| Month | Average (°F) | Record (°F) | Average (inches) | ||
|---|---|---|---|---|---|
| High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | |
| January | 48.0 | 35.4 | 68 | -10 | 6.1 |
| February | 51.6 | 35.3 | 72 | -4 | 4.5 |
| March | 56.4 | 37.6 | 80 | 12 | 4.3 |
| April | 61.1 | 40.6 | 93 | 23 | 3.1 |
| May | 68.6 | 45.9 | 100 | 25 | 2.2 |
| June | 74.2 | 50.3 | 117 | 32 | 1.2 |
| July | 83.0 | 54.5 | 108 | 35 | 0.3 |
| August | 83.1 | 54.4 | 108 | 30 | 0.4 |
| September | 77.0 | 50.0 | 104 | 26 | 1.5 |
| October | 64.4 | 43.4 | 93 | 19 | 3.5 |
| November | 53.1 | 38.7 | 74 | 9 | 5.9 |
| December | 46.9 | 34.9 | 72 | -12 | 7.0 |
| Entire year | 64.0 | 43.5 | 117 | -12 | 40.0 |
|
More Salem Weather Records
1892–2024
|
||
|---|---|---|
| Highest daily low | 74 °F | July 22, 2006 |
| Lowest daily high | 16 °F | February 3, 1989 |
| Greatest daily range (Difference of high and low) |
55 °F | August 12, 1920 |
| Greatest difference in daily high over two conscutive days |
31 °F | May 31 – Jun 1, 2001 |
| Most daily precipitation | 4.3 inches | December 6, 1933 |
| Most monthly precipitation | 17.5 inches | December 1933 |
| Most yearly precipitation | 67.0 inches | 1996 |
| Most yearly days with precipitation | 181 | 1937 |
| Earliest freeze | August 30 | 1920 |
| Earliest day ≥ 80 °F | March 15 | 1947 |
| Earliest day ≥ 90 °F | April 27 | 1926 |
| Earliest day ≥ 100 °F | May 28 | 1983 |
| Latest freeze | May 30 | 1920 |
| Latest day ≥ 80 °F | October 23 | 1929 |
| Latest day ≥ 90 °F | October 15 | 2022 |
| Latest day ≥ 100 °F | September 5 | 1944 |
| Most days in a year < 0 °F | 5 | 1972 |
| Most days in a year < 32 °F | 109 | 1985 |
| Most days in a year ≥ 80 °F | 99 | 2023 |
| Most days in a year ≥ 90 °F | 41 | 2021 |
| Most days in a year ≥ 100 °F | 7 | 1988 |
| Most days in a year ≥ 110 °F | 2 | 2021 |
|
Salem Weather Streaks
Most consecutive days...
|
||
|---|---|---|
| With precipitation | 33 days | Dec 29, 1949 – Jan 30, 1950 |
| Without precipitation | 90 days | Jun 12 – Sep 9, 2018 |
| High temperature at or below freezing |
11 days | Jan 10–20, 1930 |
| High temperature ≥ 80 °F | 50 days | Jul 7 – Aug 25, 1900 |
| High temperature ≥ 90 °F | 13 days | Jul 29 – Aug 10, 2017 |
| High temperature ≥ 100 °F | 4 days | Aug 13–16, 2023 |
| Years | Station | Coordinates |
|---|---|---|
| 1893–2024 | Salem McNary Field | location |