Romney 1 SW Weather Records (USC00467730)
Record envelope, standing records and threshold days for Romney 1 SW (USC00467730), West Virginia, United States, with 157 years of record.
Key Facts for Romney 1 SW
- Romney 1 SW (USC00467730) is a weather station in West Virginia, United States at 39.34 latitude and -78.77 longitude, 220 m (720 ft) above sea level.
- The station reports from 1870 to 2026, 157 years of record.
- 1,464 records set at Romney 1 SW still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Romney 1 SW set a daily record precipitation of 52.8 mm (2.1 in) on 11 August 2026.
About the Station
- Location: West Virginia, United States, 39.34 latitude, -78.77 longitude.
- Elevation: 220 m (720 ft).
- Period of record: 1870 to 2026, 157 years.
- Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
5 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) | -28.9 C (-20.0 F) | 17.2 C (63.0 F) | -17.2 C (1.0 F) |
| Feb | 29.4 C (84.9 F) | -28.9 C (-20.0 F) | 20.0 C (68.0 F) | -18.3 C (-0.9 F) |
| Mar | 34.4 C (93.9 F) | -20.0 C (-4.0 F) | 32.2 C (90.0 F) | -4.4 C (24.1 F) |
| Apr | 38.3 C (100.9 F) | -13.9 C (7.0 F) | 32.8 C (91.0 F) | -5.6 C (21.9 F) |
| May | 38.3 C (100.9 F) | -5.0 C (23.0 F) | 35.0 C (95.0 F) | 1.7 C (35.1 F) |
| Jun | 40.0 C (104.0 F) | -1.7 C (28.9 F) | 32.2 C (90.0 F) | 7.2 C (45.0 F) |
| Jul | 41.7 C (107.1 F) | 3.3 C (37.9 F) | 37.2 C (99.0 F) | 10.0 C (50.0 F) |
| Aug | 42.8 C (109.0 F) | 1.7 C (35.1 F) | 32.2 C (90.0 F) | 11.7 C (53.1 F) |
| Sep | 40.0 C (104.0 F) | -4.4 C (24.1 F) | 34.4 C (93.9 F) | 5.6 C (42.1 F) |
| Oct | 36.7 C (98.1 F) | -10.6 C (12.9 F) | 30.6 C (87.1 F) | 2.8 C (37.0 F) |
| Nov | 29.4 C (84.9 F) | -18.3 C (-0.9 F) | n/a | n/a |
| Dec | 26.7 C (80.1 F) | -26.1 C (-15.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1891 | 1 |
| 1892 | 3 |
| 1896 | 4 |
| 1897 | 18 |
| 1898 | 21 |
| 1899 | 21 |
| 1900 | 16 |
| 1901 | 11 |
| 1902 | 10 |
| 1903 | 6 |
| 1904 | 15 |
| 1905 | 11 |
| 1906 | 11 |
| 1907 | 16 |
| 1908 | 15 |
| 1909 | 10 |
| 1910 | 8 |
| 1911 | 18 |
| 1912 | 12 |
| 1913 | 2 |
| 1914 | 22 |
| 1915 | 9 |
| 1916 | 12 |
| 1917 | 22 |
| 1918 | 20 |
| 1919 | 14 |
| 1920 | 11 |
| 1921 | 11 |
| 1922 | 8 |
| 1923 | 14 |
| 1924 | 10 |
| 1925 | 24 |
| 1926 | 17 |
| 1927 | 20 |
| 1928 | 21 |
| 1929 | 19 |
| 1930 | 61 |
| 1931 | 24 |
| 1932 | 23 |
| 1933 | 20 |
| 1934 | 16 |
| 1935 | 14 |
| 1936 | 20 |
| 1937 | 13 |
| 1938 | 11 |
| 1939 | 14 |
| 1940 | 7 |
| 1941 | 10 |
| 1942 | 12 |
| 1943 | 25 |
| 1944 | 6 |
| 1945 | 16 |
| 1946 | 6 |
| 1947 | 16 |
| 1948 | 18 |
| 1949 | 13 |
| 1950 | 15 |
| 1951 | 5 |
| 1954 | 1 |
| 1955 | 6 |
| 1956 | 12 |
| 1957 | 8 |
| 1958 | 5 |
| 1959 | 7 |
| 1960 | 11 |
| 1961 | 9 |
| 1962 | 8 |
| 1963 | 18 |
| 1964 | 8 |
| 1965 | 10 |
| 1966 | 15 |
| 1967 | 8 |
| 1968 | 11 |
| 1969 | 6 |
| 1970 | 6 |
| 1971 | 12 |
| 1972 | 11 |
| 1973 | 6 |
| 1974 | 8 |
| 1975 | 9 |
| 1976 | 12 |
| 1977 | 8 |
| 1978 | 5 |
| 1979 | 15 |
| 1980 | 3 |
| 1981 | 5 |
| 1982 | 12 |
| 1983 | 5 |
| 1984 | 12 |
| 1985 | 5 |
| 1986 | 7 |
| 1987 | 8 |
| 1988 | 14 |
| 1989 | 13 |
| 1990 | 13 |
| 1991 | 8 |
| 1992 | 9 |
| 1993 | 7 |
| 1994 | 11 |
| 1995 | 5 |
| 1996 | 9 |
| 1997 | 5 |
| 1998 | 13 |
| 1999 | 4 |
| 2000 | 18 |
| 2001 | 7 |
| 2002 | 12 |
| 2003 | 9 |
| 2004 | 23 |
| 2005 | 1 |
| 2006 | 7 |
| 2007 | 2 |
| 2008 | 4 |
| 2009 | 8 |
| 2010 | 9 |
| 2011 | 10 |
| 2012 | 5 |
| 2013 | 5 |
| 2014 | 12 |
| 2015 | 16 |
| 2016 | 3 |
| 2017 | 9 |
| 2018 | 10 |
| 2019 | 3 |
| 2020 | 5 |
| 2021 | 4 |
| 2022 | 8 |
| 2023 | 6 |
| 2024 | 4 |
| 2025 | 5 |
| 2026 | 8 |
All-Time Record Progression
8 new records| Date | Kind | Detail |
|---|---|---|
| 1929-10-02 | Record daily precipitation | Record daily precipitation 92.7 mm (3.6 in) |
| 1930-07-22 | Record high minimum temperature | Record high minimum temperature 28.9 C (84.0 F) |
| 1936-03-17 | Record daily precipitation | Record daily precipitation 127.0 mm (5.0 in) |
| 1971-01-01 | Record daily snowfall | Record daily snowfall 66.0 cm (26.0 in) |
| 1996-01-08 | Record snow depth | Record snow depth 71.1 cm (28.0 in) |
| 1996-01-12 | Record snow depth | Record snow depth 78.7 cm (31.0 in) |
| 1996-01-13 | Record snow depth | Record snow depth 86.4 cm (34.0 in) |
| 1996-09-06 | Record daily precipitation | Record daily precipitation 152.4 mm (6.0 in) |
Wettest Day of Each Month
Sep: 152.4 mm (6.0 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 57.4 mm (2.3 in) | 8 January 1908 |
| Feb | 57.9 mm (2.3 in) | 6 February 2010 |
| Mar | 127.0 mm (5.0 in) | 17 March 1936 |
| Apr | 91.4 mm (3.6 in) | 26 April 1937 |
| May | 90.9 mm (3.6 in) | 8 May 1960 |
| Jun | 86.4 mm (3.4 in) | 22 June 1972 |
| Jul | 91.2 mm (3.6 in) | 25 July 1904 |
| Aug | 111.8 mm (4.4 in) | 25 August 1937 |
| Sep | 152.4 mm (6.0 in) | 6 September 1996 |
| Oct | 92.7 mm (3.6 in) | 2 October 1929 |
| Nov | 76.2 mm (3.0 in) | 16 November 1920 |
| Dec | 58.4 mm (2.3 in) | 12 December 2008 |
Period of Record Coverage
1891 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1891 | 4 | 1% | No |
| 1892 | 44 | 12% | No |
| 1893 | 3 | 1% | No |
| 1896 | 42 | 11% | No |
| 1897 | 358 | 98% | Yes |
| 1898 | 363 | 99% | Yes |
| 1899 | 355 | 97% | Yes |
| 1900 | 362 | 99% | Yes |
| 1901 | 363 | 99% | Yes |
| 1902 | 363 | 99% | Yes |
| 1903 | 340 | 93% | Yes |
| 1904 | 310 | 85% | No |
| 1905 | 334 | 92% | Yes |
| 1906 | 363 | 99% | Yes |
| 1907 | 358 | 98% | Yes |
| 1908 | 358 | 98% | Yes |
| 1909 | 344 | 94% | Yes |
| 1910 | 336 | 92% | Yes |
| 1911 | 348 | 95% | Yes |
| 1912 | 122 | 33% | No |
| 1913 | 21 | 6% | No |
| 1914 | 174 | 48% | No |
| 1915 | 357 | 98% | Yes |
| 1916 | 362 | 99% | Yes |
| 1917 | 317 | 87% | No |
| 1918 | 334 | 92% | Yes |
| 1919 | 355 | 97% | Yes |
| 1920 | 363 | 99% | Yes |
| 1921 | 341 | 93% | Yes |
| 1922 | 334 | 92% | Yes |
| 1923 | 282 | 77% | No |
| 1924 | 244 | 67% | No |
| 1925 | 302 | 83% | No |
| 1926 | 323 | 88% | No |
| 1927 | 324 | 89% | No |
| 1928 | 329 | 90% | No |
| 1929 | 328 | 90% | No |
| 1930 | 332 | 91% | Yes |
| 1931 | 343 | 94% | Yes |
| 1932 | 351 | 96% | Yes |
| 1933 | 330 | 90% | Yes |
| 1934 | 359 | 98% | Yes |
| 1935 | 346 | 95% | Yes |
| 1936 | 364 | 99% | Yes |
| 1937 | 351 | 96% | Yes |
| 1938 | 361 | 99% | Yes |
| 1939 | 360 | 99% | Yes |
| 1940 | 363 | 99% | Yes |
| 1941 | 356 | 98% | Yes |
| 1942 | 357 | 98% | Yes |
| 1943 | 360 | 99% | Yes |
| 1944 | 325 | 89% | No |
| 1945 | 261 | 72% | No |
| 1946 | 66 | 18% | No |
| 1947 | 323 | 88% | No |
| 1948 | 350 | 96% | Yes |
| 1949 | 355 | 97% | Yes |
| 1950 | 217 | 59% | No |
| 1951 | 113 | 31% | No |
| 1954 | 168 | 46% | No |
| 1955 | 365 | 100% | Yes |
| 1956 | 364 | 99% | Yes |
| 1957 | 365 | 100% | Yes |
| 1958 | 365 | 100% | Yes |
| 1959 | 365 | 100% | Yes |
| 1960 | 365 | 100% | Yes |
| 1961 | 365 | 100% | Yes |
| 1962 | 365 | 100% | Yes |
| 1963 | 364 | 100% | Yes |
| 1964 | 366 | 100% | Yes |
| 1965 | 364 | 100% | Yes |
| 1966 | 364 | 100% | Yes |
| 1967 | 365 | 100% | Yes |
| 1968 | 366 | 100% | Yes |
| 1969 | 365 | 100% | Yes |
| 1970 | 365 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 226 | 62% | No |
| 1973 | 364 | 100% | Yes |
| 1974 | 361 | 99% | Yes |
| 1975 | 363 | 99% | Yes |
| 1976 | 363 | 99% | Yes |
| 1977 | 365 | 100% | Yes |
| 1978 | 359 | 98% | Yes |
| 1979 | 360 | 99% | Yes |
| 1980 | 364 | 99% | Yes |
| 1981 | 363 | 99% | Yes |
| 1982 | 363 | 99% | Yes |
| 1983 | 362 | 99% | Yes |
| 1984 | 365 | 100% | Yes |
| 1985 | 303 | 83% | No |
| 1986 | 288 | 79% | No |
| 1987 | 365 | 100% | Yes |
| 1988 | 364 | 99% | Yes |
| 1989 | 364 | 100% | Yes |
| 1990 | 364 | 100% | Yes |
| 1991 | 364 | 100% | Yes |
| 1992 | 364 | 99% | Yes |
| 1993 | 365 | 100% | Yes |
| 1994 | 364 | 100% | Yes |
| 1995 | 365 | 100% | Yes |
| 1996 | 356 | 97% | Yes |
| 1997 | 365 | 100% | Yes |
| 1998 | 365 | 100% | Yes |
| 1999 | 360 | 99% | Yes |
| 2000 | 362 | 99% | Yes |
| 2001 | 363 | 99% | Yes |
| 2002 | 362 | 99% | Yes |
| 2003 | 364 | 100% | Yes |
| 2004 | 363 | 99% | Yes |
| 2005 | 365 | 100% | Yes |
| 2006 | 354 | 97% | Yes |
| 2007 | 330 | 90% | Yes |
| 2008 | 327 | 89% | No |
| 2009 | 286 | 78% | No |
| 2010 | 340 | 93% | Yes |
| 2011 | 352 | 96% | Yes |
| 2012 | 354 | 97% | Yes |
| 2013 | 324 | 89% | No |
| 2014 | 350 | 96% | Yes |
| 2015 | 349 | 96% | Yes |
| 2016 | 343 | 94% | Yes |
| 2017 | 291 | 80% | No |
| 2018 | 314 | 86% | No |
| 2019 | 322 | 88% | No |
| 2020 | 267 | 73% | No |
| 2021 | 296 | 81% | No |
| 2022 | 295 | 81% | No |
| 2023 | 317 | 87% | No |
| 2024 | 295 | 81% | No |
| 2025 | 293 | 80% | No |
| 2026 | 222 | 61% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 11 August 2026 | Romney 1 SW, US | daily rain | 52.8 mm (2.1 in) | 3.0 mm (0.12 in) | 88 years | 38 of 100 (Notable) |
| 23 May 2026 | Romney 1 SW, US | daily rain | 46.5 mm (1.8 in) | 18.1 mm (0.7 in) | 27 years | 37 of 100 (Notable) |
| 22 April 2026 | Romney 1 SW, US | daily low min (Tie) | -3.9 C (25.0 F) | tie | 121 years | 10 of 100 (Routine) |
| 16 April 2026 | Romney 1 SW, US | daily high min | 14.4 C (57.9 F) | 1.1 C (2.0 F) | 79 years | 35 of 100 (Notable) |
| 16 April 2026 | Romney 1 SW, US | daily high max | 32.8 C (91.0 F) | 1.1 C (2.0 F) | 32 years | 20 of 100 (Routine) |
| 1 April 2026 | Romney 1 SW, US | daily high min | 15.6 C (60.1 F) | 0.6 C (1.1 F) | 9 years | 13 of 100 (Routine) |
| 27 March 2026 | Romney 1 SW, US | daily high min | 11.7 C (53.1 F) | 0.6 C (1.1 F) | 87 years | 37 of 100 (Notable) |
| 23 March 2026 | Romney 1 SW, US | daily high max | 32.2 C (90.0 F) | 0.5 C (0.9 F) | 119 years | 40 of 100 (Notable) |
| 12 March 2026 | Romney 1 SW, US | daily high max | 30.0 C (86.0 F) | 3.3 C (5.9 F) | 4 years | 15 of 100 (Routine) |
| 11 March 2026 | Romney 1 SW, US | daily high max | 29.4 C (84.9 F) | 2.2 C (4.0 F) | 9 years | 15 of 100 (Routine) |
| 25 January 2026 | Romney 1 SW, US | daily low max | -9.4 C (15.1 F) | 1.6 C (2.9 F) | 90 years | 39 of 100 (Notable) |
| 25 January 2026 | Romney 1 SW, US | daily snowfall (Tie) | 15.2 cm (6.0 in) | tie | 46 years | 5 of 100 (Routine) |
| 2 August 2025 | Romney 1 SW, US | daily low max | 22.2 C (72.0 F) | 1.1 C (2.0 F) | 104 years | 43 of 100 (Notable) |
| 31 July 2025 | Romney 1 SW, US | daily high min | 21.7 C (71.1 F) | 0.6 C (1.1 F) | 108 years | 41 of 100 (Notable) |
| 25 June 2025 | Romney 1 SW, US | daily high min | 21.7 C (71.1 F) | 0.6 C (1.1 F) | 124 years | 41 of 100 (Notable) |
| 28 May 2025 | Romney 1 SW, US | daily rain | 37.1 mm (1.5 in) | 6.1 mm (0.24 in) | 56 years | 33 of 100 (Routine) |
| 14 May 2025 | Romney 1 SW, US | daily rain | 47.2 mm (1.9 in) | 7.8 mm (0.31 in) | 47 years | 32 of 100 (Routine) |
| 21 April 2025 | Romney 1 SW, US | daily high min | 15.0 C (59.0 F) | 1.7 C (3.1 F) | 98 years | 42 of 100 (Notable) |
| 20 April 2025 | Romney 1 SW, US | daily high min | 16.1 C (61.0 F) | 0.5 C (0.9 F) | 110 years | 41 of 100 (Notable) |
| 6 January 2025 | Romney 1 SW, US | daily snowfall | 9.7 cm (3.8 in) | 2.1 cm (0.8 in) | 48 years | 26 of 100 (Routine) |
Climate Trend
95 complete years, 1897 to 2023| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1897 | 12.1 C | +0.50 C |
| 1898 | 12.2 C | +0.57 C |
| 1899 | 11.6 C | -0.04 C |
| 1900 | 12.6 C | +1.01 C |
| 1901 | 11.3 C | -0.30 C |
| 1902 | 11.6 C | -0.08 C |
| 1905 | 10.9 C | -0.69 C |
| 1906 | 13.0 C | +1.37 C |
| 1907 | 10.7 C | -0.89 C |
| 1908 | 11.3 C | -0.33 C |
| 1909 | 11.2 C | -0.47 C |
| 1911 | 12.0 C | +0.35 C |
| 1915 | 12.4 C | +0.72 C |
| 1916 | 12.0 C | +0.37 C |
| 1918 | 12.2 C | +0.58 C |
| 1919 | 12.9 C | +1.22 C |
| 1920 | 11.1 C | -0.52 C |
| 1921 | 13.8 C | +2.17 C |
| 1926 | 10.9 C | -0.76 C |
| 1927 | 11.7 C | +0.02 C |
| 1928 | 11.4 C | -0.24 C |
| 1929 | 12.0 C | +0.34 C |
| 1930 | 12.2 C | +0.52 C |
| 1931 | 12.9 C | +1.22 C |
| 1932 | 12.2 C | +0.53 C |
| 1934 | 12.2 C | +0.56 C |
| 1936 | 12.0 C | +0.39 C |
| 1938 | 12.4 C | +0.74 C |
| 1939 | 12.8 C | +1.17 C |
| 1940 | 11.1 C | -0.49 C |
| 1942 | 12.0 C | +0.37 C |
| 1943 | 11.8 C | +0.17 C |
| 1948 | 12.0 C | +0.41 C |
| 1949 | 13.2 C | +1.59 C |
| 1955 | 11.8 C | +0.18 C |
| 1956 | 11.8 C | +0.21 C |
| 1957 | 12.2 C | +0.58 C |
| 1958 | 10.8 C | -0.86 C |
| 1959 | 12.5 C | +0.82 C |
| 1960 | 11.2 C | -0.44 C |
| 1961 | 11.8 C | +0.14 C |
| 1962 | 11.0 C | -0.63 C |
| 1963 | 10.8 C | -0.80 C |
| 1964 | 11.5 C | -0.11 C |
| 1965 | 12.0 C | +0.39 C |
| 1966 | 11.0 C | -0.60 C |
| 1967 | 11.0 C | -0.66 C |
| 1968 | 11.2 C | -0.43 C |
| 1969 | 11.1 C | -0.57 C |
| 1970 | 11.8 C | +0.19 C |
| 1971 | 11.9 C | +0.29 C |
| 1973 | 12.2 C | +0.61 C |
| 1974 | 11.7 C | +0.02 C |
| 1975 | 11.8 C | +0.18 C |
| 1976 | 10.9 C | -0.76 C |
| 1977 | 11.3 C | -0.35 C |
| 1978 | 10.6 C | -1.04 C |
| 1979 | 10.9 C | -0.72 C |
| 1980 | 11.2 C | -0.39 C |
| 1981 | 10.9 C | -0.78 C |
| 1982 | 11.6 C | -0.08 C |
| 1983 | 11.4 C | -0.19 C |
| 1984 | 11.6 C | -0.04 C |
| 1987 | 11.7 C | +0.10 C |
| 1988 | 11.0 C | -0.61 C |
| 1989 | 10.7 C | -0.95 C |
| 1990 | 12.2 C | +0.58 C |
| 1991 | 12.2 C | +0.55 C |
| 1992 | 10.6 C | -1.00 C |
| 1993 | 11.2 C | -0.48 C |
| 1994 | 11.0 C | -0.68 C |
| 1995 | 11.1 C | -0.56 C |
| 1996 | 10.5 C | -1.15 C |
| 1997 | 11.0 C | -0.66 C |
| 1998 | 12.7 C | +1.08 C |
| 1999 | 11.7 C | +0.07 C |
| 2000 | 11.6 C | -0.02 C |
| 2001 | 11.7 C | +0.04 C |
| 2002 | 11.9 C | +0.23 C |
| 2003 | 9.9 C | -1.70 C |
| 2004 | 10.5 C | -1.13 C |
| 2005 | 11.6 C | -0.01 C |
| 2006 | 11.8 C | +0.15 C |
| 2007 | 11.6 C | -0.05 C |
| 2008 | 11.0 C | -0.66 C |
| 2010 | 11.4 C | -0.24 C |
| 2011 | 11.9 C | +0.25 C |
| 2012 | 12.3 C | +0.67 C |
| 2013 | 11.0 C | -0.59 C |
| 2014 | 10.3 C | -1.35 C |
| 2015 | 11.5 C | -0.17 C |
| 2016 | 12.0 C | +0.34 C |
| 2019 | 12.2 C | +0.53 C |
| 2021 | 12.3 C | +0.62 C |
| 2023 | 12.3 C | +0.64 C |
The annual mean temperature here has fallen by 0.05 C (0.02 to 0.09) per decade over 1897 to 2023. In Fahrenheit: 0.10 F (0.03 to 0.17) per decade. The slope is a straight line fitted to 95 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | -0.05 C (-0.09 to -0.02) per decade | -0.10 F (-0.17 to -0.03) per decade | 1897 to 2023 | 95 | Fall |
| Mean daily maximum | -0.05 C (-0.10 to 0.00) per decade | -0.08 F (-0.17 to 0.01) per decade | 1897 to 2023 | 95 | Not clearly different from zero |
| Mean daily minimum | -0.06 C (-0.11 to -0.02) per decade | -0.11 F (-0.19 to -0.03) per decade | 1897 to 2023 | 95 | Fall |
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
1870 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 42.8 C (109.0 F) | 1918 | 36.4 C (97.5 F) | 132 |
| Coldest night (TNn) | -28.9 C (-20.0 F) | 1912 | -18.3 C (-0.9 F) | 132 |
| Wettest day (Rx1day) | 152.4 mm (6.0 in) | 1996 | 49.0 mm (1.9 in) | 133 |
| Wettest five days (Rx5day) | 201.2 mm (7.9 in) | 1936 | 80.6 mm (3.2 in) | 132 |
| Longest dry spell (CDD) | 39 days | 2001 | 19 days | 133 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1870 | n/a |
| 1891 | 13.3 C (55.9 F) |
| 1892 | 25.0 C (77.0 F) |
| 1893 | 0.0 C (32.0 F) |
| 1896 | 23.3 C (73.9 F) |
| 1897 | 35.0 C (95.0 F) |
| 1898 | 38.9 C (102.0 F) |
| 1899 | 35.0 C (95.0 F) |
| 1900 | 38.3 C (100.9 F) |
| 1901 | 38.3 C (100.9 F) |
| 1902 | 36.7 C (98.1 F) |
| 1903 | 34.4 C (93.9 F) |
| 1904 | 34.4 C (93.9 F) |
| 1905 | 36.7 C (98.1 F) |
| 1906 | 36.1 C (97.0 F) |
| 1907 | 36.7 C (98.1 F) |
| 1908 | 37.2 C (99.0 F) |
| 1909 | 36.7 C (98.1 F) |
| 1910 | 36.1 C (97.0 F) |
| 1911 | 38.3 C (100.9 F) |
| 1912 | 30.0 C (86.0 F) |
| 1913 | 22.2 C (72.0 F) |
| 1914 | 37.8 C (100.0 F) |
| 1915 | 38.3 C (100.9 F) |
| 1916 | 36.7 C (98.1 F) |
| 1917 | 38.9 C (102.0 F) |
| 1918 | 42.8 C (109.0 F) |
| 1919 | 38.9 C (102.0 F) |
| 1920 | 35.0 C (95.0 F) |
| 1921 | 36.1 C (97.0 F) |
| 1922 | 36.1 C (97.0 F) |
| 1923 | 36.1 C (97.0 F) |
| 1924 | 36.7 C (98.1 F) |
| 1925 | 38.9 C (102.0 F) |
| 1926 | 41.7 C (107.1 F) |
| 1927 | 36.7 C (98.1 F) |
| 1928 | 36.7 C (98.1 F) |
| 1929 | 37.8 C (100.0 F) |
| 1930 | 41.7 C (107.1 F) |
| 1931 | 37.2 C (99.0 F) |
| 1932 | 40.0 C (104.0 F) |
| 1933 | 37.8 C (100.0 F) |
| 1934 | 40.0 C (104.0 F) |
| 1935 | 36.7 C (98.1 F) |
| 1936 | 41.1 C (106.0 F) |
| 1937 | 36.7 C (98.1 F) |
| 1938 | 36.7 C (98.1 F) |
| 1939 | 35.6 C (96.1 F) |
| 1940 | 36.7 C (98.1 F) |
| 1941 | 36.7 C (98.1 F) |
| 1942 | 36.1 C (97.0 F) |
| 1943 | 37.8 C (100.0 F) |
| 1944 | 39.4 C (102.9 F) |
| 1945 | 37.8 C (100.0 F) |
| 1946 | 27.8 C (82.0 F) |
| 1947 | 35.6 C (96.1 F) |
| 1948 | 38.3 C (100.9 F) |
| 1949 | 36.1 C (97.0 F) |
| 1950 | 35.0 C (95.0 F) |
| 1951 | 30.0 C (86.0 F) |
| 1954 | 39.4 C (102.9 F) |
| 1955 | 37.2 C (99.0 F) |
| 1956 | 35.0 C (95.0 F) |
| 1957 | 37.2 C (99.0 F) |
| 1958 | 34.4 C (93.9 F) |
| 1959 | 37.8 C (100.0 F) |
| 1960 | 35.0 C (95.0 F) |
| 1961 | 35.0 C (95.0 F) |
| 1962 | 36.7 C (98.1 F) |
| 1963 | 35.0 C (95.0 F) |
| 1964 | 36.7 C (98.1 F) |
| 1965 | 36.7 C (98.1 F) |
| 1966 | 38.3 C (100.9 F) |
| 1967 | 35.0 C (95.0 F) |
| 1968 | 36.7 C (98.1 F) |
| 1969 | 37.2 C (99.0 F) |
| 1970 | 35.6 C (96.1 F) |
| 1971 | 34.4 C (93.9 F) |
| 1972 | 31.7 C (89.1 F) |
| 1973 | 35.6 C (96.1 F) |
| 1974 | 35.0 C (95.0 F) |
| 1975 | 35.6 C (96.1 F) |
| 1976 | 34.4 C (93.9 F) |
| 1977 | 37.2 C (99.0 F) |
| 1978 | 36.1 C (97.0 F) |
| 1979 | 33.9 C (93.0 F) |
| 1980 | 37.8 C (100.0 F) |
| 1981 | 34.4 C (93.9 F) |
| 1982 | 33.3 C (91.9 F) |
| 1983 | 37.2 C (99.0 F) |
| 1984 | 35.0 C (95.0 F) |
| 1985 | 36.1 C (97.0 F) |
| 1986 | 35.6 C (96.1 F) |
| 1987 | 37.2 C (99.0 F) |
| 1988 | 39.4 C (102.9 F) |
| 1989 | 33.9 C (93.0 F) |
| 1990 | 35.6 C (96.1 F) |
| 1991 | 37.8 C (100.0 F) |
| 1992 | 33.9 C (93.0 F) |
| 1993 | 36.7 C (98.1 F) |
| 1994 | 35.6 C (96.1 F) |
| 1995 | 37.2 C (99.0 F) |
| 1996 | 36.7 C (98.1 F) |
| 1997 | 36.7 C (98.1 F) |
| 1998 | 36.1 C (97.0 F) |
| 1999 | 39.4 C (102.9 F) |
| 2000 | 37.8 C (100.0 F) |
| 2001 | 36.1 C (97.0 F) |
| 2002 | 37.2 C (99.0 F) |
| 2003 | 34.4 C (93.9 F) |
| 2004 | 34.4 C (93.9 F) |
| 2005 | 35.6 C (96.1 F) |
| 2006 | 36.1 C (97.0 F) |
| 2007 | 33.9 C (93.0 F) |
| 2008 | 34.4 C (93.9 F) |
| 2009 | 34.4 C (93.9 F) |
| 2010 | 37.2 C (99.0 F) |
| 2011 | 37.2 C (99.0 F) |
| 2012 | 38.3 C (100.9 F) |
| 2013 | 34.4 C (93.9 F) |
| 2014 | 35.0 C (95.0 F) |
| 2015 | 35.0 C (95.0 F) |
| 2016 | 35.0 C (95.0 F) |
| 2017 | 33.9 C (93.0 F) |
| 2018 | 33.9 C (93.0 F) |
| 2019 | 36.1 C (97.0 F) |
| 2020 | 34.4 C (93.9 F) |
| 2021 | 36.7 C (98.1 F) |
| 2022 | 36.7 C (98.1 F) |
| 2023 | 35.6 C (96.1 F) |
| 2024 | 37.8 C (100.0 F) |
| 2025 | 35.6 C (96.1 F) |
| 2026 | 37.2 C (99.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1870 | n/a |
| 1891 | -8.9 C (16.0 F) |
| 1892 | 1.7 C (35.1 F) |
| 1893 | -9.4 C (15.1 F) |
| 1896 | -11.7 C (10.9 F) |
| 1897 | -16.1 C (3.0 F) |
| 1898 | -14.4 C (6.1 F) |
| 1899 | -24.4 C (-11.9 F) |
| 1900 | -16.1 C (3.0 F) |
| 1901 | -17.2 C (1.0 F) |
| 1902 | -18.3 C (-0.9 F) |
| 1903 | -18.3 C (-0.9 F) |
| 1904 | -23.9 C (-11.0 F) |
| 1905 | -20.6 C (-5.1 F) |
| 1906 | -15.6 C (3.9 F) |
| 1907 | -23.9 C (-11.0 F) |
| 1908 | -20.6 C (-5.1 F) |
| 1909 | -16.1 C (3.0 F) |
| 1910 | -21.1 C (-6.0 F) |
| 1911 | -13.3 C (8.1 F) |
| 1912 | -28.9 C (-20.0 F) |
| 1913 | -15.0 C (5.0 F) |
| 1914 | -23.3 C (-9.9 F) |
| 1915 | -13.3 C (8.1 F) |
| 1916 | -17.2 C (1.0 F) |
| 1917 | -26.1 C (-15.0 F) |
| 1918 | -26.1 C (-15.0 F) |
| 1919 | -23.3 C (-9.9 F) |
| 1920 | -16.7 C (1.9 F) |
| 1921 | -15.0 C (5.0 F) |
| 1922 | -16.7 C (1.9 F) |
| 1923 | -16.1 C (3.0 F) |
| 1924 | -20.0 C (-4.0 F) |
| 1925 | -28.9 C (-20.0 F) |
| 1926 | -18.3 C (-0.9 F) |
| 1927 | -16.1 C (3.0 F) |
| 1928 | -16.1 C (3.0 F) |
| 1929 | -16.7 C (1.9 F) |
| 1930 | -22.2 C (-8.0 F) |
| 1931 | -16.7 C (1.9 F) |
| 1932 | -17.8 C (0.0 F) |
| 1933 | -18.3 C (-0.9 F) |
| 1934 | -28.3 C (-18.9 F) |
| 1935 | -25.6 C (-14.1 F) |
| 1936 | -28.9 C (-20.0 F) |
| 1937 | -15.0 C (5.0 F) |
| 1938 | -16.1 C (3.0 F) |
| 1939 | -12.8 C (9.0 F) |
| 1940 | -17.8 C (0.0 F) |
| 1941 | -12.8 C (9.0 F) |
| 1942 | -24.4 C (-11.9 F) |
| 1943 | -18.3 C (-0.9 F) |
| 1944 | -17.2 C (1.0 F) |
| 1945 | -15.6 C (3.9 F) |
| 1946 | -11.7 C (10.9 F) |
| 1947 | -15.6 C (3.9 F) |
| 1948 | -23.3 C (-9.9 F) |
| 1949 | -16.1 C (3.0 F) |
| 1950 | -18.9 C (-2.0 F) |
| 1951 | -18.3 C (-0.9 F) |
| 1954 | -12.8 C (9.0 F) |
| 1955 | -21.1 C (-6.0 F) |
| 1956 | -16.1 C (3.0 F) |
| 1957 | -17.8 C (0.0 F) |
| 1958 | -20.6 C (-5.1 F) |
| 1959 | -21.1 C (-6.0 F) |
| 1960 | -25.0 C (-13.0 F) |
| 1961 | -22.8 C (-9.0 F) |
| 1962 | -19.4 C (-2.9 F) |
| 1963 | -25.0 C (-13.0 F) |
| 1964 | -21.1 C (-6.0 F) |
| 1965 | -23.3 C (-9.9 F) |
| 1966 | -21.7 C (-7.1 F) |
| 1967 | -24.4 C (-11.9 F) |
| 1968 | -27.2 C (-17.0 F) |
| 1969 | -18.9 C (-2.0 F) |
| 1970 | -19.4 C (-2.9 F) |
| 1971 | -18.9 C (-2.0 F) |
| 1972 | -20.0 C (-4.0 F) |
| 1973 | -16.1 C (3.0 F) |
| 1974 | -13.3 C (8.1 F) |
| 1975 | -16.7 C (1.9 F) |
| 1976 | -18.3 C (-0.9 F) |
| 1977 | -22.8 C (-9.0 F) |
| 1978 | -21.7 C (-7.1 F) |
| 1979 | -22.8 C (-9.0 F) |
| 1980 | -18.3 C (-0.9 F) |
| 1981 | -18.9 C (-2.0 F) |
| 1982 | -24.4 C (-11.9 F) |
| 1983 | -21.1 C (-6.0 F) |
| 1984 | -25.0 C (-13.0 F) |
| 1985 | -25.0 C (-13.0 F) |
| 1986 | -14.4 C (6.1 F) |
| 1987 | -23.3 C (-9.9 F) |
| 1988 | -20.6 C (-5.1 F) |
| 1989 | -21.7 C (-7.1 F) |
| 1990 | -16.1 C (3.0 F) |
| 1991 | -14.4 C (6.1 F) |
| 1992 | -15.0 C (5.0 F) |
| 1993 | -15.6 C (3.9 F) |
| 1994 | -27.2 C (-17.0 F) |
| 1995 | -16.1 C (3.0 F) |
| 1996 | -20.6 C (-5.1 F) |
| 1997 | -18.3 C (-0.9 F) |
| 1998 | -17.2 C (1.0 F) |
| 1999 | -18.9 C (-2.0 F) |
| 2000 | -17.2 C (1.0 F) |
| 2001 | -15.0 C (5.0 F) |
| 2002 | -19.4 C (-2.9 F) |
| 2003 | -20.0 C (-4.0 F) |
| 2004 | -22.2 C (-8.0 F) |
| 2005 | -17.2 C (1.0 F) |
| 2006 | -17.2 C (1.0 F) |
| 2007 | -16.7 C (1.9 F) |
| 2008 | -17.8 C (0.0 F) |
| 2009 | -21.7 C (-7.1 F) |
| 2010 | -19.4 C (-2.9 F) |
| 2011 | -17.2 C (1.0 F) |
| 2012 | -13.3 C (8.1 F) |
| 2013 | -15.0 C (5.0 F) |
| 2014 | -21.7 C (-7.1 F) |
| 2015 | -18.9 C (-2.0 F) |
| 2016 | -17.8 C (0.0 F) |
| 2017 | -15.6 C (3.9 F) |
| 2018 | -19.4 C (-2.9 F) |
| 2019 | -16.7 C (1.9 F) |
| 2020 | -12.2 C (10.0 F) |
| 2021 | -16.1 C (3.0 F) |
| 2022 | -18.9 C (-2.0 F) |
| 2023 | -13.3 C (8.1 F) |
| 2024 | -15.6 C (3.9 F) |
| 2025 | -20.0 C (-4.0 F) |
| 2026 | -18.3 C (-0.9 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1870 | 0.0 mm (0.00 in) |
| 1891 | 37.8 mm (1.5 in) |
| 1892 | 63.5 mm (2.5 in) |
| 1893 | 5.1 mm (0.20 in) |
| 1896 | 12.4 mm (0.5 in) |
| 1897 | 41.4 mm (1.6 in) |
| 1898 | 46.2 mm (1.8 in) |
| 1899 | 48.8 mm (1.9 in) |
| 1900 | 38.1 mm (1.5 in) |
| 1901 | 65.8 mm (2.6 in) |
| 1902 | 47.2 mm (1.9 in) |
| 1903 | 57.7 mm (2.3 in) |
| 1904 | 91.2 mm (3.6 in) |
| 1905 | 83.8 mm (3.3 in) |
| 1906 | 41.9 mm (1.6 in) |
| 1907 | 45.0 mm (1.8 in) |
| 1908 | 57.4 mm (2.3 in) |
| 1909 | 49.8 mm (2.0 in) |
| 1910 | 49.5 mm (1.9 in) |
| 1911 | 67.3 mm (2.6 in) |
| 1912 | 35.6 mm (1.4 in) |
| 1913 | 6.4 mm (0.25 in) |
| 1914 | 55.1 mm (2.2 in) |
| 1915 | 80.5 mm (3.2 in) |
| 1916 | 50.8 mm (2.0 in) |
| 1917 | 45.7 mm (1.8 in) |
| 1918 | 84.6 mm (3.3 in) |
| 1919 | 47.0 mm (1.9 in) |
| 1920 | 76.2 mm (3.0 in) |
| 1921 | 90.4 mm (3.6 in) |
| 1922 | 50.8 mm (2.0 in) |
| 1923 | 46.2 mm (1.8 in) |
| 1924 | 59.4 mm (2.3 in) |
| 1925 | 28.4 mm (1.1 in) |
| 1926 | 69.9 mm (2.8 in) |
| 1927 | 38.1 mm (1.5 in) |
| 1928 | 63.5 mm (2.5 in) |
| 1929 | 92.7 mm (3.6 in) |
| 1930 | 39.1 mm (1.5 in) |
| 1931 | 43.2 mm (1.7 in) |
| 1932 | 48.8 mm (1.9 in) |
| 1933 | 80.3 mm (3.2 in) |
| 1934 | 61.0 mm (2.4 in) |
| 1935 | 38.1 mm (1.5 in) |
| 1936 | 127.0 mm (5.0 in) |
| 1937 | 111.8 mm (4.4 in) |
| 1938 | 46.5 mm (1.8 in) |
| 1939 | 38.4 mm (1.5 in) |
| 1940 | 55.6 mm (2.2 in) |
| 1941 | 50.8 mm (2.0 in) |
| 1942 | 76.2 mm (3.0 in) |
| 1943 | 52.1 mm (2.1 in) |
| 1944 | 38.1 mm (1.5 in) |
| 1945 | 54.4 mm (2.1 in) |
| 1946 | 40.6 mm (1.6 in) |
| 1947 | 61.2 mm (2.4 in) |
| 1948 | 39.6 mm (1.6 in) |
| 1949 | 38.1 mm (1.5 in) |
| 1950 | 46.0 mm (1.8 in) |
| 1951 | 38.4 mm (1.5 in) |
| 1954 | 36.8 mm (1.4 in) |
| 1955 | 85.9 mm (3.4 in) |
| 1956 | 48.3 mm (1.9 in) |
| 1957 | 55.9 mm (2.2 in) |
| 1958 | 50.0 mm (2.0 in) |
| 1959 | 61.5 mm (2.4 in) |
| 1960 | 90.9 mm (3.6 in) |
| 1961 | 40.6 mm (1.6 in) |
| 1962 | 44.5 mm (1.8 in) |
| 1963 | 57.2 mm (2.3 in) |
| 1964 | 43.2 mm (1.7 in) |
| 1965 | 39.6 mm (1.6 in) |
| 1966 | 45.2 mm (1.8 in) |
| 1967 | 49.3 mm (1.9 in) |
| 1968 | 40.6 mm (1.6 in) |
| 1969 | 46.7 mm (1.8 in) |
| 1970 | 38.1 mm (1.5 in) |
| 1971 | 41.9 mm (1.6 in) |
| 1972 | 86.4 mm (3.4 in) |
| 1973 | 67.8 mm (2.7 in) |
| 1974 | 35.6 mm (1.4 in) |
| 1975 | 51.1 mm (2.0 in) |
| 1976 | 78.7 mm (3.1 in) |
| 1977 | 29.0 mm (1.1 in) |
| 1978 | 39.4 mm (1.6 in) |
| 1979 | 49.0 mm (1.9 in) |
| 1980 | 45.0 mm (1.8 in) |
| 1981 | 38.9 mm (1.5 in) |
| 1982 | 62.7 mm (2.5 in) |
| 1983 | 39.6 mm (1.6 in) |
| 1984 | 63.2 mm (2.5 in) |
| 1985 | 45.0 mm (1.8 in) |
| 1986 | 31.8 mm (1.3 in) |
| 1987 | 68.8 mm (2.7 in) |
| 1988 | 47.0 mm (1.9 in) |
| 1989 | 36.8 mm (1.4 in) |
| 1990 | 44.5 mm (1.8 in) |
| 1991 | 48.0 mm (1.9 in) |
| 1992 | 52.6 mm (2.1 in) |
| 1993 | 59.7 mm (2.4 in) |
| 1994 | 58.4 mm (2.3 in) |
| 1995 | 62.7 mm (2.5 in) |
| 1996 | 152.4 mm (6.0 in) |
| 1997 | 45.0 mm (1.8 in) |
| 1998 | 48.0 mm (1.9 in) |
| 1999 | 37.3 mm (1.5 in) |
| 2000 | 57.2 mm (2.3 in) |
| 2001 | 37.6 mm (1.5 in) |
| 2002 | 51.6 mm (2.0 in) |
| 2003 | 84.8 mm (3.3 in) |
| 2004 | 88.9 mm (3.5 in) |
| 2005 | 55.9 mm (2.2 in) |
| 2006 | 58.4 mm (2.3 in) |
| 2007 | 59.9 mm (2.4 in) |
| 2008 | 58.4 mm (2.3 in) |
| 2009 | 48.3 mm (1.9 in) |
| 2010 | 57.9 mm (2.3 in) |
| 2011 | 66.0 mm (2.6 in) |
| 2012 | 64.0 mm (2.5 in) |
| 2013 | 39.1 mm (1.5 in) |
| 2014 | 40.4 mm (1.6 in) |
| 2015 | 50.5 mm (2.0 in) |
| 2016 | 61.0 mm (2.4 in) |
| 2017 | 43.9 mm (1.7 in) |
| 2018 | 46.7 mm (1.8 in) |
| 2019 | 41.1 mm (1.6 in) |
| 2020 | 48.3 mm (1.9 in) |
| 2021 | 49.5 mm (1.9 in) |
| 2022 | 76.2 mm (3.0 in) |
| 2023 | 44.7 mm (1.8 in) |
| 2024 | 71.1 mm (2.8 in) |
| 2025 | 47.2 mm (1.9 in) |
| 2026 | 52.8 mm (2.1 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1870 | n/a |
| 1891 | 37.8 mm (1.5 in) |
| 1892 | 90.2 mm (3.6 in) |
| 1893 | 8.9 mm (0.35 in) |
| 1896 | 16.7 mm (0.7 in) |
| 1897 | 65.8 mm (2.6 in) |
| 1898 | 101.0 mm (4.0 in) |
| 1899 | 94.0 mm (3.7 in) |
| 1900 | 102.9 mm (4.1 in) |
| 1901 | 71.4 mm (2.8 in) |
| 1902 | 72.8 mm (2.9 in) |
| 1903 | 66.8 mm (2.6 in) |
| 1904 | 91.2 mm (3.6 in) |
| 1905 | 89.6 mm (3.5 in) |
| 1906 | 76.4 mm (3.0 in) |
| 1907 | 75.6 mm (3.0 in) |
| 1908 | 109.2 mm (4.3 in) |
| 1909 | 62.7 mm (2.5 in) |
| 1910 | 112.0 mm (4.4 in) |
| 1911 | 163.4 mm (6.4 in) |
| 1912 | 75.0 mm (3.0 in) |
| 1913 | 8.9 mm (0.35 in) |
| 1914 | 95.0 mm (3.7 in) |
| 1915 | 89.4 mm (3.5 in) |
| 1916 | 63.5 mm (2.5 in) |
| 1917 | 73.6 mm (2.9 in) |
| 1918 | 134.2 mm (5.3 in) |
| 1919 | 65.0 mm (2.6 in) |
| 1920 | 78.5 mm (3.1 in) |
| 1921 | 118.4 mm (4.7 in) |
| 1922 | 57.2 mm (2.3 in) |
| 1923 | 71.1 mm (2.8 in) |
| 1924 | 164.1 mm (6.5 in) |
| 1925 | 40.9 mm (1.6 in) |
| 1926 | 187.1 mm (7.4 in) |
| 1927 | 58.5 mm (2.3 in) |
| 1928 | 121.2 mm (4.8 in) |
| 1929 | 147.3 mm (5.8 in) |
| 1930 | 44.4 mm (1.7 in) |
| 1931 | 73.6 mm (2.9 in) |
| 1932 | 100.6 mm (4.0 in) |
| 1933 | 91.2 mm (3.6 in) |
| 1934 | 87.7 mm (3.5 in) |
| 1935 | 78.6 mm (3.1 in) |
| 1936 | 201.2 mm (7.9 in) |
| 1937 | 177.9 mm (7.0 in) |
| 1938 | 82.1 mm (3.2 in) |
| 1939 | 68.5 mm (2.7 in) |
| 1940 | 65.0 mm (2.6 in) |
| 1941 | 89.0 mm (3.5 in) |
| 1942 | 153.7 mm (6.1 in) |
| 1943 | 63.8 mm (2.5 in) |
| 1944 | 64.1 mm (2.5 in) |
| 1945 | 108.0 mm (4.3 in) |
| 1946 | 40.6 mm (1.6 in) |
| 1947 | 103.1 mm (4.1 in) |
| 1948 | 61.5 mm (2.4 in) |
| 1949 | 68.8 mm (2.7 in) |
| 1950 | 84.1 mm (3.3 in) |
| 1951 | 51.1 mm (2.0 in) |
| 1954 | 46.5 mm (1.8 in) |
| 1955 | 157.5 mm (6.2 in) |
| 1956 | 80.5 mm (3.2 in) |
| 1957 | 78.3 mm (3.1 in) |
| 1958 | 83.7 mm (3.3 in) |
| 1959 | 111.0 mm (4.4 in) |
| 1960 | 102.1 mm (4.0 in) |
| 1961 | 77.7 mm (3.1 in) |
| 1962 | 73.4 mm (2.9 in) |
| 1963 | 70.4 mm (2.8 in) |
| 1964 | 65.5 mm (2.6 in) |
| 1965 | 62.7 mm (2.5 in) |
| 1966 | 72.2 mm (2.8 in) |
| 1967 | 84.1 mm (3.3 in) |
| 1968 | 89.3 mm (3.5 in) |
| 1969 | 65.1 mm (2.6 in) |
| 1970 | 92.5 mm (3.6 in) |
| 1971 | 73.9 mm (2.9 in) |
| 1972 | 159.1 mm (6.3 in) |
| 1973 | 100.9 mm (4.0 in) |
| 1974 | 64.9 mm (2.6 in) |
| 1975 | 115.1 mm (4.5 in) |
| 1976 | 103.8 mm (4.1 in) |
| 1977 | 48.6 mm (1.9 in) |
| 1978 | 81.9 mm (3.2 in) |
| 1979 | 88.9 mm (3.5 in) |
| 1980 | 71.9 mm (2.8 in) |
| 1981 | 77.7 mm (3.1 in) |
| 1982 | 68.0 mm (2.7 in) |
| 1983 | 67.8 mm (2.7 in) |
| 1984 | 99.8 mm (3.9 in) |
| 1985 | 96.3 mm (3.8 in) |
| 1986 | 57.5 mm (2.3 in) |
| 1987 | 97.0 mm (3.8 in) |
| 1988 | 97.6 mm (3.8 in) |
| 1989 | 56.2 mm (2.2 in) |
| 1990 | 75.0 mm (3.0 in) |
| 1991 | 61.8 mm (2.4 in) |
| 1992 | 82.3 mm (3.2 in) |
| 1993 | 68.8 mm (2.7 in) |
| 1994 | 81.6 mm (3.2 in) |
| 1995 | 83.8 mm (3.3 in) |
| 1996 | 163.3 mm (6.4 in) |
| 1997 | 85.3 mm (3.4 in) |
| 1998 | 59.5 mm (2.3 in) |
| 1999 | 79.2 mm (3.1 in) |
| 2000 | 97.8 mm (3.9 in) |
| 2001 | 84.7 mm (3.3 in) |
| 2002 | 81.1 mm (3.2 in) |
| 2003 | 116.3 mm (4.6 in) |
| 2004 | 116.8 mm (4.6 in) |
| 2005 | 73.7 mm (2.9 in) |
| 2006 | 96.5 mm (3.8 in) |
| 2007 | 80.3 mm (3.2 in) |
| 2008 | 71.3 mm (2.8 in) |
| 2009 | 82.7 mm (3.3 in) |
| 2010 | 97.0 mm (3.8 in) |
| 2011 | 105.7 mm (4.2 in) |
| 2012 | 85.4 mm (3.4 in) |
| 2013 | 69.6 mm (2.7 in) |
| 2014 | 51.1 mm (2.0 in) |
| 2015 | 97.5 mm (3.8 in) |
| 2016 | 91.6 mm (3.6 in) |
| 2017 | 58.9 mm (2.3 in) |
| 2018 | 135.2 mm (5.3 in) |
| 2019 | 53.3 mm (2.1 in) |
| 2020 | 51.6 mm (2.0 in) |
| 2021 | 77.0 mm (3.0 in) |
| 2022 | 127.0 mm (5.0 in) |
| 2023 | 55.6 mm (2.2 in) |
| 2024 | 100.1 mm (3.9 in) |
| 2025 | 54.4 mm (2.1 in) |
| 2026 | 80.7 mm (3.2 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1870 | 2 days |
| 1891 | 21 days |
| 1892 | 21 days |
| 1893 | 19 days |
| 1896 | 20 days |
| 1897 | 17 days |
| 1898 | 20 days |
| 1899 | 27 days |
| 1900 | 19 days |
| 1901 | 29 days |
| 1902 | 29 days |
| 1903 | 21 days |
| 1904 | 24 days |
| 1905 | 21 days |
| 1906 | 29 days |
| 1907 | 19 days |
| 1908 | 21 days |
| 1909 | 17 days |
| 1910 | 18 days |
| 1911 | 20 days |
| 1912 | 19 days |
| 1913 | 25 days |
| 1914 | 20 days |
| 1915 | 23 days |
| 1916 | 12 days |
| 1917 | 21 days |
| 1918 | 16 days |
| 1919 | 14 days |
| 1920 | 25 days |
| 1921 | 17 days |
| 1922 | 25 days |
| 1923 | 24 days |
| 1924 | 26 days |
| 1925 | 28 days |
| 1926 | 20 days |
| 1927 | 22 days |
| 1928 | 29 days |
| 1929 | 19 days |
| 1930 | 30 days |
| 1931 | 19 days |
| 1932 | 20 days |
| 1933 | 15 days |
| 1934 | 19 days |
| 1935 | 13 days |
| 1936 | 16 days |
| 1937 | 15 days |
| 1938 | 19 days |
| 1939 | 18 days |
| 1940 | 23 days |
| 1941 | 26 days |
| 1942 | 15 days |
| 1943 | 34 days |
| 1944 | 25 days |
| 1945 | 14 days |
| 1946 | 25 days |
| 1947 | 31 days |
| 1948 | 11 days |
| 1949 | 11 days |
| 1950 | 17 days |
| 1951 | 11 days |
| 1954 | 12 days |
| 1955 | 29 days |
| 1956 | 14 days |
| 1957 | 20 days |
| 1958 | 26 days |
| 1959 | 14 days |
| 1960 | 18 days |
| 1961 | 14 days |
| 1962 | 15 days |
| 1963 | 28 days |
| 1964 | 20 days |
| 1965 | 19 days |
| 1966 | 15 days |
| 1967 | 18 days |
| 1968 | 29 days |
| 1969 | 17 days |
| 1970 | 15 days |
| 1971 | 23 days |
| 1972 | 10 days |
| 1973 | 12 days |
| 1974 | 19 days |
| 1975 | 15 days |
| 1976 | 15 days |
| 1977 | 23 days |
| 1978 | 11 days |
| 1979 | 15 days |
| 1980 | 15 days |
| 1981 | 18 days |
| 1982 | 12 days |
| 1983 | 19 days |
| 1984 | 19 days |
| 1985 | 16 days |
| 1986 | 17 days |
| 1987 | 15 days |
| 1988 | 21 days |
| 1989 | 14 days |
| 1990 | 16 days |
| 1991 | 25 days |
| 1992 | 22 days |
| 1993 | 20 days |
| 1994 | 16 days |
| 1995 | 25 days |
| 1996 | 11 days |
| 1997 | 14 days |
| 1998 | 20 days |
| 1999 | 14 days |
| 2000 | 22 days |
| 2001 | 39 days |
| 2002 | 19 days |
| 2003 | 14 days |
| 2004 | 17 days |
| 2005 | 26 days |
| 2006 | 28 days |
| 2007 | 14 days |
| 2008 | 16 days |
| 2009 | 11 days |
| 2010 | 19 days |
| 2011 | 15 days |
| 2012 | 13 days |
| 2013 | 12 days |
| 2014 | 10 days |
| 2015 | 16 days |
| 2016 | 13 days |
| 2017 | 24 days |
| 2018 | 12 days |
| 2019 | 12 days |
| 2020 | 14 days |
| 2021 | 12 days |
| 2022 | 16 days |
| 2023 | 22 days |
| 2024 | 13 days |
| 2025 | 15 days |
| 2026 | 20 days |
Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.
Frost Dates and Growing Season
95 years with a frostAcross 95 years with a frost, the median last spring frost at Romney 1 SW falls on 2 May and the median first autumn frost on 9 October, which leaves a median of 162 days between them.
In 1989 to 2023 the median growing season was 172 days. That is 10 days more than in 1897 to 1940.
Fitted over all years, the growing season changes by +1.2 days per decade at this station.
| Measure | Median, all years | Earliest period (1897 to 1940) | Recent period (1989 to 2023) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 2 May | 3 May | 26 April | 7 days earlier | 0.0 days per decade |
| First autumn frost | 9 October | 9 October | 17 October | 8 days later | +1.1 days per decade |
| Growing days | 162 days | 162 days | 172 days | 10 days more | +1.2 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
99 years, 1897 to 2018A day with at least 51.0 mm (2.0 in) of rain is expected about once in 2 years. A day with at least 134.9 mm (5.3 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 51.0 mm (2.0 in) | |
| 5 years | 66.8 mm (2.6 in) | |
| 10 years | 79.5 mm (3.1 in) | |
| 25 years | 98.7 mm (3.9 in) | |
| 50 years | 115.5 mm (4.5 in) | |
| 100 years | 134.9 mm (5.3 in) | Longer than the 99 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, 99 years of values from 1897 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: 152.4 mm (6.0 in) in 1996; 127.0 mm (5.0 in) in 1936; 111.8 mm (4.4 in) in 1937.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
Climate Twins
2004 to 2023 against 1961 to 1990Over 2004 to 2023, Romney 1 SW had a mean temperature of 11.6 C (52.8 F) and 884.8 mm (34.8 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Bluestone Lake (United States, 263 km away), Donora 1 SW (United States, 131 km away) and Pittsburgh WSO City (United States, 162 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Bluestone Lake | United States | 263 km (163 mi) | 11.5 C (52.8 F) | 918.9 mm (36.2 in) | 0.55 |
| Donora 1 SW | United States | 131 km (81 mi) | 11.6 C (52.8 F) | 907.4 mm (35.7 in) | 0.57 |
| Pittsburgh WSO City | United States | 162 km (101 mi) | 11.4 C (52.5 F) | 882.0 mm (34.7 in) | 0.64 |
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 (2026-10-12).