| Month | Average (°F) | Record (°F) | Average (inches) | |||
|---|---|---|---|---|---|---|
| High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | Snow ❄️ | |
| January | 37.5 | 25.0 | 58 | -26 | 3.3 | 14.2 |
| February | 42.1 | 26.7 | 66 | -26 | 2.6 | 8.6 |
| March | 50.2 | 30.8 | 73 | -10 | 3.1 | 4.9 |
| April | 58.1 | 34.8 | 88 | 11 | 2.8 | 1.0 |
| May | 67.4 | 40.8 | 94 | 19 | 2.6 | 0.2 |
| June | 73.4 | 44.8 | 105 | 28 | 1.8 | 0.0 |
| July | 84.5 | 48.1 | 105 | 31 | 0.7 | 0.0 |
| August | 85.7 | 47.9 | 109 | 30 | 0.7 | 0.0 |
| September | 76.3 | 42.5 | 100 | 20 | 1.0 | 0.0 |
| October | 60.5 | 35.6 | 88 | 2 | 2.5 | 0.2 |
| November | 45.0 | 30.2 | 73 | -14 | 3.5 | 5.9 |
| December | 36.5 | 24.3 | 61 | -42 | 3.5 | 15.3 |
| Entire year | 59.8 | 36.0 | 109 | -42 | 27.7 | 50.2 |
|
More Moscow Weather Records
1893–2024
|
||
|---|---|---|
| Highest daily low | 74 °F | July 28, 1939 |
| Lowest daily high | -9 °F | December 30, 1968 |
| Greatest daily range (Difference of high and low) |
55 °F | August 20, 2019 |
| Greatest difference in daily high over two conscutive days |
37 °F | Apr 28–29, 1946 |
| Most daily precipitation | 2.5 inches | December 2, 1998 |
| Most monthly precipitation | 8.0 inches | December 1933 |
| Most yearly precipitation | 39.2 inches | 1996 |
| Most yearly days with precipitation | 170 | 1983 |
| Earliest snow in season | October 9 | 2019 |
| Latest snow in season | May 18 | 2003 |
| Most daily snow | 19.0 inches | January 2, 1933 |
| Most monthly snow | 55.5 inches | January 1969 |
| Most yearly snow | 129.8 inches | 1996 |
| Most snow in a winter | 109.7 inches | 1968–1969 |
| Greatest snow accumulation | 36.0 inches | February 2, 1969 |
| Earliest freeze | August 16 | 1935 |
| Earliest day ≥ 80 °F | April 14 | 1943 |
| Earliest day ≥ 90 °F | May 5 | 1966 |
| Earliest day ≥ 100 °F | June 28 | 2021 |
| Latest freeze | July 11 | 2008 |
| Latest day ≥ 80 °F | October 22 | 2003 |
| Latest day ≥ 90 °F | September 29 | 1963 |
| Latest day ≥ 100 °F | September 5 | 1973 |
| Most days in a year < 0 °F | 16 | 1950 |
| Most days in a year < 32 °F | 168 | 2019 |
| Most days in a year ≥ 80 °F | 96 | 2003 |
| Most days in a year ≥ 90 °F | 39 | 2003 |
| Most days in a year ≥ 100 °F | 7 | 1961 |
|
Moscow Weather Streaks
Most consecutive days...
|
||
|---|---|---|
| With precipitation | 23 days | Oct 30 – Nov 21, 1983 |
| Without precipitation | 96 days | May 28 – Aug 31, 1910 |
| With snow | 11 days | Dec 17–27, 2008 |
| High temperature at or below freezing |
30 days | Jan 9 – Feb 7, 1949 |
| High temperature ≥ 80 °F | 61 days | Jun 18 – Aug 17, 2021 |
| High temperature ≥ 90 °F | 16 days | Jul 28 – Aug 12, 2017 |
| High temperature ≥ 100 °F | 4 days | Jul 21–24, 2006 |
| Years | Station | Coordinates |
|---|---|---|
| 1893–2024 | University of Idaho | location |