Dardanelle Weather Records (USC00031838)
Record envelope, standing records and threshold days for Dardanelle (USC00031838), Arkansas, United States, with 141 years of record.
Key Facts for Dardanelle
- Dardanelle (USC00031838) is a weather station in Arkansas, United States at 35.23 latitude and -93.17 longitude, 113 m (370 ft) above sea level.
- The station reports from 1886 to 2026, 141 years of record.
- 1,464 records set at Dardanelle still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Dardanelle tied a monthly record high minimum temperature of 23.3 C (73.9 F) on 1 October 2026 (provisional).
Provisional Records
Records set in the last 60 days are provisional until they clear the revision window.
About the Station
- Location: Arkansas, United States, 35.23 latitude, -93.17 longitude.
- Elevation: 113 m (370 ft).
- Period of record: 1886 to 2026, 141 years.
- Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
7 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 27.8 C (82.0 F) | -23.9 C (-11.0 F) | 23.3 C (73.9 F) | -14.4 C (6.1 F) |
| Feb | 30.6 C (87.1 F) | -25.6 C (-14.1 F) | 25.6 C (78.1 F) | -8.9 C (16.0 F) |
| Mar | 35.0 C (95.0 F) | -12.8 C (9.0 F) | 33.3 C (91.9 F) | -5.0 C (23.0 F) |
| Apr | 37.8 C (100.0 F) | -4.4 C (24.1 F) | 30.6 C (87.1 F) | 3.3 C (37.9 F) |
| May | 37.8 C (100.0 F) | 1.1 C (34.0 F) | 32.2 C (90.0 F) | 5.0 C (41.0 F) |
| Jun | 42.2 C (108.0 F) | 8.3 C (46.9 F) | 34.4 C (93.9 F) | 18.3 C (64.9 F) |
| Jul | 43.3 C (109.9 F) | 9.4 C (48.9 F) | 38.9 C (102.0 F) | 20.0 C (68.0 F) |
| Aug | 45.0 C (113.0 F) | 8.3 C (46.9 F) | 40.6 C (105.1 F) | 18.3 C (64.9 F) |
| Sep | 42.2 C (108.0 F) | 0.0 C (32.0 F) | 38.9 C (102.0 F) | 13.9 C (57.0 F) |
| Oct | 37.2 C (99.0 F) | -5.0 C (23.0 F) | 33.9 C (93.0 F) | 10.6 C (51.1 F) |
| Nov | 31.1 C (88.0 F) | -10.0 C (14.0 F) | n/a | n/a |
| Dec | 27.2 C (81.0 F) | -19.4 C (-2.9 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1909 | 17 |
| 1910 | 17 |
| 1911 | 33 |
| 1912 | 14 |
| 1913 | 14 |
| 1914 | 14 |
| 1915 | 35 |
| 1916 | 18 |
| 1917 | 43 |
| 1918 | 35 |
| 1919 | 9 |
| 1920 | 12 |
| 1921 | 8 |
| 1922 | 11 |
| 1923 | 9 |
| 1924 | 8 |
| 1925 | 21 |
| 1926 | 15 |
| 1927 | 14 |
| 1928 | 10 |
| 1929 | 15 |
| 1930 | 21 |
| 1931 | 15 |
| 1932 | 19 |
| 1933 | 22 |
| 1934 | 22 |
| 1935 | 4 |
| 1936 | 24 |
| 1937 | 17 |
| 1938 | 15 |
| 1939 | 11 |
| 1940 | 16 |
| 1941 | 5 |
| 1942 | 18 |
| 1943 | 33 |
| 1944 | 5 |
| 1945 | 20 |
| 1946 | 11 |
| 1947 | 12 |
| 1948 | 15 |
| 1949 | 14 |
| 1950 | 22 |
| 1951 | 31 |
| 1952 | 11 |
| 1953 | 20 |
| 1954 | 28 |
| 1955 | 18 |
| 1956 | 10 |
| 1957 | 9 |
| 1958 | 3 |
| 1959 | 6 |
| 1960 | 13 |
| 1961 | 18 |
| 1962 | 17 |
| 1963 | 21 |
| 1964 | 12 |
| 1965 | 14 |
| 1966 | 21 |
| 1967 | 16 |
| 1968 | 6 |
| 1969 | 5 |
| 1970 | 8 |
| 1971 | 7 |
| 1972 | 10 |
| 1973 | 3 |
| 1974 | 14 |
| 1975 | 7 |
| 1976 | 11 |
| 1977 | 5 |
| 1978 | 6 |
| 1979 | 8 |
| 1983 | 19 |
| 1984 | 11 |
| 1985 | 7 |
| 1986 | 19 |
| 1987 | 6 |
| 1988 | 14 |
| 1989 | 20 |
| 1990 | 5 |
| 1991 | 12 |
| 1992 | 15 |
| 1993 | 8 |
| 1994 | 11 |
| 1995 | 8 |
| 1996 | 12 |
| 1997 | 6 |
| 1998 | 7 |
| 1999 | 2 |
| 2000 | 10 |
| 2001 | 7 |
| 2002 | 10 |
| 2003 | 5 |
| 2004 | 5 |
| 2005 | 4 |
| 2006 | 8 |
| 2007 | 4 |
| 2008 | 6 |
| 2009 | 8 |
| 2010 | 3 |
| 2011 | 13 |
| 2012 | 17 |
| 2013 | 12 |
| 2014 | 14 |
| 2015 | 6 |
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 5 |
| 2019 | 4 |
| 2020 | 6 |
| 2021 | 20 |
| 2022 | 7 |
| 2023 | 4 |
| 2024 | 11 |
| 2025 | 9 |
| 2026 | 9 |
All-Time Record Progression
5 new records| Date | Kind | Detail |
|---|---|---|
| 1943-07-13 | Record high minimum temperature | Record high minimum temperature 30.0 C (86.0 F) |
| 1951-02-02 | Record low minimum temperature | Record low minimum temperature -25.6 C (-14.1 F) |
| 1957-08-13 | Record daily precipitation | Record daily precipitation 162.1 mm (6.4 in) |
| 1988-01-07 | Record snow depth | Record snow depth 35.6 cm (14.0 in) |
| 1998-10-06 | Record daily precipitation | Record daily precipitation 181.6 mm (7.1 in) |
Wettest Day of Each Month
Oct: 181.6 mm (7.1 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 152.9 mm (6.0 in) | 13 January 2013 |
| Feb | 92.7 mm (3.6 in) | 18 February 1938 |
| Mar | 152.4 mm (6.0 in) | 22 March 1935 |
| Apr | 127.0 mm (5.0 in) | 16 April 1939 |
| May | 126.0 mm (5.0 in) | 8 May 1978 |
| Jun | 123.2 mm (4.9 in) | 27 June 1977 |
| Jul | 152.4 mm (6.0 in) | 25 July 1886 |
| Aug | 162.1 mm (6.4 in) | 13 August 1957 |
| Sep | 101.6 mm (4.0 in) | 25 September 1925 |
| Oct | 181.6 mm (7.1 in) | 6 October 1998 |
| Nov | 132.3 mm (5.2 in) | 22 November 2011 |
| Dec | 153.2 mm (6.0 in) | 28 December 2015 |
Period of Record Coverage
1909 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1909 | 153 | 42% | No |
| 1910 | 333 | 91% | Yes |
| 1911 | 365 | 100% | Yes |
| 1912 | 362 | 99% | Yes |
| 1913 | 364 | 100% | Yes |
| 1914 | 360 | 99% | Yes |
| 1915 | 363 | 99% | Yes |
| 1916 | 361 | 99% | Yes |
| 1917 | 358 | 98% | Yes |
| 1918 | 352 | 96% | Yes |
| 1919 | 365 | 100% | Yes |
| 1920 | 320 | 87% | No |
| 1921 | 312 | 85% | No |
| 1922 | 334 | 92% | Yes |
| 1923 | 352 | 96% | Yes |
| 1924 | 360 | 98% | Yes |
| 1925 | 363 | 99% | Yes |
| 1926 | 357 | 98% | Yes |
| 1927 | 365 | 100% | Yes |
| 1928 | 363 | 99% | Yes |
| 1929 | 361 | 99% | Yes |
| 1930 | 362 | 99% | Yes |
| 1931 | 363 | 99% | Yes |
| 1932 | 366 | 100% | Yes |
| 1933 | 363 | 99% | Yes |
| 1934 | 364 | 100% | Yes |
| 1935 | 359 | 98% | Yes |
| 1936 | 366 | 100% | Yes |
| 1937 | 365 | 100% | Yes |
| 1938 | 362 | 99% | Yes |
| 1939 | 363 | 99% | Yes |
| 1940 | 366 | 100% | Yes |
| 1941 | 364 | 100% | Yes |
| 1942 | 362 | 99% | Yes |
| 1943 | 364 | 100% | Yes |
| 1944 | 358 | 98% | Yes |
| 1945 | 365 | 100% | Yes |
| 1946 | 365 | 100% | Yes |
| 1947 | 351 | 96% | Yes |
| 1948 | 365 | 100% | Yes |
| 1949 | 333 | 91% | Yes |
| 1950 | 351 | 96% | Yes |
| 1951 | 361 | 99% | Yes |
| 1952 | 331 | 90% | Yes |
| 1953 | 363 | 99% | Yes |
| 1954 | 364 | 100% | Yes |
| 1955 | 364 | 100% | Yes |
| 1956 | 366 | 100% | Yes |
| 1957 | 364 | 100% | Yes |
| 1958 | 360 | 99% | Yes |
| 1959 | 365 | 100% | Yes |
| 1960 | 366 | 100% | Yes |
| 1961 | 365 | 100% | Yes |
| 1962 | 365 | 100% | Yes |
| 1963 | 365 | 100% | Yes |
| 1964 | 365 | 100% | Yes |
| 1965 | 365 | 100% | Yes |
| 1966 | 365 | 100% | Yes |
| 1967 | 365 | 100% | 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 | 366 | 100% | Yes |
| 1977 | 365 | 100% | Yes |
| 1978 | 365 | 100% | Yes |
| 1979 | 335 | 92% | Yes |
| 1983 | 352 | 96% | Yes |
| 1984 | 366 | 100% | Yes |
| 1985 | 365 | 100% | Yes |
| 1986 | 365 | 100% | Yes |
| 1987 | 365 | 100% | Yes |
| 1988 | 363 | 99% | Yes |
| 1989 | 363 | 99% | Yes |
| 1990 | 364 | 100% | Yes |
| 1991 | 365 | 100% | Yes |
| 1992 | 363 | 99% | Yes |
| 1993 | 365 | 100% | Yes |
| 1994 | 363 | 99% | Yes |
| 1995 | 363 | 99% | Yes |
| 1996 | 362 | 99% | Yes |
| 1997 | 365 | 100% | Yes |
| 1998 | 365 | 100% | Yes |
| 1999 | 365 | 100% | Yes |
| 2000 | 363 | 99% | Yes |
| 2001 | 362 | 99% | Yes |
| 2002 | 364 | 100% | Yes |
| 2003 | 360 | 99% | Yes |
| 2004 | 338 | 92% | Yes |
| 2005 | 363 | 99% | Yes |
| 2006 | 360 | 99% | Yes |
| 2007 | 356 | 98% | Yes |
| 2008 | 361 | 99% | Yes |
| 2009 | 357 | 98% | Yes |
| 2010 | 362 | 99% | Yes |
| 2011 | 360 | 99% | Yes |
| 2012 | 365 | 100% | Yes |
| 2013 | 365 | 100% | Yes |
| 2014 | 365 | 100% | Yes |
| 2015 | 365 | 100% | Yes |
| 2016 | 366 | 100% | Yes |
| 2017 | 365 | 100% | Yes |
| 2018 | 365 | 100% | Yes |
| 2019 | 365 | 100% | Yes |
| 2020 | 359 | 98% | Yes |
| 2021 | 364 | 100% | Yes |
| 2022 | 364 | 100% | Yes |
| 2023 | 364 | 100% | Yes |
| 2024 | 348 | 95% | Yes |
| 2025 | 353 | 97% | Yes |
| 2026 | 284 | 78% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 1 October 2026 | Dardanelle, US | monthly high min (Tie, Provisional) | 23.3 C (73.9 F) | tie | 84 years | 11 of 100 (Routine) |
| 17 September 2026 | Dardanelle, US | daily high min (Provisional) | 23.3 C (73.9 F) | 0.5 C (0.9 F) | 104 years | 41 of 100 (Notable) |
| 16 September 2026 | Dardanelle, US | daily high min (Provisional) | 24.4 C (75.9 F) | 1.1 C (2.0 F) | 115 years | 42 of 100 (Notable) |
| 15 September 2026 | Dardanelle, US | daily high min (Tie, Provisional) | 23.3 C (73.9 F) | tie | 112 years | 10 of 100 (Routine) |
| 11 September 2026 | Dardanelle, US | daily rain (Provisional) | 67.1 mm (2.6 in) | 12.5 mm (0.5 in) | 68 years | 37 of 100 (Notable) |
| 9 September 2026 | Dardanelle, US | daily high min (Provisional) | 23.9 C (75.0 F) | 1.1 C (2.0 F) | 53 years | 28 of 100 (Routine) |
| 6 September 2026 | Dardanelle, US | daily high min (Tie, Provisional) | 23.9 C (75.0 F) | tie | 89 years | 9 of 100 (Routine) |
| 26 August 2026 | Dardanelle, US | daily high min (Tie, Provisional) | 24.4 C (75.9 F) | tie | 23 years | 4 of 100 (Routine) |
| 21 August 2026 | Dardanelle, US | daily high min (Tie, Provisional) | 25.6 C (78.1 F) | tie | 16 years | 3 of 100 (Routine) |
| 20 August 2026 | Dardanelle, US | daily high max (Provisional) | 40.6 C (105.1 F) | 0.6 C (1.1 F) | 92 years | 38 of 100 (Notable) |
| 29 July 2026 | Dardanelle, US | daily high min | 26.7 C (80.1 F) | 1.1 C (2.0 F) | 112 years | 44 of 100 (Notable) |
| 10 July 2026 | Dardanelle, US | daily high min (Tie) | 25.0 C (77.0 F) | tie | 100 years | 10 of 100 (Routine) |
| 29 May 2026 | Dardanelle, US | daily rain | 71.4 mm (2.8 in) | 11.5 mm (0.5 in) | 101 years | 46 of 100 (Notable) |
| 19 May 2026 | Dardanelle, US | daily high min | 23.9 C (75.0 F) | 2.8 C (5.0 F) | 115 years | 46 of 100 (Notable) |
| 4 April 2026 | Dardanelle, US | daily rain | 55.4 mm (2.2 in) | 2.1 mm (0.08 in) | 97 years | 40 of 100 (Notable) |
| 2 April 2026 | Dardanelle, US | daily high min | 21.1 C (70.0 F) | 0.5 C (0.9 F) | 69 years | 30 of 100 (Routine) |
| 22 March 2026 | Dardanelle, US | daily high max | 33.3 C (91.9 F) | 3.3 C (5.9 F) | 8 years | 17 of 100 (Routine) |
| 21 March 2026 | Dardanelle, US | daily high max | 31.7 C (89.1 F) | 1.1 C (2.0 F) | 88 years | 37 of 100 (Notable) |
| 17 March 2026 | Dardanelle, US | daily low min | -5.0 C (23.0 F) | 1.1 C (2.0 F) | 65 years | 30 of 100 (Routine) |
| 17 March 2026 | Dardanelle, US | daily low max | 5.0 C (41.0 F) | 1.1 C (2.0 F) | 56 years | 27 of 100 (Routine) |
Climate Trend
101 complete years, 1911 to 2025| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1911 | 16.7 C | +0.07 C |
| 1912 | 15.0 C | -1.65 C |
| 1913 | 16.4 C | -0.23 C |
| 1914 | 16.1 C | -0.54 C |
| 1915 | 16.0 C | -0.69 C |
| 1916 | 16.7 C | -0.02 C |
| 1919 | 16.7 C | +0.06 C |
| 1923 | 17.0 C | +0.33 C |
| 1924 | 15.9 C | -0.77 C |
| 1925 | 17.7 C | +1.02 C |
| 1926 | 16.5 C | -0.22 C |
| 1927 | 17.7 C | +1.01 C |
| 1928 | 16.9 C | +0.18 C |
| 1929 | 16.6 C | -0.05 C |
| 1930 | 17.2 C | +0.55 C |
| 1931 | 17.6 C | +0.96 C |
| 1932 | 17.3 C | +0.65 C |
| 1933 | 17.5 C | +0.85 C |
| 1934 | 17.7 C | +1.04 C |
| 1935 | 17.0 C | +0.35 C |
| 1936 | 17.2 C | +0.56 C |
| 1937 | 16.9 C | +0.19 C |
| 1938 | 18.0 C | +1.37 C |
| 1939 | 17.7 C | +1.02 C |
| 1940 | 16.2 C | -0.47 C |
| 1941 | 17.4 C | +0.76 C |
| 1942 | 16.7 C | +0.03 C |
| 1943 | 17.4 C | +0.76 C |
| 1944 | 17.3 C | +0.64 C |
| 1945 | 17.0 C | +0.28 C |
| 1946 | 18.2 C | +1.51 C |
| 1948 | 15.9 C | -0.76 C |
| 1950 | 16.5 C | -0.19 C |
| 1951 | 16.5 C | -0.17 C |
| 1953 | 17.6 C | +0.92 C |
| 1954 | 18.2 C | +1.50 C |
| 1955 | 17.1 C | +0.40 C |
| 1956 | 17.2 C | +0.50 C |
| 1957 | 16.7 C | +0.06 C |
| 1958 | 16.0 C | -0.67 C |
| 1959 | 16.3 C | -0.34 C |
| 1960 | 15.5 C | -1.15 C |
| 1961 | 15.6 C | -1.06 C |
| 1962 | 16.3 C | -0.36 C |
| 1963 | 16.4 C | -0.32 C |
| 1964 | 16.5 C | -0.19 C |
| 1965 | 16.7 C | +0.06 C |
| 1966 | 15.7 C | -0.96 C |
| 1967 | 15.9 C | -0.76 C |
| 1968 | 15.5 C | -1.20 C |
| 1969 | 16.0 C | -0.67 C |
| 1970 | 16.1 C | -0.54 C |
| 1971 | 16.5 C | -0.18 C |
| 1972 | 16.3 C | -0.35 C |
| 1973 | 16.7 C | -0.02 C |
| 1974 | 16.5 C | -0.17 C |
| 1975 | 16.2 C | -0.50 C |
| 1976 | 15.7 C | -1.02 C |
| 1977 | 16.4 C | -0.26 C |
| 1978 | 15.3 C | -1.34 C |
| 1984 | 16.6 C | -0.11 C |
| 1985 | 16.4 C | -0.29 C |
| 1986 | 17.2 C | +0.54 C |
| 1987 | 16.7 C | +0.06 C |
| 1988 | 16.1 C | -0.57 C |
| 1989 | 15.6 C | -1.09 C |
| 1990 | 17.1 C | +0.45 C |
| 1991 | 16.8 C | +0.12 C |
| 1992 | 16.0 C | -0.64 C |
| 1993 | 15.6 C | -1.08 C |
| 1994 | 16.2 C | -0.45 C |
| 1995 | 16.3 C | -0.38 C |
| 1996 | 15.7 C | -0.95 C |
| 1997 | 16.1 C | -0.58 C |
| 1998 | 17.7 C | +0.99 C |
| 1999 | 16.9 C | +0.27 C |
| 2000 | 16.5 C | -0.22 C |
| 2001 | 16.8 C | +0.09 C |
| 2002 | 16.4 C | -0.25 C |
| 2003 | 16.5 C | -0.21 C |
| 2005 | 17.2 C | +0.56 C |
| 2006 | 17.5 C | +0.81 C |
| 2007 | 17.1 C | +0.38 C |
| 2008 | 16.0 C | -0.71 C |
| 2009 | 16.1 C | -0.57 C |
| 2010 | 16.7 C | +0.00 C |
| 2011 | 17.2 C | +0.48 C |
| 2012 | 18.2 C | +1.54 C |
| 2013 | 15.9 C | -0.81 C |
| 2014 | 15.3 C | -1.41 C |
| 2015 | 16.7 C | +0.06 C |
| 2016 | 17.3 C | +0.65 C |
| 2017 | 17.4 C | +0.68 C |
| 2018 | 16.4 C | -0.24 C |
| 2019 | 16.5 C | -0.18 C |
| 2020 | 16.4 C | -0.25 C |
| 2021 | 16.8 C | +0.15 C |
| 2022 | 16.8 C | +0.09 C |
| 2023 | 17.6 C | +0.88 C |
| 2024 | 17.9 C | +1.24 C |
| 2025 | 17.4 C | +0.76 C |
The fitted trend in annual mean temperature here over 1911 to 2025 is -0.01 C (-0.06 to 0.03) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.03 F (-0.10 to 0.05) per decade. The slope is a straight line fitted to 101 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 (-0.06 to 0.03) per decade | -0.03 F (-0.10 to 0.05) per decade | 1911 to 2025 | 101 | Not clearly different from zero |
| Mean daily maximum | -0.03 C (-0.08 to 0.02) per decade | -0.06 F (-0.15 to 0.03) per decade | 1911 to 2025 | 101 | Not clearly different from zero |
| Mean daily minimum | 0.01 C (-0.04 to 0.05) per decade | 0.01 F (-0.07 to 0.09) per decade | 1911 to 2025 | 101 | 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
1886 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 45.0 C (113.0 F) | 1936 | 38.9 C (102.0 F) | 115 |
| Coldest night (TNn) | -25.6 C (-14.1 F) | 1951 | -12.8 C (9.0 F) | 115 |
| Wettest day (Rx1day) | 181.6 mm (7.1 in) | 1998 | 81.7 mm (3.2 in) | 122 |
| Wettest five days (Rx5day) | 258.1 mm (10.2 in) | 1957 | 124.1 mm (4.9 in) | 122 |
| Longest dry spell (CDD) | 53 days | 1887 | 22 days | 122 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1886 | n/a |
| 1887 | n/a |
| 1888 | n/a |
| 1889 | n/a |
| 1890 | n/a |
| 1891 | n/a |
| 1892 | n/a |
| 1909 | 43.3 C (109.9 F) |
| 1910 | 37.2 C (99.0 F) |
| 1911 | 38.9 C (102.0 F) |
| 1912 | 37.8 C (100.0 F) |
| 1913 | 41.1 C (106.0 F) |
| 1914 | 40.0 C (104.0 F) |
| 1915 | 38.3 C (100.9 F) |
| 1916 | 39.4 C (102.9 F) |
| 1917 | 37.8 C (100.0 F) |
| 1918 | 42.8 C (109.0 F) |
| 1919 | 39.4 C (102.9 F) |
| 1920 | 37.8 C (100.0 F) |
| 1921 | 38.9 C (102.0 F) |
| 1922 | 41.1 C (106.0 F) |
| 1923 | 38.9 C (102.0 F) |
| 1924 | 39.4 C (102.9 F) |
| 1925 | 40.6 C (105.1 F) |
| 1926 | 40.0 C (104.0 F) |
| 1927 | 38.3 C (100.9 F) |
| 1928 | 38.3 C (100.9 F) |
| 1929 | 41.7 C (107.1 F) |
| 1930 | 43.3 C (109.9 F) |
| 1931 | 40.0 C (104.0 F) |
| 1932 | 38.3 C (100.9 F) |
| 1933 | 38.9 C (102.0 F) |
| 1934 | 42.8 C (109.0 F) |
| 1935 | 40.6 C (105.1 F) |
| 1936 | 45.0 C (113.0 F) |
| 1937 | 43.3 C (109.9 F) |
| 1938 | 39.4 C (102.9 F) |
| 1939 | 40.6 C (105.1 F) |
| 1940 | 37.8 C (100.0 F) |
| 1941 | 37.8 C (100.0 F) |
| 1942 | 39.4 C (102.9 F) |
| 1943 | 42.8 C (109.0 F) |
| 1944 | 40.6 C (105.1 F) |
| 1945 | 37.8 C (100.0 F) |
| 1946 | 40.0 C (104.0 F) |
| 1947 | 42.2 C (108.0 F) |
| 1948 | 36.7 C (98.1 F) |
| 1949 | 37.8 C (100.0 F) |
| 1950 | 35.0 C (95.0 F) |
| 1951 | 40.6 C (105.1 F) |
| 1952 | 40.0 C (104.0 F) |
| 1953 | 40.6 C (105.1 F) |
| 1954 | 43.3 C (109.9 F) |
| 1955 | 37.2 C (99.0 F) |
| 1956 | 41.1 C (106.0 F) |
| 1957 | 37.2 C (99.0 F) |
| 1958 | 38.3 C (100.9 F) |
| 1959 | 36.1 C (97.0 F) |
| 1960 | 38.3 C (100.9 F) |
| 1961 | 36.1 C (97.0 F) |
| 1962 | 39.4 C (102.9 F) |
| 1963 | 40.0 C (104.0 F) |
| 1964 | 42.8 C (109.0 F) |
| 1965 | 38.3 C (100.9 F) |
| 1966 | 40.0 C (104.0 F) |
| 1967 | 36.1 C (97.0 F) |
| 1968 | 36.7 C (98.1 F) |
| 1969 | 39.4 C (102.9 F) |
| 1970 | 38.3 C (100.9 F) |
| 1971 | 39.4 C (102.9 F) |
| 1972 | 39.4 C (102.9 F) |
| 1973 | 36.1 C (97.0 F) |
| 1974 | 42.8 C (109.0 F) |
| 1975 | 37.2 C (99.0 F) |
| 1976 | 37.2 C (99.0 F) |
| 1977 | 37.2 C (99.0 F) |
| 1978 | 40.6 C (105.1 F) |
| 1979 | 35.6 C (96.1 F) |
| 1983 | 40.0 C (104.0 F) |
| 1984 | 38.3 C (100.9 F) |
| 1985 | 40.6 C (105.1 F) |
| 1986 | 43.3 C (109.9 F) |
| 1987 | 38.3 C (100.9 F) |
| 1988 | 37.8 C (100.0 F) |
| 1989 | 38.3 C (100.9 F) |
| 1990 | 39.4 C (102.9 F) |
| 1991 | 38.3 C (100.9 F) |
| 1992 | 34.4 C (93.9 F) |
| 1993 | 38.9 C (102.0 F) |
| 1994 | 35.6 C (96.1 F) |
| 1995 | 38.9 C (102.0 F) |
| 1996 | 36.7 C (98.1 F) |
| 1997 | 38.9 C (102.0 F) |
| 1998 | 40.6 C (105.1 F) |
| 1999 | 40.6 C (105.1 F) |
| 2000 | 41.7 C (107.1 F) |
| 2001 | 37.8 C (100.0 F) |
| 2002 | 36.1 C (97.0 F) |
| 2003 | 38.3 C (100.9 F) |
| 2004 | 35.6 C (96.1 F) |
| 2005 | 38.9 C (102.0 F) |
| 2006 | 40.6 C (105.1 F) |
| 2007 | 41.1 C (106.0 F) |
| 2008 | 37.8 C (100.0 F) |
| 2009 | 38.3 C (100.9 F) |
| 2010 | 40.6 C (105.1 F) |
| 2011 | 45.0 C (113.0 F) |
| 2012 | 42.2 C (108.0 F) |
| 2013 | 38.9 C (102.0 F) |
| 2014 | 36.1 C (97.0 F) |
| 2015 | 37.2 C (99.0 F) |
| 2016 | 37.8 C (100.0 F) |
| 2017 | 36.1 C (97.0 F) |
| 2018 | 40.0 C (104.0 F) |
| 2019 | 37.2 C (99.0 F) |
| 2020 | 36.7 C (98.1 F) |
| 2021 | 36.7 C (98.1 F) |
| 2022 | 40.0 C (104.0 F) |
| 2023 | 40.0 C (104.0 F) |
| 2024 | 37.8 C (100.0 F) |
| 2025 | 38.9 C (102.0 F) |
| 2026 | 40.6 C (105.1 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1886 | n/a |
| 1887 | n/a |
| 1888 | n/a |
| 1889 | n/a |
| 1890 | n/a |
| 1891 | n/a |
| 1892 | n/a |
| 1909 | -11.7 C (10.9 F) |
| 1910 | -17.2 C (1.0 F) |
| 1911 | -15.0 C (5.0 F) |
| 1912 | -18.3 C (-0.9 F) |
| 1913 | -10.6 C (12.9 F) |
| 1914 | -16.7 C (1.9 F) |
| 1915 | -8.3 C (17.1 F) |
| 1916 | -16.7 C (1.9 F) |
| 1917 | -17.8 C (0.0 F) |
| 1918 | -23.9 C (-11.0 F) |
| 1919 | -13.3 C (8.1 F) |
| 1920 | -10.0 C (14.0 F) |
| 1921 | -10.6 C (12.9 F) |
| 1922 | -7.2 C (19.0 F) |
| 1923 | -11.1 C (12.0 F) |
| 1924 | -13.9 C (7.0 F) |
| 1925 | -13.3 C (8.1 F) |
| 1926 | -8.9 C (16.0 F) |
| 1927 | -11.1 C (12.0 F) |
| 1928 | -15.6 C (3.9 F) |
| 1929 | -16.7 C (1.9 F) |
| 1930 | -23.3 C (-9.9 F) |
| 1931 | -8.3 C (17.1 F) |
| 1932 | -15.6 C (3.9 F) |
| 1933 | -17.8 C (0.0 F) |
| 1934 | -10.0 C (14.0 F) |
| 1935 | -12.8 C (9.0 F) |
| 1936 | -16.1 C (3.0 F) |
| 1937 | -10.6 C (12.9 F) |
| 1938 | -8.9 C (16.0 F) |
| 1939 | -7.8 C (18.0 F) |
| 1940 | -18.3 C (-0.9 F) |
| 1941 | -7.2 C (19.0 F) |
| 1942 | -21.7 C (-7.1 F) |
| 1943 | -15.6 C (3.9 F) |
| 1944 | -20.0 C (-4.0 F) |
| 1945 | -12.8 C (9.0 F) |
| 1946 | -10.0 C (14.0 F) |
| 1947 | -12.2 C (10.0 F) |
| 1948 | -13.3 C (8.1 F) |
| 1949 | -13.9 C (7.0 F) |
| 1950 | -11.1 C (12.0 F) |
| 1951 | -25.6 C (-14.1 F) |
| 1952 | -6.7 C (19.9 F) |
| 1953 | -11.7 C (10.9 F) |
| 1954 | -11.1 C (12.0 F) |
| 1955 | -12.2 C (10.0 F) |
| 1956 | -11.1 C (12.0 F) |
| 1957 | -11.1 C (12.0 F) |
| 1958 | -15.0 C (5.0 F) |
| 1959 | -13.9 C (7.0 F) |
| 1960 | -11.7 C (10.9 F) |
| 1961 | -11.7 C (10.9 F) |
| 1962 | -22.8 C (-9.0 F) |
| 1963 | -18.9 C (-2.0 F) |
| 1964 | -16.7 C (1.9 F) |
| 1965 | -11.1 C (12.0 F) |
| 1966 | -16.1 C (3.0 F) |
| 1967 | -13.9 C (7.0 F) |
| 1968 | -14.4 C (6.1 F) |
| 1969 | -11.1 C (12.0 F) |
| 1970 | -16.7 C (1.9 F) |
| 1971 | -11.7 C (10.9 F) |
| 1972 | -12.2 C (10.0 F) |
| 1973 | -11.1 C (12.0 F) |
| 1974 | -10.6 C (12.9 F) |
| 1975 | -10.0 C (14.0 F) |
| 1976 | -14.4 C (6.1 F) |
| 1977 | -21.7 C (-7.1 F) |
| 1978 | -13.9 C (7.0 F) |
| 1979 | -15.0 C (5.0 F) |
| 1983 | -18.3 C (-0.9 F) |
| 1984 | -15.0 C (5.0 F) |
| 1985 | -20.6 C (-5.1 F) |
| 1986 | -10.6 C (12.9 F) |
| 1987 | -8.3 C (17.1 F) |
| 1988 | -17.2 C (1.0 F) |
| 1989 | -19.4 C (-2.9 F) |
| 1990 | -14.4 C (6.1 F) |
| 1991 | -10.0 C (14.0 F) |
| 1992 | -11.1 C (12.0 F) |
| 1993 | -10.0 C (14.0 F) |
| 1994 | -11.1 C (12.0 F) |
| 1995 | -12.8 C (9.0 F) |
| 1996 | -16.1 C (3.0 F) |
| 1997 | -13.3 C (8.1 F) |
| 1998 | -10.0 C (14.0 F) |
| 1999 | -11.7 C (10.9 F) |
| 2000 | -12.8 C (9.0 F) |
| 2001 | -12.2 C (10.0 F) |
| 2002 | -11.1 C (12.0 F) |
| 2003 | -11.7 C (10.9 F) |
| 2004 | -12.2 C (10.0 F) |
| 2005 | -11.7 C (10.9 F) |
| 2006 | -11.1 C (12.0 F) |
| 2007 | -11.1 C (12.0 F) |
| 2008 | -11.1 C (12.0 F) |
| 2009 | -8.9 C (16.0 F) |
| 2010 | -14.4 C (6.1 F) |
| 2011 | -16.1 C (3.0 F) |
| 2012 | -8.9 C (16.0 F) |
| 2013 | -8.9 C (16.0 F) |
| 2014 | -15.0 C (5.0 F) |
| 2015 | -13.3 C (8.1 F) |
| 2016 | -11.7 C (10.9 F) |
| 2017 | -12.2 C (10.0 F) |
| 2018 | -13.9 C (7.0 F) |
| 2019 | -7.8 C (18.0 F) |
| 2020 | -6.1 C (21.0 F) |
| 2021 | -19.4 C (-2.9 F) |
| 2022 | -17.2 C (1.0 F) |
| 2023 | -5.6 C (21.9 F) |
| 2024 | -17.8 C (0.0 F) |
| 2025 | -13.3 C (8.1 F) |
| 2026 | -14.4 C (6.1 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1886 | 152.4 mm (6.0 in) |
| 1887 | 105.2 mm (4.1 in) |
| 1888 | 50.8 mm (2.0 in) |
| 1889 | 127.0 mm (5.0 in) |
| 1890 | 88.9 mm (3.5 in) |
| 1891 | 50.8 mm (2.0 in) |
| 1892 | 77.5 mm (3.1 in) |
| 1909 | 76.2 mm (3.0 in) |
| 1910 | 87.4 mm (3.4 in) |
| 1911 | 62.0 mm (2.4 in) |
| 1912 | 53.8 mm (2.1 in) |
| 1913 | 76.2 mm (3.0 in) |
| 1914 | 109.2 mm (4.3 in) |
| 1915 | 134.6 mm (5.3 in) |
| 1916 | 113.0 mm (4.4 in) |
| 1917 | 77.5 mm (3.1 in) |
| 1918 | 64.0 mm (2.5 in) |
| 1919 | 50.0 mm (2.0 in) |
| 1920 | 109.7 mm (4.3 in) |
| 1921 | 95.3 mm (3.8 in) |
| 1922 | 68.6 mm (2.7 in) |
| 1923 | 55.9 mm (2.2 in) |
| 1924 | 69.6 mm (2.7 in) |
| 1925 | 101.6 mm (4.0 in) |
| 1926 | 76.2 mm (3.0 in) |
| 1927 | 71.1 mm (2.8 in) |
| 1928 | 63.5 mm (2.5 in) |
| 1929 | 101.6 mm (4.0 in) |
| 1930 | 121.9 mm (4.8 in) |
| 1931 | 50.8 mm (2.0 in) |
| 1932 | 86.1 mm (3.4 in) |
| 1933 | 63.5 mm (2.5 in) |
| 1934 | 77.2 mm (3.0 in) |
| 1935 | 152.4 mm (6.0 in) |
| 1936 | 69.3 mm (2.7 in) |
| 1937 | 64.0 mm (2.5 in) |
| 1938 | 92.7 mm (3.6 in) |
| 1939 | 127.0 mm (5.0 in) |
| 1940 | 95.0 mm (3.7 in) |
| 1941 | 94.2 mm (3.7 in) |
| 1942 | 100.8 mm (4.0 in) |
| 1943 | 82.6 mm (3.3 in) |
| 1944 | 77.5 mm (3.1 in) |
| 1945 | 92.2 mm (3.6 in) |
| 1946 | 93.2 mm (3.7 in) |
| 1947 | 53.8 mm (2.1 in) |
| 1948 | 95.5 mm (3.8 in) |
| 1949 | 116.3 mm (4.6 in) |
| 1950 | 73.9 mm (2.9 in) |
| 1951 | 61.7 mm (2.4 in) |
| 1952 | 123.2 mm (4.9 in) |
| 1953 | 70.9 mm (2.8 in) |
| 1954 | 84.1 mm (3.3 in) |
| 1955 | 64.0 mm (2.5 in) |
| 1956 | 55.9 mm (2.2 in) |
| 1957 | 162.1 mm (6.4 in) |
| 1958 | 80.8 mm (3.2 in) |
| 1959 | 76.7 mm (3.0 in) |
| 1960 | 61.2 mm (2.4 in) |
| 1961 | 61.2 mm (2.4 in) |
| 1962 | 106.2 mm (4.2 in) |
| 1963 | 73.2 mm (2.9 in) |
| 1964 | 77.2 mm (3.0 in) |
| 1965 | 94.7 mm (3.7 in) |
| 1966 | 66.0 mm (2.6 in) |
| 1967 | 96.3 mm (3.8 in) |
| 1968 | 70.4 mm (2.8 in) |
| 1969 | 98.8 mm (3.9 in) |
| 1970 | 85.6 mm (3.4 in) |
| 1971 | 140.5 mm (5.5 in) |
| 1972 | 86.6 mm (3.4 in) |
| 1973 | 110.5 mm (4.4 in) |
| 1974 | 70.4 mm (2.8 in) |
| 1975 | 65.3 mm (2.6 in) |
| 1976 | 47.8 mm (1.9 in) |
| 1977 | 123.2 mm (4.9 in) |
| 1978 | 126.0 mm (5.0 in) |
| 1979 | 65.5 mm (2.6 in) |
| 1983 | 115.6 mm (4.6 in) |
| 1984 | 61.0 mm (2.4 in) |
| 1985 | 73.7 mm (2.9 in) |
| 1986 | 63.5 mm (2.5 in) |
| 1987 | 103.9 mm (4.1 in) |
| 1988 | 78.2 mm (3.1 in) |
| 1989 | 99.8 mm (3.9 in) |
| 1990 | 98.3 mm (3.9 in) |
| 1991 | 71.1 mm (2.8 in) |
| 1992 | 57.2 mm (2.3 in) |
| 1993 | 91.4 mm (3.6 in) |
| 1994 | 128.0 mm (5.0 in) |
| 1995 | 54.6 mm (2.1 in) |
| 1996 | 62.2 mm (2.4 in) |
| 1997 | 59.7 mm (2.4 in) |
| 1998 | 181.6 mm (7.1 in) |
| 1999 | 85.9 mm (3.4 in) |
| 2000 | 63.8 mm (2.5 in) |
| 2001 | 91.9 mm (3.6 in) |
| 2002 | 80.8 mm (3.2 in) |
| 2003 | 86.4 mm (3.4 in) |
| 2004 | 93.0 mm (3.7 in) |
| 2005 | 62.5 mm (2.5 in) |
| 2006 | 76.7 mm (3.0 in) |
| 2007 | 98.8 mm (3.9 in) |
| 2008 | 124.0 mm (4.9 in) |
| 2009 | 71.6 mm (2.8 in) |
| 2010 | 80.0 mm (3.1 in) |
| 2011 | 132.3 mm (5.2 in) |
| 2012 | 50.0 mm (2.0 in) |
| 2013 | 152.9 mm (6.0 in) |
| 2014 | 62.5 mm (2.5 in) |
| 2015 | 153.2 mm (6.0 in) |
| 2016 | 124.7 mm (4.9 in) |
| 2017 | 70.4 mm (2.8 in) |
| 2018 | 101.6 mm (4.0 in) |
| 2019 | 68.3 mm (2.7 in) |
| 2020 | 80.0 mm (3.1 in) |
| 2021 | 88.9 mm (3.5 in) |
| 2022 | 97.0 mm (3.8 in) |
| 2023 | 107.2 mm (4.2 in) |
| 2024 | 97.3 mm (3.8 in) |
| 2025 | 95.3 mm (3.8 in) |
| 2026 | 71.4 mm (2.8 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1886 | 155.0 mm (6.1 in) |
| 1887 | 131.9 mm (5.2 in) |
| 1888 | 114.8 mm (4.5 in) |
| 1889 | 146.1 mm (5.8 in) |
| 1890 | 177.8 mm (7.0 in) |
| 1891 | 142.2 mm (5.6 in) |
| 1892 | 77.5 mm (3.1 in) |
| 1909 | 76.2 mm (3.0 in) |
| 1910 | 123.9 mm (4.9 in) |
| 1911 | 69.6 mm (2.7 in) |
| 1912 | 88.3 mm (3.5 in) |
| 1913 | 117.4 mm (4.6 in) |
| 1914 | 126.9 mm (5.0 in) |
| 1915 | 221.0 mm (8.7 in) |
| 1916 | 113.0 mm (4.4 in) |
| 1917 | 101.6 mm (4.0 in) |
| 1918 | 75.4 mm (3.0 in) |
| 1919 | 96.8 mm (3.8 in) |
| 1920 | 124.2 mm (4.9 in) |
| 1921 | 134.1 mm (5.3 in) |
| 1922 | 73.2 mm (2.9 in) |
| 1923 | 97.3 mm (3.8 in) |
| 1924 | 113.2 mm (4.5 in) |
| 1925 | 194.5 mm (7.7 in) |
| 1926 | 113.8 mm (4.5 in) |
| 1927 | 162.5 mm (6.4 in) |
| 1928 | 118.8 mm (4.7 in) |
| 1929 | 121.4 mm (4.8 in) |
| 1930 | 136.4 mm (5.4 in) |
| 1931 | 76.7 mm (3.0 in) |
| 1932 | 109.5 mm (4.3 in) |
| 1933 | 116.9 mm (4.6 in) |
| 1934 | 97.3 mm (3.8 in) |
| 1935 | 211.6 mm (8.3 in) |
| 1936 | 107.5 mm (4.2 in) |
| 1937 | 121.2 mm (4.8 in) |
| 1938 | 203.3 mm (8.0 in) |
| 1939 | 89.8 mm (3.5 in) |
| 1940 | 135.3 mm (5.3 in) |
| 1941 | 114.1 mm (4.5 in) |
| 1942 | 119.1 mm (4.7 in) |
| 1943 | 115.7 mm (4.6 in) |
| 1944 | 103.7 mm (4.1 in) |
| 1945 | 194.3 mm (7.6 in) |
| 1946 | 135.1 mm (5.3 in) |
| 1947 | 88.4 mm (3.5 in) |
| 1948 | 119.6 mm (4.7 in) |
| 1949 | 186.2 mm (7.3 in) |
| 1950 | 134.1 mm (5.3 in) |
| 1951 | 117.9 mm (4.6 in) |
| 1952 | 156.0 mm (6.1 in) |
| 1953 | 118.9 mm (4.7 in) |
| 1954 | 127.3 mm (5.0 in) |
| 1955 | 76.5 mm (3.0 in) |
| 1956 | 84.8 mm (3.3 in) |
| 1957 | 258.1 mm (10.2 in) |
| 1958 | 153.2 mm (6.0 in) |
| 1959 | 138.9 mm (5.5 in) |
| 1960 | 110.0 mm (4.3 in) |
| 1961 | 112.1 mm (4.4 in) |
| 1962 | 126.3 mm (5.0 in) |
| 1963 | 109.0 mm (4.3 in) |
| 1964 | 116.9 mm (4.6 in) |
| 1965 | 107.0 mm (4.2 in) |
| 1966 | 141.3 mm (5.6 in) |
| 1967 | 121.9 mm (4.8 in) |
| 1968 | 159.8 mm (6.3 in) |
| 1969 | 120.7 mm (4.8 in) |
| 1970 | 132.6 mm (5.2 in) |
| 1971 | 212.6 mm (8.4 in) |
| 1972 | 161.5 mm (6.4 in) |
| 1973 | 124.7 mm (4.9 in) |
| 1974 | 112.3 mm (4.4 in) |
| 1975 | 109.0 mm (4.3 in) |
| 1976 | 72.6 mm (2.9 in) |
| 1977 | 160.1 mm (6.3 in) |
| 1978 | 159.6 mm (6.3 in) |
| 1979 | 136.4 mm (5.4 in) |
| 1983 | 123.7 mm (4.9 in) |
| 1984 | 150.9 mm (5.9 in) |
| 1985 | 105.7 mm (4.2 in) |
| 1986 | 108.5 mm (4.3 in) |
| 1987 | 150.1 mm (5.9 in) |
| 1988 | 178.0 mm (7.0 in) |
| 1989 | 129.5 mm (5.1 in) |
| 1990 | 184.9 mm (7.3 in) |
| 1991 | 170.9 mm (6.7 in) |
| 1992 | 81.3 mm (3.2 in) |
| 1993 | 151.9 mm (6.0 in) |
| 1994 | 138.2 mm (5.4 in) |
| 1995 | 100.1 mm (3.9 in) |
| 1996 | 100.1 mm (3.9 in) |
| 1997 | 85.6 mm (3.4 in) |
| 1998 | 208.5 mm (8.2 in) |
| 1999 | 124.7 mm (4.9 in) |
| 2000 | 93.5 mm (3.7 in) |
| 2001 | 180.0 mm (7.1 in) |
| 2002 | 116.4 mm (4.6 in) |
| 2003 | 96.3 mm (3.8 in) |
| 2004 | 178.3 mm (7.0 in) |
| 2005 | 84.6 mm (3.3 in) |
| 2006 | 104.9 mm (4.1 in) |
| 2007 | 216.1 mm (8.5 in) |
| 2008 | 151.9 mm (6.0 in) |
| 2009 | 175.7 mm (6.9 in) |
| 2010 | 82.0 mm (3.2 in) |
| 2011 | 178.3 mm (7.0 in) |
| 2012 | 136.8 mm (5.4 in) |
| 2013 | 172.0 mm (6.8 in) |
| 2014 | 108.1 mm (4.3 in) |
| 2015 | 219.5 mm (8.6 in) |
| 2016 | 153.2 mm (6.0 in) |
| 2017 | 105.7 mm (4.2 in) |
| 2018 | 196.6 mm (7.7 in) |
| 2019 | 133.9 mm (5.3 in) |
| 2020 | 189.0 mm (7.4 in) |
| 2021 | 114.6 mm (4.5 in) |
| 2022 | 120.6 mm (4.7 in) |
| 2023 | 124.5 mm (4.9 in) |
| 2024 | 126.5 mm (5.0 in) |
| 2025 | 149.1 mm (5.9 in) |
| 2026 | 132.9 mm (5.2 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1886 | 20 days |
| 1887 | 53 days |
| 1888 | 21 days |
| 1889 | 16 days |
| 1890 | 20 days |
| 1891 | 40 days |
| 1892 | 19 days |
| 1909 | 16 days |
| 1910 | 30 days |
| 1911 | 18 days |
| 1912 | 20 days |
| 1913 | 19 days |
| 1914 | 23 days |
| 1915 | 14 days |
| 1916 | 22 days |
| 1917 | 23 days |
| 1918 | 30 days |
| 1919 | 24 days |
| 1920 | 30 days |
| 1921 | 17 days |
| 1922 | 24 days |
| 1923 | 25 days |
| 1924 | 24 days |
| 1925 | 33 days |
| 1926 | 29 days |
| 1927 | 18 days |
| 1928 | 23 days |
| 1929 | 21 days |
| 1930 | 36 days |
| 1931 | 40 days |
| 1932 | 16 days |
| 1933 | 16 days |
| 1934 | 27 days |
| 1935 | 30 days |
| 1936 | 29 days |
| 1937 | 19 days |
| 1938 | 22 days |
| 1939 | 17 days |
| 1940 | 20 days |
| 1941 | 17 days |
| 1942 | 19 days |
| 1943 | 26 days |
| 1944 | 26 days |
| 1945 | 16 days |
| 1946 | 16 days |
| 1947 | 26 days |
| 1948 | 22 days |
| 1949 | 21 days |
| 1950 | 17 days |
| 1951 | 16 days |
| 1952 | 32 days |
| 1953 | 29 days |
| 1954 | 35 days |
| 1955 | 29 days |
| 1956 | 18 days |
| 1957 | 21 days |
| 1958 | 23 days |
| 1959 | 20 days |
| 1960 | 19 days |
| 1961 | 17 days |
| 1962 | 23 days |
| 1963 | 36 days |
| 1964 | 23 days |
| 1965 | 22 days |
| 1966 | 22 days |
| 1967 | 25 days |
| 1968 | 31 days |
| 1969 | 25 days |
| 1970 | 25 days |
| 1971 | 24 days |
| 1972 | 21 days |
| 1973 | 19 days |
| 1974 | 36 days |
| 1975 | 22 days |
| 1976 | 21 days |
| 1977 | 16 days |
| 1978 | 26 days |
| 1979 | 19 days |
| 1983 | 20 days |
| 1984 | 14 days |
| 1985 | 19 days |
| 1986 | 26 days |
| 1987 | 20 days |
| 1988 | 15 days |
| 1989 | 22 days |
| 1990 | 22 days |
| 1991 | 19 days |
| 1992 | 23 days |
| 1993 | 25 days |
| 1994 | 17 days |
| 1995 | 23 days |
| 1996 | 25 days |
| 1997 | 14 days |
| 1998 | 29 days |
| 1999 | 28 days |
| 2000 | 42 days |
| 2001 | 25 days |
| 2002 | 16 days |
| 2003 | 34 days |
| 2004 | 39 days |
| 2005 | 36 days |
| 2006 | 19 days |
| 2007 | 31 days |
| 2008 | 19 days |
| 2009 | 20 days |
| 2010 | 23 days |
| 2011 | 26 days |
| 2012 | 40 days |
| 2013 | 22 days |
| 2014 | 21 days |
| 2015 | 18 days |
| 2016 | 23 days |
| 2017 | 27 days |
| 2018 | 14 days |
| 2019 | 24 days |
| 2020 | 20 days |
| 2021 | 15 days |
| 2022 | 39 days |
| 2023 | 21 days |
| 2024 | 44 days |
| 2025 | 22 days |
| 2026 | 23 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
101 years with a frostAcross 101 years with a frost, the median last spring frost at Dardanelle falls on 1 April and the median first autumn frost on 2 November, which leaves a median of 216 days between them.
In 1995 to 2025 the median growing season was 217 days. That is 2 days more than in 1911 to 1945.
Fitted over all years, the growing season changes by 0.0 days per decade at this station.
| Measure | Median, all years | Earliest period (1911 to 1945) | Recent period (1995 to 2025) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 1 April | 30 March | 1 April | 2 days later | +0.2 days per decade |
| First autumn frost | 2 November | 2 November | 1 November | 1 day earlier | +0.2 days per decade |
| Growing days | 216 days | 215 days | 217 days | 2 days more | 0.0 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
115 years, 1888 to 2025A day with at least 82.2 mm (3.2 in) of rain is expected about once in 2 years. A day with at least 179.3 mm (7.1 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 82.2 mm (3.2 in) | |
| 5 years | 106.7 mm (4.2 in) | |
| 10 years | 123.5 mm (4.9 in) | |
| 25 years | 145.5 mm (5.7 in) | |
| 50 years | 162.2 mm (6.4 in) | |
| 100 years | 179.3 mm (7.1 in) |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 115 years of values from 1888 to 2025.
A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.
The largest wettest-day totals in the fit: 181.6 mm (7.1 in) in 1998; 162.1 mm (6.4 in) in 1957; 153.2 mm (6.0 in) in 2015.
Station Changes
1 suspectedOne change was suspected in the annual mean temperature of Dardanelle, at 1977. Each is measured against neighbouring stations.
- Relative to 5 neighbouring stations, the station's annual mean temperature from 1977 ran 0.2 C (0.4 F) lower than in the years before (likely change).
| Year | Shift (C) | Shift (F) | Strength | Neighbours |
|---|---|---|---|---|
| 1977 | -0.2 | -0.4 | 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
2011 to 2025 against 1961 to 1990Over 2011 to 2025, Dardanelle had a mean temperature of 16.9 C (62.4 F) and 1,320.0 mm (52.0 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Minter City (United States, 317 km away), Dequeen (United States, 171 km away) and Texarkana (United States, 217 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Minter City | United States | 317 km (197 mi) | 17.0 C (62.7 F) | 1,322.5 mm (52.1 in) | 0.47 |
| Dequeen | United States | 171 km (106 mi) | 16.9 C (62.4 F) | 1,312.2 mm (51.7 in) | 0.49 |
| Texarkana | United States | 217 km (135 mi) | 17.2 C (63.0 F) | 1,276.7 mm (50.3 in) | 0.56 |
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 2026-10-16 (16 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-16).