Medford Intl AP Weather Records (USW00024225)
Record envelope, standing records and threshold days for Medford Intl AP (USW00024225), Oregon, United States, with 99 years of record.
Key Facts for Medford Intl AP
- Medford Intl AP (USW00024225) is a weather station in Oregon, United States at 42.38 latitude and -122.88 longitude, 400 m (1,313 ft) above sea level.
- The station reports from 1928 to 2026, 99 years of record.
- 1,464 records set at Medford Intl AP still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Medford Intl AP set a daily record low maximum temperature of 18.9 C (66.0 F) on 3 September 2026 (provisional).
Provisional Records
Records set in the last 60 days are provisional until they clear the revision window.
About the Station
- Location: Oregon, United States, 42.38 latitude, -122.88 longitude.
- Elevation: 400 m (1,313 ft).
- Period of record: 1928 to 2026, 99 years.
- Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
4 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) | -19.4 C (-2.9 F) | 16.7 C (62.1 F) | -6.7 C (19.9 F) |
| Feb | 26.1 C (79.0 F) | -14.4 C (6.1 F) | 20.6 C (69.1 F) | -4.4 C (24.1 F) |
| Mar | 30.0 C (86.0 F) | -8.9 C (16.0 F) | 27.8 C (82.0 F) | 0.6 C (33.1 F) |
| Apr | 34.4 C (93.9 F) | -6.1 C (21.0 F) | 27.8 C (82.0 F) | -1.7 C (28.9 F) |
| May | 39.4 C (102.9 F) | -2.2 C (28.0 F) | 31.7 C (89.1 F) | 2.8 C (37.0 F) |
| Jun | 46.1 C (115.0 F) | -0.6 C (30.9 F) | 38.9 C (102.0 F) | 5.0 C (41.0 F) |
| Jul | 46.1 C (115.0 F) | 3.3 C (37.9 F) | 40.6 C (105.1 F) | 8.3 C (46.9 F) |
| Aug | 45.6 C (114.1 F) | 3.9 C (39.0 F) | 41.1 C (106.0 F) | 8.9 C (48.0 F) |
| Sep | 43.3 C (109.9 F) | -1.7 C (28.9 F) | 35.6 C (96.1 F) | 5.6 C (42.1 F) |
| Oct | 37.2 C (99.0 F) | -7.8 C (18.0 F) | 34.4 C (93.9 F) | -0.6 C (30.9 F) |
| Nov | 26.7 C (80.1 F) | -12.2 C (10.0 F) | n/a | n/a |
| Dec | 22.2 C (72.0 F) | -21.1 C (-6.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1928 | 18 |
| 1929 | 31 |
| 1930 | 23 |
| 1931 | 7 |
| 1932 | 19 |
| 1933 | 9 |
| 1934 | 19 |
| 1935 | 22 |
| 1936 | 31 |
| 1937 | 11 |
| 1938 | 11 |
| 1939 | 19 |
| 1940 | 10 |
| 1941 | 16 |
| 1942 | 8 |
| 1943 | 18 |
| 1944 | 11 |
| 1945 | 8 |
| 1946 | 8 |
| 1947 | 12 |
| 1948 | 13 |
| 1949 | 30 |
| 1950 | 22 |
| 1951 | 10 |
| 1952 | 21 |
| 1953 | 16 |
| 1954 | 15 |
| 1955 | 26 |
| 1956 | 21 |
| 1957 | 13 |
| 1958 | 16 |
| 1959 | 10 |
| 1960 | 21 |
| 1961 | 19 |
| 1962 | 31 |
| 1963 | 27 |
| 1964 | 24 |
| 1965 | 15 |
| 1966 | 13 |
| 1967 | 5 |
| 1968 | 18 |
| 1969 | 12 |
| 1970 | 12 |
| 1971 | 21 |
| 1972 | 30 |
| 1973 | 11 |
| 1974 | 6 |
| 1975 | 13 |
| 1976 | 21 |
| 1977 | 8 |
| 1978 | 22 |
| 1979 | 11 |
| 1980 | 7 |
| 1981 | 15 |
| 1982 | 6 |
| 1983 | 8 |
| 1984 | 7 |
| 1985 | 12 |
| 1986 | 19 |
| 1987 | 21 |
| 1988 | 12 |
| 1989 | 12 |
| 1990 | 22 |
| 1991 | 16 |
| 1992 | 24 |
| 1993 | 22 |
| 1994 | 9 |
| 1995 | 11 |
| 1996 | 16 |
| 1997 | 6 |
| 1998 | 8 |
| 1999 | 6 |
| 2000 | 7 |
| 2001 | 12 |
| 2002 | 10 |
| 2003 | 13 |
| 2004 | 6 |
| 2005 | 6 |
| 2006 | 11 |
| 2007 | 10 |
| 2008 | 14 |
| 2009 | 3 |
| 2010 | 6 |
| 2011 | 11 |
| 2012 | 10 |
| 2013 | 13 |
| 2014 | 26 |
| 2015 | 28 |
| 2016 | 16 |
| 2017 | 25 |
| 2018 | 9 |
| 2019 | 5 |
| 2020 | 14 |
| 2021 | 11 |
| 2022 | 24 |
| 2023 | 16 |
| 2024 | 14 |
| 2025 | 16 |
| 2026 | 5 |
All-Time Record Progression
13 new records| Date | Kind | Detail |
|---|---|---|
| 1962-01-21 | Record low maximum temperature | Record low maximum temperature -5.6 C (21.9 F) |
| 1962-12-02 | Record daily precipitation | Record daily precipitation 83.8 mm (3.3 in) |
| 1971-01-13 | Record daily snowfall | Record daily snowfall 17.3 cm (6.8 in) |
| 1972-12-08 | Record low maximum temperature | Record low maximum temperature -7.8 C (18.0 F) |
| 1972-12-08 | Record low minimum temperature | Record low minimum temperature -21.1 C (-6.0 F) |
| 1972-12-09 | Record low maximum temperature | Record low maximum temperature -9.4 C (15.1 F) |
| 1977-08-02 | Record high minimum temperature | Record high minimum temperature 21.7 C (71.1 F) |
| 1985-07-21 | Record high minimum temperature | Record high minimum temperature 22.2 C (72.0 F) |
| 1994-07-21 | Record high minimum temperature | Record high minimum temperature 23.3 C (73.9 F) |
| 1996-07-14 | Record high minimum temperature | Record high minimum temperature 23.9 C (75.0 F) |
| 2015-06-28 | Record high minimum temperature | Record high minimum temperature 24.4 C (75.9 F) |
| 2017-01-03 | Record daily snowfall | Record daily snowfall 21.1 cm (8.3 in) |
| 2022-07-30 | Record high minimum temperature | Record high minimum temperature 25.0 C (77.0 F) |
Wettest Day of Each Month
Dec: 83.8 mm (3.3 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 58.9 mm (2.3 in) | 28 January 1958 |
| Feb | 47.5 mm (1.9 in) | 14 February 1959 |
| Mar | 39.9 mm (1.6 in) | 26 March 1940 |
| Apr | 24.9 mm (1.0 in) | 20 April 1980 |
| May | 42.4 mm (1.7 in) | 18 May 1956 |
| Jun | 40.9 mm (1.6 in) | 10 June 1932 |
| Jul | 27.2 mm (1.1 in) | 13 July 1966 |
| Aug | 29.2 mm (1.1 in) | 10 August 1999 |
| Sep | 71.1 mm (2.8 in) | 28 September 1977 |
| Oct | 66.3 mm (2.6 in) | 28 October 1950 |
| Nov | 73.2 mm (2.9 in) | 22 November 1953 |
| Dec | 83.8 mm (3.3 in) | 2 December 1962 |
Period of Record Coverage
1928 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1928 | 366 | 100% | Yes |
| 1929 | 365 | 100% | Yes |
| 1930 | 365 | 100% | Yes |
| 1931 | 365 | 100% | Yes |
| 1932 | 366 | 100% | Yes |
| 1933 | 365 | 100% | Yes |
| 1934 | 365 | 100% | Yes |
| 1935 | 365 | 100% | Yes |
| 1936 | 366 | 100% | Yes |
| 1937 | 365 | 100% | Yes |
| 1938 | 365 | 100% | Yes |
| 1939 | 365 | 100% | Yes |
| 1940 | 366 | 100% | Yes |
| 1941 | 365 | 100% | Yes |
| 1942 | 365 | 100% | Yes |
| 1943 | 365 | 100% | Yes |
| 1944 | 366 | 100% | Yes |
| 1945 | 365 | 100% | Yes |
| 1946 | 365 | 100% | Yes |
| 1947 | 365 | 100% | Yes |
| 1948 | 366 | 100% | Yes |
| 1949 | 365 | 100% | Yes |
| 1950 | 365 | 100% | Yes |
| 1951 | 365 | 100% | Yes |
| 1952 | 366 | 100% | Yes |
| 1953 | 365 | 100% | Yes |
| 1954 | 365 | 100% | Yes |
| 1955 | 365 | 100% | Yes |
| 1956 | 366 | 100% | Yes |
| 1957 | 365 | 100% | Yes |
| 1958 | 365 | 100% | Yes |
| 1959 | 365 | 100% | Yes |
| 1960 | 366 | 100% | Yes |
| 1961 | 365 | 100% | Yes |
| 1962 | 365 | 100% | Yes |
| 1963 | 365 | 100% | Yes |
| 1964 | 366 | 100% | Yes |
| 1965 | 365 | 100% | Yes |
| 1966 | 365 | 100% | Yes |
| 1967 | 365 | 100% | Yes |
| 1968 | 366 | 100% | Yes |
| 1969 | 365 | 100% | Yes |
| 1970 | 365 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 366 | 100% | Yes |
| 1973 | 365 | 100% | Yes |
| 1974 | 365 | 100% | Yes |
| 1975 | 365 | 100% | Yes |
| 1976 | 366 | 100% | Yes |
| 1977 | 365 | 100% | Yes |
| 1978 | 365 | 100% | Yes |
| 1979 | 365 | 100% | Yes |
| 1980 | 366 | 100% | Yes |
| 1981 | 365 | 100% | Yes |
| 1982 | 365 | 100% | Yes |
| 1983 | 365 | 100% | Yes |
| 1984 | 366 | 100% | Yes |
| 1985 | 365 | 100% | Yes |
| 1986 | 365 | 100% | Yes |
| 1987 | 365 | 100% | Yes |
| 1988 | 366 | 100% | Yes |
| 1989 | 365 | 100% | Yes |
| 1990 | 365 | 100% | Yes |
| 1991 | 365 | 100% | Yes |
| 1992 | 366 | 100% | Yes |
| 1993 | 365 | 100% | Yes |
| 1994 | 365 | 100% | Yes |
| 1995 | 365 | 100% | Yes |
| 1996 | 366 | 100% | Yes |
| 1997 | 365 | 100% | Yes |
| 1998 | 365 | 100% | Yes |
| 1999 | 365 | 100% | Yes |
| 2000 | 366 | 100% | Yes |
| 2001 | 365 | 100% | Yes |
| 2002 | 365 | 100% | Yes |
| 2003 | 365 | 100% | Yes |
| 2004 | 366 | 100% | Yes |
| 2005 | 365 | 100% | Yes |
| 2006 | 365 | 100% | Yes |
| 2007 | 365 | 100% | Yes |
| 2008 | 366 | 100% | Yes |
| 2009 | 365 | 100% | Yes |
| 2010 | 365 | 100% | Yes |
| 2011 | 365 | 100% | Yes |
| 2012 | 366 | 100% | Yes |
| 2013 | 365 | 100% | Yes |
| 2014 | 365 | 100% | Yes |
| 2015 | 365 | 100% | Yes |
| 2016 | 366 | 100% | Yes |
| 2017 | 365 | 100% | Yes |
| 2018 | 365 | 100% | Yes |
| 2019 | 365 | 100% | Yes |
| 2020 | 362 | 99% | Yes |
| 2021 | 365 | 100% | Yes |
| 2022 | 365 | 100% | Yes |
| 2023 | 365 | 100% | Yes |
| 2024 | 366 | 100% | Yes |
| 2025 | 364 | 100% | Yes |
| 2026 | 286 | 78% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 3 September 2026 | Medford Intl AP, US | daily low max (Provisional) | 18.9 C (66.0 F) | 0.5 C (0.9 F) | 25 years | 16 of 100 (Routine) |
| 2 September 2026 | Medford Intl AP, US | daily rain (Provisional) | 20.3 mm (0.8 in) | 14.5 mm (0.6 in) | 28 years | 20 of 100 (Routine) |
| 2 September 2026 | Medford Intl AP, US | daily low max (Provisional) | 15.6 C (60.1 F) | 3.8 C (6.8 F) | 25 years | 22 of 100 (Routine) |
| 20 July 2026 | Medford Intl AP, US | daily high min | 21.7 C (71.1 F) | 1.7 C (3.1 F) | 3 years | 14 of 100 (Routine) |
| 16 June 2026 | Medford Intl AP, US | daily high min | 15.6 C (60.1 F) | 0.6 C (1.1 F) | 79 years | 33 of 100 (Routine) |
| 10 April 2026 | Medford Intl AP, US | daily high min (Tie) | 9.4 C (48.9 F) | tie | 33 years | 4 of 100 (Routine) |
| 24 March 2026 | Medford Intl AP, US | daily high min (Tie) | 10.0 C (50.0 F) | tie | 85 years | 8 of 100 (Routine) |
| 19 March 2026 | Medford Intl AP, US | daily high max (Tie) | 27.2 C (81.0 F) | tie | 65 years | 7 of 100 (Routine) |
| 18 March 2026 | Medford Intl AP, US | daily high max | 27.8 C (82.0 F) | 0.6 C (1.1 F) | 97 years | 39 of 100 (Notable) |
| 24 February 2026 | Medford Intl AP, US | daily high min (Tie) | 8.3 C (46.9 F) | tie | 52 years | 6 of 100 (Routine) |
| 22 February 2026 | Medford Intl AP, US | daily high min | 10.0 C (50.0 F) | 2.2 C (4.0 F) | 58 years | 32 of 100 (Routine) |
| 3 January 2026 | Medford Intl AP, US | daily high max | 15.6 C (60.1 F) | 1.7 C (3.1 F) | 32 years | 22 of 100 (Routine) |
| 2 January 2026 | Medford Intl AP, US | daily high max (Tie) | 16.7 C (62.1 F) | tie | 24 years | 4 of 100 (Routine) |
| 13 November 2025 | Medford Intl AP, US | daily high max | 24.4 C (75.9 F) | 2.7 C (4.9 F) | 30 years | 24 of 100 (Routine) |
| 13 October 2025 | Medford Intl AP, US | daily low max | 11.1 C (52.0 F) | 2.2 C (4.0 F) | 59 years | 29 of 100 (Routine) |
| 24 September 2025 | Medford Intl AP, US | daily high max (Tie) | 37.2 C (99.0 F) | tie | 34 years | 4 of 100 (Routine) |
| 20 September 2025 | Medford Intl AP, US | daily high min | 18.3 C (64.9 F) | 3.3 C (5.9 F) | 86 years | 44 of 100 (Notable) |
| 10 September 2025 | Medford Intl AP, US | daily high min (Tie) | 15.6 C (60.1 F) | tie | 28 years | 4 of 100 (Routine) |
| 5 September 2025 | Medford Intl AP, US | daily high min | 18.9 C (66.0 F) | 0.6 C (1.1 F) | 6 years | 11 of 100 (Routine) |
| 3 September 2025 | Medford Intl AP, US | monthly high min | 20.0 C (68.0 F) | 0.6 C (1.1 F) | 61 years | 38 of 100 (Notable) |
Climate Trend
98 complete years, 1928 to 2025| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1928 | 12.2 C | -0.41 C |
| 1929 | 11.3 C | -1.29 C |
| 1930 | 11.7 C | -0.87 C |
| 1931 | 12.6 C | -0.02 C |
| 1932 | 11.8 C | -0.79 C |
| 1933 | 11.6 C | -1.01 C |
| 1934 | 13.6 C | +1.03 C |
| 1935 | 11.9 C | -0.73 C |
| 1936 | 12.7 C | +0.10 C |
| 1937 | 11.9 C | -0.75 C |
| 1938 | 12.6 C | -0.04 C |
| 1939 | 12.9 C | +0.26 C |
| 1940 | 13.3 C | +0.70 C |
| 1941 | 12.8 C | +0.16 C |
| 1942 | 12.4 C | -0.16 C |
| 1943 | 12.4 C | -0.20 C |
| 1944 | 12.2 C | -0.45 C |
| 1945 | 12.6 C | +0.03 C |
| 1946 | 11.8 C | -0.84 C |
| 1947 | 12.2 C | -0.42 C |
| 1948 | 10.7 C | -1.86 C |
| 1949 | 11.7 C | -0.90 C |
| 1950 | 12.2 C | -0.44 C |
| 1951 | 12.4 C | -0.16 C |
| 1952 | 12.1 C | -0.53 C |
| 1953 | 12.0 C | -0.62 C |
| 1954 | 11.8 C | -0.77 C |
| 1955 | 11.3 C | -1.33 C |
| 1956 | 11.3 C | -1.29 C |
| 1957 | 11.8 C | -0.82 C |
| 1958 | 13.3 C | +0.74 C |
| 1959 | 12.1 C | -0.50 C |
| 1960 | 12.5 C | -0.09 C |
| 1961 | 12.1 C | -0.48 C |
| 1962 | 11.2 C | -1.38 C |
| 1963 | 11.3 C | -1.27 C |
| 1964 | 11.0 C | -1.57 C |
| 1965 | 12.3 C | -0.33 C |
| 1966 | 12.1 C | -0.46 C |
| 1967 | 12.5 C | -0.08 C |
| 1968 | 12.8 C | +0.17 C |
| 1969 | 11.9 C | -0.73 C |
| 1970 | 12.6 C | +0.03 C |
| 1971 | 11.2 C | -1.42 C |
| 1972 | 11.7 C | -0.87 C |
| 1973 | 13.1 C | +0.53 C |
| 1974 | 12.1 C | -0.46 C |
| 1975 | 11.4 C | -1.23 C |
| 1976 | 11.0 C | -1.57 C |
| 1977 | 12.2 C | -0.45 C |
| 1978 | 12.0 C | -0.60 C |
| 1979 | 12.5 C | -0.12 C |
| 1980 | 12.0 C | -0.58 C |
| 1981 | 12.8 C | +0.15 C |
| 1982 | 11.7 C | -0.93 C |
| 1983 | 12.3 C | -0.32 C |
| 1984 | 12.1 C | -0.54 C |
| 1985 | 11.9 C | -0.68 C |
| 1986 | 13.2 C | +0.60 C |
| 1987 | 13.6 C | +0.99 C |
| 1988 | 13.2 C | +0.61 C |
| 1989 | 12.2 C | -0.44 C |
| 1990 | 12.7 C | +0.05 C |
| 1991 | 12.8 C | +0.16 C |
| 1992 | 14.2 C | +1.60 C |
| 1993 | 12.2 C | -0.42 C |
| 1994 | 12.9 C | +0.27 C |
| 1995 | 13.5 C | +0.94 C |
| 1996 | 13.3 C | +0.65 C |
| 1997 | 13.0 C | +0.39 C |
| 1998 | 12.8 C | +0.24 C |
| 1999 | 12.6 C | -0.05 C |
| 2000 | 12.7 C | +0.09 C |
| 2001 | 13.2 C | +0.57 C |
| 2002 | 13.1 C | +0.48 C |
| 2003 | 13.6 C | +0.98 C |
| 2004 | 13.6 C | +1.02 C |
| 2005 | 13.1 C | +0.48 C |
| 2006 | 13.3 C | +0.73 C |
| 2007 | 12.8 C | +0.17 C |
| 2008 | 12.7 C | +0.10 C |
| 2009 | 12.9 C | +0.31 C |
| 2010 | 13.1 C | +0.48 C |
| 2011 | 12.3 C | -0.30 C |
| 2012 | 13.3 C | +0.69 C |
| 2013 | 12.8 C | +0.22 C |
| 2014 | 14.9 C | +2.33 C |
| 2015 | 14.8 C | +2.24 C |
| 2016 | 14.3 C | +1.73 C |
| 2017 | 13.7 C | +1.12 C |
| 2018 | 13.6 C | +0.97 C |
| 2019 | 13.2 C | +0.61 C |
| 2020 | 14.0 C | +1.36 C |
| 2021 | 14.3 C | +1.65 C |
| 2022 | 13.8 C | +1.21 C |
| 2023 | 13.9 C | +1.28 C |
| 2024 | 14.3 C | +1.68 C |
| 2025 | 14.2 C | +1.57 C |
The annual mean temperature here has risen by 0.2 C (0.1 to 0.2) per decade over 1928 to 2025. In Fahrenheit: 0.4 F (0.3 to 0.4) per decade. The slope is a straight line fitted to 98 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 | 0.4 F (0.3 to 0.4) per decade | 1928 to 2025 | 98 | Rise |
| Mean daily maximum | 0.2 C (0.1 to 0.2) per decade | 0.3 F (0.2 to 0.4) per decade | 1928 to 2025 | 98 | Rise |
| Mean daily minimum | 0.2 C (0.2 to 0.3) per decade | 0.4 F (0.3 to 0.5) per decade | 1928 to 2025 | 98 | 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
1928 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 46.1 C (115.0 F) | 1946 | 40.6 C (105.1 F) | 99 |
| Coldest night (TNn) | -21.1 C (-6.0 F) | 1972 | -8.3 C (17.1 F) | 99 |
| Wettest day (Rx1day) | 83.8 mm (3.3 in) | 1962 | 34.3 mm (1.4 in) | 99 |
| Wettest five days (Rx5day) | 197.7 mm (7.8 in) | 1964 | 70.3 mm (2.8 in) | 99 |
| Longest dry spell (CDD) | 127 days | 1938 | 62 days | 99 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1928 | 41.1 C (106.0 F) |
| 1929 | 38.9 C (102.0 F) |
| 1930 | 38.3 C (100.9 F) |
| 1931 | 40.6 C (105.1 F) |
| 1932 | 41.7 C (107.1 F) |
| 1933 | 42.2 C (108.0 F) |
| 1934 | 40.0 C (104.0 F) |
| 1935 | 41.7 C (107.1 F) |
| 1936 | 38.3 C (100.9 F) |
| 1937 | 38.9 C (102.0 F) |
| 1938 | 42.2 C (108.0 F) |
| 1939 | 42.2 C (108.0 F) |
| 1940 | 38.3 C (100.9 F) |
| 1941 | 39.4 C (102.9 F) |
| 1942 | 42.2 C (108.0 F) |
| 1943 | 38.9 C (102.0 F) |
| 1944 | 39.4 C (102.9 F) |
| 1945 | 38.3 C (100.9 F) |
| 1946 | 46.1 C (115.0 F) |
| 1947 | 35.0 C (95.0 F) |
| 1948 | 38.9 C (102.0 F) |
| 1949 | 40.0 C (104.0 F) |
| 1950 | 38.9 C (102.0 F) |
| 1951 | 37.8 C (100.0 F) |
| 1952 | 40.0 C (104.0 F) |
| 1953 | 38.9 C (102.0 F) |
| 1954 | 36.7 C (98.1 F) |
| 1955 | 41.7 C (107.1 F) |
| 1956 | 40.0 C (104.0 F) |
| 1957 | 37.2 C (99.0 F) |
| 1958 | 40.6 C (105.1 F) |
| 1959 | 41.1 C (106.0 F) |
| 1960 | 40.6 C (105.1 F) |
| 1961 | 42.8 C (109.0 F) |
| 1962 | 39.4 C (102.9 F) |
| 1963 | 40.0 C (104.0 F) |
| 1964 | 39.4 C (102.9 F) |
| 1965 | 38.9 C (102.0 F) |
| 1966 | 38.3 C (100.9 F) |
| 1967 | 41.7 C (107.1 F) |
| 1968 | 41.7 C (107.1 F) |
| 1969 | 37.8 C (100.0 F) |
| 1970 | 41.1 C (106.0 F) |
| 1971 | 42.8 C (109.0 F) |
| 1972 | 42.8 C (109.0 F) |
| 1973 | 41.1 C (106.0 F) |
| 1974 | 39.4 C (102.9 F) |
| 1975 | 41.1 C (106.0 F) |
| 1976 | 37.8 C (100.0 F) |
| 1977 | 41.7 C (107.1 F) |
| 1978 | 43.3 C (109.9 F) |
| 1979 | 40.6 C (105.1 F) |
| 1980 | 40.0 C (104.0 F) |
| 1981 | 45.6 C (114.1 F) |
| 1982 | 38.9 C (102.0 F) |
| 1983 | 38.9 C (102.0 F) |
| 1984 | 39.4 C (102.9 F) |
| 1985 | 40.6 C (105.1 F) |
| 1986 | 40.6 C (105.1 F) |
| 1987 | 41.7 C (107.1 F) |
| 1988 | 43.3 C (109.9 F) |
| 1989 | 37.2 C (99.0 F) |
| 1990 | 41.1 C (106.0 F) |
| 1991 | 40.6 C (105.1 F) |
| 1992 | 43.9 C (111.0 F) |
| 1993 | 40.6 C (105.1 F) |
| 1994 | 42.8 C (109.0 F) |
| 1995 | 38.9 C (102.0 F) |
| 1996 | 41.7 C (107.1 F) |
| 1997 | 37.8 C (100.0 F) |
| 1998 | 42.2 C (108.0 F) |
| 1999 | 37.8 C (100.0 F) |
| 2000 | 37.8 C (100.0 F) |
| 2001 | 40.6 C (105.1 F) |
| 2002 | 42.2 C (108.0 F) |
| 2003 | 42.2 C (108.0 F) |
| 2004 | 40.6 C (105.1 F) |
| 2005 | 40.6 C (105.1 F) |
| 2006 | 41.7 C (107.1 F) |
| 2007 | 40.6 C (105.1 F) |
| 2008 | 42.2 C (108.0 F) |
| 2009 | 42.8 C (109.0 F) |
| 2010 | 40.6 C (105.1 F) |
| 2011 | 37.2 C (99.0 F) |
| 2012 | 41.7 C (107.1 F) |
| 2013 | 41.1 C (106.0 F) |
| 2014 | 41.1 C (106.0 F) |
| 2015 | 42.8 C (109.0 F) |
| 2016 | 42.8 C (109.0 F) |
| 2017 | 44.4 C (111.9 F) |
| 2018 | 40.6 C (105.1 F) |
| 2019 | 40.6 C (105.1 F) |
| 2020 | 42.2 C (108.0 F) |
| 2021 | 46.1 C (115.0 F) |
| 2022 | 45.6 C (114.1 F) |
| 2023 | 43.9 C (111.0 F) |
| 2024 | 44.4 C (111.9 F) |
| 2025 | 41.1 C (106.0 F) |
| 2026 | 41.1 C (106.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1928 | -8.9 C (16.0 F) |
| 1929 | -10.6 C (12.9 F) |
| 1930 | -19.4 C (-2.9 F) |
| 1931 | -8.9 C (16.0 F) |
| 1932 | -16.1 C (3.0 F) |
| 1933 | -9.4 C (15.1 F) |
| 1934 | -4.4 C (24.1 F) |
| 1935 | -7.2 C (19.0 F) |
| 1936 | -9.4 C (15.1 F) |
| 1937 | -17.2 C (1.0 F) |
| 1938 | -6.7 C (19.9 F) |
| 1939 | -5.6 C (21.9 F) |
| 1940 | -7.2 C (19.0 F) |
| 1941 | -6.1 C (21.0 F) |
| 1942 | -8.9 C (16.0 F) |
| 1943 | -10.6 C (12.9 F) |
| 1944 | -6.1 C (21.0 F) |
| 1945 | -8.9 C (16.0 F) |
| 1946 | -6.1 C (21.0 F) |
| 1947 | -8.3 C (17.1 F) |
| 1948 | -11.1 C (12.0 F) |
| 1949 | -15.0 C (5.0 F) |
| 1950 | -17.2 C (1.0 F) |
| 1951 | -9.4 C (15.1 F) |
| 1952 | -12.8 C (9.0 F) |
| 1953 | -5.0 C (23.0 F) |
| 1954 | -8.9 C (16.0 F) |
| 1955 | -7.2 C (19.0 F) |
| 1956 | -10.0 C (14.0 F) |
| 1957 | -11.7 C (10.9 F) |
| 1958 | -6.1 C (21.0 F) |
| 1959 | -8.3 C (17.1 F) |
| 1960 | -8.3 C (17.1 F) |
| 1961 | -10.0 C (14.0 F) |
| 1962 | -17.8 C (0.0 F) |
| 1963 | -13.3 C (8.1 F) |
| 1964 | -8.3 C (17.1 F) |
| 1965 | -11.1 C (12.0 F) |
| 1966 | -7.8 C (18.0 F) |
| 1967 | -10.0 C (14.0 F) |
| 1968 | -8.3 C (17.1 F) |
| 1969 | -8.3 C (17.1 F) |
| 1970 | -8.3 C (17.1 F) |
| 1971 | -8.3 C (17.1 F) |
| 1972 | -21.1 C (-6.0 F) |
| 1973 | -6.7 C (19.9 F) |
| 1974 | -8.9 C (16.0 F) |
| 1975 | -7.2 C (19.0 F) |
| 1976 | -10.6 C (12.9 F) |
| 1977 | -10.6 C (12.9 F) |
| 1978 | -12.2 C (10.0 F) |
| 1979 | -10.0 C (14.0 F) |
| 1980 | -12.2 C (10.0 F) |
| 1981 | -5.6 C (21.9 F) |
| 1982 | -7.8 C (18.0 F) |
| 1983 | -7.8 C (18.0 F) |
| 1984 | -7.2 C (19.0 F) |
| 1985 | -8.3 C (17.1 F) |
| 1986 | -5.6 C (21.9 F) |
| 1987 | -9.4 C (15.1 F) |
| 1988 | -7.2 C (19.0 F) |
| 1989 | -12.8 C (9.0 F) |
| 1990 | -20.0 C (-4.0 F) |
| 1991 | -8.9 C (16.0 F) |
| 1992 | -7.2 C (19.0 F) |
| 1993 | -8.9 C (16.0 F) |
| 1994 | -7.8 C (18.0 F) |
| 1995 | -6.1 C (21.0 F) |
| 1996 | -5.6 C (21.9 F) |
| 1997 | -7.8 C (18.0 F) |
| 1998 | -14.4 C (6.1 F) |
| 1999 | -6.7 C (19.9 F) |
| 2000 | -6.1 C (21.0 F) |
| 2001 | -6.7 C (19.9 F) |
| 2002 | -7.2 C (19.0 F) |
| 2003 | -5.6 C (21.9 F) |
| 2004 | -5.0 C (23.0 F) |
| 2005 | -7.2 C (19.0 F) |
| 2006 | -6.7 C (19.9 F) |
| 2007 | -8.3 C (17.1 F) |
| 2008 | -8.3 C (17.1 F) |
| 2009 | -11.7 C (10.9 F) |
| 2010 | -6.1 C (21.0 F) |
| 2011 | -8.9 C (16.0 F) |
| 2012 | -7.8 C (18.0 F) |
| 2013 | -16.6 C (2.1 F) |
| 2014 | -7.7 C (18.1 F) |
| 2015 | -7.1 C (19.2 F) |
| 2016 | -7.1 C (19.2 F) |
| 2017 | -14.3 C (6.3 F) |
| 2018 | -6.6 C (20.1 F) |
| 2019 | -4.9 C (23.2 F) |
| 2020 | -5.5 C (22.1 F) |
| 2021 | -3.2 C (26.2 F) |
| 2022 | -7.7 C (18.1 F) |
| 2023 | -8.2 C (17.2 F) |
| 2024 | -7.1 C (19.2 F) |
| 2025 | -7.7 C (18.1 F) |
| 2026 | -6.7 C (19.9 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1928 | 24.4 mm (1.0 in) |
| 1929 | 43.2 mm (1.7 in) |
| 1930 | 33.3 mm (1.3 in) |
| 1931 | 42.2 mm (1.7 in) |
| 1932 | 40.9 mm (1.6 in) |
| 1933 | 26.7 mm (1.1 in) |
| 1934 | 22.9 mm (0.9 in) |
| 1935 | 24.1 mm (0.9 in) |
| 1936 | 22.6 mm (0.9 in) |
| 1937 | 37.8 mm (1.5 in) |
| 1938 | 32.5 mm (1.3 in) |
| 1939 | 53.8 mm (2.1 in) |
| 1940 | 39.9 mm (1.6 in) |
| 1941 | 75.9 mm (3.0 in) |
| 1942 | 27.7 mm (1.1 in) |
| 1943 | 55.9 mm (2.2 in) |
| 1944 | 18.3 mm (0.7 in) |
| 1945 | 39.1 mm (1.5 in) |
| 1946 | 65.8 mm (2.6 in) |
| 1947 | 24.4 mm (1.0 in) |
| 1948 | 29.7 mm (1.2 in) |
| 1949 | 27.2 mm (1.1 in) |
| 1950 | 66.3 mm (2.6 in) |
| 1951 | 38.9 mm (1.5 in) |
| 1952 | 31.5 mm (1.2 in) |
| 1953 | 73.2 mm (2.9 in) |
| 1954 | 25.4 mm (1.0 in) |
| 1955 | 57.7 mm (2.3 in) |
| 1956 | 42.4 mm (1.7 in) |
| 1957 | 31.0 mm (1.2 in) |
| 1958 | 58.9 mm (2.3 in) |
| 1959 | 47.5 mm (1.9 in) |
| 1960 | 36.8 mm (1.4 in) |
| 1961 | 34.8 mm (1.4 in) |
| 1962 | 83.8 mm (3.3 in) |
| 1963 | 36.3 mm (1.4 in) |
| 1964 | 81.3 mm (3.2 in) |
| 1965 | 31.5 mm (1.2 in) |
| 1966 | 45.2 mm (1.8 in) |
| 1967 | 41.1 mm (1.6 in) |
| 1968 | 26.9 mm (1.1 in) |
| 1969 | 25.9 mm (1.0 in) |
| 1970 | 31.2 mm (1.2 in) |
| 1971 | 31.5 mm (1.2 in) |
| 1972 | 36.3 mm (1.4 in) |
| 1973 | 44.7 mm (1.8 in) |
| 1974 | 36.1 mm (1.4 in) |
| 1975 | 28.2 mm (1.1 in) |
| 1976 | 19.3 mm (0.8 in) |
| 1977 | 71.1 mm (2.8 in) |
| 1978 | 17.8 mm (0.7 in) |
| 1979 | 34.3 mm (1.4 in) |
| 1980 | 24.9 mm (1.0 in) |
| 1981 | 64.5 mm (2.5 in) |
| 1982 | 46.5 mm (1.8 in) |
| 1983 | 49.0 mm (1.9 in) |
| 1984 | 27.7 mm (1.1 in) |
| 1985 | 18.5 mm (0.7 in) |
| 1986 | 41.7 mm (1.6 in) |
| 1987 | 25.7 mm (1.0 in) |
| 1988 | 50.0 mm (2.0 in) |
| 1989 | 32.0 mm (1.3 in) |
| 1990 | 45.0 mm (1.8 in) |
| 1991 | 18.0 mm (0.7 in) |
| 1992 | 24.9 mm (1.0 in) |
| 1993 | 21.8 mm (0.9 in) |
| 1994 | 23.6 mm (0.9 in) |
| 1995 | 39.1 mm (1.5 in) |
| 1996 | 47.8 mm (1.9 in) |
| 1997 | 38.9 mm (1.5 in) |
| 1998 | 68.1 mm (2.7 in) |
| 1999 | 29.2 mm (1.1 in) |
| 2000 | 43.7 mm (1.7 in) |
| 2001 | 20.1 mm (0.8 in) |
| 2002 | 68.1 mm (2.7 in) |
| 2003 | 24.9 mm (1.0 in) |
| 2004 | 39.4 mm (1.6 in) |
| 2005 | 52.8 mm (2.1 in) |
| 2006 | 28.7 mm (1.1 in) |
| 2007 | 23.6 mm (0.9 in) |
| 2008 | 31.2 mm (1.2 in) |
| 2009 | 22.9 mm (0.9 in) |
| 2010 | 28.2 mm (1.1 in) |
| 2011 | 23.1 mm (0.9 in) |
| 2012 | 56.4 mm (2.2 in) |
| 2013 | 20.1 mm (0.8 in) |
| 2014 | 51.3 mm (2.0 in) |
| 2015 | 42.7 mm (1.7 in) |
| 2016 | 39.4 mm (1.6 in) |
| 2017 | 25.4 mm (1.0 in) |
| 2018 | 24.1 mm (0.9 in) |
| 2019 | 40.1 mm (1.6 in) |
| 2020 | 44.5 mm (1.8 in) |
| 2021 | 20.6 mm (0.8 in) |
| 2022 | 30.7 mm (1.2 in) |
| 2023 | 31.8 mm (1.3 in) |
| 2024 | 33.0 mm (1.3 in) |
| 2025 | 42.4 mm (1.7 in) |
| 2026 | 26.7 mm (1.1 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1928 | 47.5 mm (1.9 in) |
| 1929 | 82.0 mm (3.2 in) |
| 1930 | 50.3 mm (2.0 in) |
| 1931 | 78.8 mm (3.1 in) |
| 1932 | 46.5 mm (1.8 in) |
| 1933 | 39.3 mm (1.5 in) |
| 1934 | 52.1 mm (2.1 in) |
| 1935 | 50.1 mm (2.0 in) |
| 1936 | 75.7 mm (3.0 in) |
| 1937 | 80.2 mm (3.2 in) |
| 1938 | 52.5 mm (2.1 in) |
| 1939 | 124.7 mm (4.9 in) |
| 1940 | 61.3 mm (2.4 in) |
| 1941 | 89.5 mm (3.5 in) |
| 1942 | 76.2 mm (3.0 in) |
| 1943 | 115.4 mm (4.5 in) |
| 1944 | 49.3 mm (1.9 in) |
| 1945 | 65.0 mm (2.6 in) |
| 1946 | 75.5 mm (3.0 in) |
| 1947 | 34.5 mm (1.4 in) |
| 1948 | 92.2 mm (3.6 in) |
| 1949 | 42.0 mm (1.7 in) |
| 1950 | 181.1 mm (7.1 in) |
| 1951 | 61.8 mm (2.4 in) |
| 1952 | 87.4 mm (3.4 in) |
| 1953 | 107.8 mm (4.2 in) |
| 1954 | 63.1 mm (2.5 in) |
| 1955 | 130.6 mm (5.1 in) |
| 1956 | 112.9 mm (4.4 in) |
| 1957 | 58.7 mm (2.3 in) |
| 1958 | 93.8 mm (3.7 in) |
| 1959 | 50.8 mm (2.0 in) |
| 1960 | 82.4 mm (3.2 in) |
| 1961 | 70.3 mm (2.8 in) |
| 1962 | 139.4 mm (5.5 in) |
| 1963 | 60.9 mm (2.4 in) |
| 1964 | 197.7 mm (7.8 in) |
| 1965 | 70.8 mm (2.8 in) |
| 1966 | 108.2 mm (4.3 in) |
| 1967 | 75.4 mm (3.0 in) |
| 1968 | 64.2 mm (2.5 in) |
| 1969 | 82.3 mm (3.2 in) |
| 1970 | 89.9 mm (3.5 in) |
| 1971 | 79.6 mm (3.1 in) |
| 1972 | 78.3 mm (3.1 in) |
| 1973 | 88.9 mm (3.5 in) |
| 1974 | 90.7 mm (3.6 in) |
| 1975 | 62.5 mm (2.5 in) |
| 1976 | 38.9 mm (1.5 in) |
| 1977 | 104.3 mm (4.1 in) |
| 1978 | 38.8 mm (1.5 in) |
| 1979 | 66.8 mm (2.6 in) |
| 1980 | 51.3 mm (2.0 in) |
| 1981 | 84.0 mm (3.3 in) |
| 1982 | 92.2 mm (3.6 in) |
| 1983 | 71.9 mm (2.8 in) |
| 1984 | 55.2 mm (2.2 in) |
| 1985 | 31.4 mm (1.2 in) |
| 1986 | 83.6 mm (3.3 in) |
| 1987 | 49.9 mm (2.0 in) |
| 1988 | 66.1 mm (2.6 in) |
| 1989 | 40.2 mm (1.6 in) |
| 1990 | 51.9 mm (2.0 in) |
| 1991 | 41.4 mm (1.6 in) |
| 1992 | 48.8 mm (1.9 in) |
| 1993 | 49.8 mm (2.0 in) |
| 1994 | 41.2 mm (1.6 in) |
| 1995 | 96.0 mm (3.8 in) |
| 1996 | 109.3 mm (4.3 in) |
| 1997 | 111.6 mm (4.4 in) |
| 1998 | 116.6 mm (4.6 in) |
| 1999 | 55.0 mm (2.2 in) |
| 2000 | 89.6 mm (3.5 in) |
| 2001 | 44.7 mm (1.8 in) |
| 2002 | 115.3 mm (4.5 in) |
| 2003 | 50.1 mm (2.0 in) |
| 2004 | 75.0 mm (3.0 in) |
| 2005 | 107.9 mm (4.2 in) |
| 2006 | 100.6 mm (4.0 in) |
| 2007 | 50.1 mm (2.0 in) |
| 2008 | 47.5 mm (1.9 in) |
| 2009 | 40.9 mm (1.6 in) |
| 2010 | 45.5 mm (1.8 in) |
| 2011 | 38.4 mm (1.5 in) |
| 2012 | 114.6 mm (4.5 in) |
| 2013 | 28.0 mm (1.1 in) |
| 2014 | 89.8 mm (3.5 in) |
| 2015 | 103.1 mm (4.1 in) |
| 2016 | 90.1 mm (3.5 in) |
| 2017 | 69.4 mm (2.7 in) |
| 2018 | 38.3 mm (1.5 in) |
| 2019 | 78.9 mm (3.1 in) |
| 2020 | 68.6 mm (2.7 in) |
| 2021 | 45.9 mm (1.8 in) |
| 2022 | 76.7 mm (3.0 in) |
| 2023 | 54.9 mm (2.2 in) |
| 2024 | 55.3 mm (2.2 in) |
| 2025 | 81.0 mm (3.2 in) |
| 2026 | 36.1 mm (1.4 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1928 | 92 days |
| 1929 | 112 days |
| 1930 | 97 days |
| 1931 | 70 days |
| 1932 | 60 days |
| 1933 | 83 days |
| 1934 | 86 days |
| 1935 | 81 days |
| 1936 | 81 days |
| 1937 | 39 days |
| 1938 | 127 days |
| 1939 | 62 days |
| 1940 | 44 days |
| 1941 | 30 days |
| 1942 | 54 days |
| 1943 | 64 days |
| 1944 | 29 days |
| 1945 | 62 days |
| 1946 | 38 days |
| 1947 | 39 days |
| 1948 | 47 days |
| 1949 | 99 days |
| 1950 | 91 days |
| 1951 | 107 days |
| 1952 | 38 days |
| 1953 | 53 days |
| 1954 | 58 days |
| 1955 | 76 days |
| 1956 | 36 days |
| 1957 | 73 days |
| 1958 | 40 days |
| 1959 | 55 days |
| 1960 | 61 days |
| 1961 | 33 days |
| 1962 | 64 days |
| 1963 | 57 days |
| 1964 | 35 days |
| 1965 | 41 days |
| 1966 | 42 days |
| 1967 | 96 days |
| 1968 | 72 days |
| 1969 | 81 days |
| 1970 | 61 days |
| 1971 | 39 days |
| 1972 | 65 days |
| 1973 | 59 days |
| 1974 | 110 days |
| 1975 | 34 days |
| 1976 | 42 days |
| 1977 | 39 days |
| 1978 | 60 days |
| 1979 | 58 days |
| 1980 | 86 days |
| 1981 | 73 days |
| 1982 | 68 days |
| 1983 | 32 days |
| 1984 | 32 days |
| 1985 | 85 days |
| 1986 | 92 days |
| 1987 | 109 days |
| 1988 | 101 days |
| 1989 | 53 days |
| 1990 | 45 days |
| 1991 | 57 days |
| 1992 | 46 days |
| 1993 | 51 days |
| 1994 | 48 days |
| 1995 | 60 days |
| 1996 | 32 days |
| 1997 | 31 days |
| 1998 | 92 days |
| 1999 | 83 days |
| 2000 | 32 days |
| 2001 | 64 days |
| 2002 | 54 days |
| 2003 | 81 days |
| 2004 | 75 days |
| 2005 | 62 days |
| 2006 | 123 days |
| 2007 | 39 days |
| 2008 | 120 days |
| 2009 | 58 days |
| 2010 | 67 days |
| 2011 | 76 days |
| 2012 | 84 days |
| 2013 | 56 days |
| 2014 | 36 days |
| 2015 | 53 days |
| 2016 | 82 days |
| 2017 | 43 days |
| 2018 | 103 days |
| 2019 | 74 days |
| 2020 | 99 days |
| 2021 | 79 days |
| 2022 | 76 days |
| 2023 | 72 days |
| 2024 | 74 days |
| 2025 | 38 days |
| 2026 | 66 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
98 years with a frostAcross 98 years with a frost, the median last spring frost at Medford Intl AP falls on 25 April and the median first autumn frost on 22 October, which leaves a median of 184 days between them.
In 1996 to 2025 the median growing season was 198 days. That is 11 days more than in 1928 to 1957.
Fitted over all years, the growing season changes by +3.4 days per decade at this station.
| Measure | Median, all years | Earliest period (1928 to 1957) | Recent period (1996 to 2025) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 25 April | 24 April | 12 April | 12 days earlier | -2.2 days per decade |
| First autumn frost | 22 October | 21 October | 26 October | 5 days later | +1.2 days per decade |
| Growing days | 184 days | 187 days | 198 days | 11 days more | +3.4 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, 1928 to 2025A day with at least 34.6 mm (1.4 in) of rain is expected about once in 2 years. A day with at least 93.3 mm (3.7 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 34.6 mm (1.4 in) | |
| 5 years | 48.2 mm (1.9 in) | |
| 10 years | 58.0 mm (2.3 in) | |
| 25 years | 71.3 mm (2.8 in) | |
| 50 years | 82.0 mm (3.2 in) | |
| 100 years | 93.3 mm (3.7 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 1928 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: 83.8 mm (3.3 in) in 1962; 81.3 mm (3.2 in) in 1964; 75.9 mm (3.0 in) in 1941.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
Climate Twins
2011 to 2025 against 1961 to 1990Over 2011 to 2025, Medford Intl AP had a mean temperature of 13.8 C (56.9 F) and 445.5 mm (17.5 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Madrid/Cuatrovientos (Spain, 8,964 km away), Madrid/Barajas (Spain, 8,970 km away) and Glenwood (United States, 1,585 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Madrid/Cuatrovientos | Spain | 8,964 km (5,570 mi) | 14.0 C (57.2 F) | 460.3 mm (18.1 in) | 0.78 |
| Madrid/Barajas | Spain | 8,970 km (5,574 mi) | 13.9 C (57.0 F) | 405.4 mm (16.0 in) | 0.81 |
| Glenwood | United States | 1,585 km (985 mi) | 14.2 C (57.5 F) | 431.4 mm (17.0 in) | 0.86 |
Twins are stations, not cities. A twin is one of the three stations at least 100 km away whose earlier climate is closest to this station's recent one, so a close match does not mean the two places look alike in other ways. A station move or a gap in a record can change that station's averages. The list describes past climate; it is not a forecast and does not say what caused any change. How twins are found, and a search for any station.
Download the Data
Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-16 (16 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-16).