Richfield Radio Ksvc Weather Records (USC00427260)
Record envelope, standing records and threshold days for Richfield Radio Ksvc (USC00427260), Utah, United States, with 134 years of record.
Key Facts for Richfield Radio Ksvc
- Richfield Radio Ksvc (USC00427260) is a weather station in Utah, United States at 38.76 latitude and -112.08 longitude, 1,611 m (5,285 ft) above sea level.
- The station reports from 1893 to 2026, 134 years of record.
- 1,464 records set at Richfield Radio Ksvc still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Richfield Radio Ksvc tied a daily record low maximum temperature of 22.2 C (72.0 F) on 15 August 2026.
About the Station
- Location: Utah, United States, 38.76 latitude, -112.08 longitude.
- Elevation: 1,611 m (5,285 ft).
- Period of record: 1893 to 2026, 134 years.
- Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
15 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 21.7 C (71.1 F) | -33.3 C (-27.9 F) | 15.0 C (59.0 F) | -13.3 C (8.1 F) |
| Feb | 26.7 C (80.1 F) | -36.1 C (-33.0 F) | 20.6 C (69.1 F) | -16.7 C (1.9 F) |
| Mar | 31.7 C (89.1 F) | -24.4 C (-11.9 F) | 31.7 C (89.1 F) | -7.2 C (19.0 F) |
| Apr | 32.2 C (90.0 F) | -15.0 C (5.0 F) | 26.1 C (79.0 F) | -7.8 C (18.0 F) |
| May | 39.4 C (102.9 F) | -10.0 C (14.0 F) | 33.9 C (93.0 F) | -2.2 C (28.0 F) |
| Jun | 40.0 C (104.0 F) | -6.7 C (19.9 F) | 35.0 C (95.0 F) | 2.8 C (37.0 F) |
| Jul | 41.7 C (107.1 F) | -1.1 C (30.0 F) | 39.4 C (102.9 F) | 5.0 C (41.0 F) |
| Aug | 39.4 C (102.9 F) | -5.6 C (21.9 F) | 38.9 C (102.0 F) | 6.7 C (44.1 F) |
| Sep | 39.4 C (102.9 F) | -11.1 C (12.0 F) | n/a | n/a |
| Oct | 35.6 C (96.1 F) | -17.8 C (0.0 F) | n/a | n/a |
| Nov | 26.7 C (80.1 F) | -26.1 C (-15.0 F) | n/a | n/a |
| Dec | 22.8 C (73.0 F) | -35.6 C (-32.1 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1893 | 5 |
| 1894 | 9 |
| 1896 | 7 |
| 1897 | 41 |
| 1898 | 49 |
| 1899 | 14 |
| 1900 | 19 |
| 1901 | 1 |
| 1902 | 10 |
| 1903 | 7 |
| 1904 | 13 |
| 1905 | 9 |
| 1906 | 10 |
| 1907 | 21 |
| 1908 | 49 |
| 1909 | 8 |
| 1910 | 18 |
| 1911 | 10 |
| 1912 | 6 |
| 1913 | 10 |
| 1914 | 8 |
| 1915 | 9 |
| 1916 | 8 |
| 1917 | 15 |
| 1918 | 4 |
| 1919 | 3 |
| 1920 | 7 |
| 1921 | 12 |
| 1922 | 21 |
| 1923 | 3 |
| 1924 | 4 |
| 1925 | 7 |
| 1926 | 12 |
| 1927 | 14 |
| 1928 | 10 |
| 1929 | 8 |
| 1930 | 9 |
| 1931 | 13 |
| 1932 | 3 |
| 1933 | 13 |
| 1934 | 12 |
| 1935 | 5 |
| 1936 | 11 |
| 1937 | 18 |
| 1938 | 9 |
| 1939 | 17 |
| 1940 | 12 |
| 1941 | 11 |
| 1942 | 14 |
| 1943 | 16 |
| 1944 | 8 |
| 1945 | 5 |
| 1946 | 6 |
| 1947 | 12 |
| 1948 | 8 |
| 1949 | 12 |
| 1950 | 10 |
| 1951 | 13 |
| 1952 | 8 |
| 1953 | 12 |
| 1954 | 7 |
| 1955 | 18 |
| 1956 | 12 |
| 1957 | 7 |
| 1958 | 4 |
| 1959 | 7 |
| 1960 | 10 |
| 1961 | 6 |
| 1962 | 15 |
| 1963 | 16 |
| 1964 | 22 |
| 1965 | 14 |
| 1966 | 14 |
| 1967 | 11 |
| 1968 | 12 |
| 1969 | 12 |
| 1970 | 13 |
| 1971 | 19 |
| 1972 | 21 |
| 1973 | 6 |
| 1974 | 2 |
| 1975 | 19 |
| 1976 | 14 |
| 1977 | 6 |
| 1978 | 6 |
| 1979 | 10 |
| 1980 | 5 |
| 1981 | 7 |
| 1982 | 8 |
| 1983 | 3 |
| 1984 | 11 |
| 1985 | 6 |
| 1986 | 7 |
| 1987 | 4 |
| 1988 | 8 |
| 1989 | 17 |
| 1990 | 16 |
| 1991 | 7 |
| 1992 | 8 |
| 1993 | 3 |
| 1994 | 8 |
| 1995 | 12 |
| 1996 | 10 |
| 1997 | 4 |
| 1998 | 4 |
| 1999 | 6 |
| 2000 | 14 |
| 2001 | 5 |
| 2002 | 5 |
| 2003 | 6 |
| 2004 | 5 |
| 2005 | 10 |
| 2006 | 12 |
| 2007 | 13 |
| 2008 | 10 |
| 2009 | 8 |
| 2010 | 6 |
| 2011 | 8 |
| 2012 | 13 |
| 2013 | 17 |
| 2014 | 9 |
| 2015 | 9 |
| 2016 | 12 |
| 2017 | 20 |
| 2018 | 13 |
| 2019 | 13 |
| 2020 | 12 |
| 2021 | 6 |
| 2022 | 13 |
| 2023 | 13 |
| 2024 | 11 |
| 2025 | 14 |
| 2026 | 12 |
All-Time Record Progression
10 new records| Date | Kind | Detail |
|---|---|---|
| 1931-07-23 | Record high maximum temperature | Record high maximum temperature 40.0 C (104.0 F) |
| 1937-01-09 | Record low maximum temperature | Record low maximum temperature -15.0 C (5.0 F) |
| 1937-01-09 | Record low minimum temperature | Record low minimum temperature -33.3 C (-27.9 F) |
| 1937-01-22 | Record low maximum temperature | Record low maximum temperature -15.6 C (3.9 F) |
| 1972-12-10 | Record low minimum temperature | Record low minimum temperature -35.0 C (-31.0 F) |
| 1989-02-05 | Record snow depth | Record snow depth 48.3 cm (19.0 in) |
| 1989-02-06 | Record low minimum temperature | Record low minimum temperature -36.1 C (-33.0 F) |
| 1990-12-22 | Record low maximum temperature | Record low maximum temperature -18.9 C (-2.0 F) |
| 1990-12-23 | Record low maximum temperature | Record low maximum temperature -19.4 C (-2.9 F) |
| 2023-07-05 | Record high maximum temperature | Record high maximum temperature 41.7 C (107.1 F) |
Wettest Day of Each Month
Dec: 61.0 mm (2.4 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 26.7 mm (1.1 in) | 17 January 1921 |
| Feb | 30.5 mm (1.2 in) | 23 February 1912 |
| Mar | 55.9 mm (2.2 in) | 24 March 1899 |
| Apr | 29.7 mm (1.2 in) | 4 April 1935 |
| May | 33.5 mm (1.3 in) | 6 May 2025 |
| Jun | 35.6 mm (1.4 in) | 7 June 1908 |
| Jul | 41.1 mm (1.6 in) | 27 July 1929 |
| Aug | 45.7 mm (1.8 in) | 1 August 1953 |
| Sep | 29.7 mm (1.2 in) | 23 September 1967 |
| Oct | 50.8 mm (2.0 in) | 4 October 1907 |
| Nov | 30.0 mm (1.2 in) | 2 November 1978 |
| Dec | 61.0 mm (2.4 in) | 12 December 1906 |
Period of Record Coverage
1893 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1893 | 252 | 69% | No |
| 1894 | 239 | 65% | No |
| 1896 | 112 | 31% | No |
| 1897 | 365 | 100% | Yes |
| 1898 | 357 | 98% | Yes |
| 1899 | 364 | 100% | Yes |
| 1900 | 276 | 76% | No |
| 1901 | 282 | 77% | No |
| 1902 | 364 | 100% | Yes |
| 1903 | 282 | 77% | No |
| 1904 | 295 | 81% | No |
| 1905 | 79 | 22% | No |
| 1906 | 289 | 79% | No |
| 1907 | 347 | 95% | Yes |
| 1908 | 352 | 96% | Yes |
| 1909 | 347 | 95% | Yes |
| 1910 | 344 | 94% | Yes |
| 1911 | 350 | 96% | Yes |
| 1912 | 252 | 69% | No |
| 1913 | 111 | 30% | No |
| 1914 | 243 | 67% | No |
| 1915 | 303 | 83% | No |
| 1916 | 246 | 67% | No |
| 1917 | 294 | 81% | No |
| 1918 | 242 | 66% | No |
| 1919 | 28 | 8% | No |
| 1920 | 238 | 65% | No |
| 1921 | 269 | 74% | No |
| 1922 | 301 | 82% | No |
| 1923 | 233 | 64% | No |
| 1924 | 325 | 89% | No |
| 1925 | 341 | 93% | Yes |
| 1926 | 359 | 98% | Yes |
| 1927 | 357 | 98% | Yes |
| 1928 | 365 | 100% | Yes |
| 1929 | 273 | 75% | No |
| 1930 | 365 | 100% | Yes |
| 1931 | 364 | 100% | Yes |
| 1932 | 366 | 100% | Yes |
| 1933 | 365 | 100% | Yes |
| 1934 | 365 | 100% | Yes |
| 1935 | 364 | 100% | Yes |
| 1936 | 332 | 91% | Yes |
| 1937 | 364 | 100% | Yes |
| 1938 | 337 | 92% | Yes |
| 1939 | 319 | 87% | No |
| 1940 | 279 | 76% | No |
| 1941 | 235 | 64% | No |
| 1942 | 364 | 100% | Yes |
| 1943 | 356 | 98% | Yes |
| 1944 | 328 | 90% | No |
| 1945 | 355 | 97% | Yes |
| 1946 | 364 | 100% | Yes |
| 1947 | 365 | 100% | Yes |
| 1948 | 366 | 100% | Yes |
| 1949 | 337 | 92% | Yes |
| 1950 | 365 | 100% | Yes |
| 1951 | 364 | 100% | Yes |
| 1952 | 366 | 100% | Yes |
| 1953 | 365 | 100% | Yes |
| 1954 | 357 | 98% | Yes |
| 1955 | 365 | 100% | Yes |
| 1956 | 366 | 100% | Yes |
| 1957 | 365 | 100% | Yes |
| 1958 | 364 | 100% | Yes |
| 1959 | 362 | 99% | Yes |
| 1960 | 366 | 100% | Yes |
| 1961 | 363 | 99% | Yes |
| 1962 | 364 | 100% | Yes |
| 1963 | 361 | 99% | Yes |
| 1964 | 365 | 100% | Yes |
| 1965 | 365 | 100% | Yes |
| 1966 | 362 | 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 | 333 | 91% | Yes |
| 1974 | 365 | 100% | Yes |
| 1975 | 365 | 100% | Yes |
| 1976 | 366 | 100% | Yes |
| 1977 | 334 | 92% | Yes |
| 1978 | 363 | 99% | Yes |
| 1979 | 365 | 100% | Yes |
| 1980 | 364 | 99% | Yes |
| 1981 | 365 | 100% | Yes |
| 1982 | 341 | 93% | Yes |
| 1983 | 334 | 92% | Yes |
| 1984 | 326 | 89% | No |
| 1985 | 350 | 96% | Yes |
| 1986 | 351 | 96% | Yes |
| 1987 | 345 | 95% | Yes |
| 1988 | 299 | 82% | No |
| 1989 | 334 | 92% | Yes |
| 1990 | 352 | 96% | Yes |
| 1991 | 354 | 97% | Yes |
| 1992 | 361 | 99% | Yes |
| 1993 | 357 | 98% | Yes |
| 1994 | 344 | 94% | Yes |
| 1995 | 359 | 98% | Yes |
| 1996 | 362 | 99% | Yes |
| 1997 | 353 | 97% | Yes |
| 1998 | 355 | 97% | Yes |
| 1999 | 345 | 95% | Yes |
| 2000 | 322 | 88% | No |
| 2001 | 351 | 96% | Yes |
| 2002 | 353 | 97% | Yes |
| 2003 | 359 | 98% | Yes |
| 2004 | 356 | 97% | Yes |
| 2005 | 322 | 88% | No |
| 2006 | 299 | 82% | No |
| 2007 | 362 | 99% | Yes |
| 2008 | 343 | 94% | Yes |
| 2009 | 359 | 98% | Yes |
| 2010 | 365 | 100% | Yes |
| 2011 | 363 | 99% | Yes |
| 2012 | 352 | 96% | Yes |
| 2013 | 334 | 92% | Yes |
| 2014 | 365 | 100% | Yes |
| 2015 | 303 | 83% | No |
| 2016 | 327 | 89% | No |
| 2017 | 298 | 82% | No |
| 2018 | 364 | 100% | Yes |
| 2019 | 361 | 99% | Yes |
| 2020 | 297 | 81% | No |
| 2021 | 356 | 98% | Yes |
| 2022 | 359 | 98% | Yes |
| 2023 | 364 | 100% | Yes |
| 2024 | 365 | 100% | Yes |
| 2025 | 332 | 91% | Yes |
| 2026 | 238 | 65% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 15 August 2026 | Richfield Radio Ksvc, US | daily low max (Tie) | 22.2 C (72.0 F) | tie | 84 years | 8 of 100 (Routine) |
| 3 August 2026 | Richfield Radio Ksvc, US | daily high max | 38.3 C (100.9 F) | 0.5 C (0.9 F) | 84 years | 36 of 100 (Notable) |
| 2 August 2026 | Richfield Radio Ksvc, US | daily high max | 38.9 C (102.0 F) | 1.1 C (2.0 F) | 92 years | 40 of 100 (Notable) |
| 12 July 2026 | Richfield Radio Ksvc, US | daily high max (Tie) | 38.3 C (100.9 F) | tie | 87 years | 9 of 100 (Routine) |
| 14 May 2026 | Richfield Radio Ksvc, US | daily high min (Tie) | 12.2 C (54.0 F) | tie | 77 years | 8 of 100 (Routine) |
| 13 May 2026 | Richfield Radio Ksvc, US | daily high max | 33.9 C (93.0 F) | 0.6 C (1.1 F) | 89 years | 37 of 100 (Notable) |
| 14 April 2026 | Richfield Radio Ksvc, US | daily rain | 10.4 mm (0.4 in) | 4.0 mm (0.16 in) | 49 years | 20 of 100 (Routine) |
| 30 March 2026 | Richfield Radio Ksvc, US | daily high max | 26.1 C (79.0 F) | 1.1 C (2.0 F) | 132 years | 42 of 100 (Notable) |
| 29 March 2026 | Richfield Radio Ksvc, US | daily high max | 26.7 C (80.1 F) | 2.8 C (5.0 F) | 57 years | 32 of 100 (Routine) |
| 27 March 2026 | Richfield Radio Ksvc, US | daily high max | 26.1 C (79.0 F) | 0.5 C (0.9 F) | 4 years | 11 of 100 (Routine) |
| 26 March 2026 | Richfield Radio Ksvc, US | monthly high max | 31.7 C (89.1 F) | 1.7 C (3.1 F) | 0 years | 23 of 100 (Routine) |
| 25 March 2026 | Richfield Radio Ksvc, US | daily high max | 29.4 C (84.9 F) | 6.1 C (11.0 F) | 21 years | 27 of 100 (Routine) |
| 24 March 2026 | Richfield Radio Ksvc, US | daily high max | 27.8 C (82.0 F) | 2.8 C (5.0 F) | 69 years | 35 of 100 (Notable) |
| 22 March 2026 | Richfield Radio Ksvc, US | daily high max | 28.9 C (84.0 F) | 2.2 C (4.0 F) | 21 years | 20 of 100 (Routine) |
| 21 March 2026 | Richfield Radio Ksvc, US | monthly high max | 30.0 C (86.0 F) | 0.6 C (1.1 F) | 0 years | 21 of 100 (Routine) |
| 20 March 2026 | Richfield Radio Ksvc, US | monthly high max | 29.4 C (84.9 F) | 2.2 C (4.0 F) | 119 years | 54 of 100 (Notable) |
| 19 March 2026 | Richfield Radio Ksvc, US | monthly high max (Tie) | 27.2 C (81.0 F) | tie | 119 years | 12 of 100 (Routine) |
| 1 February 2026 | Richfield Radio Ksvc, US | daily high max (Tie) | 17.8 C (64.0 F) | tie | 31 years | 4 of 100 (Routine) |
| 2 January 2026 | Richfield Radio Ksvc, US | daily high min (Tie) | 2.2 C (36.0 F) | tie | 83 years | 8 of 100 (Routine) |
| 26 December 2025 | Richfield Radio Ksvc, US | daily high min (Tie) | 1.1 C (34.0 F) | tie | 4 years | 2 of 100 (Routine) |
Climate Trend
92 complete years, 1897 to 2024| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1897 | 8.0 C | -1.50 C |
| 1898 | 7.5 C | -2.02 C |
| 1902 | 8.9 C | -0.60 C |
| 1907 | 10.5 C | +0.98 C |
| 1908 | 7.9 C | -1.63 C |
| 1909 | 9.2 C | -0.28 C |
| 1910 | 10.6 C | +1.07 C |
| 1911 | 9.0 C | -0.51 C |
| 1924 | 9.4 C | -0.09 C |
| 1925 | 10.1 C | +0.57 C |
| 1926 | 10.8 C | +1.25 C |
| 1927 | 10.5 C | +1.04 C |
| 1928 | 10.2 C | +0.74 C |
| 1930 | 8.7 C | -0.78 C |
| 1931 | 9.9 C | +0.35 C |
| 1932 | 9.0 C | -0.54 C |
| 1933 | 9.8 C | +0.25 C |
| 1934 | 11.9 C | +2.37 C |
| 1935 | 10.2 C | +0.70 C |
| 1937 | 9.8 C | +0.25 C |
| 1938 | 10.2 C | +0.74 C |
| 1939 | 10.4 C | +0.85 C |
| 1942 | 10.6 C | +1.12 C |
| 1943 | 11.2 C | +1.66 C |
| 1945 | 9.3 C | -0.19 C |
| 1946 | 10.1 C | +0.60 C |
| 1947 | 9.7 C | +0.23 C |
| 1948 | 9.3 C | -0.22 C |
| 1950 | 9.2 C | -0.26 C |
| 1951 | 8.6 C | -0.91 C |
| 1952 | 8.7 C | -0.83 C |
| 1953 | 9.0 C | -0.51 C |
| 1954 | 9.9 C | +0.42 C |
| 1955 | 8.1 C | -1.42 C |
| 1956 | 8.9 C | -0.65 C |
| 1957 | 9.0 C | -0.49 C |
| 1958 | 9.7 C | +0.16 C |
| 1959 | 9.9 C | +0.38 C |
| 1960 | 9.4 C | -0.09 C |
| 1961 | 9.0 C | -0.47 C |
| 1962 | 8.5 C | -0.98 C |
| 1963 | 9.3 C | -0.23 C |
| 1964 | 8.3 C | -1.20 C |
| 1965 | 9.1 C | -0.38 C |
| 1966 | 9.2 C | -0.28 C |
| 1967 | 9.0 C | -0.53 C |
| 1968 | 9.1 C | -0.45 C |
| 1969 | 9.8 C | +0.28 C |
| 1970 | 9.5 C | -0.03 C |
| 1971 | 8.6 C | -0.88 C |
| 1972 | 9.5 C | -0.04 C |
| 1974 | 9.0 C | -0.53 C |
| 1975 | 8.2 C | -1.33 C |
| 1976 | 9.3 C | -0.21 C |
| 1978 | 9.7 C | +0.20 C |
| 1979 | 8.9 C | -0.59 C |
| 1980 | 10.1 C | +0.64 C |
| 1981 | 10.7 C | +1.18 C |
| 1982 | 8.5 C | -0.97 C |
| 1983 | 10.0 C | +0.49 C |
| 1985 | 8.8 C | -0.70 C |
| 1986 | 10.0 C | +0.52 C |
| 1987 | 9.2 C | -0.31 C |
| 1989 | 8.6 C | -0.88 C |
| 1990 | 9.4 C | -0.14 C |
| 1991 | 8.9 C | -0.65 C |
| 1992 | 9.7 C | +0.21 C |
| 1993 | 8.6 C | -0.87 C |
| 1994 | 10.1 C | +0.60 C |
| 1995 | 10.2 C | +0.65 C |
| 1996 | 10.3 C | +0.81 C |
| 1997 | 9.5 C | +0.03 C |
| 1998 | 9.4 C | -0.14 C |
| 1999 | 9.9 C | +0.41 C |
| 2001 | 10.4 C | +0.91 C |
| 2002 | 9.4 C | -0.10 C |
| 2003 | 10.5 C | +1.00 C |
| 2004 | 9.6 C | +0.11 C |
| 2007 | 9.8 C | +0.27 C |
| 2008 | 9.2 C | -0.31 C |
| 2009 | 9.5 C | +0.01 C |
| 2010 | 9.5 C | -0.01 C |
| 2011 | 9.2 C | -0.35 C |
| 2012 | 10.8 C | +1.28 C |
| 2013 | 8.4 C | -1.08 C |
| 2014 | 10.5 C | +0.95 C |
| 2018 | 10.9 C | +1.38 C |
| 2019 | 8.9 C | -0.62 C |
| 2021 | 10.1 C | +0.58 C |
| 2022 | 9.2 C | -0.27 C |
| 2023 | 9.2 C | -0.30 C |
| 2024 | 10.6 C | +1.12 C |
The fitted trend in annual mean temperature here over 1897 to 2024 is 0.02 C (-0.03 to 0.07) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.04 F (-0.05 to 0.13) per decade. The slope is a straight line fitted to 92 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.02 C (-0.03 to 0.07) per decade | 0.04 F (-0.05 to 0.13) per decade | 1897 to 2024 | 92 | Not clearly different from zero |
| Mean daily maximum | -0.08 C (-0.14 to -0.03) per decade | -0.1 F (-0.2 to -0.1) per decade | 1897 to 2024 | 92 | Fall |
| Mean daily minimum | 0.1 C (0.1 to 0.2) per decade | 0.2 F (0.1 to 0.3) per decade | 1897 to 2024 | 92 | 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
1893 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 41.7 C (107.1 F) | 2023 | 36.7 C (98.1 F) | 133 |
| Coldest night (TNn) | -36.1 C (-33.0 F) | 1989 | -22.8 C (-9.0 F) | 133 |
| Wettest day (Rx1day) | 61.0 mm (2.4 in) | 1906 | 21.6 mm (0.9 in) | 133 |
| Wettest five days (Rx5day) | 72.6 mm (2.9 in) | 1967 | 28.4 mm (1.1 in) | 129 |
| Longest dry spell (CDD) | 102 days | 2020 | 38 days | 133 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1893 | 36.7 C (98.1 F) |
| 1894 | 38.9 C (102.0 F) |
| 1896 | 31.7 C (89.1 F) |
| 1897 | 37.2 C (99.0 F) |
| 1898 | 38.9 C (102.0 F) |
| 1899 | 34.4 C (93.9 F) |
| 1900 | 38.9 C (102.0 F) |
| 1901 | 38.3 C (100.9 F) |
| 1902 | 34.4 C (93.9 F) |
| 1903 | 34.4 C (93.9 F) |
| 1904 | 33.9 C (93.0 F) |
| 1905 | 25.6 C (78.1 F) |
| 1906 | 34.4 C (93.9 F) |
| 1907 | 38.9 C (102.0 F) |
| 1908 | 36.7 C (98.1 F) |
| 1909 | 38.9 C (102.0 F) |
| 1910 | 39.4 C (102.9 F) |
| 1911 | 37.2 C (99.0 F) |
| 1912 | 34.4 C (93.9 F) |
| 1913 | 35.6 C (96.1 F) |
| 1914 | 35.6 C (96.1 F) |
| 1915 | 37.2 C (99.0 F) |
| 1916 | 30.0 C (86.0 F) |
| 1917 | 34.4 C (93.9 F) |
| 1918 | 32.2 C (90.0 F) |
| 1919 | 32.2 C (90.0 F) |
| 1920 | 38.3 C (100.9 F) |
| 1921 | 36.7 C (98.1 F) |
| 1922 | 38.9 C (102.0 F) |
| 1923 | 36.7 C (98.1 F) |
| 1924 | 36.1 C (97.0 F) |
| 1925 | 38.9 C (102.0 F) |
| 1926 | 37.8 C (100.0 F) |
| 1927 | 36.7 C (98.1 F) |
| 1928 | 38.3 C (100.9 F) |
| 1929 | 36.7 C (98.1 F) |
| 1930 | 37.8 C (100.0 F) |
| 1931 | 40.0 C (104.0 F) |
| 1932 | 36.7 C (98.1 F) |
| 1933 | 36.7 C (98.1 F) |
| 1934 | 38.3 C (100.9 F) |
| 1935 | 38.3 C (100.9 F) |
| 1936 | 37.8 C (100.0 F) |
| 1937 | 37.8 C (100.0 F) |
| 1938 | 38.3 C (100.9 F) |
| 1939 | 40.0 C (104.0 F) |
| 1940 | 39.4 C (102.9 F) |
| 1941 | 36.7 C (98.1 F) |
| 1942 | 38.9 C (102.0 F) |
| 1943 | 38.9 C (102.0 F) |
| 1944 | 37.8 C (100.0 F) |
| 1945 | 36.7 C (98.1 F) |
| 1946 | 37.2 C (99.0 F) |
| 1947 | 36.7 C (98.1 F) |
| 1948 | 36.7 C (98.1 F) |
| 1949 | 36.1 C (97.0 F) |
| 1950 | 36.1 C (97.0 F) |
| 1951 | 36.7 C (98.1 F) |
| 1952 | 35.0 C (95.0 F) |
| 1953 | 36.7 C (98.1 F) |
| 1954 | 37.8 C (100.0 F) |
| 1955 | 36.1 C (97.0 F) |
| 1956 | 35.0 C (95.0 F) |
| 1957 | 35.0 C (95.0 F) |
| 1958 | 36.7 C (98.1 F) |
| 1959 | 37.8 C (100.0 F) |
| 1960 | 39.4 C (102.9 F) |
| 1961 | 36.7 C (98.1 F) |
| 1962 | 36.1 C (97.0 F) |
| 1963 | 36.7 C (98.1 F) |
| 1964 | 36.1 C (97.0 F) |
| 1965 | 34.4 C (93.9 F) |
| 1966 | 36.1 C (97.0 F) |
| 1967 | 34.4 C (93.9 F) |
| 1968 | 35.0 C (95.0 F) |
| 1969 | 36.1 C (97.0 F) |
| 1970 | 37.8 C (100.0 F) |
| 1971 | 36.1 C (97.0 F) |
| 1972 | 36.1 C (97.0 F) |
| 1973 | 34.4 C (93.9 F) |
| 1974 | 36.1 C (97.0 F) |
| 1975 | 35.0 C (95.0 F) |
| 1976 | 37.8 C (100.0 F) |
| 1977 | 35.6 C (96.1 F) |
| 1978 | 36.1 C (97.0 F) |
| 1979 | 38.9 C (102.0 F) |
| 1980 | 36.7 C (98.1 F) |
| 1981 | 37.2 C (99.0 F) |
| 1982 | 34.4 C (93.9 F) |
| 1983 | 35.6 C (96.1 F) |
| 1984 | 36.1 C (97.0 F) |
| 1985 | 37.8 C (100.0 F) |
| 1986 | 36.1 C (97.0 F) |
| 1987 | 34.4 C (93.9 F) |
| 1988 | 35.6 C (96.1 F) |
| 1989 | 36.7 C (98.1 F) |
| 1990 | 36.7 C (98.1 F) |
| 1991 | 36.1 C (97.0 F) |
| 1992 | 35.0 C (95.0 F) |
| 1993 | 33.9 C (93.0 F) |
| 1994 | 36.1 C (97.0 F) |
| 1995 | 36.7 C (98.1 F) |
| 1996 | 36.7 C (98.1 F) |
| 1997 | 36.1 C (97.0 F) |
| 1998 | 37.8 C (100.0 F) |
| 1999 | 35.6 C (96.1 F) |
| 2000 | 37.8 C (100.0 F) |
| 2001 | 37.8 C (100.0 F) |
| 2002 | 38.9 C (102.0 F) |
| 2003 | 37.8 C (100.0 F) |
| 2004 | 36.1 C (97.0 F) |
| 2005 | 38.3 C (100.9 F) |
| 2006 | 34.4 C (93.9 F) |
| 2007 | 37.2 C (99.0 F) |
| 2008 | 36.1 C (97.0 F) |
| 2009 | 37.8 C (100.0 F) |
| 2010 | 36.7 C (98.1 F) |
| 2011 | 35.6 C (96.1 F) |
| 2012 | 37.2 C (99.0 F) |
| 2013 | 38.3 C (100.9 F) |
| 2014 | 37.2 C (99.0 F) |
| 2015 | 37.2 C (99.0 F) |
| 2016 | 37.8 C (100.0 F) |
| 2017 | 38.3 C (100.9 F) |
| 2018 | 37.8 C (100.0 F) |
| 2019 | 37.8 C (100.0 F) |
| 2020 | 37.8 C (100.0 F) |
| 2021 | 38.9 C (102.0 F) |
| 2022 | 37.8 C (100.0 F) |
| 2023 | 41.7 C (107.1 F) |
| 2024 | 40.6 C (105.1 F) |
| 2025 | 38.3 C (100.9 F) |
| 2026 | 39.4 C (102.9 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1893 | -21.7 C (-7.1 F) |
| 1894 | -19.4 C (-2.9 F) |
| 1896 | -18.9 C (-2.0 F) |
| 1897 | -22.2 C (-8.0 F) |
| 1898 | -31.1 C (-24.0 F) |
| 1899 | -27.8 C (-18.0 F) |
| 1900 | -17.8 C (0.0 F) |
| 1901 | -22.8 C (-9.0 F) |
| 1902 | -26.7 C (-16.1 F) |
| 1903 | -23.3 C (-9.9 F) |
| 1904 | -25.0 C (-13.0 F) |
| 1905 | -32.2 C (-26.0 F) |
| 1906 | -21.1 C (-6.0 F) |
| 1907 | -17.2 C (1.0 F) |
| 1908 | -25.0 C (-13.0 F) |
| 1909 | -18.9 C (-2.0 F) |
| 1910 | -23.9 C (-11.0 F) |
| 1911 | -22.2 C (-8.0 F) |
| 1912 | -25.0 C (-13.0 F) |
| 1913 | -3.9 C (25.0 F) |
| 1914 | -18.9 C (-2.0 F) |
| 1915 | -17.8 C (0.0 F) |
| 1916 | -23.3 C (-9.9 F) |
| 1917 | -24.4 C (-11.9 F) |
| 1918 | -20.0 C (-4.0 F) |
| 1919 | -1.1 C (30.0 F) |
| 1920 | -17.8 C (0.0 F) |
| 1921 | -13.9 C (7.0 F) |
| 1922 | -24.4 C (-11.9 F) |
| 1923 | -22.2 C (-8.0 F) |
| 1924 | -25.6 C (-14.1 F) |
| 1925 | -18.3 C (-0.9 F) |
| 1926 | -18.3 C (-0.9 F) |
| 1927 | -22.8 C (-9.0 F) |
| 1928 | -17.8 C (0.0 F) |
| 1929 | -27.2 C (-17.0 F) |
| 1930 | -30.0 C (-22.0 F) |
| 1931 | -25.0 C (-13.0 F) |
| 1932 | -28.9 C (-20.0 F) |
| 1933 | -28.3 C (-18.9 F) |
| 1934 | -17.8 C (0.0 F) |
| 1935 | -26.1 C (-15.0 F) |
| 1936 | -20.6 C (-5.1 F) |
| 1937 | -33.3 C (-27.9 F) |
| 1938 | -14.4 C (6.1 F) |
| 1939 | -20.6 C (-5.1 F) |
| 1940 | -25.0 C (-13.0 F) |
| 1941 | -15.0 C (5.0 F) |
| 1942 | -22.2 C (-8.0 F) |
| 1943 | -20.0 C (-4.0 F) |
| 1944 | -25.6 C (-14.1 F) |
| 1945 | -21.7 C (-7.1 F) |
| 1946 | -20.6 C (-5.1 F) |
| 1947 | -23.3 C (-9.9 F) |
| 1948 | -26.1 C (-15.0 F) |
| 1949 | -31.7 C (-25.1 F) |
| 1950 | -23.9 C (-11.0 F) |
| 1951 | -32.8 C (-27.0 F) |
| 1952 | -20.6 C (-5.1 F) |
| 1953 | -17.2 C (1.0 F) |
| 1954 | -19.4 C (-2.9 F) |
| 1955 | -24.4 C (-11.9 F) |
| 1956 | -30.0 C (-22.0 F) |
| 1957 | -25.0 C (-13.0 F) |
| 1958 | -20.6 C (-5.1 F) |
| 1959 | -21.7 C (-7.1 F) |
| 1960 | -20.6 C (-5.1 F) |
| 1961 | -25.6 C (-14.1 F) |
| 1962 | -31.7 C (-25.1 F) |
| 1963 | -27.8 C (-18.0 F) |
| 1964 | -24.4 C (-11.9 F) |
| 1965 | -22.2 C (-8.0 F) |
| 1966 | -22.8 C (-9.0 F) |
| 1967 | -24.4 C (-11.9 F) |
| 1968 | -23.3 C (-9.9 F) |
| 1969 | -17.2 C (1.0 F) |
| 1970 | -20.6 C (-5.1 F) |
| 1971 | -29.4 C (-20.9 F) |
| 1972 | -35.0 C (-31.0 F) |
| 1973 | -30.0 C (-22.0 F) |
| 1974 | -27.2 C (-17.0 F) |
| 1975 | -22.2 C (-8.0 F) |
| 1976 | -25.6 C (-14.1 F) |
| 1977 | -21.7 C (-7.1 F) |
| 1978 | -24.4 C (-11.9 F) |
| 1979 | -27.2 C (-17.0 F) |
| 1980 | -15.6 C (3.9 F) |
| 1981 | -17.8 C (0.0 F) |
| 1982 | -27.2 C (-17.0 F) |
| 1983 | -16.7 C (1.9 F) |
| 1984 | -25.0 C (-13.0 F) |
| 1985 | -22.8 C (-9.0 F) |
| 1986 | -16.7 C (1.9 F) |
| 1987 | -28.9 C (-20.0 F) |
| 1988 | -28.9 C (-20.0 F) |
| 1989 | -36.1 C (-33.0 F) |
| 1990 | -35.6 C (-32.1 F) |
| 1991 | -21.1 C (-6.0 F) |
| 1992 | -27.2 C (-17.0 F) |
| 1993 | -20.0 C (-4.0 F) |
| 1994 | -20.0 C (-4.0 F) |
| 1995 | -15.6 C (3.9 F) |
| 1996 | -21.7 C (-7.1 F) |
| 1997 | -25.0 C (-13.0 F) |
| 1998 | -32.8 C (-27.0 F) |
| 1999 | -15.6 C (3.9 F) |
| 2000 | -15.0 C (5.0 F) |
| 2001 | -17.8 C (0.0 F) |
| 2002 | -22.8 C (-9.0 F) |
| 2003 | -17.8 C (0.0 F) |
| 2004 | -27.2 C (-17.0 F) |
| 2005 | -17.8 C (0.0 F) |
| 2006 | -26.1 C (-15.0 F) |
| 2007 | -30.6 C (-23.1 F) |
| 2008 | -21.1 C (-6.0 F) |
| 2009 | -26.7 C (-16.1 F) |
| 2010 | -20.6 C (-5.1 F) |
| 2011 | -24.4 C (-11.9 F) |
| 2012 | -26.1 C (-15.0 F) |
| 2013 | -29.4 C (-20.9 F) |
| 2014 | -25.0 C (-13.0 F) |
| 2015 | -20.6 C (-5.1 F) |
| 2016 | -25.0 C (-13.0 F) |
| 2017 | -23.3 C (-9.9 F) |
| 2018 | -20.0 C (-4.0 F) |
| 2019 | -23.9 C (-11.0 F) |
| 2020 | -15.6 C (3.9 F) |
| 2021 | -13.3 C (8.1 F) |
| 2022 | -20.0 C (-4.0 F) |
| 2023 | -18.9 C (-2.0 F) |
| 2024 | -14.4 C (6.1 F) |
| 2025 | -16.7 C (1.9 F) |
| 2026 | -16.7 C (1.9 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1893 | 17.8 mm (0.7 in) |
| 1894 | 28.4 mm (1.1 in) |
| 1896 | 17.8 mm (0.7 in) |
| 1897 | 25.4 mm (1.0 in) |
| 1898 | 25.4 mm (1.0 in) |
| 1899 | 55.9 mm (2.2 in) |
| 1900 | 7.6 mm (0.30 in) |
| 1901 | 15.2 mm (0.6 in) |
| 1902 | 22.9 mm (0.9 in) |
| 1903 | 17.8 mm (0.7 in) |
| 1904 | 12.7 mm (0.5 in) |
| 1905 | 22.9 mm (0.9 in) |
| 1906 | 61.0 mm (2.4 in) |
| 1907 | 50.8 mm (2.0 in) |
| 1908 | 35.6 mm (1.4 in) |
| 1909 | 37.8 mm (1.5 in) |
| 1910 | 25.4 mm (1.0 in) |
| 1911 | 27.9 mm (1.1 in) |
| 1912 | 30.5 mm (1.2 in) |
| 1913 | 13.2 mm (0.5 in) |
| 1914 | 13.0 mm (0.5 in) |
| 1915 | 21.1 mm (0.8 in) |
| 1916 | 22.9 mm (0.9 in) |
| 1917 | 25.4 mm (1.0 in) |
| 1918 | 15.2 mm (0.6 in) |
| 1919 | 3.8 mm (0.15 in) |
| 1920 | 15.2 mm (0.6 in) |
| 1921 | 26.7 mm (1.1 in) |
| 1922 | 21.6 mm (0.9 in) |
| 1923 | 11.9 mm (0.5 in) |
| 1924 | 17.8 mm (0.7 in) |
| 1925 | 27.9 mm (1.1 in) |
| 1926 | 18.0 mm (0.7 in) |
| 1927 | 17.8 mm (0.7 in) |
| 1928 | 12.7 mm (0.5 in) |
| 1929 | 41.1 mm (1.6 in) |
| 1930 | 25.4 mm (1.0 in) |
| 1931 | 10.7 mm (0.4 in) |
| 1932 | 14.0 mm (0.6 in) |
| 1933 | 20.6 mm (0.8 in) |
| 1934 | 6.9 mm (0.27 in) |
| 1935 | 29.7 mm (1.2 in) |
| 1936 | 26.9 mm (1.1 in) |
| 1937 | 31.8 mm (1.3 in) |
| 1938 | 23.9 mm (0.9 in) |
| 1939 | 33.0 mm (1.3 in) |
| 1940 | 12.2 mm (0.5 in) |
| 1941 | 23.4 mm (0.9 in) |
| 1942 | 15.5 mm (0.6 in) |
| 1943 | 31.8 mm (1.3 in) |
| 1944 | 23.6 mm (0.9 in) |
| 1945 | 20.8 mm (0.8 in) |
| 1946 | 23.6 mm (0.9 in) |
| 1947 | 27.2 mm (1.1 in) |
| 1948 | 20.3 mm (0.8 in) |
| 1949 | 16.0 mm (0.6 in) |
| 1950 | 18.0 mm (0.7 in) |
| 1951 | 10.7 mm (0.4 in) |
| 1952 | 27.9 mm (1.1 in) |
| 1953 | 45.7 mm (1.8 in) |
| 1954 | 15.2 mm (0.6 in) |
| 1955 | 13.2 mm (0.5 in) |
| 1956 | 10.4 mm (0.4 in) |
| 1957 | 18.3 mm (0.7 in) |
| 1958 | 14.2 mm (0.6 in) |
| 1959 | 23.1 mm (0.9 in) |
| 1960 | 14.7 mm (0.6 in) |
| 1961 | 24.6 mm (1.0 in) |
| 1962 | 17.5 mm (0.7 in) |
| 1963 | 18.5 mm (0.7 in) |
| 1964 | 21.6 mm (0.9 in) |
| 1965 | 25.1 mm (1.0 in) |
| 1966 | 30.2 mm (1.2 in) |
| 1967 | 29.7 mm (1.2 in) |
| 1968 | 24.4 mm (1.0 in) |
| 1969 | 24.6 mm (1.0 in) |
| 1970 | 18.8 mm (0.7 in) |
| 1971 | 17.0 mm (0.7 in) |
| 1972 | 20.6 mm (0.8 in) |
| 1973 | 20.8 mm (0.8 in) |
| 1974 | 16.3 mm (0.6 in) |
| 1975 | 29.7 mm (1.2 in) |
| 1976 | 10.2 mm (0.4 in) |
| 1977 | 28.4 mm (1.1 in) |
| 1978 | 30.0 mm (1.2 in) |
| 1979 | 25.4 mm (1.0 in) |
| 1980 | 25.1 mm (1.0 in) |
| 1981 | 28.2 mm (1.1 in) |
| 1982 | 19.1 mm (0.8 in) |
| 1983 | 25.9 mm (1.0 in) |
| 1984 | 27.2 mm (1.1 in) |
| 1985 | 21.6 mm (0.9 in) |
| 1986 | 19.3 mm (0.8 in) |
| 1987 | 21.8 mm (0.9 in) |
| 1988 | 21.1 mm (0.8 in) |
| 1989 | 16.8 mm (0.7 in) |
| 1990 | 29.0 mm (1.1 in) |
| 1991 | 32.5 mm (1.3 in) |
| 1992 | 16.5 mm (0.6 in) |
| 1993 | 24.6 mm (1.0 in) |
| 1994 | 15.7 mm (0.6 in) |
| 1995 | 23.9 mm (0.9 in) |
| 1996 | 16.3 mm (0.6 in) |
| 1997 | 18.0 mm (0.7 in) |
| 1998 | 26.2 mm (1.0 in) |
| 1999 | 21.6 mm (0.9 in) |
| 2000 | 19.8 mm (0.8 in) |
| 2001 | 16.8 mm (0.7 in) |
| 2002 | 24.9 mm (1.0 in) |
| 2003 | 16.8 mm (0.7 in) |
| 2004 | 19.6 mm (0.8 in) |
| 2005 | 29.2 mm (1.1 in) |
| 2006 | 24.4 mm (1.0 in) |
| 2007 | 20.3 mm (0.8 in) |
| 2008 | 9.1 mm (0.36 in) |
| 2009 | 17.5 mm (0.7 in) |
| 2010 | 27.2 mm (1.1 in) |
| 2011 | 19.0 mm (0.7 in) |
| 2012 | 15.2 mm (0.6 in) |
| 2013 | 51.1 mm (2.0 in) |
| 2014 | 30.2 mm (1.2 in) |
| 2015 | 12.7 mm (0.5 in) |
| 2016 | 14.0 mm (0.6 in) |
| 2017 | 13.0 mm (0.5 in) |
| 2018 | 32.3 mm (1.3 in) |
| 2019 | 20.1 mm (0.8 in) |
| 2020 | 11.9 mm (0.5 in) |
| 2021 | 31.8 mm (1.3 in) |
| 2022 | 22.9 mm (0.9 in) |
| 2023 | 17.8 mm (0.7 in) |
| 2024 | 36.1 mm (1.4 in) |
| 2025 | 33.5 mm (1.3 in) |
| 2026 | 10.7 mm (0.4 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1893 | 24.9 mm (1.0 in) |
| 1894 | 29.2 mm (1.1 in) |
| 1896 | 19.1 mm (0.8 in) |
| 1897 | 25.4 mm (1.0 in) |
| 1898 | 25.4 mm (1.0 in) |
| 1899 | 22.9 mm (0.9 in) |
| 1900 | 12.7 mm (0.5 in) |
| 1901 | 15.7 mm (0.6 in) |
| 1902 | 36.1 mm (1.4 in) |
| 1903 | 27.9 mm (1.1 in) |
| 1904 | 27.9 mm (1.1 in) |
| 1905 | 33.0 mm (1.3 in) |
| 1906 | 30.9 mm (1.2 in) |
| 1907 | 50.8 mm (2.0 in) |
| 1908 | 40.6 mm (1.6 in) |
| 1909 | 50.5 mm (2.0 in) |
| 1910 | 30.1 mm (1.2 in) |
| 1911 | n/a |
| 1912 | 30.5 mm (1.2 in) |
| 1913 | 8.6 mm (0.34 in) |
| 1914 | 28.8 mm (1.1 in) |
| 1915 | 18.0 mm (0.7 in) |
| 1916 | 43.3 mm (1.7 in) |
| 1917 | 32.6 mm (1.3 in) |
| 1918 | n/a |
| 1919 | n/a |
| 1920 | 8.9 mm (0.35 in) |
| 1921 | n/a |
| 1922 | 27.4 mm (1.1 in) |
| 1923 | 12.7 mm (0.5 in) |
| 1924 | 25.7 mm (1.0 in) |
| 1925 | 28.7 mm (1.1 in) |
| 1926 | 19.3 mm (0.8 in) |
| 1927 | 29.5 mm (1.2 in) |
| 1928 | 27.2 mm (1.1 in) |
| 1929 | 41.9 mm (1.6 in) |
| 1930 | 31.7 mm (1.2 in) |
| 1931 | 16.4 mm (0.6 in) |
| 1932 | 30.4 mm (1.2 in) |
| 1933 | 26.4 mm (1.0 in) |
| 1934 | 17.0 mm (0.7 in) |
| 1935 | 41.4 mm (1.6 in) |
| 1936 | 57.2 mm (2.3 in) |
| 1937 | 37.9 mm (1.5 in) |
| 1938 | 23.9 mm (0.9 in) |
| 1939 | 33.0 mm (1.3 in) |
| 1940 | 16.0 mm (0.6 in) |
| 1941 | 30.2 mm (1.2 in) |
| 1942 | 15.5 mm (0.6 in) |
| 1943 | 36.4 mm (1.4 in) |
| 1944 | 32.8 mm (1.3 in) |
| 1945 | 22.4 mm (0.9 in) |
| 1946 | 29.4 mm (1.2 in) |
| 1947 | 34.5 mm (1.4 in) |
| 1948 | 21.1 mm (0.8 in) |
| 1949 | 23.1 mm (0.9 in) |
| 1950 | 27.5 mm (1.1 in) |
| 1951 | 27.5 mm (1.1 in) |
| 1952 | 27.9 mm (1.1 in) |
| 1953 | 58.4 mm (2.3 in) |
| 1954 | 18.8 mm (0.7 in) |
| 1955 | 17.2 mm (0.7 in) |
| 1956 | 21.1 mm (0.8 in) |
| 1957 | 28.4 mm (1.1 in) |
| 1958 | 15.2 mm (0.6 in) |
| 1959 | 23.1 mm (0.9 in) |
| 1960 | 28.2 mm (1.1 in) |
| 1961 | 38.3 mm (1.5 in) |
| 1962 | 37.8 mm (1.5 in) |
| 1963 | 27.4 mm (1.1 in) |
| 1964 | 26.0 mm (1.0 in) |
| 1965 | 30.2 mm (1.2 in) |
| 1966 | 56.7 mm (2.2 in) |
| 1967 | 72.6 mm (2.9 in) |
| 1968 | 42.4 mm (1.7 in) |
| 1969 | 27.1 mm (1.1 in) |
| 1970 | 20.6 mm (0.8 in) |
| 1971 | 29.9 mm (1.2 in) |
| 1972 | 28.2 mm (1.1 in) |
| 1973 | 22.6 mm (0.9 in) |
| 1974 | 32.8 mm (1.3 in) |
| 1975 | 32.8 mm (1.3 in) |
| 1976 | 13.2 mm (0.5 in) |
| 1977 | 28.4 mm (1.1 in) |
| 1978 | 31.8 mm (1.3 in) |
| 1979 | 36.6 mm (1.4 in) |
| 1980 | 70.3 mm (2.8 in) |
| 1981 | 40.6 mm (1.6 in) |
| 1982 | 27.3 mm (1.1 in) |
| 1983 | 33.2 mm (1.3 in) |
| 1984 | 52.4 mm (2.1 in) |
| 1985 | 35.3 mm (1.4 in) |
| 1986 | 25.8 mm (1.0 in) |
| 1987 | 28.4 mm (1.1 in) |
| 1988 | 28.7 mm (1.1 in) |
| 1989 | 20.6 mm (0.8 in) |
| 1990 | 30.8 mm (1.2 in) |
| 1991 | 42.6 mm (1.7 in) |
| 1992 | 23.3 mm (0.9 in) |
| 1993 | 30.7 mm (1.2 in) |
| 1994 | 34.7 mm (1.4 in) |
| 1995 | 27.5 mm (1.1 in) |
| 1996 | 22.2 mm (0.9 in) |
| 1997 | 24.9 mm (1.0 in) |
| 1998 | 40.4 mm (1.6 in) |
| 1999 | 28.2 mm (1.1 in) |
| 2000 | 26.7 mm (1.1 in) |
| 2001 | 23.8 mm (0.9 in) |
| 2002 | 63.5 mm (2.5 in) |
| 2003 | 18.1 mm (0.7 in) |
| 2004 | 35.4 mm (1.4 in) |
| 2005 | 38.6 mm (1.5 in) |
| 2006 | 36.9 mm (1.5 in) |
| 2007 | 22.6 mm (0.9 in) |
| 2008 | 16.0 mm (0.6 in) |
| 2009 | 18.3 mm (0.7 in) |
| 2010 | 48.0 mm (1.9 in) |
| 2011 | 24.4 mm (1.0 in) |
| 2012 | 32.4 mm (1.3 in) |
| 2013 | 54.9 mm (2.2 in) |
| 2014 | 35.6 mm (1.4 in) |
| 2015 | 32.2 mm (1.3 in) |
| 2016 | 25.4 mm (1.0 in) |
| 2017 | 23.6 mm (0.9 in) |
| 2018 | 53.9 mm (2.1 in) |
| 2019 | 23.4 mm (0.9 in) |
| 2020 | 11.9 mm (0.5 in) |
| 2021 | 44.2 mm (1.7 in) |
| 2022 | 22.9 mm (0.9 in) |
| 2023 | 32.4 mm (1.3 in) |
| 2024 | 53.4 mm (2.1 in) |
| 2025 | 36.8 mm (1.4 in) |
| 2026 | 17.1 mm (0.7 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1893 | 46 days |
| 1894 | 51 days |
| 1896 | 21 days |
| 1897 | 28 days |
| 1898 | 44 days |
| 1899 | 36 days |
| 1900 | 91 days |
| 1901 | 64 days |
| 1902 | 33 days |
| 1903 | 50 days |
| 1904 | 33 days |
| 1905 | 21 days |
| 1906 | 28 days |
| 1907 | 67 days |
| 1908 | 57 days |
| 1909 | 40 days |
| 1910 | 34 days |
| 1911 | 3 days |
| 1912 | 22 days |
| 1913 | 9 days |
| 1914 | 6 days |
| 1915 | 30 days |
| 1916 | 37 days |
| 1917 | 34 days |
| 1918 | 4 days |
| 1919 | 3 days |
| 1920 | 22 days |
| 1921 | 1 day |
| 1922 | 8 days |
| 1923 | 14 days |
| 1924 | 37 days |
| 1925 | 21 days |
| 1926 | 40 days |
| 1927 | 34 days |
| 1928 | 34 days |
| 1929 | 41 days |
| 1930 | 42 days |
| 1931 | 52 days |
| 1932 | 43 days |
| 1933 | 32 days |
| 1934 | 40 days |
| 1935 | 76 days |
| 1936 | 37 days |
| 1937 | 31 days |
| 1938 | 33 days |
| 1939 | 57 days |
| 1940 | 65 days |
| 1941 | 33 days |
| 1942 | 65 days |
| 1943 | 39 days |
| 1944 | 42 days |
| 1945 | 48 days |
| 1946 | 55 days |
| 1947 | 22 days |
| 1948 | 39 days |
| 1949 | 61 days |
| 1950 | 57 days |
| 1951 | 33 days |
| 1952 | 79 days |
| 1953 | 45 days |
| 1954 | 37 days |
| 1955 | 37 days |
| 1956 | 60 days |
| 1957 | 33 days |
| 1958 | 91 days |
| 1959 | 36 days |
| 1960 | 78 days |
| 1961 | 43 days |
| 1962 | 30 days |
| 1963 | 27 days |
| 1964 | 41 days |
| 1965 | 29 days |
| 1966 | 50 days |
| 1967 | 32 days |
| 1968 | 41 days |
| 1969 | 28 days |
| 1970 | 36 days |
| 1971 | 38 days |
| 1972 | 47 days |
| 1973 | 38 days |
| 1974 | 95 days |
| 1975 | 35 days |
| 1976 | 46 days |
| 1977 | 41 days |
| 1978 | 96 days |
| 1979 | 65 days |
| 1980 | 37 days |
| 1981 | 41 days |
| 1982 | 23 days |
| 1983 | 37 days |
| 1984 | 35 days |
| 1985 | 44 days |
| 1986 | 35 days |
| 1987 | 49 days |
| 1988 | 37 days |
| 1989 | 34 days |
| 1990 | 41 days |
| 1991 | 32 days |
| 1992 | 50 days |
| 1993 | 36 days |
| 1994 | 51 days |
| 1995 | 51 days |
| 1996 | 41 days |
| 1997 | 39 days |
| 1998 | 28 days |
| 1999 | 44 days |
| 2000 | 30 days |
| 2001 | 39 days |
| 2002 | 62 days |
| 2003 | 29 days |
| 2004 | 33 days |
| 2005 | 51 days |
| 2006 | 32 days |
| 2007 | 48 days |
| 2008 | 30 days |
| 2009 | 52 days |
| 2010 | 46 days |
| 2011 | 30 days |
| 2012 | 27 days |
| 2013 | 27 days |
| 2014 | 58 days |
| 2015 | 27 days |
| 2016 | 36 days |
| 2017 | 53 days |
| 2018 | 46 days |
| 2019 | 69 days |
| 2020 | 102 days |
| 2021 | 44 days |
| 2022 | 38 days |
| 2023 | 47 days |
| 2024 | 29 days |
| 2025 | 59 days |
| 2026 | 57 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
92 years with a frostAcross 92 years with a frost, the median last spring frost at Richfield Radio Ksvc falls on 24 May and the median first autumn frost on 21 September, which leaves a median of 120 days between them.
In 1987 to 2024 the median growing season was 128 days. That is 5 days more than in 1897 to 1951.
Fitted over all years, the growing season changes by +1.9 days per decade at this station.
| Measure | Median, all years | Earliest period (1897 to 1951) | Recent period (1987 to 2024) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 24 May | 24 May | 24 May | no change | -0.4 days per decade |
| First autumn frost | 21 September | 21 September | 22 September | 1 day later | +1.6 days per decade |
| Growing days | 120 days | 123 days | 128 days | 5 days more | +1.9 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
98 years, 1900 to 2025A day with at least 21.6 mm (0.9 in) of rain is expected about once in 2 years. A day with at least 47.4 mm (1.9 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 21.6 mm (0.9 in) | |
| 5 years | 29.2 mm (1.1 in) | |
| 10 years | 33.9 mm (1.3 in) | |
| 25 years | 39.6 mm (1.6 in) | |
| 50 years | 43.6 mm (1.7 in) | |
| 100 years | 47.4 mm (1.9 in) | Longer than the 98 years of record |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 98 years of values from 1900 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: 51.1 mm (2.0 in) in 2013; 50.8 mm (2.0 in) in 1907; 45.7 mm (1.8 in) in 1953.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
Climate Twins
2004 to 2024 against 1961 to 1990Over 2004 to 2024, Richfield Radio Ksvc had a mean temperature of 9.7 C (49.4 F) and 198.6 mm (7.8 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Callao (United States, 189 km away), Chaco Canyon Natl Mon (United States, 477 km away) and Jerome (United States, 487 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Callao | United States | 189 km (117 mi) | 9.6 C (49.3 F) | 155.8 mm (6.1 in) | 0.48 |
| Chaco Canyon Natl Mon | United States | 477 km (296 mi) | 9.4 C (49.0 F) | 233.3 mm (9.2 in) | 0.56 |
| Jerome | United States | 487 km (303 mi) | 9.6 C (49.3 F) | 272.6 mm (10.7 in) | 0.57 |
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).