Prescott Weather Records (USC00026796)
Record envelope, standing records and threshold days for Prescott (USC00026796), Arizona, United States, with 129 years of record.
Key Facts for Prescott
- Prescott (USC00026796) is a weather station in Arizona, United States at 34.57 latitude and -112.43 longitude, 1,587 m (5,205 ft) above sea level.
- The station reports from 1898 to 2026, 129 years of record.
- 1,464 records set at Prescott still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Prescott set a daily record precipitation of 32.3 mm (1.3 in) on 29 September 2026 (provisional).
Provisional Records
Records set in the last 60 days are provisional until they clear the revision window.
About the Station
- Location: Arizona, United States, 34.57 latitude, -112.43 longitude.
- Elevation: 1,587 m (5,205 ft).
- Period of record: 1898 to 2026, 129 years.
- Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
19 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 22.8 C (73.0 F) | -29.4 C (-20.9 F) | 19.4 C (66.9 F) | -8.9 C (16.0 F) |
| Feb | 25.0 C (77.0 F) | -24.4 C (-11.9 F) | 24.4 C (75.9 F) | -6.7 C (19.9 F) |
| Mar | 33.3 C (91.9 F) | -16.7 C (1.9 F) | 33.3 C (91.9 F) | -4.4 C (24.1 F) |
| Apr | 31.7 C (89.1 F) | -11.7 C (10.9 F) | 26.1 C (79.0 F) | -2.2 C (28.0 F) |
| May | 36.1 C (97.0 F) | -15.0 C (5.0 F) | 33.3 C (91.9 F) | 3.3 C (37.9 F) |
| Jun | 40.6 C (105.1 F) | -3.9 C (25.0 F) | 35.6 C (96.1 F) | 8.3 C (46.9 F) |
| Jul | 40.6 C (105.1 F) | 1.1 C (34.0 F) | 36.7 C (98.1 F) | 8.9 C (48.0 F) |
| Aug | 39.4 C (102.9 F) | 0.0 C (32.0 F) | 36.7 C (98.1 F) | 12.2 C (54.0 F) |
| Sep | 36.7 C (98.1 F) | -3.3 C (26.1 F) | 33.9 C (93.0 F) | 8.9 C (48.0 F) |
| Oct | 34.4 C (93.9 F) | -10.6 C (12.9 F) | 29.4 C (84.9 F) | 7.8 C (46.0 F) |
| Nov | 28.3 C (82.9 F) | -18.3 C (-0.9 F) | n/a | n/a |
| Dec | 25.6 C (78.1 F) | -22.8 C (-9.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1898 | 12 |
| 1899 | 41 |
| 1900 | 16 |
| 1901 | 13 |
| 1902 | 14 |
| 1903 | 18 |
| 1904 | 39 |
| 1905 | 22 |
| 1906 | 5 |
| 1907 | 2 |
| 1908 | 6 |
| 1909 | 11 |
| 1910 | 18 |
| 1911 | 16 |
| 1912 | 15 |
| 1913 | 24 |
| 1914 | 6 |
| 1915 | 7 |
| 1916 | 15 |
| 1917 | 12 |
| 1918 | 13 |
| 1919 | 15 |
| 1920 | 6 |
| 1921 | 15 |
| 1922 | 11 |
| 1923 | 17 |
| 1924 | 25 |
| 1925 | 12 |
| 1926 | 9 |
| 1927 | 12 |
| 1928 | 20 |
| 1929 | 15 |
| 1930 | 14 |
| 1931 | 13 |
| 1932 | 11 |
| 1933 | 22 |
| 1934 | 23 |
| 1935 | 17 |
| 1936 | 20 |
| 1937 | 20 |
| 1938 | 10 |
| 1939 | 7 |
| 1940 | 7 |
| 1941 | 4 |
| 1942 | 7 |
| 1943 | 12 |
| 1944 | 2 |
| 1945 | 8 |
| 1946 | 2 |
| 1947 | 11 |
| 1948 | 12 |
| 1949 | 17 |
| 1950 | 13 |
| 1951 | 9 |
| 1952 | 6 |
| 1953 | 9 |
| 1954 | 7 |
| 1955 | 15 |
| 1956 | 5 |
| 1957 | 13 |
| 1958 | 10 |
| 1959 | 2 |
| 1960 | 15 |
| 1961 | 11 |
| 1962 | 11 |
| 1963 | 15 |
| 1964 | 9 |
| 1965 | 9 |
| 1966 | 9 |
| 1967 | 13 |
| 1968 | 7 |
| 1969 | 9 |
| 1970 | 7 |
| 1971 | 23 |
| 1972 | 10 |
| 1973 | 6 |
| 1974 | 1 |
| 1975 | 16 |
| 1976 | 7 |
| 1977 | 5 |
| 1978 | 12 |
| 1979 | 11 |
| 1980 | 11 |
| 1981 | 6 |
| 1982 | 5 |
| 1983 | 4 |
| 1984 | 3 |
| 1985 | 12 |
| 1986 | 14 |
| 1987 | 11 |
| 1988 | 2 |
| 1989 | 7 |
| 1990 | 12 |
| 1991 | 9 |
| 1992 | 3 |
| 1993 | 4 |
| 1994 | 8 |
| 1995 | 10 |
| 1996 | 19 |
| 1997 | 7 |
| 1998 | 4 |
| 1999 | 9 |
| 2000 | 14 |
| 2001 | 15 |
| 2002 | 5 |
| 2003 | 15 |
| 2004 | 6 |
| 2005 | 9 |
| 2006 | 8 |
| 2007 | 10 |
| 2008 | 9 |
| 2009 | 5 |
| 2010 | 12 |
| 2011 | 15 |
| 2012 | 11 |
| 2013 | 11 |
| 2014 | 7 |
| 2015 | 4 |
| 2016 | 14 |
| 2017 | 13 |
| 2018 | 8 |
| 2019 | 7 |
| 2020 | 15 |
| 2021 | 11 |
| 2022 | 12 |
| 2023 | 9 |
| 2024 | 15 |
| 2025 | 13 |
| 2026 | 15 |
All-Time Record Progression
4 new records| Date | Kind | Detail |
|---|---|---|
| 1930-01-11 | Record daily snowfall | Record daily snowfall 55.4 cm (21.8 in) |
| 1937-01-03 | Record low minimum temperature | Record low minimum temperature -26.1 C (-15.0 F) |
| 1937-01-22 | Record low minimum temperature | Record low minimum temperature -29.4 C (-20.9 F) |
| 1949-01-25 | Record snow depth | Record snow depth 78.7 cm (31.0 in) |
Wettest Day of Each Month
Nov: 108.7 mm (4.3 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 75.4 mm (3.0 in) | 22 January 2010 |
| Feb | 96.8 mm (3.8 in) | 7 February 1937 |
| Mar | 81.5 mm (3.2 in) | 3 March 1938 |
| Apr | 86.4 mm (3.4 in) | 17 April 1917 |
| May | 45.2 mm (1.8 in) | 9 May 2019 |
| Jun | 34.3 mm (1.4 in) | 26 June 1954 |
| Jul | 79.2 mm (3.1 in) | 19 July 2018 |
| Aug | 80.0 mm (3.1 in) | 22 August 1960 |
| Sep | 78.2 mm (3.1 in) | 24 September 1983 |
| Oct | 61.0 mm (2.4 in) | 6 October 1916 |
| Nov | 108.7 mm (4.3 in) | 27 November 1919 |
| Dec | 79.5 mm (3.1 in) | 30 December 1951 |
Period of Record Coverage
1898 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1898 | 245 | 67% | No |
| 1899 | 365 | 100% | Yes |
| 1900 | 364 | 100% | Yes |
| 1901 | 355 | 97% | Yes |
| 1902 | 364 | 100% | Yes |
| 1903 | 365 | 100% | Yes |
| 1904 | 288 | 79% | No |
| 1905 | 365 | 100% | Yes |
| 1906 | 365 | 100% | Yes |
| 1907 | 62 | 17% | No |
| 1908 | 214 | 58% | No |
| 1909 | 365 | 100% | Yes |
| 1910 | 364 | 100% | Yes |
| 1911 | 365 | 100% | Yes |
| 1912 | 366 | 100% | Yes |
| 1913 | 365 | 100% | Yes |
| 1914 | 365 | 100% | Yes |
| 1915 | 365 | 100% | Yes |
| 1916 | 365 | 100% | Yes |
| 1917 | 363 | 99% | Yes |
| 1918 | 334 | 92% | Yes |
| 1919 | 305 | 84% | No |
| 1920 | 366 | 100% | Yes |
| 1921 | 365 | 100% | Yes |
| 1922 | 365 | 100% | Yes |
| 1923 | 365 | 100% | Yes |
| 1924 | 362 | 99% | Yes |
| 1925 | 360 | 99% | Yes |
| 1926 | 355 | 97% | Yes |
| 1927 | 335 | 92% | Yes |
| 1928 | 335 | 92% | Yes |
| 1929 | 360 | 99% | Yes |
| 1930 | 355 | 97% | Yes |
| 1931 | 357 | 98% | Yes |
| 1932 | 362 | 99% | Yes |
| 1933 | 360 | 99% | Yes |
| 1934 | 360 | 99% | Yes |
| 1935 | 356 | 98% | Yes |
| 1936 | 346 | 95% | Yes |
| 1937 | 351 | 96% | Yes |
| 1938 | 364 | 100% | Yes |
| 1939 | 364 | 100% | Yes |
| 1940 | 366 | 100% | Yes |
| 1941 | 363 | 99% | Yes |
| 1942 | 363 | 99% | Yes |
| 1943 | 358 | 98% | Yes |
| 1944 | 341 | 93% | Yes |
| 1945 | 260 | 71% | No |
| 1946 | 356 | 98% | Yes |
| 1947 | 360 | 99% | Yes |
| 1948 | 362 | 99% | Yes |
| 1949 | 330 | 90% | Yes |
| 1950 | 354 | 97% | Yes |
| 1951 | 362 | 99% | Yes |
| 1952 | 355 | 97% | Yes |
| 1953 | 363 | 99% | Yes |
| 1954 | 355 | 97% | Yes |
| 1955 | 355 | 97% | Yes |
| 1956 | 364 | 99% | Yes |
| 1957 | 359 | 98% | Yes |
| 1958 | 360 | 99% | Yes |
| 1959 | 353 | 97% | Yes |
| 1960 | 358 | 98% | Yes |
| 1961 | 363 | 99% | Yes |
| 1962 | 354 | 97% | Yes |
| 1963 | 359 | 98% | Yes |
| 1964 | 361 | 99% | Yes |
| 1965 | 354 | 97% | Yes |
| 1966 | 363 | 99% | Yes |
| 1967 | 364 | 100% | Yes |
| 1968 | 366 | 100% | Yes |
| 1969 | 365 | 100% | Yes |
| 1970 | 365 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 366 | 100% | Yes |
| 1973 | 365 | 100% | Yes |
| 1974 | 365 | 100% | Yes |
| 1975 | 365 | 100% | Yes |
| 1976 | 365 | 100% | Yes |
| 1977 | 365 | 100% | Yes |
| 1978 | 365 | 100% | Yes |
| 1979 | 365 | 100% | Yes |
| 1980 | 366 | 100% | Yes |
| 1981 | 365 | 100% | Yes |
| 1982 | 365 | 100% | Yes |
| 1983 | 309 | 85% | No |
| 1984 | 366 | 100% | Yes |
| 1985 | 360 | 99% | Yes |
| 1986 | 365 | 100% | Yes |
| 1987 | 365 | 100% | Yes |
| 1988 | 364 | 99% | Yes |
| 1989 | 364 | 100% | Yes |
| 1990 | 362 | 99% | Yes |
| 1991 | 365 | 100% | Yes |
| 1992 | 365 | 100% | Yes |
| 1993 | 365 | 100% | Yes |
| 1994 | 364 | 100% | Yes |
| 1995 | 363 | 99% | Yes |
| 1996 | 366 | 100% | Yes |
| 1997 | 362 | 99% | Yes |
| 1998 | 329 | 90% | Yes |
| 1999 | 365 | 100% | Yes |
| 2000 | 364 | 99% | Yes |
| 2001 | 359 | 98% | Yes |
| 2002 | 365 | 100% | Yes |
| 2003 | 365 | 100% | Yes |
| 2004 | 365 | 100% | Yes |
| 2005 | 365 | 100% | Yes |
| 2006 | 354 | 97% | Yes |
| 2007 | 365 | 100% | Yes |
| 2008 | 365 | 100% | Yes |
| 2009 | 334 | 92% | Yes |
| 2010 | 336 | 92% | Yes |
| 2011 | 364 | 100% | Yes |
| 2012 | 366 | 100% | Yes |
| 2013 | 360 | 99% | Yes |
| 2014 | 365 | 100% | Yes |
| 2015 | 365 | 100% | Yes |
| 2016 | 366 | 100% | Yes |
| 2017 | 365 | 100% | Yes |
| 2018 | 363 | 99% | Yes |
| 2019 | 363 | 99% | Yes |
| 2020 | 366 | 100% | Yes |
| 2021 | 365 | 100% | Yes |
| 2022 | 365 | 100% | Yes |
| 2023 | 355 | 97% | Yes |
| 2024 | 343 | 94% | Yes |
| 2025 | 348 | 95% | Yes |
| 2026 | 276 | 76% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 29 September 2026 | Prescott, US | daily rain (Provisional) | 32.3 mm (1.3 in) | 12.0 mm (0.5 in) | 112 years | 51 of 100 (Notable) |
| 14 September 2026 | Prescott, US | daily high min (Tie, Provisional) | 16.1 C (61.0 F) | tie | 36 years | 5 of 100 (Routine) |
| 13 September 2026 | Prescott, US | daily high min (Tie, Provisional) | 16.7 C (62.1 F) | tie | 61 years | 7 of 100 (Routine) |
| 12 September 2026 | Prescott, US | daily high min (Provisional) | 18.9 C (66.0 F) | 2.8 C (5.0 F) | 68 years | 37 of 100 (Notable) |
| 11 September 2026 | Prescott, US | daily high min (Provisional) | 18.3 C (64.9 F) | 1.1 C (2.0 F) | 56 years | 29 of 100 (Routine) |
| 11 September 2026 | Prescott, US | daily high max (Tie, Provisional) | 33.9 C (93.0 F) | tie | 83 years | 8 of 100 (Routine) |
| 10 September 2026 | Prescott, US | daily high min (Tie, Provisional) | 18.9 C (66.0 F) | tie | 68 years | 7 of 100 (Routine) |
| 29 August 2026 | Prescott, US | daily high max (Tie, Provisional) | 35.6 C (96.1 F) | tie | 96 years | 9 of 100 (Routine) |
| 28 August 2026 | Prescott, US | daily high max (Provisional) | 36.7 C (98.1 F) | 0.6 C (1.1 F) | 101 years | 41 of 100 (Notable) |
| 27 August 2026 | Prescott, US | daily high max (Provisional) | 36.7 C (98.1 F) | 0.6 C (1.1 F) | 101 years | 41 of 100 (Notable) |
| 26 July 2026 | Prescott, US | daily high min (Tie) | 19.4 C (66.9 F) | tie | 65 years | 7 of 100 (Routine) |
| 11 May 2026 | Prescott, US | daily high max (Tie) | 31.7 C (89.1 F) | tie | 65 years | 7 of 100 (Routine) |
| 30 March 2026 | Prescott, US | daily high min (Tie) | 6.7 C (44.1 F) | tie | 17 years | 3 of 100 (Routine) |
| 29 March 2026 | Prescott, US | daily high max | 27.2 C (81.0 F) | 1.6 C (2.9 F) | 92 years | 40 of 100 (Notable) |
| 28 March 2026 | Prescott, US | daily high max | 29.4 C (84.9 F) | 3.3 C (5.9 F) | 11 years | 19 of 100 (Routine) |
| 27 March 2026 | Prescott, US | daily high max | 29.4 C (84.9 F) | 2.7 C (4.9 F) | 4 years | 16 of 100 (Routine) |
| 26 March 2026 | Prescott, US | daily high max | 30.0 C (86.0 F) | 2.2 C (4.0 F) | 0 years | 14 of 100 (Routine) |
| 25 March 2026 | Prescott, US | daily high max | 29.4 C (84.9 F) | 4.4 C (7.9 F) | 24 years | 25 of 100 (Routine) |
| 24 March 2026 | Prescott, US | daily high max | 28.3 C (82.9 F) | 2.2 C (4.0 F) | 85 years | 39 of 100 (Notable) |
| 23 March 2026 | Prescott, US | daily high max | 28.9 C (84.0 F) | 2.8 C (5.0 F) | 21 years | 21 of 100 (Routine) |
Climate Trend
112 complete years, 1899 to 2025| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1899 | 11.4 C | -0.66 C |
| 1900 | 11.8 C | -0.21 C |
| 1901 | 11.5 C | -0.50 C |
| 1902 | 10.8 C | -1.27 C |
| 1903 | 10.1 C | -1.95 C |
| 1905 | 11.8 C | -0.20 C |
| 1906 | 11.3 C | -0.72 C |
| 1909 | 11.2 C | -0.81 C |
| 1910 | 12.6 C | +0.59 C |
| 1911 | 10.8 C | -1.26 C |
| 1912 | 10.1 C | -1.94 C |
| 1913 | 10.0 C | -2.03 C |
| 1914 | 11.6 C | -0.48 C |
| 1915 | 10.8 C | -1.28 C |
| 1916 | 10.9 C | -1.15 C |
| 1917 | 10.9 C | -1.10 C |
| 1920 | 11.0 C | -1.06 C |
| 1921 | 12.1 C | +0.06 C |
| 1922 | 11.4 C | -0.67 C |
| 1923 | 10.6 C | -1.46 C |
| 1924 | 11.5 C | -0.50 C |
| 1925 | 11.8 C | -0.23 C |
| 1926 | 12.0 C | +0.01 C |
| 1927 | 11.8 C | -0.19 C |
| 1928 | 11.7 C | -0.32 C |
| 1929 | 11.1 C | -0.92 C |
| 1930 | 10.9 C | -1.15 C |
| 1931 | 11.6 C | -0.44 C |
| 1932 | 11.0 C | -1.00 C |
| 1933 | 11.4 C | -0.65 C |
| 1934 | 13.1 C | +1.03 C |
| 1935 | 11.3 C | -0.69 C |
| 1936 | 11.9 C | -0.12 C |
| 1937 | 11.3 C | -0.77 C |
| 1938 | 12.1 C | +0.10 C |
| 1939 | 12.3 C | +0.30 C |
| 1940 | 12.8 C | +0.75 C |
| 1941 | 11.0 C | -1.07 C |
| 1942 | 12.3 C | +0.24 C |
| 1943 | 13.6 C | +1.61 C |
| 1944 | 11.7 C | -0.35 C |
| 1946 | 11.5 C | -0.56 C |
| 1947 | 12.1 C | +0.06 C |
| 1950 | 12.5 C | +0.43 C |
| 1951 | 11.2 C | -0.87 C |
| 1952 | 11.2 C | -0.85 C |
| 1953 | 11.6 C | -0.42 C |
| 1954 | 12.5 C | +0.49 C |
| 1955 | 11.5 C | -0.56 C |
| 1956 | 12.1 C | +0.05 C |
| 1957 | 12.0 C | -0.03 C |
| 1958 | 12.0 C | -0.04 C |
| 1959 | 12.3 C | +0.30 C |
| 1960 | 12.3 C | +0.23 C |
| 1961 | 12.1 C | +0.08 C |
| 1962 | 12.1 C | +0.04 C |
| 1963 | 12.2 C | +0.16 C |
| 1964 | 11.1 C | -0.94 C |
| 1965 | 11.4 C | -0.63 C |
| 1966 | 11.8 C | -0.19 C |
| 1967 | 11.2 C | -0.85 C |
| 1968 | 11.0 C | -1.02 C |
| 1969 | 11.5 C | -0.54 C |
| 1970 | 11.7 C | -0.35 C |
| 1971 | 10.9 C | -1.09 C |
| 1972 | 11.9 C | -0.12 C |
| 1973 | 11.3 C | -0.71 C |
| 1974 | 11.8 C | -0.21 C |
| 1975 | 11.0 C | -1.05 C |
| 1976 | 11.4 C | -0.67 C |
| 1977 | 12.0 C | -0.08 C |
| 1978 | 11.9 C | -0.13 C |
| 1979 | 11.4 C | -0.64 C |
| 1980 | 12.0 C | +0.01 C |
| 1981 | 12.6 C | +0.54 C |
| 1982 | 10.9 C | -1.14 C |
| 1984 | 12.2 C | +0.18 C |
| 1986 | 12.6 C | +0.52 C |
| 1987 | 11.9 C | -0.12 C |
| 1988 | 12.5 C | +0.47 C |
| 1989 | 13.1 C | +1.07 C |
| 1990 | 12.1 C | +0.11 C |
| 1991 | 12.0 C | -0.02 C |
| 1992 | 12.4 C | +0.33 C |
| 1993 | 12.5 C | +0.50 C |
| 1994 | 12.7 C | +0.67 C |
| 1995 | 13.2 C | +1.15 C |
| 1996 | 13.6 C | +1.59 C |
| 1997 | 12.8 C | +0.75 C |
| 2000 | 13.4 C | +1.41 C |
| 2001 | 13.8 C | +1.81 C |
| 2002 | 13.3 C | +1.25 C |
| 2003 | 13.6 C | +1.60 C |
| 2004 | 12.8 C | +0.72 C |
| 2007 | 13.4 C | +1.41 C |
| 2008 | 12.6 C | +0.58 C |
| 2010 | 12.5 C | +0.44 C |
| 2011 | 12.4 C | +0.34 C |
| 2012 | 13.4 C | +1.33 C |
| 2013 | 12.5 C | +0.44 C |
| 2014 | 13.7 C | +1.69 C |
| 2015 | 13.4 C | +1.36 C |
| 2016 | 13.5 C | +1.43 C |
| 2017 | 13.9 C | +1.83 C |
| 2018 | 13.4 C | +1.39 C |
| 2019 | 12.4 C | +0.35 C |
| 2020 | 13.7 C | +1.64 C |
| 2021 | 13.3 C | +1.29 C |
| 2022 | 13.0 C | +0.96 C |
| 2023 | 12.5 C | +0.43 C |
| 2024 | 13.3 C | +1.28 C |
| 2025 | 13.9 C | +1.90 C |
The annual mean temperature here has risen by 0.2 C (0.1 to 0.2) per decade over 1899 to 2025. In Fahrenheit: 0.3 F (0.3 to 0.4) per decade. The slope is a straight line fitted to 112 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.2 C (0.1 to 0.2) per decade | 0.3 F (0.3 to 0.4) per decade | 1899 to 2025 | 112 | Rise |
| Mean daily maximum | 0.06 C (0.01 to 0.10) per decade | 0.10 F (0.02 to 0.19) per decade | 1899 to 2025 | 112 | Rise |
| Mean daily minimum | 0.3 C (0.3 to 0.3) per decade | 0.5 F (0.5 to 0.6) per decade | 1899 to 2025 | 112 | Rise |
A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.
Extremes by Year
1898 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 40.6 C (105.1 F) | 1925 | 37.2 C (99.0 F) | 129 |
| Coldest night (TNn) | -29.4 C (-20.9 F) | 1937 | -15.6 C (3.9 F) | 129 |
| Wettest day (Rx1day) | 108.7 mm (4.3 in) | 1919 | 43.2 mm (1.7 in) | 129 |
| Wettest five days (Rx5day) | 207.4 mm (8.2 in) | 1927 | 68.0 mm (2.7 in) | 129 |
| Longest dry spell (CDD) | 111 days | 2017 | 56 days | 129 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1898 | 38.9 C (102.0 F) |
| 1899 | 36.1 C (97.0 F) |
| 1900 | 40.0 C (104.0 F) |
| 1901 | 38.9 C (102.0 F) |
| 1902 | 36.7 C (98.1 F) |
| 1903 | 35.6 C (96.1 F) |
| 1904 | 37.8 C (100.0 F) |
| 1905 | 40.0 C (104.0 F) |
| 1906 | 37.2 C (99.0 F) |
| 1907 | 30.6 C (87.1 F) |
| 1908 | 37.8 C (100.0 F) |
| 1909 | 36.1 C (97.0 F) |
| 1910 | 36.1 C (97.0 F) |
| 1911 | 35.0 C (95.0 F) |
| 1912 | 35.0 C (95.0 F) |
| 1913 | 37.2 C (99.0 F) |
| 1914 | 35.0 C (95.0 F) |
| 1915 | 35.6 C (96.1 F) |
| 1916 | 35.6 C (96.1 F) |
| 1917 | 35.0 C (95.0 F) |
| 1918 | 36.7 C (98.1 F) |
| 1919 | 35.6 C (96.1 F) |
| 1920 | 35.6 C (96.1 F) |
| 1921 | 36.7 C (98.1 F) |
| 1922 | 38.9 C (102.0 F) |
| 1923 | 36.7 C (98.1 F) |
| 1924 | 39.4 C (102.9 F) |
| 1925 | 40.6 C (105.1 F) |
| 1926 | 38.3 C (100.9 F) |
| 1927 | 37.8 C (100.0 F) |
| 1928 | 38.3 C (100.9 F) |
| 1929 | 39.4 C (102.9 F) |
| 1930 | 37.8 C (100.0 F) |
| 1931 | 38.9 C (102.0 F) |
| 1932 | 37.2 C (99.0 F) |
| 1933 | 38.3 C (100.9 F) |
| 1934 | 38.9 C (102.0 F) |
| 1935 | 38.3 C (100.9 F) |
| 1936 | 38.9 C (102.0 F) |
| 1937 | 38.3 C (100.9 F) |
| 1938 | 38.3 C (100.9 F) |
| 1939 | 39.4 C (102.9 F) |
| 1940 | 37.8 C (100.0 F) |
| 1941 | 35.0 C (95.0 F) |
| 1942 | 38.3 C (100.9 F) |
| 1943 | 38.9 C (102.0 F) |
| 1944 | 37.2 C (99.0 F) |
| 1945 | 36.7 C (98.1 F) |
| 1946 | 35.6 C (96.1 F) |
| 1947 | 38.3 C (100.9 F) |
| 1948 | 37.8 C (100.0 F) |
| 1949 | 35.0 C (95.0 F) |
| 1950 | 37.8 C (100.0 F) |
| 1951 | 35.0 C (95.0 F) |
| 1952 | 34.4 C (93.9 F) |
| 1953 | 35.6 C (96.1 F) |
| 1954 | 38.3 C (100.9 F) |
| 1955 | 37.8 C (100.0 F) |
| 1956 | 37.8 C (100.0 F) |
| 1957 | 36.7 C (98.1 F) |
| 1958 | 37.8 C (100.0 F) |
| 1959 | 37.2 C (99.0 F) |
| 1960 | 37.8 C (100.0 F) |
| 1961 | 37.8 C (100.0 F) |
| 1962 | 36.7 C (98.1 F) |
| 1963 | 36.1 C (97.0 F) |
| 1964 | 37.2 C (99.0 F) |
| 1965 | 35.6 C (96.1 F) |
| 1966 | 34.4 C (93.9 F) |
| 1967 | 37.2 C (99.0 F) |
| 1968 | 36.7 C (98.1 F) |
| 1969 | 37.2 C (99.0 F) |
| 1970 | 37.8 C (100.0 F) |
| 1971 | 37.2 C (99.0 F) |
| 1972 | 37.2 C (99.0 F) |
| 1973 | 38.3 C (100.9 F) |
| 1974 | 36.7 C (98.1 F) |
| 1975 | 34.4 C (93.9 F) |
| 1976 | 36.1 C (97.0 F) |
| 1977 | 36.1 C (97.0 F) |
| 1978 | 37.2 C (99.0 F) |
| 1979 | 36.1 C (97.0 F) |
| 1980 | 36.7 C (98.1 F) |
| 1981 | 37.2 C (99.0 F) |
| 1982 | 34.4 C (93.9 F) |
| 1983 | 36.7 C (98.1 F) |
| 1984 | 36.1 C (97.0 F) |
| 1985 | 37.8 C (100.0 F) |
| 1986 | 35.6 C (96.1 F) |
| 1987 | 35.6 C (96.1 F) |
| 1988 | 36.7 C (98.1 F) |
| 1989 | 37.8 C (100.0 F) |
| 1990 | 38.3 C (100.9 F) |
| 1991 | 36.7 C (98.1 F) |
| 1992 | 34.4 C (93.9 F) |
| 1993 | 37.2 C (99.0 F) |
| 1994 | 39.4 C (102.9 F) |
| 1995 | 38.9 C (102.0 F) |
| 1996 | 37.2 C (99.0 F) |
| 1997 | 37.8 C (100.0 F) |
| 1998 | 37.8 C (100.0 F) |
| 1999 | 36.1 C (97.0 F) |
| 2000 | 36.7 C (98.1 F) |
| 2001 | 36.7 C (98.1 F) |
| 2002 | 37.2 C (99.0 F) |
| 2003 | 39.4 C (102.9 F) |
| 2004 | 35.6 C (96.1 F) |
| 2005 | 38.9 C (102.0 F) |
| 2006 | 36.7 C (98.1 F) |
| 2007 | 39.4 C (102.9 F) |
| 2008 | 36.1 C (97.0 F) |
| 2009 | 37.2 C (99.0 F) |
| 2010 | 36.1 C (97.0 F) |
| 2011 | 37.2 C (99.0 F) |
| 2012 | 36.7 C (98.1 F) |
| 2013 | 40.0 C (104.0 F) |
| 2014 | 36.7 C (98.1 F) |
| 2015 | 36.7 C (98.1 F) |
| 2016 | 40.0 C (104.0 F) |
| 2017 | 40.6 C (105.1 F) |
| 2018 | 37.2 C (99.0 F) |
| 2019 | 36.1 C (97.0 F) |
| 2020 | 39.4 C (102.9 F) |
| 2021 | 40.6 C (105.1 F) |
| 2022 | 36.7 C (98.1 F) |
| 2023 | 39.4 C (102.9 F) |
| 2024 | 38.9 C (102.0 F) |
| 2025 | 38.3 C (100.9 F) |
| 2026 | 36.7 C (98.1 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1898 | -21.1 C (-6.0 F) |
| 1899 | -24.4 C (-11.9 F) |
| 1900 | -16.7 C (1.9 F) |
| 1901 | -17.2 C (1.0 F) |
| 1902 | -17.2 C (1.0 F) |
| 1903 | -21.1 C (-6.0 F) |
| 1904 | -17.2 C (1.0 F) |
| 1905 | -17.8 C (0.0 F) |
| 1906 | -17.2 C (1.0 F) |
| 1907 | -17.8 C (0.0 F) |
| 1908 | -16.1 C (3.0 F) |
| 1909 | -17.2 C (1.0 F) |
| 1910 | -21.1 C (-6.0 F) |
| 1911 | -18.9 C (-2.0 F) |
| 1912 | -18.3 C (-0.9 F) |
| 1913 | -21.7 C (-7.1 F) |
| 1914 | -15.0 C (5.0 F) |
| 1915 | -16.1 C (3.0 F) |
| 1916 | -18.3 C (-0.9 F) |
| 1917 | -17.8 C (0.0 F) |
| 1918 | -15.6 C (3.9 F) |
| 1919 | -18.9 C (-2.0 F) |
| 1920 | -15.6 C (3.9 F) |
| 1921 | -13.9 C (7.0 F) |
| 1922 | -23.3 C (-9.9 F) |
| 1923 | -15.0 C (5.0 F) |
| 1924 | -22.8 C (-9.0 F) |
| 1925 | -17.8 C (0.0 F) |
| 1926 | -18.9 C (-2.0 F) |
| 1927 | -16.7 C (1.9 F) |
| 1928 | -20.0 C (-4.0 F) |
| 1929 | -22.8 C (-9.0 F) |
| 1930 | -20.0 C (-4.0 F) |
| 1931 | -22.8 C (-9.0 F) |
| 1932 | -18.3 C (-0.9 F) |
| 1933 | -22.2 C (-8.0 F) |
| 1934 | -14.4 C (6.1 F) |
| 1935 | -22.2 C (-8.0 F) |
| 1936 | -12.8 C (9.0 F) |
| 1937 | -29.4 C (-20.9 F) |
| 1938 | -13.3 C (8.1 F) |
| 1939 | -18.9 C (-2.0 F) |
| 1940 | -11.1 C (12.0 F) |
| 1941 | -17.2 C (1.0 F) |
| 1942 | -18.9 C (-2.0 F) |
| 1943 | -13.9 C (7.0 F) |
| 1944 | -11.1 C (12.0 F) |
| 1945 | -20.0 C (-4.0 F) |
| 1946 | -18.9 C (-2.0 F) |
| 1947 | -15.0 C (5.0 F) |
| 1948 | -14.4 C (6.1 F) |
| 1949 | -22.2 C (-8.0 F) |
| 1950 | -16.1 C (3.0 F) |
| 1951 | -15.6 C (3.9 F) |
| 1952 | -13.9 C (7.0 F) |
| 1953 | -15.6 C (3.9 F) |
| 1954 | -15.6 C (3.9 F) |
| 1955 | -17.8 C (0.0 F) |
| 1956 | -14.4 C (6.1 F) |
| 1957 | -12.2 C (10.0 F) |
| 1958 | -16.1 C (3.0 F) |
| 1959 | -12.8 C (9.0 F) |
| 1960 | -20.6 C (-5.1 F) |
| 1961 | -16.7 C (1.9 F) |
| 1962 | -20.6 C (-5.1 F) |
| 1963 | -19.4 C (-2.9 F) |
| 1964 | -16.1 C (3.0 F) |
| 1965 | -15.6 C (3.9 F) |
| 1966 | -16.7 C (1.9 F) |
| 1967 | -20.6 C (-5.1 F) |
| 1968 | -20.0 C (-4.0 F) |
| 1969 | -14.4 C (6.1 F) |
| 1970 | -16.1 C (3.0 F) |
| 1971 | -20.6 C (-5.1 F) |
| 1972 | -15.6 C (3.9 F) |
| 1973 | -13.9 C (7.0 F) |
| 1974 | -16.1 C (3.0 F) |
| 1975 | -15.0 C (5.0 F) |
| 1976 | -15.0 C (5.0 F) |
| 1977 | -12.2 C (10.0 F) |
| 1978 | -21.1 C (-6.0 F) |
| 1979 | -20.6 C (-5.1 F) |
| 1980 | -11.1 C (12.0 F) |
| 1981 | -12.2 C (10.0 F) |
| 1982 | -16.1 C (3.0 F) |
| 1983 | -13.9 C (7.0 F) |
| 1984 | -11.1 C (12.0 F) |
| 1985 | -20.6 C (-5.1 F) |
| 1986 | -12.8 C (9.0 F) |
| 1987 | -16.7 C (1.9 F) |
| 1988 | -16.1 C (3.0 F) |
| 1989 | -17.2 C (1.0 F) |
| 1990 | -22.2 C (-8.0 F) |
| 1991 | -13.3 C (8.1 F) |
| 1992 | -11.7 C (10.9 F) |
| 1993 | -10.0 C (14.0 F) |
| 1994 | -11.7 C (10.9 F) |
| 1995 | -8.3 C (17.1 F) |
| 1996 | -15.0 C (5.0 F) |
| 1997 | -14.4 C (6.1 F) |
| 1998 | -11.1 C (12.0 F) |
| 1999 | -11.1 C (12.0 F) |
| 2000 | -11.1 C (12.0 F) |
| 2001 | -13.3 C (8.1 F) |
| 2002 | -13.3 C (8.1 F) |
| 2003 | -11.7 C (10.9 F) |
| 2004 | -12.8 C (9.0 F) |
| 2005 | -10.0 C (14.0 F) |
| 2006 | -13.3 C (8.1 F) |
| 2007 | -14.4 C (6.1 F) |
| 2008 | -13.9 C (7.0 F) |
| 2009 | -12.8 C (9.0 F) |
| 2010 | -10.6 C (12.9 F) |
| 2011 | -18.3 C (-0.9 F) |
| 2012 | -10.0 C (14.0 F) |
| 2013 | -16.7 C (1.9 F) |
| 2014 | -10.6 C (12.9 F) |
| 2015 | -13.3 C (8.1 F) |
| 2016 | -13.3 C (8.1 F) |
| 2017 | -11.1 C (12.0 F) |
| 2018 | -12.8 C (9.0 F) |
| 2019 | -17.8 C (0.0 F) |
| 2020 | -12.8 C (9.0 F) |
| 2021 | -13.9 C (7.0 F) |
| 2022 | -12.8 C (9.0 F) |
| 2023 | -13.3 C (8.1 F) |
| 2024 | -12.2 C (10.0 F) |
| 2025 | -13.3 C (8.1 F) |
| 2026 | -8.9 C (16.0 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1898 | 30.5 mm (1.2 in) |
| 1899 | 27.9 mm (1.1 in) |
| 1900 | 25.4 mm (1.0 in) |
| 1901 | 35.6 mm (1.4 in) |
| 1902 | 27.9 mm (1.1 in) |
| 1903 | 39.4 mm (1.6 in) |
| 1904 | 43.2 mm (1.7 in) |
| 1905 | 53.3 mm (2.1 in) |
| 1906 | 67.3 mm (2.6 in) |
| 1907 | 23.4 mm (0.9 in) |
| 1908 | 51.3 mm (2.0 in) |
| 1909 | 42.9 mm (1.7 in) |
| 1910 | 26.2 mm (1.0 in) |
| 1911 | 73.7 mm (2.9 in) |
| 1912 | 55.1 mm (2.2 in) |
| 1913 | 30.5 mm (1.2 in) |
| 1914 | 26.7 mm (1.1 in) |
| 1915 | 54.6 mm (2.1 in) |
| 1916 | 61.0 mm (2.4 in) |
| 1917 | 86.4 mm (3.4 in) |
| 1918 | 71.1 mm (2.8 in) |
| 1919 | 108.7 mm (4.3 in) |
| 1920 | 54.6 mm (2.1 in) |
| 1921 | 57.2 mm (2.3 in) |
| 1922 | 42.9 mm (1.7 in) |
| 1923 | 50.8 mm (2.0 in) |
| 1924 | 41.9 mm (1.6 in) |
| 1925 | 53.3 mm (2.1 in) |
| 1926 | 51.1 mm (2.0 in) |
| 1927 | 76.2 mm (3.0 in) |
| 1928 | 37.1 mm (1.5 in) |
| 1929 | 29.2 mm (1.1 in) |
| 1930 | 55.4 mm (2.2 in) |
| 1931 | 37.3 mm (1.5 in) |
| 1932 | 52.1 mm (2.1 in) |
| 1933 | 48.3 mm (1.9 in) |
| 1934 | 46.0 mm (1.8 in) |
| 1935 | 42.2 mm (1.7 in) |
| 1936 | 36.1 mm (1.4 in) |
| 1937 | 96.8 mm (3.8 in) |
| 1938 | 81.5 mm (3.2 in) |
| 1939 | 27.2 mm (1.1 in) |
| 1940 | 35.1 mm (1.4 in) |
| 1941 | 47.8 mm (1.9 in) |
| 1942 | 28.2 mm (1.1 in) |
| 1943 | 49.0 mm (1.9 in) |
| 1944 | 19.1 mm (0.8 in) |
| 1945 | 55.4 mm (2.2 in) |
| 1946 | 37.8 mm (1.5 in) |
| 1947 | 36.3 mm (1.4 in) |
| 1948 | 43.2 mm (1.7 in) |
| 1949 | 60.2 mm (2.4 in) |
| 1950 | 24.6 mm (1.0 in) |
| 1951 | 79.5 mm (3.1 in) |
| 1952 | 36.8 mm (1.4 in) |
| 1953 | 43.2 mm (1.7 in) |
| 1954 | 34.3 mm (1.4 in) |
| 1955 | 29.5 mm (1.2 in) |
| 1956 | 15.2 mm (0.6 in) |
| 1957 | 47.8 mm (1.9 in) |
| 1958 | 64.8 mm (2.6 in) |
| 1959 | 36.6 mm (1.4 in) |
| 1960 | 80.0 mm (3.1 in) |
| 1961 | 44.5 mm (1.8 in) |
| 1962 | 33.8 mm (1.3 in) |
| 1963 | 38.4 mm (1.5 in) |
| 1964 | 32.3 mm (1.3 in) |
| 1965 | 76.5 mm (3.0 in) |
| 1966 | 42.7 mm (1.7 in) |
| 1967 | 43.2 mm (1.7 in) |
| 1968 | 48.3 mm (1.9 in) |
| 1969 | 37.8 mm (1.5 in) |
| 1970 | 75.2 mm (3.0 in) |
| 1971 | 48.8 mm (1.9 in) |
| 1972 | 47.8 mm (1.9 in) |
| 1973 | 36.8 mm (1.4 in) |
| 1974 | 47.2 mm (1.9 in) |
| 1975 | 41.4 mm (1.6 in) |
| 1976 | 33.8 mm (1.3 in) |
| 1977 | 45.0 mm (1.8 in) |
| 1978 | 74.2 mm (2.9 in) |
| 1979 | 38.6 mm (1.5 in) |
| 1980 | 59.7 mm (2.4 in) |
| 1981 | 38.1 mm (1.5 in) |
| 1982 | 52.3 mm (2.1 in) |
| 1983 | 78.2 mm (3.1 in) |
| 1984 | 67.3 mm (2.6 in) |
| 1985 | 43.2 mm (1.7 in) |
| 1986 | 32.0 mm (1.3 in) |
| 1987 | 46.7 mm (1.8 in) |
| 1988 | 33.3 mm (1.3 in) |
| 1989 | 46.2 mm (1.8 in) |
| 1990 | 61.2 mm (2.4 in) |
| 1991 | 43.2 mm (1.7 in) |
| 1992 | 44.5 mm (1.8 in) |
| 1993 | 57.2 mm (2.3 in) |
| 1994 | 37.1 mm (1.5 in) |
| 1995 | 40.6 mm (1.6 in) |
| 1996 | 32.5 mm (1.3 in) |
| 1997 | 50.8 mm (2.0 in) |
| 1998 | 30.7 mm (1.2 in) |
| 1999 | 49.5 mm (1.9 in) |
| 2000 | 41.9 mm (1.6 in) |
| 2001 | 34.5 mm (1.4 in) |
| 2002 | 27.9 mm (1.1 in) |
| 2003 | 32.5 mm (1.3 in) |
| 2004 | 41.4 mm (1.6 in) |
| 2005 | 35.3 mm (1.4 in) |
| 2006 | 34.5 mm (1.4 in) |
| 2007 | 45.5 mm (1.8 in) |
| 2008 | 34.3 mm (1.4 in) |
| 2009 | 53.8 mm (2.1 in) |
| 2010 | 75.4 mm (3.0 in) |
| 2011 | 59.9 mm (2.4 in) |
| 2012 | 35.6 mm (1.4 in) |
| 2013 | 29.5 mm (1.2 in) |
| 2014 | 64.0 mm (2.5 in) |
| 2015 | 25.1 mm (1.0 in) |
| 2016 | 54.6 mm (2.1 in) |
| 2017 | 43.2 mm (1.7 in) |
| 2018 | 79.2 mm (3.1 in) |
| 2019 | 47.8 mm (1.9 in) |
| 2020 | 33.0 mm (1.3 in) |
| 2021 | 34.8 mm (1.4 in) |
| 2022 | 31.8 mm (1.3 in) |
| 2023 | 39.9 mm (1.6 in) |
| 2024 | 44.5 mm (1.8 in) |
| 2025 | 46.2 mm (1.8 in) |
| 2026 | 32.3 mm (1.3 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1898 | 40.7 mm (1.6 in) |
| 1899 | 38.1 mm (1.5 in) |
| 1900 | 57.7 mm (2.3 in) |
| 1901 | 59.2 mm (2.3 in) |
| 1902 | 63.3 mm (2.5 in) |
| 1903 | 55.4 mm (2.2 in) |
| 1904 | 78.0 mm (3.1 in) |
| 1905 | 104.9 mm (4.1 in) |
| 1906 | 88.9 mm (3.5 in) |
| 1907 | 54.8 mm (2.2 in) |
| 1908 | 93.2 mm (3.7 in) |
| 1909 | 64.0 mm (2.5 in) |
| 1910 | 43.9 mm (1.7 in) |
| 1911 | 122.0 mm (4.8 in) |
| 1912 | 85.1 mm (3.4 in) |
| 1913 | 46.1 mm (1.8 in) |
| 1914 | 46.5 mm (1.8 in) |
| 1915 | 80.0 mm (3.1 in) |
| 1916 | 102.3 mm (4.0 in) |
| 1917 | 122.0 mm (4.8 in) |
| 1918 | 120.7 mm (4.8 in) |
| 1919 | 129.5 mm (5.1 in) |
| 1920 | 121.1 mm (4.8 in) |
| 1921 | 100.6 mm (4.0 in) |
| 1922 | 72.4 mm (2.9 in) |
| 1923 | 108.3 mm (4.3 in) |
| 1924 | 70.3 mm (2.8 in) |
| 1925 | 80.5 mm (3.2 in) |
| 1926 | 88.3 mm (3.5 in) |
| 1927 | 207.4 mm (8.2 in) |
| 1928 | 44.2 mm (1.7 in) |
| 1929 | 54.4 mm (2.1 in) |
| 1930 | 100.6 mm (4.0 in) |
| 1931 | 75.5 mm (3.0 in) |
| 1932 | 87.7 mm (3.5 in) |
| 1933 | 68.6 mm (2.7 in) |
| 1934 | 103.2 mm (4.1 in) |
| 1935 | 71.2 mm (2.8 in) |
| 1936 | 58.9 mm (2.3 in) |
| 1937 | 102.9 mm (4.1 in) |
| 1938 | 119.6 mm (4.7 in) |
| 1939 | 64.8 mm (2.6 in) |
| 1940 | 56.3 mm (2.2 in) |
| 1941 | 62.2 mm (2.4 in) |
| 1942 | 39.3 mm (1.5 in) |
| 1943 | 68.0 mm (2.7 in) |
| 1944 | 41.2 mm (1.6 in) |
| 1945 | 76.5 mm (3.0 in) |
| 1946 | 60.9 mm (2.4 in) |
| 1947 | 60.4 mm (2.4 in) |
| 1948 | 54.4 mm (2.1 in) |
| 1949 | 95.5 mm (3.8 in) |
| 1950 | 51.0 mm (2.0 in) |
| 1951 | 100.3 mm (3.9 in) |
| 1952 | 95.3 mm (3.8 in) |
| 1953 | 73.7 mm (2.9 in) |
| 1954 | 75.2 mm (3.0 in) |
| 1955 | 56.8 mm (2.2 in) |
| 1956 | 25.8 mm (1.0 in) |
| 1957 | 93.0 mm (3.7 in) |
| 1958 | 74.2 mm (2.9 in) |
| 1959 | 67.5 mm (2.7 in) |
| 1960 | 80.3 mm (3.2 in) |
| 1961 | 64.8 mm (2.6 in) |
| 1962 | 55.9 mm (2.2 in) |
| 1963 | 78.9 mm (3.1 in) |
| 1964 | 37.7 mm (1.5 in) |
| 1965 | 125.2 mm (4.9 in) |
| 1966 | 95.8 mm (3.8 in) |
| 1967 | 98.3 mm (3.9 in) |
| 1968 | 58.5 mm (2.3 in) |
| 1969 | 54.2 mm (2.1 in) |
| 1970 | 110.5 mm (4.4 in) |
| 1971 | 70.7 mm (2.8 in) |
| 1972 | 96.6 mm (3.8 in) |
| 1973 | 73.2 mm (2.9 in) |
| 1974 | 94.2 mm (3.7 in) |
| 1975 | 61.2 mm (2.4 in) |
| 1976 | 88.3 mm (3.5 in) |
| 1977 | 45.0 mm (1.8 in) |
| 1978 | 134.7 mm (5.3 in) |
| 1979 | 55.7 mm (2.2 in) |
| 1980 | 92.8 mm (3.7 in) |
| 1981 | 66.0 mm (2.6 in) |
| 1982 | 80.3 mm (3.2 in) |
| 1983 | 135.1 mm (5.3 in) |
| 1984 | 98.6 mm (3.9 in) |
| 1985 | 70.3 mm (2.8 in) |
| 1986 | 55.1 mm (2.2 in) |
| 1987 | 78.2 mm (3.1 in) |
| 1988 | 55.2 mm (2.2 in) |
| 1989 | 49.1 mm (1.9 in) |
| 1990 | 81.7 mm (3.2 in) |
| 1991 | 101.3 mm (4.0 in) |
| 1992 | 87.9 mm (3.5 in) |
| 1993 | 69.4 mm (2.7 in) |
| 1994 | 55.2 mm (2.2 in) |
| 1995 | 49.2 mm (1.9 in) |
| 1996 | 55.6 mm (2.2 in) |
| 1997 | 60.5 mm (2.4 in) |
| 1998 | 93.2 mm (3.7 in) |
| 1999 | 80.6 mm (3.2 in) |
| 2000 | 62.3 mm (2.5 in) |
| 2001 | 52.7 mm (2.1 in) |
| 2002 | 60.0 mm (2.4 in) |
| 2003 | 56.1 mm (2.2 in) |
| 2004 | 54.4 mm (2.1 in) |
| 2005 | 58.0 mm (2.3 in) |
| 2006 | 39.2 mm (1.5 in) |
| 2007 | 60.3 mm (2.4 in) |
| 2008 | 59.2 mm (2.3 in) |
| 2009 | 54.6 mm (2.1 in) |
| 2010 | 140.7 mm (5.5 in) |
| 2011 | 67.5 mm (2.7 in) |
| 2012 | 52.6 mm (2.1 in) |
| 2013 | 62.7 mm (2.5 in) |
| 2014 | 106.7 mm (4.2 in) |
| 2015 | 51.9 mm (2.0 in) |
| 2016 | 65.6 mm (2.6 in) |
| 2017 | 65.6 mm (2.6 in) |
| 2018 | 131.8 mm (5.2 in) |
| 2019 | 57.9 mm (2.3 in) |
| 2020 | 70.1 mm (2.8 in) |
| 2021 | 64.5 mm (2.5 in) |
| 2022 | 70.2 mm (2.8 in) |
| 2023 | 63.6 mm (2.5 in) |
| 2024 | 47.5 mm (1.9 in) |
| 2025 | 57.4 mm (2.3 in) |
| 2026 | 62.2 mm (2.4 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1898 | 84 days |
| 1899 | 76 days |
| 1900 | 62 days |
| 1901 | 62 days |
| 1902 | 85 days |
| 1903 | 90 days |
| 1904 | 70 days |
| 1905 | 86 days |
| 1906 | 56 days |
| 1907 | 15 days |
| 1908 | 39 days |
| 1909 | 84 days |
| 1910 | 75 days |
| 1911 | 65 days |
| 1912 | 63 days |
| 1913 | 76 days |
| 1914 | 33 days |
| 1915 | 43 days |
| 1916 | 62 days |
| 1917 | 101 days |
| 1918 | 60 days |
| 1919 | 33 days |
| 1920 | 49 days |
| 1921 | 31 days |
| 1922 | 46 days |
| 1923 | 54 days |
| 1924 | 66 days |
| 1925 | 58 days |
| 1926 | 35 days |
| 1927 | 33 days |
| 1928 | 58 days |
| 1929 | 65 days |
| 1930 | 40 days |
| 1931 | 31 days |
| 1932 | 47 days |
| 1933 | 52 days |
| 1934 | 53 days |
| 1935 | 60 days |
| 1936 | 80 days |
| 1937 | 54 days |
| 1938 | 74 days |
| 1939 | 64 days |
| 1940 | 30 days |
| 1941 | 30 days |
| 1942 | 69 days |
| 1943 | 92 days |
| 1944 | 50 days |
| 1945 | 63 days |
| 1946 | 53 days |
| 1947 | 52 days |
| 1948 | 56 days |
| 1949 | 36 days |
| 1950 | 60 days |
| 1951 | 61 days |
| 1952 | 41 days |
| 1953 | 54 days |
| 1954 | 34 days |
| 1955 | 40 days |
| 1956 | 69 days |
| 1957 | 38 days |
| 1958 | 40 days |
| 1959 | 62 days |
| 1960 | 41 days |
| 1961 | 50 days |
| 1962 | 52 days |
| 1963 | 44 days |
| 1964 | 32 days |
| 1965 | 29 days |
| 1966 | 95 days |
| 1967 | 63 days |
| 1968 | 50 days |
| 1969 | 56 days |
| 1970 | 51 days |
| 1971 | 47 days |
| 1972 | 65 days |
| 1973 | 79 days |
| 1974 | 96 days |
| 1975 | 46 days |
| 1976 | 66 days |
| 1977 | 57 days |
| 1978 | 68 days |
| 1979 | 37 days |
| 1980 | 46 days |
| 1981 | 30 days |
| 1982 | 55 days |
| 1983 | 69 days |
| 1984 | 71 days |
| 1985 | 52 days |
| 1986 | 58 days |
| 1987 | 42 days |
| 1988 | 54 days |
| 1989 | 67 days |
| 1990 | 48 days |
| 1991 | 65 days |
| 1992 | 39 days |
| 1993 | 59 days |
| 1994 | 26 days |
| 1995 | 38 days |
| 1996 | 76 days |
| 1997 | 42 days |
| 1998 | 52 days |
| 1999 | 98 days |
| 2000 | 64 days |
| 2001 | 33 days |
| 2002 | 88 days |
| 2003 | 97 days |
| 2004 | 95 days |
| 2005 | 73 days |
| 2006 | 54 days |
| 2007 | 68 days |
| 2008 | 50 days |
| 2009 | 52 days |
| 2010 | 90 days |
| 2011 | 45 days |
| 2012 | 68 days |
| 2013 | 53 days |
| 2014 | 69 days |
| 2015 | 43 days |
| 2016 | 33 days |
| 2017 | 111 days |
| 2018 | 45 days |
| 2019 | 53 days |
| 2020 | 81 days |
| 2021 | 64 days |
| 2022 | 85 days |
| 2023 | 57 days |
| 2024 | 63 days |
| 2025 | 33 days |
| 2026 | 62 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
112 years with a frostAcross 112 years with a frost, the median last spring frost at Prescott falls on 14 May and the median first autumn frost on 13 October, which leaves a median of 151 days between them.
In 1991 to 2025 the median growing season was 173 days. That is 41 days more than in 1899 to 1933.
Fitted over all years, the growing season changes by +4.0 days per decade at this station.
| Measure | Median, all years | Earliest period (1899 to 1933) | Recent period (1991 to 2025) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 14 May | 24 May | 4 May | 20 days earlier | -2.0 days per decade |
| First autumn frost | 13 October | 2 October | 22 October | 20 days later | +2.0 days per decade |
| Growing days | 151 days | 132 days | 173 days | 41 days more | +4.0 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
122 years, 1899 to 2025A day with at least 43.1 mm (1.7 in) of rain is expected about once in 2 years. A day with at least 103.0 mm (4.1 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 43.1 mm (1.7 in) | |
| 5 years | 57.6 mm (2.3 in) | |
| 10 years | 67.8 mm (2.7 in) | |
| 25 years | 81.4 mm (3.2 in) | |
| 50 years | 92.0 mm (3.6 in) | |
| 100 years | 103.0 mm (4.1 in) |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 122 years of values from 1899 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: 108.7 mm (4.3 in) in 1919; 96.8 mm (3.8 in) in 1937; 86.4 mm (3.4 in) in 1917.
Station Changes
1 suspectedOne change was suspected in the annual mean temperature of Prescott, at 2008. Each is measured against neighbouring stations.
- Relative to 5 neighbouring stations, the station's annual mean temperature from 2008 ran 0.3 C (0.6 F) lower than in the years before (likely change).
| Year | Shift (C) | Shift (F) | Strength | Neighbours |
|---|---|---|---|---|
| 2008 | -0.3 | -0.6 | 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, Prescott had a mean temperature of 13.2 C (55.8 F) and 425.5 mm (16.8 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Cliff 11 SE (United States, 411 km away), Dilia (United States, 676 km away) and Whiteriver 1 SW (United States, 240 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Cliff 11 SE | United States | 411 km (255 mi) | 13.4 C (56.1 F) | 382.6 mm (15.1 in) | 0.53 |
| Dilia | United States | 676 km (420 mi) | 12.8 C (55.0 F) | 377.5 mm (14.9 in) | 0.74 |
| Whiteriver 1 SW | United States | 240 km (149 mi) | 12.7 C (54.9 F) | 504.4 mm (19.9 in) | 0.78 |
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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-13).