Pocahontas 1 Weather Records (USC00035820)
Record envelope, standing records and threshold days for Pocahontas 1 (USC00035820), Arkansas, United States, with 156 years of record.
Key Facts for Pocahontas 1
- Pocahontas 1 (USC00035820) is a weather station in Arkansas, United States at 36.26 latitude and -90.97 longitude, 96 m (315 ft) above sea level.
- The station reports from 1871 to 2026, 156 years of record.
- 1,464 records set at Pocahontas 1 still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Pocahontas 1 tied a daily record high maximum temperature of 38.9 C (102.0 F) on 10 September 2026 (provisional).
Provisional Records
Records set in the last 60 days are provisional until they clear the revision window.
About the Station
- Location: Arkansas, United States, 36.26 latitude, -90.97 longitude.
- Elevation: 96 m (315 ft).
- Period of record: 1871 to 2026, 156 years.
- Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
3 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 25.6 C (78.1 F) | -28.9 C (-20.0 F) | 23.9 C (75.0 F) | -15.0 C (5.0 F) |
| Feb | 29.4 C (84.9 F) | -30.0 C (-22.0 F) | 26.1 C (79.0 F) | -12.8 C (9.0 F) |
| Mar | 33.9 C (93.0 F) | -14.4 C (6.1 F) | 32.2 C (90.0 F) | -5.6 C (21.9 F) |
| Apr | 36.7 C (98.1 F) | -6.7 C (19.9 F) | 30.6 C (87.1 F) | 3.3 C (37.9 F) |
| May | 39.4 C (102.9 F) | -0.6 C (30.9 F) | 32.2 C (90.0 F) | 4.4 C (39.9 F) |
| Jun | 42.8 C (109.0 F) | 6.1 C (43.0 F) | 35.0 C (95.0 F) | 15.0 C (59.0 F) |
| Jul | 43.9 C (111.0 F) | 8.9 C (48.0 F) | 38.9 C (102.0 F) | 19.4 C (66.9 F) |
| Aug | 44.4 C (111.9 F) | 8.3 C (46.9 F) | 39.4 C (102.9 F) | 16.7 C (62.1 F) |
| Sep | 41.7 C (107.1 F) | 1.7 C (35.1 F) | 38.9 C (102.0 F) | 18.9 C (66.0 F) |
| Oct | 35.6 C (96.1 F) | -6.7 C (19.9 F) | n/a | n/a |
| Nov | 31.1 C (88.0 F) | -13.9 C (7.0 F) | n/a | n/a |
| Dec | 27.8 C (82.0 F) | -23.9 C (-11.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1871 | 14 |
| 1894 | 17 |
| 1895 | 36 |
| 1896 | 14 |
| 1897 | 12 |
| 1898 | 14 |
| 1899 | 25 |
| 1900 | 5 |
| 1901 | 27 |
| 1902 | 20 |
| 1903 | 20 |
| 1904 | 10 |
| 1905 | 7 |
| 1906 | 25 |
| 1907 | 23 |
| 1908 | 9 |
| 1909 | 23 |
| 1910 | 20 |
| 1911 | 25 |
| 1912 | 9 |
| 1913 | 10 |
| 1914 | 17 |
| 1915 | 18 |
| 1916 | 9 |
| 1917 | 24 |
| 1918 | 24 |
| 1919 | 9 |
| 1920 | 7 |
| 1921 | 13 |
| 1922 | 28 |
| 1923 | 11 |
| 1924 | 16 |
| 1925 | 25 |
| 1926 | 11 |
| 1927 | 18 |
| 1928 | 11 |
| 1929 | 9 |
| 1930 | 22 |
| 1931 | 10 |
| 1932 | 6 |
| 1933 | 6 |
| 1934 | 18 |
| 1935 | 6 |
| 1936 | 19 |
| 1937 | 9 |
| 1938 | 7 |
| 1939 | 8 |
| 1940 | 14 |
| 1941 | 5 |
| 1942 | 12 |
| 1943 | 13 |
| 1944 | 8 |
| 1945 | 9 |
| 1946 | 5 |
| 1947 | 11 |
| 1948 | 7 |
| 1949 | 7 |
| 1950 | 17 |
| 1951 | 13 |
| 1952 | 22 |
| 1953 | 13 |
| 1954 | 21 |
| 1955 | 12 |
| 1956 | 9 |
| 1957 | 7 |
| 1958 | 5 |
| 1959 | 6 |
| 1960 | 5 |
| 1961 | 9 |
| 1962 | 11 |
| 1963 | 8 |
| 1964 | 12 |
| 1965 | 8 |
| 1966 | 10 |
| 1967 | 5 |
| 1968 | 5 |
| 1969 | 8 |
| 1970 | 7 |
| 1971 | 4 |
| 1972 | 7 |
| 1973 | 6 |
| 1974 | 12 |
| 1975 | 5 |
| 1976 | 9 |
| 1977 | 10 |
| 1978 | 2 |
| 1979 | 3 |
| 1980 | 15 |
| 1981 | 3 |
| 1982 | 8 |
| 1983 | 15 |
| 1984 | 11 |
| 1985 | 9 |
| 1986 | 13 |
| 1987 | 4 |
| 1988 | 2 |
| 1989 | 17 |
| 1990 | 7 |
| 1991 | 13 |
| 1992 | 4 |
| 1993 | 9 |
| 1994 | 1 |
| 1995 | 8 |
| 1996 | 10 |
| 1997 | 8 |
| 1998 | 14 |
| 1999 | 2 |
| 2000 | 7 |
| 2001 | 3 |
| 2002 | 5 |
| 2003 | 5 |
| 2004 | 8 |
| 2005 | 5 |
| 2006 | 5 |
| 2007 | 6 |
| 2008 | 6 |
| 2009 | 2 |
| 2010 | 3 |
| 2011 | 7 |
| 2012 | 4 |
| 2013 | 20 |
| 2014 | 19 |
| 2015 | 10 |
| 2016 | 3 |
| 2017 | 5 |
| 2018 | 12 |
| 2019 | 8 |
| 2020 | 4 |
| 2021 | 7 |
| 2022 | 8 |
| 2023 | 6 |
| 2024 | 7 |
| 2025 | 18 |
| 2026 | 10 |
All-Time Record Progression
7 new records| Date | Kind | Detail |
|---|---|---|
| 1934-08-09 | Record high maximum temperature | Record high maximum temperature 44.4 C (111.9 F) |
| 1935-03-11 | Record daily precipitation | Record daily precipitation 139.7 mm (5.5 in) |
| 1966-01-01 | Record daily precipitation | Record daily precipitation 177.8 mm (7.0 in) |
| 1975-03-28 | Record daily precipitation | Record daily precipitation 184.2 mm (7.3 in) |
| 1979-02-25 | Record daily snowfall | Record daily snowfall 27.9 cm (11.0 in) |
| 1979-02-25 | Record snow depth | Record snow depth 25.4 cm (10.0 in) |
| 2010-01-30 | Record snow depth | Record snow depth 27.9 cm (11.0 in) |
Wettest Day of Each Month
Mar: 184.2 mm (7.3 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 177.8 mm (7.0 in) | 1 January 1966 |
| Feb | 96.5 mm (3.8 in) | 15 February 1958 |
| Mar | 184.2 mm (7.3 in) | 28 March 1975 |
| Apr | 132.1 mm (5.2 in) | 28 April 2014 |
| May | 116.1 mm (4.6 in) | 14 May 1967 |
| Jun | 135.4 mm (5.3 in) | 13 June 1965 |
| Jul | 124.5 mm (4.9 in) | 3 July 1895 |
| Aug | 152.4 mm (6.0 in) | 15 August 2016 |
| Sep | 111.3 mm (4.4 in) | 11 September 1965 |
| Oct | 78.7 mm (3.1 in) | 22 October 1950 |
| Nov | 116.1 mm (4.6 in) | 5 November 1994 |
| Dec | 121.9 mm (4.8 in) | 30 December 1932 |
Period of Record Coverage
1871 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1871 | 111 | 30% | No |
| 1872 | 60 | 16% | No |
| 1894 | 257 | 70% | No |
| 1895 | 351 | 96% | Yes |
| 1896 | 365 | 100% | Yes |
| 1897 | 345 | 95% | Yes |
| 1898 | 328 | 90% | No |
| 1899 | 360 | 99% | Yes |
| 1900 | 363 | 99% | Yes |
| 1901 | 342 | 94% | Yes |
| 1902 | 360 | 99% | Yes |
| 1903 | 355 | 97% | Yes |
| 1904 | 345 | 94% | Yes |
| 1905 | 354 | 97% | Yes |
| 1906 | 296 | 81% | No |
| 1907 | 363 | 99% | Yes |
| 1908 | 360 | 98% | Yes |
| 1909 | 360 | 99% | Yes |
| 1910 | 358 | 98% | Yes |
| 1911 | 363 | 99% | Yes |
| 1912 | 364 | 99% | Yes |
| 1913 | 358 | 98% | Yes |
| 1914 | 356 | 98% | Yes |
| 1915 | 364 | 100% | Yes |
| 1916 | 364 | 99% | Yes |
| 1917 | 363 | 99% | Yes |
| 1918 | 356 | 98% | Yes |
| 1919 | 363 | 99% | Yes |
| 1920 | 359 | 98% | Yes |
| 1921 | 364 | 100% | Yes |
| 1922 | 364 | 100% | Yes |
| 1923 | 364 | 100% | Yes |
| 1924 | 364 | 99% | Yes |
| 1925 | 364 | 100% | Yes |
| 1926 | 365 | 100% | Yes |
| 1927 | 360 | 99% | Yes |
| 1928 | 365 | 100% | Yes |
| 1929 | 365 | 100% | Yes |
| 1930 | 365 | 100% | Yes |
| 1931 | 365 | 100% | Yes |
| 1932 | 365 | 100% | Yes |
| 1933 | 365 | 100% | Yes |
| 1934 | 365 | 100% | Yes |
| 1935 | 363 | 99% | Yes |
| 1936 | 364 | 99% | Yes |
| 1937 | 363 | 99% | Yes |
| 1938 | 364 | 100% | Yes |
| 1939 | 360 | 99% | Yes |
| 1940 | 365 | 100% | Yes |
| 1941 | 365 | 100% | Yes |
| 1942 | 362 | 99% | Yes |
| 1943 | 361 | 99% | Yes |
| 1944 | 366 | 100% | Yes |
| 1945 | 339 | 93% | Yes |
| 1946 | 359 | 98% | Yes |
| 1947 | 365 | 100% | Yes |
| 1948 | 335 | 92% | Yes |
| 1949 | 351 | 96% | Yes |
| 1950 | 363 | 99% | Yes |
| 1951 | 353 | 97% | Yes |
| 1952 | 364 | 99% | Yes |
| 1953 | 364 | 100% | Yes |
| 1954 | 363 | 99% | Yes |
| 1955 | 360 | 99% | Yes |
| 1956 | 359 | 98% | Yes |
| 1957 | 354 | 97% | Yes |
| 1958 | 358 | 98% | Yes |
| 1959 | 312 | 85% | No |
| 1960 | 258 | 70% | No |
| 1961 | 357 | 98% | Yes |
| 1962 | 240 | 66% | No |
| 1963 | 354 | 97% | Yes |
| 1964 | 365 | 100% | Yes |
| 1965 | 364 | 100% | Yes |
| 1966 | 364 | 100% | Yes |
| 1967 | 365 | 100% | Yes |
| 1968 | 364 | 99% | Yes |
| 1969 | 365 | 100% | Yes |
| 1970 | 364 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 366 | 100% | Yes |
| 1973 | 364 | 100% | Yes |
| 1974 | 364 | 100% | Yes |
| 1975 | 365 | 100% | Yes |
| 1976 | 365 | 100% | Yes |
| 1977 | 364 | 100% | Yes |
| 1978 | 365 | 100% | Yes |
| 1979 | 364 | 100% | Yes |
| 1980 | 365 | 100% | Yes |
| 1981 | 365 | 100% | Yes |
| 1982 | 340 | 93% | Yes |
| 1983 | 347 | 95% | Yes |
| 1984 | 353 | 96% | Yes |
| 1985 | 353 | 97% | Yes |
| 1986 | 352 | 96% | Yes |
| 1987 | 356 | 98% | Yes |
| 1988 | 359 | 98% | Yes |
| 1989 | 364 | 100% | Yes |
| 1990 | 365 | 100% | Yes |
| 1991 | 363 | 99% | Yes |
| 1992 | 360 | 98% | Yes |
| 1993 | 350 | 96% | Yes |
| 1994 | 348 | 95% | Yes |
| 1995 | 345 | 95% | Yes |
| 1996 | 357 | 98% | Yes |
| 1997 | 350 | 96% | Yes |
| 1998 | 363 | 99% | Yes |
| 1999 | 364 | 100% | Yes |
| 2000 | 335 | 92% | Yes |
| 2001 | 364 | 100% | Yes |
| 2002 | 365 | 100% | Yes |
| 2003 | 363 | 99% | Yes |
| 2004 | 365 | 100% | Yes |
| 2005 | 364 | 100% | Yes |
| 2006 | 358 | 98% | Yes |
| 2007 | 363 | 99% | Yes |
| 2008 | 364 | 99% | Yes |
| 2009 | 333 | 91% | Yes |
| 2010 | 363 | 99% | Yes |
| 2011 | 365 | 100% | Yes |
| 2012 | 366 | 100% | Yes |
| 2013 | 364 | 100% | Yes |
| 2014 | 363 | 99% | Yes |
| 2015 | 365 | 100% | Yes |
| 2016 | 366 | 100% | Yes |
| 2017 | 365 | 100% | Yes |
| 2018 | 363 | 99% | Yes |
| 2019 | 364 | 100% | Yes |
| 2020 | 359 | 98% | Yes |
| 2021 | 353 | 97% | Yes |
| 2022 | 324 | 89% | No |
| 2023 | 354 | 97% | Yes |
| 2024 | 329 | 90% | No |
| 2025 | 322 | 88% | No |
| 2026 | 225 | 62% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 10 September 2026 | Pocahontas 1, US | daily high max (Tie, Provisional) | 38.9 C (102.0 F) | tie | 107 years | 10 of 100 (Routine) |
| 17 August 2026 | Pocahontas 1, US | daily high min (Provisional) | 25.0 C (77.0 F) | 0.6 C (1.1 F) | 104 years | 42 of 100 (Notable) |
| 25 July 2026 | Pocahontas 1, US | daily low max (Tie) | 24.4 C (75.9 F) | tie | 154 years | 10 of 100 (Routine) |
| 11 June 2026 | Pocahontas 1, US | daily high min | 24.4 C (75.9 F) | 0.5 C (0.9 F) | 128 years | 41 of 100 (Notable) |
| 26 May 2026 | Pocahontas 1, US | daily rain | 50.8 mm (2.0 in) | 8.4 mm (0.33 in) | 63 years | 33 of 100 (Routine) |
| 23 May 2026 | Pocahontas 1, US | daily low max | 19.4 C (66.9 F) | 1.2 C (2.2 F) | 112 years | 42 of 100 (Notable) |
| 18 May 2026 | Pocahontas 1, US | daily high min (Tie) | 22.2 C (72.0 F) | tie | 129 years | 10 of 100 (Routine) |
| 26 April 2026 | Pocahontas 1, US | daily high min | 18.9 C (66.0 F) | 1.1 C (2.0 F) | 112 years | 42 of 100 (Notable) |
| 13 April 2026 | Pocahontas 1, US | daily high min | 18.3 C (64.9 F) | 0.5 C (0.9 F) | 53 years | 27 of 100 (Routine) |
| 1 April 2026 | Pocahontas 1, US | daily high min (Tie) | 16.7 C (62.1 F) | tie | 117 years | 10 of 100 (Routine) |
| 17 March 2026 | Pocahontas 1, US | daily low max | 2.8 C (37.0 F) | 1.1 C (2.0 F) | 56 years | 27 of 100 (Routine) |
| 11 March 2026 | Pocahontas 1, US | daily high min | 18.9 C (66.0 F) | 1.1 C (2.0 F) | 71 years | 32 of 100 (Routine) |
| 7 March 2026 | Pocahontas 1, US | daily high min | 15.0 C (59.0 F) | 0.6 C (1.1 F) | 52 years | 26 of 100 (Routine) |
| 20 February 2026 | Pocahontas 1, US | daily high max | 26.1 C (79.0 F) | 2.2 C (4.0 F) | 44 years | 26 of 100 (Routine) |
| 27 January 2026 | Pocahontas 1, US | daily low max (Tie) | -6.7 C (19.9 F) | tie | 128 years | 10 of 100 (Routine) |
| 26 January 2026 | Pocahontas 1, US | daily snowfall | 15.2 cm (6.0 in) | 5.0 cm (2.0 in) | 104 years | 50 of 100 (Notable) |
| 26 January 2026 | Pocahontas 1, US | daily snow depth | 15.2 cm (6.0 in) | 5.0 cm (2.0 in) | 104 years | 49 of 100 (Notable) |
| 26 January 2026 | Pocahontas 1, US | daily low max | -11.1 C (12.0 F) | 3.3 C (5.9 F) | 128 years | 44 of 100 (Notable) |
| 7 January 2026 | Pocahontas 1, US | daily high max | 23.9 C (75.0 F) | 2.8 C (5.0 F) | 119 years | 44 of 100 (Notable) |
| 28 December 2025 | Pocahontas 1, US | daily high max | 23.3 C (73.9 F) | 1.6 C (2.9 F) | 96 years | 41 of 100 (Notable) |
Climate Trend
113 complete years, 1899 to 2023| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1899 | 14.3 C | -1.05 C |
| 1900 | 15.2 C | -0.12 C |
| 1901 | 14.4 C | -0.93 C |
| 1902 | 14.7 C | -0.61 C |
| 1903 | 14.5 C | -0.84 C |
| 1904 | 14.7 C | -0.62 C |
| 1905 | 14.9 C | -0.46 C |
| 1907 | 16.1 C | +0.78 C |
| 1908 | 16.4 C | +1.05 C |
| 1909 | 16.6 C | +1.28 C |
| 1910 | 15.4 C | +0.09 C |
| 1911 | 16.7 C | +1.38 C |
| 1912 | 14.7 C | -0.70 C |
| 1913 | 16.3 C | +0.96 C |
| 1914 | 16.0 C | +0.67 C |
| 1915 | 15.7 C | +0.36 C |
| 1916 | 16.3 C | +0.93 C |
| 1917 | 14.8 C | -0.59 C |
| 1918 | 16.1 C | +0.75 C |
| 1919 | 16.1 C | +0.78 C |
| 1920 | 15.7 C | +0.31 C |
| 1921 | 17.5 C | +2.19 C |
| 1923 | 16.1 C | +0.77 C |
| 1924 | 14.6 C | -0.78 C |
| 1925 | 16.4 C | +1.09 C |
| 1926 | 15.4 C | +0.03 C |
| 1927 | 16.6 C | +1.21 C |
| 1928 | 15.6 C | +0.21 C |
| 1929 | 15.1 C | -0.23 C |
| 1930 | 15.8 C | +0.47 C |
| 1931 | 16.5 C | +1.13 C |
| 1932 | 16.1 C | +0.72 C |
| 1933 | 16.3 C | +0.90 C |
| 1934 | 16.1 C | +0.79 C |
| 1935 | 15.5 C | +0.10 C |
| 1936 | 15.4 C | +0.08 C |
| 1937 | 15.4 C | +0.03 C |
| 1938 | 17.0 C | +1.67 C |
| 1939 | 16.3 C | +0.92 C |
| 1940 | 14.4 C | -0.91 C |
| 1941 | 16.3 C | +0.99 C |
| 1942 | 15.6 C | +0.22 C |
| 1943 | 15.8 C | +0.42 C |
| 1944 | 16.2 C | +0.89 C |
| 1946 | 16.4 C | +1.04 C |
| 1947 | 15.4 C | +0.07 C |
| 1948 | 15.5 C | +0.16 C |
| 1949 | 15.6 C | +0.25 C |
| 1950 | 14.9 C | -0.46 C |
| 1952 | 15.3 C | -0.01 C |
| 1953 | 16.0 C | +0.62 C |
| 1954 | 16.4 C | +1.02 C |
| 1955 | 15.8 C | +0.44 C |
| 1956 | 16.2 C | +0.83 C |
| 1957 | 15.7 C | +0.35 C |
| 1958 | 14.4 C | -0.96 C |
| 1961 | 14.8 C | -0.58 C |
| 1963 | 14.6 C | -0.79 C |
| 1964 | 14.9 C | -0.43 C |
| 1965 | 15.3 C | -0.02 C |
| 1966 | 14.4 C | -0.91 C |
| 1967 | 14.8 C | -0.55 C |
| 1968 | 14.4 C | -0.99 C |
| 1969 | 14.8 C | -0.58 C |
| 1970 | 15.0 C | -0.32 C |
| 1971 | 15.6 C | +0.28 C |
| 1972 | 15.1 C | -0.26 C |
| 1973 | 15.4 C | +0.09 C |
| 1974 | 15.0 C | -0.35 C |
| 1976 | 14.5 C | -0.87 C |
| 1977 | 15.7 C | +0.39 C |
| 1978 | 14.4 C | -0.93 C |
| 1979 | 14.2 C | -1.18 C |
| 1980 | 15.6 C | +0.27 C |
| 1981 | 15.3 C | -0.10 C |
| 1982 | 15.3 C | -0.10 C |
| 1983 | 15.1 C | -0.22 C |
| 1984 | 15.0 C | -0.39 C |
| 1985 | 14.9 C | -0.42 C |
| 1986 | 16.5 C | +1.18 C |
| 1987 | 16.1 C | +0.77 C |
| 1988 | 15.1 C | -0.30 C |
| 1989 | 14.6 C | -0.71 C |
| 1990 | 16.1 C | +0.79 C |
| 1991 | 16.1 C | +0.72 C |
| 1992 | 15.1 C | -0.26 C |
| 1993 | 14.7 C | -0.67 C |
| 1994 | 15.2 C | -0.19 C |
| 1995 | 15.1 C | -0.27 C |
| 1996 | 14.7 C | -0.63 C |
| 1997 | 14.5 C | -0.88 C |
| 1998 | 14.8 C | -0.60 C |
| 1999 | 15.3 C | -0.01 C |
| 2001 | 15.1 C | -0.21 C |
| 2002 | 14.7 C | -0.70 C |
| 2003 | 14.3 C | -1.09 C |
| 2004 | 14.7 C | -0.64 C |
| 2005 | 15.4 C | +0.09 C |
| 2006 | 15.0 C | -0.33 C |
| 2007 | 15.4 C | +0.06 C |
| 2008 | 13.9 C | -1.46 C |
| 2010 | 14.9 C | -0.50 C |
| 2011 | 14.9 C | -0.44 C |
| 2012 | 16.1 C | +0.71 C |
| 2013 | 13.3 C | -2.06 C |
| 2014 | 13.1 C | -2.22 C |
| 2015 | 14.7 C | -0.68 C |
| 2017 | 16.0 C | +0.61 C |
| 2018 | 14.6 C | -0.72 C |
| 2019 | 14.7 C | -0.63 C |
| 2020 | 15.0 C | -0.34 C |
| 2021 | 15.4 C | +0.00 C |
| 2023 | 16.0 C | +0.69 C |
The annual mean temperature here has fallen by 0.08 C (0.04 to 0.12) per decade over 1899 to 2023. In Fahrenheit: 0.1 F (0.1 to 0.2) per decade. The slope is a straight line fitted to 113 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | -0.08 C (-0.12 to -0.04) per decade | -0.1 F (-0.2 to -0.1) per decade | 1899 to 2023 | 113 | Fall |
| Mean daily maximum | -0.1 C (-0.2 to -0.1) per decade | -0.3 F (-0.3 to -0.2) per decade | 1899 to 2023 | 113 | Fall |
| Mean daily minimum | -0.01 C (-0.05 to 0.03) per decade | -0.02 F (-0.09 to 0.06) per decade | 1899 to 2023 | 113 | 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
1871 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 44.4 C (111.9 F) | 1934 | 38.3 C (100.9 F) | 135 |
| Coldest night (TNn) | -30.0 C (-22.0 F) | 1899 | -15.0 C (5.0 F) | 135 |
| Wettest day (Rx1day) | 184.2 mm (7.3 in) | 1975 | 77.7 mm (3.1 in) | 135 |
| Wettest five days (Rx5day) | 268.7 mm (10.6 in) | 1915 | 121.9 mm (4.8 in) | 135 |
| Longest dry spell (CDD) | 58 days | 1904 | 21 days | 135 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1871 | 39.4 C (102.9 F) |
| 1872 | 20.0 C (68.0 F) |
| 1894 | 38.3 C (100.9 F) |
| 1895 | 39.4 C (102.9 F) |
| 1896 | 38.9 C (102.0 F) |
| 1897 | 36.7 C (98.1 F) |
| 1898 | 33.9 C (93.0 F) |
| 1899 | 36.7 C (98.1 F) |
| 1900 | 37.2 C (99.0 F) |
| 1901 | 43.9 C (111.0 F) |
| 1902 | 38.9 C (102.0 F) |
| 1903 | 38.9 C (102.0 F) |
| 1904 | 38.3 C (100.9 F) |
| 1905 | 37.2 C (99.0 F) |
| 1906 | 37.2 C (99.0 F) |
| 1907 | 40.6 C (105.1 F) |
| 1908 | 37.8 C (100.0 F) |
| 1909 | 40.0 C (104.0 F) |
| 1910 | 38.3 C (100.9 F) |
| 1911 | 39.4 C (102.9 F) |
| 1912 | 38.3 C (100.9 F) |
| 1913 | 41.7 C (107.1 F) |
| 1914 | 40.6 C (105.1 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 | 38.9 C (102.0 F) |
| 1920 | 36.1 C (97.0 F) |
| 1921 | 38.3 C (100.9 F) |
| 1922 | 38.9 C (102.0 F) |
| 1923 | 37.2 C (99.0 F) |
| 1924 | 37.8 C (100.0 F) |
| 1925 | 41.7 C (107.1 F) |
| 1926 | 40.6 C (105.1 F) |
| 1927 | 38.3 C (100.9 F) |
| 1928 | 37.2 C (99.0 F) |
| 1929 | 37.2 C (99.0 F) |
| 1930 | 43.3 C (109.9 F) |
| 1931 | 40.0 C (104.0 F) |
| 1932 | 39.4 C (102.9 F) |
| 1933 | 38.3 C (100.9 F) |
| 1934 | 44.4 C (111.9 F) |
| 1935 | 37.8 C (100.0 F) |
| 1936 | 42.8 C (109.0 F) |
| 1937 | 40.0 C (104.0 F) |
| 1938 | 40.0 C (104.0 F) |
| 1939 | 39.4 C (102.9 F) |
| 1940 | 37.8 C (100.0 F) |
| 1941 | 40.0 C (104.0 F) |
| 1942 | 40.0 C (104.0 F) |
| 1943 | 40.6 C (105.1 F) |
| 1944 | 38.9 C (102.0 F) |
| 1945 | 40.0 C (104.0 F) |
| 1946 | 38.9 C (102.0 F) |
| 1947 | 41.7 C (107.1 F) |
| 1948 | 37.8 C (100.0 F) |
| 1949 | 36.7 C (98.1 F) |
| 1950 | 35.0 C (95.0 F) |
| 1951 | 39.4 C (102.9 F) |
| 1952 | 41.1 C (106.0 F) |
| 1953 | 39.4 C (102.9 F) |
| 1954 | 42.2 C (108.0 F) |
| 1955 | 38.9 C (102.0 F) |
| 1956 | 41.1 C (106.0 F) |
| 1957 | 37.2 C (99.0 F) |
| 1958 | 35.6 C (96.1 F) |
| 1959 | 37.2 C (99.0 F) |
| 1960 | 37.2 C (99.0 F) |
| 1961 | 36.7 C (98.1 F) |
| 1962 | 35.6 C (96.1 F) |
| 1963 | 39.4 C (102.9 F) |
| 1964 | 40.0 C (104.0 F) |
| 1965 | 37.2 C (99.0 F) |
| 1966 | 40.6 C (105.1 F) |
| 1967 | 37.2 C (99.0 F) |
| 1968 | 36.1 C (97.0 F) |
| 1969 | 40.6 C (105.1 F) |
| 1970 | 38.9 C (102.0 F) |
| 1971 | 41.1 C (106.0 F) |
| 1972 | 37.2 C (99.0 F) |
| 1973 | 37.8 C (100.0 F) |
| 1974 | 37.8 C (100.0 F) |
| 1975 | 35.6 C (96.1 F) |
| 1976 | 36.7 C (98.1 F) |
| 1977 | 37.2 C (99.0 F) |
| 1978 | 38.9 C (102.0 F) |
| 1979 | 36.1 C (97.0 F) |
| 1980 | 43.3 C (109.9 F) |
| 1981 | 38.3 C (100.9 F) |
| 1982 | 37.8 C (100.0 F) |
| 1983 | 41.1 C (106.0 F) |
| 1984 | 38.9 C (102.0 F) |
| 1985 | 38.9 C (102.0 F) |
| 1986 | 43.3 C (109.9 F) |
| 1987 | 38.3 C (100.9 F) |
| 1988 | 38.9 C (102.0 F) |
| 1989 | 36.7 C (98.1 F) |
| 1990 | 39.4 C (102.9 F) |
| 1991 | 38.3 C (100.9 F) |
| 1992 | 35.0 C (95.0 F) |
| 1993 | 38.3 C (100.9 F) |
| 1994 | 34.4 C (93.9 F) |
| 1995 | 36.1 C (97.0 F) |
| 1996 | 36.7 C (98.1 F) |
| 1997 | 37.8 C (100.0 F) |
| 1998 | 36.7 C (98.1 F) |
| 1999 | 37.8 C (100.0 F) |
| 2000 | 38.9 C (102.0 F) |
| 2001 | 38.3 C (100.9 F) |
| 2002 | 35.0 C (95.0 F) |
| 2003 | 36.1 C (97.0 F) |
| 2004 | 35.6 C (96.1 F) |
| 2005 | 37.8 C (100.0 F) |
| 2006 | 37.8 C (100.0 F) |
| 2007 | 38.3 C (100.9 F) |
| 2008 | 36.1 C (97.0 F) |
| 2009 | 36.1 C (97.0 F) |
| 2010 | 38.3 C (100.9 F) |
| 2011 | 39.4 C (102.9 F) |
| 2012 | 41.7 C (107.1 F) |
| 2013 | 36.7 C (98.1 F) |
| 2014 | 37.2 C (99.0 F) |
| 2015 | 36.7 C (98.1 F) |
| 2016 | 37.2 C (99.0 F) |
| 2017 | 36.7 C (98.1 F) |
| 2018 | 36.7 C (98.1 F) |
| 2019 | 35.6 C (96.1 F) |
| 2020 | 36.7 C (98.1 F) |
| 2021 | 38.3 C (100.9 F) |
| 2022 | 38.9 C (102.0 F) |
| 2023 | 37.8 C (100.0 F) |
| 2024 | 37.8 C (100.0 F) |
| 2025 | 40.0 C (104.0 F) |
| 2026 | 39.4 C (102.9 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1871 | -13.3 C (8.1 F) |
| 1872 | -13.3 C (8.1 F) |
| 1894 | -23.9 C (-11.0 F) |
| 1895 | -27.2 C (-17.0 F) |
| 1896 | -12.8 C (9.0 F) |
| 1897 | -14.4 C (6.1 F) |
| 1898 | -15.0 C (5.0 F) |
| 1899 | -30.0 C (-22.0 F) |
| 1900 | -17.8 C (0.0 F) |
| 1901 | -20.0 C (-4.0 F) |
| 1902 | -16.7 C (1.9 F) |
| 1903 | -24.4 C (-11.9 F) |
| 1904 | -16.7 C (1.9 F) |
| 1905 | -17.2 C (1.0 F) |
| 1906 | -12.2 C (10.0 F) |
| 1907 | -12.2 C (10.0 F) |
| 1908 | -12.2 C (10.0 F) |
| 1909 | -14.4 C (6.1 F) |
| 1910 | -24.4 C (-11.9 F) |
| 1911 | -16.7 C (1.9 F) |
| 1912 | -26.1 C (-15.0 F) |
| 1913 | -10.6 C (12.9 F) |
| 1914 | -19.4 C (-2.9 F) |
| 1915 | -10.0 C (14.0 F) |
| 1916 | -22.8 C (-9.0 F) |
| 1917 | -17.2 C (1.0 F) |
| 1918 | -26.1 C (-15.0 F) |
| 1919 | -15.6 C (3.9 F) |
| 1920 | -12.8 C (9.0 F) |
| 1921 | -7.2 C (19.0 F) |
| 1922 | -9.4 C (15.1 F) |
| 1923 | -12.2 C (10.0 F) |
| 1924 | -18.3 C (-0.9 F) |
| 1925 | -15.0 C (5.0 F) |
| 1926 | -17.2 C (1.0 F) |
| 1927 | -15.6 C (3.9 F) |
| 1928 | -17.2 C (1.0 F) |
| 1929 | -17.8 C (0.0 F) |
| 1930 | -28.9 C (-20.0 F) |
| 1931 | -15.0 C (5.0 F) |
| 1932 | -16.7 C (1.9 F) |
| 1933 | -17.2 C (1.0 F) |
| 1934 | -15.0 C (5.0 F) |
| 1935 | -17.8 C (0.0 F) |
| 1936 | -20.6 C (-5.1 F) |
| 1937 | -12.2 C (10.0 F) |
| 1938 | -11.1 C (12.0 F) |
| 1939 | -11.1 C (12.0 F) |
| 1940 | -21.1 C (-6.0 F) |
| 1941 | -10.6 C (12.9 F) |
| 1942 | -25.6 C (-14.1 F) |
| 1943 | -16.1 C (3.0 F) |
| 1944 | -11.7 C (10.9 F) |
| 1945 | -15.0 C (5.0 F) |
| 1946 | -13.3 C (8.1 F) |
| 1947 | -13.3 C (8.1 F) |
| 1948 | -15.0 C (5.0 F) |
| 1949 | -15.0 C (5.0 F) |
| 1950 | -15.6 C (3.9 F) |
| 1951 | -26.1 C (-15.0 F) |
| 1952 | -10.6 C (12.9 F) |
| 1953 | -13.9 C (7.0 F) |
| 1954 | -11.1 C (12.0 F) |
| 1955 | -15.0 C (5.0 F) |
| 1956 | -11.1 C (12.0 F) |
| 1957 | -13.3 C (8.1 F) |
| 1958 | -17.8 C (0.0 F) |
| 1959 | -17.2 C (1.0 F) |
| 1960 | -16.1 C (3.0 F) |
| 1961 | -16.7 C (1.9 F) |
| 1962 | -19.4 C (-2.9 F) |
| 1963 | -21.1 C (-6.0 F) |
| 1964 | -15.0 C (5.0 F) |
| 1965 | -14.4 C (6.1 F) |
| 1966 | -18.3 C (-0.9 F) |
| 1967 | -12.8 C (9.0 F) |
| 1968 | -16.7 C (1.9 F) |
| 1969 | -13.9 C (7.0 F) |
| 1970 | -17.8 C (0.0 F) |
| 1971 | -16.1 C (3.0 F) |
| 1972 | -16.1 C (3.0 F) |
| 1973 | -13.3 C (8.1 F) |
| 1974 | -14.4 C (6.1 F) |
| 1975 | -12.2 C (10.0 F) |
| 1976 | -17.8 C (0.0 F) |
| 1977 | -22.2 C (-8.0 F) |
| 1978 | -15.0 C (5.0 F) |
| 1979 | -17.8 C (0.0 F) |
| 1980 | -14.4 C (6.1 F) |
| 1981 | -17.8 C (0.0 F) |
| 1982 | -21.1 C (-6.0 F) |
| 1983 | -22.2 C (-8.0 F) |
| 1984 | -23.3 C (-9.9 F) |
| 1985 | -26.1 C (-15.0 F) |
| 1986 | -13.9 C (7.0 F) |
| 1987 | -8.3 C (17.1 F) |
| 1988 | -16.1 C (3.0 F) |
| 1989 | -22.8 C (-9.0 F) |
| 1990 | -13.9 C (7.0 F) |
| 1991 | -10.6 C (12.9 F) |
| 1992 | -11.7 C (10.9 F) |
| 1993 | -14.4 C (6.1 F) |
| 1994 | -18.9 C (-2.0 F) |
| 1995 | -14.4 C (6.1 F) |
| 1996 | -18.3 C (-0.9 F) |
| 1997 | -16.7 C (1.9 F) |
| 1998 | -12.8 C (9.0 F) |
| 1999 | -15.6 C (3.9 F) |
| 2000 | -13.9 C (7.0 F) |
| 2001 | -13.3 C (8.1 F) |
| 2002 | -11.7 C (10.9 F) |
| 2003 | -15.6 C (3.9 F) |
| 2004 | -15.0 C (5.0 F) |
| 2005 | -12.8 C (9.0 F) |
| 2006 | -12.8 C (9.0 F) |
| 2007 | -11.7 C (10.9 F) |
| 2008 | -13.9 C (7.0 F) |
| 2009 | -13.9 C (7.0 F) |
| 2010 | -14.4 C (6.1 F) |
| 2011 | -16.1 C (3.0 F) |
| 2012 | -8.9 C (16.0 F) |
| 2013 | -11.7 C (10.9 F) |
| 2014 | -16.7 C (1.9 F) |
| 2015 | -15.6 C (3.9 F) |
| 2016 | -12.8 C (9.0 F) |
| 2017 | -13.9 C (7.0 F) |
| 2018 | -16.1 C (3.0 F) |
| 2019 | -11.1 C (12.0 F) |
| 2020 | -9.4 C (15.1 F) |
| 2021 | -20.6 C (-5.1 F) |
| 2022 | -20.0 C (-4.0 F) |
| 2023 | -6.7 C (19.9 F) |
| 2024 | -18.3 C (-0.9 F) |
| 2025 | -16.1 C (3.0 F) |
| 2026 | -15.0 C (5.0 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1871 | 63.5 mm (2.5 in) |
| 1872 | 52.1 mm (2.1 in) |
| 1894 | 71.6 mm (2.8 in) |
| 1895 | 124.5 mm (4.9 in) |
| 1896 | 87.6 mm (3.4 in) |
| 1897 | 71.6 mm (2.8 in) |
| 1898 | 86.4 mm (3.4 in) |
| 1899 | 64.8 mm (2.6 in) |
| 1900 | 48.3 mm (1.9 in) |
| 1901 | 71.9 mm (2.8 in) |
| 1902 | 59.2 mm (2.3 in) |
| 1903 | 55.9 mm (2.2 in) |
| 1904 | 99.6 mm (3.9 in) |
| 1905 | 76.2 mm (3.0 in) |
| 1906 | 77.5 mm (3.1 in) |
| 1907 | 96.5 mm (3.8 in) |
| 1908 | 55.9 mm (2.2 in) |
| 1909 | 99.1 mm (3.9 in) |
| 1910 | 66.0 mm (2.6 in) |
| 1911 | 88.9 mm (3.5 in) |
| 1912 | 63.5 mm (2.5 in) |
| 1913 | 101.6 mm (4.0 in) |
| 1914 | 59.7 mm (2.4 in) |
| 1915 | 96.5 mm (3.8 in) |
| 1916 | 45.7 mm (1.8 in) |
| 1917 | 96.5 mm (3.8 in) |
| 1918 | 61.0 mm (2.4 in) |
| 1919 | 114.3 mm (4.5 in) |
| 1920 | 88.9 mm (3.5 in) |
| 1921 | 78.7 mm (3.1 in) |
| 1922 | 55.9 mm (2.2 in) |
| 1923 | 82.6 mm (3.3 in) |
| 1924 | 57.2 mm (2.3 in) |
| 1925 | 88.9 mm (3.5 in) |
| 1926 | 124.5 mm (4.9 in) |
| 1927 | 72.4 mm (2.9 in) |
| 1928 | 73.9 mm (2.9 in) |
| 1929 | 89.4 mm (3.5 in) |
| 1930 | 72.4 mm (2.9 in) |
| 1931 | 91.4 mm (3.6 in) |
| 1932 | 121.9 mm (4.8 in) |
| 1933 | 58.4 mm (2.3 in) |
| 1934 | 77.5 mm (3.1 in) |
| 1935 | 139.7 mm (5.5 in) |
| 1936 | 66.0 mm (2.6 in) |
| 1937 | 67.6 mm (2.7 in) |
| 1938 | 63.5 mm (2.5 in) |
| 1939 | 85.3 mm (3.4 in) |
| 1940 | 49.5 mm (1.9 in) |
| 1941 | 57.4 mm (2.3 in) |
| 1942 | 88.1 mm (3.5 in) |
| 1943 | 81.0 mm (3.2 in) |
| 1944 | 73.7 mm (2.9 in) |
| 1945 | 107.7 mm (4.2 in) |
| 1946 | 77.7 mm (3.1 in) |
| 1947 | 56.6 mm (2.2 in) |
| 1948 | 59.2 mm (2.3 in) |
| 1949 | 126.0 mm (5.0 in) |
| 1950 | 78.7 mm (3.1 in) |
| 1951 | 70.6 mm (2.8 in) |
| 1952 | 65.3 mm (2.6 in) |
| 1953 | 59.2 mm (2.3 in) |
| 1954 | 67.1 mm (2.6 in) |
| 1955 | 59.7 mm (2.4 in) |
| 1956 | 50.8 mm (2.0 in) |
| 1957 | 98.3 mm (3.9 in) |
| 1958 | 96.5 mm (3.8 in) |
| 1959 | 68.6 mm (2.7 in) |
| 1960 | 77.5 mm (3.1 in) |
| 1961 | 61.0 mm (2.4 in) |
| 1962 | 50.8 mm (2.0 in) |
| 1963 | 114.3 mm (4.5 in) |
| 1964 | 126.2 mm (5.0 in) |
| 1965 | 135.4 mm (5.3 in) |
| 1966 | 177.8 mm (7.0 in) |
| 1967 | 116.1 mm (4.6 in) |
| 1968 | 90.2 mm (3.6 in) |
| 1969 | 83.1 mm (3.3 in) |
| 1970 | 76.7 mm (3.0 in) |
| 1971 | 97.8 mm (3.9 in) |
| 1972 | 106.7 mm (4.2 in) |
| 1973 | 86.4 mm (3.4 in) |
| 1974 | 61.7 mm (2.4 in) |
| 1975 | 184.2 mm (7.3 in) |
| 1976 | 105.4 mm (4.1 in) |
| 1977 | 134.1 mm (5.3 in) |
| 1978 | 76.7 mm (3.0 in) |
| 1979 | 106.7 mm (4.2 in) |
| 1980 | 50.8 mm (2.0 in) |
| 1981 | 64.8 mm (2.6 in) |
| 1982 | 108.0 mm (4.3 in) |
| 1983 | 62.2 mm (2.4 in) |
| 1984 | 86.4 mm (3.4 in) |
| 1985 | 69.6 mm (2.7 in) |
| 1986 | 73.7 mm (2.9 in) |
| 1987 | 93.5 mm (3.7 in) |
| 1988 | 64.8 mm (2.6 in) |
| 1989 | 73.7 mm (2.9 in) |
| 1990 | 73.7 mm (2.9 in) |
| 1991 | 88.9 mm (3.5 in) |
| 1992 | 63.2 mm (2.5 in) |
| 1993 | 71.9 mm (2.8 in) |
| 1994 | 116.1 mm (4.6 in) |
| 1995 | 78.7 mm (3.1 in) |
| 1996 | 55.9 mm (2.2 in) |
| 1997 | 69.9 mm (2.8 in) |
| 1998 | 62.2 mm (2.4 in) |
| 1999 | 64.8 mm (2.6 in) |
| 2000 | 85.9 mm (3.4 in) |
| 2001 | 91.4 mm (3.6 in) |
| 2002 | 78.7 mm (3.1 in) |
| 2003 | 73.7 mm (2.9 in) |
| 2004 | 87.6 mm (3.4 in) |
| 2005 | 41.1 mm (1.6 in) |
| 2006 | 101.9 mm (4.0 in) |
| 2007 | 64.0 mm (2.5 in) |
| 2008 | 85.1 mm (3.4 in) |
| 2009 | 94.0 mm (3.7 in) |
| 2010 | 59.9 mm (2.4 in) |
| 2011 | 101.6 mm (4.0 in) |
| 2012 | 49.0 mm (1.9 in) |
| 2013 | 100.3 mm (3.9 in) |
| 2014 | 132.1 mm (5.2 in) |
| 2015 | 101.9 mm (4.0 in) |
| 2016 | 152.4 mm (6.0 in) |
| 2017 | 101.6 mm (4.0 in) |
| 2018 | 89.2 mm (3.5 in) |
| 2019 | 60.7 mm (2.4 in) |
| 2020 | 86.4 mm (3.4 in) |
| 2021 | 63.5 mm (2.5 in) |
| 2022 | 86.6 mm (3.4 in) |
| 2023 | 79.8 mm (3.1 in) |
| 2024 | 84.1 mm (3.3 in) |
| 2025 | 79.5 mm (3.1 in) |
| 2026 | 50.8 mm (2.0 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1871 | 63.5 mm (2.5 in) |
| 1872 | 52.1 mm (2.1 in) |
| 1894 | 111.0 mm (4.4 in) |
| 1895 | 214.7 mm (8.5 in) |
| 1896 | 113.2 mm (4.5 in) |
| 1897 | 106.7 mm (4.2 in) |
| 1898 | 138.2 mm (5.4 in) |
| 1899 | 118.6 mm (4.7 in) |
| 1900 | 62.0 mm (2.4 in) |
| 1901 | 80.0 mm (3.1 in) |
| 1902 | 93.7 mm (3.7 in) |
| 1903 | 103.2 mm (4.1 in) |
| 1904 | 99.6 mm (3.9 in) |
| 1905 | 106.7 mm (4.2 in) |
| 1906 | 175.5 mm (6.9 in) |
| 1907 | 234.5 mm (9.2 in) |
| 1908 | 88.4 mm (3.5 in) |
| 1909 | 113.6 mm (4.5 in) |
| 1910 | 151.8 mm (6.0 in) |
| 1911 | 152.4 mm (6.0 in) |
| 1912 | 146.1 mm (5.8 in) |
| 1913 | 179.0 mm (7.0 in) |
| 1914 | 106.7 mm (4.2 in) |
| 1915 | 268.7 mm (10.6 in) |
| 1916 | 113.0 mm (4.4 in) |
| 1917 | 116.8 mm (4.6 in) |
| 1918 | 114.3 mm (4.5 in) |
| 1919 | 135.9 mm (5.4 in) |
| 1920 | 115.5 mm (4.5 in) |
| 1921 | 190.6 mm (7.5 in) |
| 1922 | 86.3 mm (3.4 in) |
| 1923 | 141.0 mm (5.6 in) |
| 1924 | 90.2 mm (3.6 in) |
| 1925 | 140.2 mm (5.5 in) |
| 1926 | 229.6 mm (9.0 in) |
| 1927 | 187.2 mm (7.4 in) |
| 1928 | 146.1 mm (5.8 in) |
| 1929 | 101.6 mm (4.0 in) |
| 1930 | 155.0 mm (6.1 in) |
| 1931 | 103.8 mm (4.1 in) |
| 1932 | 121.9 mm (4.8 in) |
| 1933 | 121.9 mm (4.8 in) |
| 1934 | 106.7 mm (4.2 in) |
| 1935 | 200.7 mm (7.9 in) |
| 1936 | 99.5 mm (3.9 in) |
| 1937 | 117.4 mm (4.6 in) |
| 1938 | 196.9 mm (7.8 in) |
| 1939 | 106.4 mm (4.2 in) |
| 1940 | 86.1 mm (3.4 in) |
| 1941 | 91.7 mm (3.6 in) |
| 1942 | 114.1 mm (4.5 in) |
| 1943 | 136.9 mm (5.4 in) |
| 1944 | 132.1 mm (5.2 in) |
| 1945 | 193.1 mm (7.6 in) |
| 1946 | 121.7 mm (4.8 in) |
| 1947 | 119.4 mm (4.7 in) |
| 1948 | 84.8 mm (3.3 in) |
| 1949 | 181.1 mm (7.1 in) |
| 1950 | 122.6 mm (4.8 in) |
| 1951 | 133.7 mm (5.3 in) |
| 1952 | 119.6 mm (4.7 in) |
| 1953 | 108.7 mm (4.3 in) |
| 1954 | 83.9 mm (3.3 in) |
| 1955 | 94.7 mm (3.7 in) |
| 1956 | 79.5 mm (3.1 in) |
| 1957 | 160.0 mm (6.3 in) |
| 1958 | 109.7 mm (4.3 in) |
| 1959 | 79.7 mm (3.1 in) |
| 1960 | 107.7 mm (4.2 in) |
| 1961 | 188.5 mm (7.4 in) |
| 1962 | 109.2 mm (4.3 in) |
| 1963 | 129.5 mm (5.1 in) |
| 1964 | 242.8 mm (9.6 in) |
| 1965 | 146.9 mm (5.8 in) |
| 1966 | 258.8 mm (10.2 in) |
| 1967 | 184.1 mm (7.2 in) |
| 1968 | 156.2 mm (6.1 in) |
| 1969 | 162.6 mm (6.4 in) |
| 1970 | 91.2 mm (3.6 in) |
| 1971 | 100.3 mm (3.9 in) |
| 1972 | 230.2 mm (9.1 in) |
| 1973 | 174.0 mm (6.9 in) |
| 1974 | 82.5 mm (3.2 in) |
| 1975 | 244.1 mm (9.6 in) |
| 1976 | 129.0 mm (5.1 in) |
| 1977 | 202.7 mm (8.0 in) |
| 1978 | 105.7 mm (4.2 in) |
| 1979 | 163.8 mm (6.4 in) |
| 1980 | 76.3 mm (3.0 in) |
| 1981 | 75.0 mm (3.0 in) |
| 1982 | 181.9 mm (7.2 in) |
| 1983 | 130.7 mm (5.1 in) |
| 1984 | 134.6 mm (5.3 in) |
| 1985 | 89.4 mm (3.5 in) |
| 1986 | 146.9 mm (5.8 in) |
| 1987 | 146.3 mm (5.8 in) |
| 1988 | 164.4 mm (6.5 in) |
| 1989 | 182.7 mm (7.2 in) |
| 1990 | 116.4 mm (4.6 in) |
| 1991 | 146.3 mm (5.8 in) |
| 1992 | 69.9 mm (2.8 in) |
| 1993 | 141.0 mm (5.6 in) |
| 1994 | 148.1 mm (5.8 in) |
| 1995 | 78.7 mm (3.1 in) |
| 1996 | 79.3 mm (3.1 in) |
| 1997 | 102.9 mm (4.1 in) |
| 1998 | 83.4 mm (3.3 in) |
| 1999 | 126.3 mm (5.0 in) |
| 2000 | 132.1 mm (5.2 in) |
| 2001 | 180.0 mm (7.1 in) |
| 2002 | 108.8 mm (4.3 in) |
| 2003 | 166.1 mm (6.5 in) |
| 2004 | 117.6 mm (4.6 in) |
| 2005 | 93.5 mm (3.7 in) |
| 2006 | 192.4 mm (7.6 in) |
| 2007 | 126.7 mm (5.0 in) |
| 2008 | 135.6 mm (5.3 in) |
| 2009 | 155.2 mm (6.1 in) |
| 2010 | 102.4 mm (4.0 in) |
| 2011 | 207.0 mm (8.1 in) |
| 2012 | 76.7 mm (3.0 in) |
| 2013 | 127.6 mm (5.0 in) |
| 2014 | 149.4 mm (5.9 in) |
| 2015 | 223.0 mm (8.8 in) |
| 2016 | 237.2 mm (9.3 in) |
| 2017 | 199.7 mm (7.9 in) |
| 2018 | 187.2 mm (7.4 in) |
| 2019 | 127.1 mm (5.0 in) |
| 2020 | 104.7 mm (4.1 in) |
| 2021 | 102.9 mm (4.1 in) |
| 2022 | 120.6 mm (4.7 in) |
| 2023 | 105.9 mm (4.2 in) |
| 2024 | 113.3 mm (4.5 in) |
| 2025 | 206.2 mm (8.1 in) |
| 2026 | 107.4 mm (4.2 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1871 | 42 days |
| 1872 | 13 days |
| 1894 | 20 days |
| 1895 | 22 days |
| 1896 | 19 days |
| 1897 | 53 days |
| 1898 | 12 days |
| 1899 | 22 days |
| 1900 | 24 days |
| 1901 | 28 days |
| 1902 | 21 days |
| 1903 | 25 days |
| 1904 | 58 days |
| 1905 | 14 days |
| 1906 | 21 days |
| 1907 | 20 days |
| 1908 | 26 days |
| 1909 | 28 days |
| 1910 | 23 days |
| 1911 | 19 days |
| 1912 | 29 days |
| 1913 | 14 days |
| 1914 | 35 days |
| 1915 | 21 days |
| 1916 | 23 days |
| 1917 | 22 days |
| 1918 | 19 days |
| 1919 | 22 days |
| 1920 | 17 days |
| 1921 | 27 days |
| 1922 | 16 days |
| 1923 | 17 days |
| 1924 | 25 days |
| 1925 | 12 days |
| 1926 | 15 days |
| 1927 | 38 days |
| 1928 | 17 days |
| 1929 | 23 days |
| 1930 | 21 days |
| 1931 | 20 days |
| 1932 | 17 days |
| 1933 | 18 days |
| 1934 | 26 days |
| 1935 | 19 days |
| 1936 | 27 days |
| 1937 | 26 days |
| 1938 | 33 days |
| 1939 | 36 days |
| 1940 | 26 days |
| 1941 | 18 days |
| 1942 | 32 days |
| 1943 | 25 days |
| 1944 | 26 days |
| 1945 | 20 days |
| 1946 | 19 days |
| 1947 | 23 days |
| 1948 | 21 days |
| 1949 | 17 days |
| 1950 | 26 days |
| 1951 | 16 days |
| 1952 | 24 days |
| 1953 | 20 days |
| 1954 | 27 days |
| 1955 | 28 days |
| 1956 | 30 days |
| 1957 | 22 days |
| 1958 | 23 days |
| 1959 | 20 days |
| 1960 | 21 days |
| 1961 | 22 days |
| 1962 | 16 days |
| 1963 | 29 days |
| 1964 | 32 days |
| 1965 | 27 days |
| 1966 | 25 days |
| 1967 | 21 days |
| 1968 | 15 days |
| 1969 | 27 days |
| 1970 | 16 days |
| 1971 | 31 days |
| 1972 | 15 days |
| 1973 | 18 days |
| 1974 | 16 days |
| 1975 | 15 days |
| 1976 | 14 days |
| 1977 | 19 days |
| 1978 | 25 days |
| 1979 | 25 days |
| 1980 | 48 days |
| 1981 | 20 days |
| 1982 | 15 days |
| 1983 | 21 days |
| 1984 | 17 days |
| 1985 | 24 days |
| 1986 | 24 days |
| 1987 | 15 days |
| 1988 | 20 days |
| 1989 | 36 days |
| 1990 | 21 days |
| 1991 | 21 days |
| 1992 | 21 days |
| 1993 | 18 days |
| 1994 | 16 days |
| 1995 | 23 days |
| 1996 | 28 days |
| 1997 | 15 days |
| 1998 | 31 days |
| 1999 | 23 days |
| 2000 | 18 days |
| 2001 | 13 days |
| 2002 | 22 days |
| 2003 | 19 days |
| 2004 | 24 days |
| 2005 | 32 days |
| 2006 | 20 days |
| 2007 | 17 days |
| 2008 | 18 days |
| 2009 | 23 days |
| 2010 | 26 days |
| 2011 | 21 days |
| 2012 | 22 days |
| 2013 | 14 days |
| 2014 | 21 days |
| 2015 | 19 days |
| 2016 | 29 days |
| 2017 | 19 days |
| 2018 | 17 days |
| 2019 | 24 days |
| 2020 | 16 days |
| 2021 | 17 days |
| 2022 | 37 days |
| 2023 | 25 days |
| 2024 | 25 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
113 years with a frostAcross 113 years with a frost, the median last spring frost at Pocahontas 1 falls on 2 April and the median first autumn frost on 30 October, which leaves a median of 212 days between them.
In 1990 to 2023 the median growing season was 216 days. That is 10 days more than in 1899 to 1930.
Fitted over all years, the growing season changes by +0.8 days per decade at this station.
| Measure | Median, all years | Earliest period (1899 to 1930) | Recent period (1990 to 2023) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 2 April | 3 April | 1 April | 2 days earlier | -0.3 days per decade |
| First autumn frost | 30 October | 29 October | 1 November | 3 days later | +0.5 days per decade |
| Growing days | 212 days | 206 days | 216 days | 10 days more | +0.8 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
125 years, 1896 to 2025A day with at least 78.1 mm (3.1 in) of rain is expected about once in 2 years. A day with at least 168.4 mm (6.6 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 78.1 mm (3.1 in) | |
| 5 years | 100.2 mm (3.9 in) | |
| 10 years | 115.6 mm (4.6 in) | |
| 25 years | 136.0 mm (5.4 in) | |
| 50 years | 152.0 mm (6.0 in) | |
| 100 years | 168.4 mm (6.6 in) |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 125 years of values from 1896 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: 184.2 mm (7.3 in) in 1975; 177.8 mm (7.0 in) in 1966; 152.4 mm (6.0 in) in 2016.
Station Changes
1 suspectedOne change was suspected in the annual mean temperature of Pocahontas 1, at 1924. Each is measured against neighbouring stations.
- Relative to 5 neighbouring stations, the station's annual mean temperature from 1924 ran 0.4 C (0.8 F) lower than in the years before (likely change).
| Year | Shift (C) | Shift (F) | Strength | Neighbours |
|---|---|---|---|---|
| 1924 | -0.4 | -0.8 | 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
2006 to 2023 against 1961 to 1990Over 2006 to 2023, Pocahontas 1 had a mean temperature of 14.9 C (58.7 F) and 1,363.0 mm (53.7 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Jackson Exp STN (United States, 204 km away), Covington 3 SW (United States, 139 km away) and Greers Ferry Dam (United States, 124 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Jackson Exp STN | United States | 204 km (127 mi) | 14.9 C (58.8 F) | 1,318.8 mm (51.9 in) | 0.70 |
| Covington 3 SW | United States | 139 km (86 mi) | 15.1 C (59.1 F) | 1,325.1 mm (52.2 in) | 0.71 |
| Greers Ferry Dam | United States | 124 km (77 mi) | 14.8 C (58.7 F) | 1,293.1 mm (50.9 in) | 0.72 |
Twins are stations, not cities. A twin is one of the three stations at least 100 km away whose earlier climate is closest to this station's recent one, so a close match does not mean the two places look alike in other ways. A station move or a gap in a record can change that station's averages. The list describes past climate; it is not a forecast and does not say what caused any change. How twins are found, and a search for any station.
Download the Data
Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-14 (14 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-14).