 | 14.1 C | -0.31 C |
| 1941 | 15.1 C | +0.65 C |
| 1942 | 14.8 C | +0.35 C |
| 1943 | 14.9 C | +0.45 C |
| 1944 | 14.8 C | +0.39 C |
| 1945 | 14.2 C | -0.23 C |
| 1946 | 15.9 C | +1.50 C |
| 1947 | 14.4 C | 0.00 C |
| 1950 | 13.9 C | -0.49 C |
| 1955 | 14.7 C | +0.25 C |
| 1956 | 15.5 C | +1.13 C |
| 1957 | 13.7 C | -0.68 C |
| 1958 | 13.7 C | -0.73 C |
| 1959 | 13.8 C | -0.64 C |
| 1961 | 13.0 C | -1.37 C |
| 1962 | 14.2 C | -0.22 C |
| 1964 | 14.4 C | -0.03 C |
| 1965 | 14.4 C | +0.02 C |
| 1966 | 13.7 C | -0.68 C |
| 1967 | 14.0 C | -0.44 C |
| 1968 | 13.5 C | -0.94 C |
| 1969 | 13.5 C | -0.91 C |
| 1970 | 14.0 C | -0.41 C |
| 1971 | 14.0 C | -0.42 C |
| 1973 | 14.1 C | -0.27 C |
| 1974 | 14.2 C | -0.17 C |
| 1975 | 13.8 C | -0.60 C |
| 1976 | 14.4 C | -0.05 C |
| 1978 | 13.6 C | -0.85 C |
| 1979 | 13.3 C | -1.08 C |
| 1980 | 14.7 C | +0.29 C |
| 1981 | 15.2 C | +0.76 C |
| 1982 | 13.4 C | -1.05 C |
| 1983 | 12.9 C | -1.46 C |
| 1984 | 14.0 C | -0.45 C |
| 1985 | 13.5 C | -0.87 C |
| 1986 | 15.3 C | +0.87 C |
| 1987 | 14.7 C | +0.28 C |
| 1988 | 14.5 C | +0.07 C |
| 1989 | 13.8 C | -0.57 C |
| 1990 | 15.7 C | +1.27 C |
| 1991 | 15.8 C | +1.40 C |
| 1992 | 14.9 C | +0.47 C |
| 1993 | 13.8 C | -0.60 C |
| 1994 | 15.4 C | +1.02 C |
| 1995 | 14.7 C | +0.26 C |
| 1996 | 14.5 C | +0.10 C |
| 1997 | 14.4 C | +0.01 C |
| 1998 | 16.0 C | +1.59 C |
| 1999 | 15.3 C | +0.85 C |
| 2012 | 15.7 C | +1.25 C |
| 2013 | 12.8 C | -1.62 C |
| 2016 | 14.8 C | +0.35 C |
The fitted trend in annual mean temperature here over 1900 to 2016 is 0.01 C (-0.04 to 0.07) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.02 F (-0.07 to 0.12) per decade. The slope is a straight line fitted to 91 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 (-0.04 to 0.07) per decade | 0.02 F (-0.07 to 0.12) per decade | 1900 to 2016 | 91 | Not clearly different from zero |
| Mean daily maximum | -0.05 C (-0.12 to 0.02) per decade | -0.09 F (-0.21 to 0.03) per decade | 1900 to 2016 | 91 | Not clearly different from zero |
| Mean daily minimum | 0.08 C (0.03 to 0.13) per decade | 0.1 F (0.1 to 0.2) per decade | 1900 to 2016 | 91 | 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
1895 to 2022| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 47.2 C (117.0 F) | 1936 | 41.1 C (106.0 F) | 123 |
| Coldest night (TNn) | -30.0 C (-22.0 F) | 1899 | -18.3 C (-0.9 F) | 123 |
| Wettest day (Rx1day) | 175.3 mm (6.9 in) | 1998 | 66.3 mm (2.6 in) | 124 |
| Wettest five days (Rx5day) | 293.9 mm (11.6 in) | 1998 | 96.6 mm (3.8 in) | 124 |
| Longest dry spell (CDD) | 92 days | 1936 | 33 days | 124 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1895 | 39.4 C (102.9 F) |
| 1896 | 42.2 C (108.0 F) |
| 1897 | 41.1 C (106.0 F) |
| 1898 | 31.1 C (88.0 F) |
| 1899 | 42.2 C (108.0 F) |
| 1900 | 40.0 C (104.0 F) |
| 1901 | 41.1 C (106.0 F) |
| 1902 | 40.0 C (104.0 F) |
| 1903 | 41.7 C (107.1 F) |
| 1904 | 36.7 C (98.1 F) |
| 1905 | 40.0 C (104.0 F) |
| 1906 | 36.7 C (98.1 F) |
| 1907 | 38.3 C (100.9 F) |
| 1908 | 37.8 C (100.0 F) |
| 1909 | 43.3 C (109.9 F) |
| 1910 | 41.1 C (106.0 F) |
| 1911 | 43.9 C (111.0 F) |
| 1912 | 40.6 C (105.1 F) |
| 1913 | 42.2 C (108.0 F) |
| 1914 | 42.2 C (108.0 F) |
| 1915 | 35.0 C (95.0 F) |
| 1916 | 40.0 C (104.0 F) |
| 1917 | 43.9 C (111.0 F) |
| 1918 | 42.2 C (108.0 F) |
| 1919 | 41.1 C (106.0 F) |
| 1920 | 41.7 C (107.1 F) |
| 1921 | 42.2 C (108.0 F) |
| 1922 | 44.4 C (111.9 F) |
| 1923 | 43.3 C (109.9 F) |
| 1924 | 40.6 C (105.1 F) |
| 1925 | 45.0 C (113.0 F) |
| 1926 | 41.7 C (107.1 F) |
| 1927 | 37.8 C (100.0 F) |
| 1928 | 38.9 C (102.0 F) |
| 1929 | 42.2 C (108.0 F) |
| 1930 | 41.7 C (107.1 F) |
| 1931 | 41.7 C (107.1 F) |
| 1932 | 40.6 C (105.1 F) |
| 1933 | 43.9 C (111.0 F) |
| 1934 | 44.4 C (111.9 F) |
| 1935 | 42.2 C (108.0 F) |
| 1936 | 47.2 C (117.0 F) |
| 1937 | 44.4 C (111.9 F) |
| 1938 | 42.2 C (108.0 F) |
| 1939 | 43.9 C (111.0 F) |
| 1940 | 42.2 C (108.0 F) |
| 1941 | 40.6 C (105.1 F) |
| 1942 | 41.7 C (107.1 F) |
| 1943 | 43.3 C (109.9 F) |
| 1944 | 41.7 C (107.1 F) |
| 1945 | 40.6 C (105.1 F) |
| 1946 | 45.0 C (113.0 F) |
| 1947 | 43.9 C (111.0 F) |
| 1948 | 40.6 C (105.1 F) |
| 1949 | 39.4 C (102.9 F) |
| 1950 | 40.6 C (105.1 F) |
| 1951 | 26.7 C (80.1 F) |
| 1954 | 26.1 C (79.0 F) |
| 1955 | 39.4 C (102.9 F) |
| 1956 | 42.8 C (109.0 F) |
| 1957 | 40.0 C (104.0 F) |
| 1958 | 38.9 C (102.0 F) |
| 1959 | 40.0 C (104.0 F) |
| 1960 | 40.0 C (104.0 F) |
| 1961 | 38.3 C (100.9 F) |
| 1962 | 42.2 C (108.0 F) |
| 1963 | 42.8 C (109.0 F) |
| 1964 | 43.9 C (111.0 F) |
| 1965 | 38.3 C (100.9 F) |
| 1966 | 40.6 C (105.1 F) |
| 1967 | 38.9 C (102.0 F) |
| 1968 | 41.7 C (107.1 F) |
| 1969 | 41.7 C (107.1 F) |
| 1970 | 41.7 C (107.1 F) |
| 1971 | 41.7 C (107.1 F) |
| 1972 | 38.9 C (102.0 F) |
| 1973 | 41.7 C (107.1 F) |
| 1974 | 42.8 C (109.0 F) |
| 1975 | 40.0 C (104.0 F) |
| 1976 | 42.8 C (109.0 F) |
| 1977 | 40.0 C (104.0 F) |
| 1978 | 42.8 C (109.0 F) |
| 1979 | 38.9 C (102.0 F) |
| 1980 | 43.9 C (111.0 F) |
| 1981 | 42.8 C (109.0 F) |
| 1982 | 42.8 C (109.0 F) |
| 1983 | 42.8 C (109.0 F) |
| 1984 | 43.3 C (109.9 F) |
| 1985 | 41.7 C (107.1 F) |
| 1986 | 43.3 C (109.9 F) |
| 1987 | 40.6 C (105.1 F) |
| 1988 | 40.6 C (105.1 F) |
| 1989 | 40.0 C (104.0 F) |
| 1990 | 42.8 C (109.0 F) |
| 1991 | 42.2 C (108.0 F) |
| 1992 | 39.4 C (102.9 F) |
| 1993 | 40.6 C (105.1 F) |
| 1994 | 41.7 C (107.1 F) |
| 1995 | 41.1 C (106.0 F) |
| 1996 | 39.4 C (102.9 F) |
| 1997 | 38.9 C (102.0 F) |
| 1998 | 41.1 C (106.0 F) |
| 1999 | 41.1 C (106.0 F) |
| 2000 | 41.1 C (106.0 F) |
| 2001 | 25.0 C (77.0 F) |
| 2002 | 39.4 C (102.9 F) |
| 2003 | 41.1 C (106.0 F) |
| 2004 | 38.3 C (100.9 F) |
| 2005 | 38.3 C (100.9 F) |
| 2006 | 42.8 C (109.0 F) |
| 2007 | 39.4 C (102.9 F) |
| 2008 | 40.0 C (104.0 F) |
| 2009 | 40.6 C (105.1 F) |
| 2010 | 40.6 C (105.1 F) |
| 2011 | 43.3 C (109.9 F) |
| 2012 | 42.8 C (109.0 F) |
| 2013 | 40.6 C (105.1 F) |
| 2014 | 40.6 C (105.1 F) |
| 2015 | 37.2 C (99.0 F) |
| 2016 | 40.0 C (104.0 F) |
| 2017 | 41.1 C (106.0 F) |
| 2018 | 37.2 C (99.0 F) |
| 2019 | 28.3 C (82.9 F) |
| 2022 | n/a |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1895 | -1.1 C (30.0 F) |
| 1896 | -13.9 C (7.0 F) |
| 1897 | -17.8 C (0.0 F) |
| 1898 | -10.0 C (14.0 F) |
| 1899 | -30.0 C (-22.0 F) |
| 1900 | -18.3 C (-0.9 F) |
| 1901 | -21.7 C (-7.1 F) |
| 1902 | -23.3 C (-9.9 F) |
| 1903 | -22.2 C (-8.0 F) |
| 1904 | -21.7 C (-7.1 F) |
| 1905 | -29.4 C (-20.9 F) |
| 1906 | -16.1 C (3.0 F) |
| 1907 | -17.8 C (0.0 F) |
| 1908 | -15.0 C (5.0 F) |
| 1909 | -21.7 C (-7.1 F) |
| 1910 | -17.2 C (1.0 F) |
| 1911 | -25.0 C (-13.0 F) |
| 1912 | -27.2 C (-17.0 F) |
| 1913 | -23.9 C (-11.0 F) |
| 1914 | -18.9 C (-2.0 F) |
| 1915 | -15.6 C (3.9 F) |
| 1916 | -23.9 C (-11.0 F) |
| 1917 | -23.3 C (-9.9 F) |
| 1918 | -25.6 C (-14.1 F) |
| 1919 | -25.0 C (-13.0 F) |
| 1920 | -18.9 C (-2.0 F) |
| 1921 | -15.0 C (5.0 F) |
| 1922 | -17.2 C (1.0 F) |
| 1923 | -16.7 C (1.9 F) |
| 1924 | -22.2 C (-8.0 F) |
| 1925 | -17.2 C (1.0 F) |
| 1926 | -17.8 C (0.0 F) |
| 1927 | -20.0 C (-4.0 F) |
| 1928 | -20.0 C (-4.0 F) |
| 1929 | -18.3 C (-0.9 F) |
| 1930 | -25.6 C (-14.1 F) |
| 1931 | -13.9 C (7.0 F) |
| 1932 | -20.0 C (-4.0 F) |
| 1933 | -25.0 C (-13.0 F) |
| 1934 | -16.7 C (1.9 F) |
| 1935 | -21.1 C (-6.0 F) |
| 1936 | -22.2 C (-8.0 F) |
| 1937 | -17.8 C (0.0 F) |
| 1938 | -17.2 C (1.0 F) |
| 1939 | -18.3 C (-0.9 F) |
| 1940 | -21.1 C (-6.0 F) |
| 1941 | -11.1 C (12.0 F) |
| 1942 | -21.1 C (-6.0 F) |
| 1943 | -23.9 C (-11.0 F) |
| 1944 | -15.0 C (5.0 F) |
| 1945 | -18.9 C (-2.0 F) |
| 1946 | -16.1 C (3.0 F) |
| 1947 | -24.4 C (-11.9 F) |
| 1948 | -21.1 C (-6.0 F) |
| 1949 | -19.4 C (-2.9 F) |
| 1950 | -17.8 C (0.0 F) |
| 1951 | -23.3 C (-9.9 F) |
| 1954 | -11.7 C (10.9 F) |
| 1955 | -15.6 C (3.9 F) |
| 1956 | -14.4 C (6.1 F) |
| 1957 | -17.2 C (1.0 F) |
| 1958 | -16.7 C (1.9 F) |
| 1959 | -23.3 C (-9.9 F) |
| 1960 | -19.4 C (-2.9 F) |
| 1961 | -18.9 C (-2.0 F) |
| 1962 | -22.2 C (-8.0 F) |
| 1963 | -22.8 C (-9.0 F) |
| 1964 | -17.8 C (0.0 F) |
| 1965 | -16.7 C (1.9 F) |
| 1966 | -20.0 C (-4.0 F) |
| 1967 | -18.3 C (-0.9 F) |
| 1968 | -21.1 C (-6.0 F) |
| 1969 | -14.4 C (6.1 F) |
| 1970 | -18.9 C (-2.0 F) |
| 1971 | -18.9 C (-2.0 F) |
| 1972 | -20.0 C (-4.0 F) |
| 1973 | -20.6 C (-5.1 F) |
| 1974 | -18.3 C (-0.9 F) |
| 1975 | -14.4 C (6.1 F) |
| 1976 | -20.0 C (-4.0 F) |
| 1977 | -21.7 C (-7.1 F) |
| 1978 | -20.6 C (-5.1 F) |
| 1979 | -21.1 C (-6.0 F) |
| 1980 | -17.2 C (1.0 F) |
| 1981 | -22.2 C (-8.0 F) |
| 1982 | -23.9 C (-11.0 F) |
| 1983 | -22.2 C (-8.0 F) |
| 1984 | -21.7 C (-7.1 F) |
| 1985 | -20.6 C (-5.1 F) |
| 1986 | -15.0 C (5.0 F) |
| 1987 | -14.4 C (6.1 F) |
| 1988 | -20.0 C (-4.0 F) |
| 1989 | -26.1 C (-15.0 F) |
| 1990 | -19.4 C (-2.9 F) |
| 1991 | -13.9 C (7.0 F) |
| 1992 | -12.2 C (10.0 F) |
| 1993 | -16.7 C (1.9 F) |
| 1994 | -15.6 C (3.9 F) |
| 1995 | -14.4 C (6.1 F) |
| 1996 | -20.0 C (-4.0 F) |
| 1997 | -17.2 C (1.0 F) |
| 1998 | -17.8 C (0.0 F) |
| 1999 | -16.1 C (3.0 F) |
| 2000 | -16.7 C (1.9 F) |
| 2001 | -12.2 C (10.0 F) |
| 2002 | -18.3 C (-0.9 F) |
| 2003 | -17.2 C (1.0 F) |
| 2004 | -17.2 C (1.0 F) |
| 2005 | -18.9 C (-2.0 F) |
| 2006 | -16.1 C (3.0 F) |
| 2007 | -15.6 C (3.9 F) |
| 2008 | -17.2 C (1.0 F) |
| 2009 | -14.4 C (6.1 F) |
| 2010 | -17.8 C (0.0 F) |
| 2011 | -21.1 C (-6.0 F) |
| 2012 | -13.3 C (8.1 F) |
| 2013 | -15.6 C (3.9 F) |
| 2014 | -19.4 C (-2.9 F) |
| 2015 | -8.3 C (17.1 F) |
| 2016 | -22.8 C (-9.0 F) |
| 2017 | -16.1 C (3.0 F) |
| 2018 | -20.0 C (-4.0 F) |
| 2019 | -14.4 C (6.1 F) |
| 2022 | n/a |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1895 | 63.5 mm (2.5 in) |
| 1896 | 50.8 mm (2.0 in) |
| 1897 | 28.4 mm (1.1 in) |
| 1898 | 127.3 mm (5.0 in) |
| 1899 | 105.7 mm (4.2 in) |
| 1900 | 36.1 mm (1.4 in) |
| 1901 | 35.8 mm (1.4 in) |
| 1902 | 59.9 mm (2.4 in) |
| 1903 | 88.4 mm (3.5 in) |
| 1904 | 65.5 mm (2.6 in) |
| 1905 | 63.5 mm (2.5 in) |
| 1906 | 132.3 mm (5.2 in) |
| 1907 | 39.1 mm (1.5 in) |
| 1908 | 66.8 mm (2.6 in) |
| 1909 | 104.1 mm (4.1 in) |
| 1910 | 45.2 mm (1.8 in) |
| 1911 | 39.1 mm (1.5 in) |
| 1912 | 42.2 mm (1.7 in) |
| 1913 | 36.6 mm (1.4 in) |
| 1914 | 53.1 mm (2.1 in) |
| 1915 | 79.5 mm (3.1 in) |
| 1916 | 107.4 mm (4.2 in) |
| 1917 | 48.5 mm (1.9 in) |
| 1918 | 89.9 mm (3.5 in) |
| 1919 | 51.6 mm (2.0 in) |
| 1920 | 42.7 mm (1.7 in) |
| 1921 | 62.2 mm (2.4 in) |
| 1922 | 62.7 mm (2.5 in) |
| 1923 | 126.2 mm (5.0 in) |
| 1924 | 60.5 mm (2.4 in) |
| 1925 | 67.6 mm (2.7 in) |
| 1926 | 102.9 mm (4.1 in) |
| 1927 | 146.6 mm (5.8 in) |
| 1928 | 71.6 mm (2.8 in) |
| 1929 | 50.5 mm (2.0 in) |
| 1930 | 64.3 mm (2.5 in) |
| 1931 | 109.0 mm (4.3 in) |
| 1932 | 66.5 mm (2.6 in) |
| 1933 | 70.1 mm (2.8 in) |
| 1934 | 54.4 mm (2.1 in) |
| 1935 | 86.1 mm (3.4 in) |
| 1936 | 65.3 mm (2.6 in) |
| 1937 | 104.1 mm (4.1 in) |
| 1938 | 109.7 mm (4.3 in) |
| 1939 | 82.0 mm (3.2 in) |
| 1940 | 58.7 mm (2.3 in) |
| 1941 | 73.9 mm (2.9 in) |
| 1942 | 37.3 mm (1.5 in) |
| 1943 | 59.4 mm (2.3 in) |
| 1944 | 57.7 mm (2.3 in) |
| 1945 | 79.8 mm (3.1 in) |
| 1946 | 73.7 mm (2.9 in) |
| 1947 | 55.4 mm (2.2 in) |
| 1948 | 86.6 mm (3.4 in) |
| 1949 | 52.1 mm (2.1 in) |
| 1950 | 52.1 mm (2.1 in) |
| 1951 | 20.8 mm (0.8 in) |
| 1954 | 0.8 mm (0.03 in) |
| 1955 | 81.8 mm (3.2 in) |
| 1956 | 29.5 mm (1.2 in) |
| 1957 | 78.0 mm (3.1 in) |
| 1958 | 67.1 mm (2.6 in) |
| 1959 | 89.7 mm (3.5 in) |
| 1960 | 62.5 mm (2.5 in) |
| 1961 | 70.4 mm (2.8 in) |
| 1962 | 84.3 mm (3.3 in) |
| 1963 | 59.9 mm (2.4 in) |
| 1964 | 101.6 mm (4.0 in) |
| 1965 | 93.0 mm (3.7 in) |
| 1966 | 78.7 mm (3.1 in) |
| 1967 | 54.1 mm (2.1 in) |
| 1968 | 81.3 mm (3.2 in) |
| 1969 | 39.1 mm (1.5 in) |
| 1970 | 58.4 mm (2.3 in) |
| 1971 | 43.2 mm (1.7 in) |
| 1972 | 66.0 mm (2.6 in) |
| 1973 | 141.5 mm (5.6 in) |
| 1974 | 57.2 mm (2.3 in) |
| 1975 | 116.6 mm (4.6 in) |
| 1976 | 61.0 mm (2.4 in) |
| 1977 | 95.5 mm (3.8 in) |
| 1978 | 85.1 mm (3.4 in) |
| 1979 | 66.5 mm (2.6 in) |
| 1980 | 64.5 mm (2.5 in) |
| 1981 | 37.8 mm (1.5 in) |
| 1982 | 92.2 mm (3.6 in) |
| 1983 | 56.4 mm (2.2 in) |
| 1984 | 37.1 mm (1.5 in) |
| 1985 | 104.9 mm (4.1 in) |
| 1986 | 53.3 mm (2.1 in) |
| 1987 | 62.2 mm (2.4 in) |
| 1988 | 71.9 mm (2.8 in) |
| 1989 | 55.9 mm (2.2 in) |
| 1990 | 32.0 mm (1.3 in) |
| 1991 | 58.4 mm (2.3 in) |
| 1992 | 54.6 mm (2.1 in) |
| 1993 | 59.7 mm (2.4 in) |
| 1994 | 48.3 mm (1.9 in) |
| 1995 | 69.3 mm (2.7 in) |
| 1996 | 91.4 mm (3.6 in) |
| 1997 | 91.4 mm (3.6 in) |
| 1998 | 175.3 mm (6.9 in) |
| 1999 | 158.0 mm (6.2 in) |
| 2000 | 73.7 mm (2.9 in) |
| 2001 | 35.6 mm (1.4 in) |
| 2002 | 94.0 mm (3.7 in) |
| 2003 | 119.4 mm (4.7 in) |
| 2004 | 81.3 mm (3.2 in) |
| 2005 | 168.7 mm (6.6 in) |
| 2006 | 44.5 mm (1.8 in) |
| 2007 | 116.8 mm (4.6 in) |
| 2008 | 151.6 mm (6.0 in) |
| 2009 | 147.3 mm (5.8 in) |
| 2010 | 68.6 mm (2.7 in) |
| 2011 | 68.6 mm (2.7 in) |
| 2012 | 63.8 mm (2.5 in) |
| 2013 | 52.1 mm (2.1 in) |
| 2014 | 43.2 mm (1.7 in) |
| 2015 | 79.8 mm (3.1 in) |
| 2016 | 164.1 mm (6.5 in) |
| 2017 | 131.6 mm (5.2 in) |
| 2018 | 122.4 mm (4.8 in) |
| 2019 | 37.6 mm (1.5 in) |
| 2022 | 62.5 mm (2.5 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1895 | 70.9 mm (2.8 in) |
| 1896 | 91.5 mm (3.6 in) |
| 1897 | 65.3 mm (2.6 in) |
| 1898 | 135.7 mm (5.3 in) |
| 1899 | 144.9 mm (5.7 in) |
| 1900 | 83.8 mm (3.3 in) |
| 1901 | 78.4 mm (3.1 in) |
| 1902 | 92.8 mm (3.7 in) |
| 1903 | 142.5 mm (5.6 in) |
| 1904 | 114.5 mm (4.5 in) |
| 1905 | 88.9 mm (3.5 in) |
| 1906 | 151.6 mm (6.0 in) |
| 1907 | 73.2 mm (2.9 in) |
| 1908 | 144.0 mm (5.7 in) |
| 1909 | 151.4 mm (6.0 in) |
| 1910 | 57.2 mm (2.3 in) |
| 1911 | 112.2 mm (4.4 in) |
| 1912 | 108.5 mm (4.3 in) |
| 1913 | 74.6 mm (2.9 in) |
| 1914 | 80.3 mm (3.2 in) |
| 1915 | 129.1 mm (5.1 in) |
| 1916 | 112.0 mm (4.4 in) |
| 1917 | 107.4 mm (4.2 in) |
| 1918 | 125.7 mm (4.9 in) |
| 1919 | 91.2 mm (3.6 in) |
| 1920 | 68.1 mm (2.7 in) |
| 1921 | 119.6 mm (4.7 in) |
| 1922 | 100.3 mm (3.9 in) |
| 1923 | 200.3 mm (7.9 in) |
| 1924 | 99.4 mm (3.9 in) |
| 1925 | 70.4 mm (2.8 in) |
| 1926 | 127.1 mm (5.0 in) |
| 1927 | 153.3 mm (6.0 in) |
| 1928 | 105.2 mm (4.1 in) |
| 1929 | 77.5 mm (3.1 in) |
| 1930 | 120.6 mm (4.7 in) |
| 1931 | 118.0 mm (4.6 in) |
| 1932 | 95.0 mm (3.7 in) |
| 1933 | 145.1 mm (5.7 in) |
| 1934 | 65.3 mm (2.6 in) |
| 1935 | 116.2 mm (4.6 in) |
| 1936 | 77.5 mm (3.1 in) |
| 1937 | 129.5 mm (5.1 in) |
| 1938 | 125.0 mm (4.9 in) |
| 1939 | 91.4 mm (3.6 in) |
| 1940 | 91.2 mm (3.6 in) |
| 1941 | 113.5 mm (4.5 in) |
| 1942 | 102.3 mm (4.0 in) |
| 1943 | 114.6 mm (4.5 in) |
| 1944 | 74.9 mm (2.9 in) |
| 1945 | 136.3 mm (5.4 in) |
| 1946 | 95.7 mm (3.8 in) |
| 1947 | 126.0 mm (5.0 in) |
| 1948 | 140.4 mm (5.5 in) |
| 1949 | 67.4 mm (2.7 in) |
| 1950 | 80.3 mm (3.2 in) |
| 1951 | 30.5 mm (1.2 in) |
| 1954 | 0.8 mm (0.03 in) |
| 1955 | 110.0 mm (4.3 in) |
| 1956 | 44.3 mm (1.7 in) |
| 1957 | 132.4 mm (5.2 in) |
| 1958 | 78.8 mm (3.1 in) |
| 1959 | 139.7 mm (5.5 in) |
| 1960 | 88.7 mm (3.5 in) |
| 1961 | 132.7 mm (5.2 in) |
| 1962 | 86.8 mm (3.4 in) |
| 1963 | 98.8 mm (3.9 in) |
| 1964 | 119.9 mm (4.7 in) |
| 1965 | 96.6 mm (3.8 in) |
| 1966 | 78.7 mm (3.1 in) |
| 1967 | 96.5 mm (3.8 in) |
| 1968 | 90.2 mm (3.6 in) |
| 1969 | 68.4 mm (2.7 in) |
| 1970 | 88.7 mm (3.5 in) |
| 1971 | 81.8 mm (3.2 in) |
| 1972 | 88.7 mm (3.5 in) |
| 1973 | 250.2 mm (9.9 in) |
| 1974 | 72.9 mm (2.9 in) |
| 1975 | 207.0 mm (8.1 in) |
| 1976 | 77.0 mm (3.0 in) |
| 1977 | 176.0 mm (6.9 in) |
| 1978 | 87.4 mm (3.4 in) |
| 1979 | 102.1 mm (4.0 in) |
| 1980 | 94.3 mm (3.7 in) |
| 1981 | 81.0 mm (3.2 in) |
| 1982 | 107.5 mm (4.2 in) |
| 1983 | 92.7 mm (3.6 in) |
| 1984 | 80.0 mm (3.1 in) |
| 1985 | 138.1 mm (5.4 in) |
| 1986 | 118.9 mm (4.7 in) |
| 1987 | 94.5 mm (3.7 in) |
| 1988 | 86.2 mm (3.4 in) |
| 1989 | 97.5 mm (3.8 in) |
| 1990 | 41.4 mm (1.6 in) |
| 1991 | 63.5 mm (2.5 in) |
| 1992 | 84.9 mm (3.3 in) |
| 1993 | 112.0 mm (4.4 in) |
| 1994 | 66.8 mm (2.6 in) |
| 1995 | 72.6 mm (2.9 in) |
| 1996 | 94.7 mm (3.7 in) |
| 1997 | 133.3 mm (5.2 in) |
| 1998 | 293.9 mm (11.6 in) |
| 1999 | 184.4 mm (7.3 in) |
| 2000 | 104.9 mm (4.1 in) |
| 2001 | 35.6 mm (1.4 in) |
| 2002 | 137.1 mm (5.4 in) |
| 2003 | 161.1 mm (6.3 in) |
| 2004 | 88.9 mm (3.5 in) |
| 2005 | 256.9 mm (10.1 in) |
| 2006 | 64.0 mm (2.5 in) |
| 2007 | 133.8 mm (5.3 in) |
| 2008 | 161.0 mm (6.3 in) |
| 2009 | 171.9 mm (6.8 in) |
| 2010 | 92.8 mm (3.7 in) |
| 2011 | 53.3 mm (2.1 in) |
| 2012 | 86.9 mm (3.4 in) |
| 2013 | 105.7 mm (4.2 in) |
| 2014 | 63.5 mm (2.5 in) |
| 2015 | 79.8 mm (3.1 in) |
| 2016 | 210.3 mm (8.3 in) |
| 2017 | 151.2 mm (6.0 in) |
| 2018 | 124.4 mm (4.9 in) |
| 2019 | 37.6 mm (1.5 in) |
| 2022 | 85.1 mm (3.4 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1895 | 23 days |
| 1896 | 34 days |
| 1897 | 26 days |
| 1898 | 27 days |
| 1899 | 28 days |
| 1900 | 32 days |
| 1901 | 43 days |
| 1902 | 26 days |
| 1903 | 57 days |
| 1904 | 44 days |
| 1905 | 29 days |
| 1906 | 41 days |
| 1907 | 22 days |
| 1908 | 36 days |
| 1909 | 25 days |
| 1910 | 42 days |
| 1911 | 43 days |
| 1912 | 43 days |
| 1913 | 25 days |
| 1914 | 46 days |
| 1915 | 35 days |
| 1916 | 31 days |
| 1917 | 50 days |
| 1918 | 31 days |
| 1919 | 31 days |
| 1920 | 49 days |
| 1921 | 33 days |
| 1922 | 25 days |
| 1923 | 61 days |
| 1924 | 41 days |
| 1925 | 44 days |
| 1926 | 56 days |
| 1927 | 31 days |
| 1928 | 30 days |
| 1929 | 31 days |
| 1930 | 62 days |
| 1931 | 34 days |
| 1932 | 31 days |
| 1933 | 45 days |
| 1934 | 34 days |
| 1935 | 36 days |
| 1936 | 92 days |
| 1937 | 21 days |
| 1938 | 45 days |
| 1939 | 44 days |
| 1940 | 34 days |
| 1941 | 27 days |
| 1942 | 25 days |
| 1943 | 28 days |
| 1944 | 28 days |
| 1945 | 27 days |
| 1946 | 34 days |
| 1947 | 55 days |
| 1948 | 25 days |
| 1949 | 38 days |
| 1950 | 39 days |
| 1951 | 16 days |
| 1954 | 61 days |
| 1955 | 62 days |
| 1956 | 35 days |
| 1957 | 31 days |
| 1958 | 26 days |
| 1959 | 39 days |
| 1960 | 27 days |
| 1961 | 22 days |
| 1962 | 22 days |
| 1963 | 54 days |
| 1964 | 30 days |
| 1965 | 43 days |
| 1966 | 37 days |
| 1967 | 51 days |
| 1968 | 33 days |
| 1969 | 23 days |
| 1970 | 33 days |
| 1971 | 49 days |
| 1972 | 37 days |
| 1973 | 27 days |
| 1974 | 57 days |
| 1975 | 45 days |
| 1976 | 62 days |
| 1977 | 27 days |
| 1978 | 45 days |
| 1979 | 44 days |
| 1980 | 22 days |
| 1981 | 30 days |
| 1982 | 29 days |
| 1983 | 25 days |
| 1984 | 24 days |
| 1985 | 30 days |
| 1986 | 32 days |
| 1987 | 29 days |
| 1988 | 37 days |
| 1989 | 43 days |
| 1990 | 34 days |
| 1991 | 63 days |
| 1992 | 20 days |
| 1993 | 24 days |
| 1994 | 25 days |
| 1995 | 76 days |
| 1996 | 73 days |
| 1997 | 33 days |
| 1998 | 30 days |
| 1999 | 36 days |
| 2000 | 75 days |
| 2001 | 29 days |
| 2002 | 18 days |
| 2003 | 54 days |
| 2004 | 26 days |
| 2005 | 26 days |
| 2006 | 35 days |
| 2007 | 32 days |
| 2008 | 29 days |
| 2009 | 38 days |
| 2010 | 44 days |
| 2011 | 12 days |
| 2012 | 33 days |
| 2013 | 31 days |
| 2014 | 27 days |
| 2015 | 22 days |
| 2016 | 35 days |
| 2017 | 32 days |
| 2018 | 50 days |
| 2019 | 19 days |
| 2022 | 37 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
91 years with a frostAcross 91 years with a frost, the median last spring frost at Norwich falls on 11 April and the median first autumn frost on 28 October, which leaves a median of 199 days between them.
In 1971 to 2016 the median growing season was 211 days. That is 19 days more than in 1900 to 1931.
Fitted over all years, the growing season changes by +2.4 days per decade at this station.
| Measure | Median, all years | Earliest period (1900 to 1931) | Recent period (1971 to 2016) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 11 April | 17 April | 6 April | 11 days earlier | -1.5 days per decade |
| First autumn frost | 28 October | 27 October | 2 November | 6 days later | +0.9 days per decade |
| Growing days | 199 days | 192 days | 211 days | 19 days more | +2.4 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
114 years, 1896 to 2018A day with at least 68.6 mm (2.7 in) of rain is expected about once in 2 years. A day with at least 188.5 mm (7.4 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 68.6 mm (2.7 in) | |
| 5 years | 96.6 mm (3.8 in) | |
| 10 years | 116.7 mm (4.6 in) | |
| 25 years | 143.9 mm (5.7 in) | |
| 50 years | 165.6 mm (6.5 in) | |
| 100 years | 188.5 mm (7.4 in) |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 114 years of values from 1896 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: 175.3 mm (6.9 in) in 1998; 164.1 mm (6.5 in) in 2016; 158.0 mm (6.2 in) in 1999.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
Download the Data
Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-16 (16 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2025-12-31).