| Month | Average (°F) | Record (°F) | Average (inches) | |||
|---|---|---|---|---|---|---|
| High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | Snow ❄️ | |
| January | 47.4 | 27.0 | 78 | -20 | 4.5 | 0.3 |
| February | 52.3 | 29.6 | 82 | -14 | 5.0 | 0.4 |
| March | 61.1 | 36.2 | 91 | 3 | 5.4 | 0.2 |
| April | 71.1 | 44.4 | 90 | 20 | 5.1 | 0.0 |
| May | 78.6 | 53.9 | 99 | 31 | 5.2 | 0.0 |
| June | 85.4 | 62.6 | 109 | 39 | 4.9 | 0.0 |
| July | 88.5 | 66.9 | 110 | 47 | 4.8 | 0.0 |
| August | 88.1 | 65.2 | 108 | 44 | 4.0 | 0.0 |
| September | 82.7 | 58.0 | 106 | 32 | 4.4 | 0.0 |
| October | 71.8 | 45.3 | 96 | 21 | 3.8 | 0.0 |
| November | 59.9 | 34.9 | 88 | -5 | 3.8 | 0.0 |
| December | 50.7 | 29.7 | 78 | -10 | 5.2 | 0.0 |
| Entire year | 69.9 | 46.2 | 110 | -20 | 55.9 | 0.8 |
|
More Columbia Weather Records
1890–2024
|
||
|---|---|---|
| Highest daily low | 81 °F | July 13, 1954 |
| Lowest daily high | 4 °F | January 21, 1985 |
| Greatest daily range (Difference of high and low) |
61 °F | January 5, 1924 |
| Greatest difference in daily high over two conscutive days |
54 °F | Dec 14–15, 1901 |
| Most daily precipitation | 6.0 inches | September 29, 1944 |
| Most monthly precipitation | 15.8 inches | January 1950 |
| Most yearly precipitation | 68.3 inches | 2020 |
| Most yearly days with precipitation | 168 | 2018 |
| Earliest snow in season | October 20 | 1913 |
| Latest snow in season | March 31 | 1987 |
| Most daily snow | 15.0 inches | January 1, 1964 |
| Most monthly snow | 23.5 inches | January 1918 |
| Most yearly snow | 23.5 inches | 1948 |
| Most snow in a winter | 35.5 inches | 1917–1918 |
| Greatest snow accumulation | 15.0 inches | January 1, 1964 |
| Earliest freeze | October 1 | 1924 |
| Earliest day ≥ 90 °F | March 24 | 1929 |
| Earliest day ≥ 100 °F | June 8 | 1953 |
| Latest freeze | May 5 | 1986 |
| Latest day ≥ 90 °F | October 14 | 1928 |
| Latest day ≥ 100 °F | September 19 | 1931 |
| Most days in a year < 0 °F | 4 | 1989 |
| Most days in a year < 32 °F | 104 | 2013 |
| Most days in a year ≥ 80 °F | 173 | 2007 |
| Most days in a year ≥ 90 °F | 101 | 1954 |
| Most days in a year ≥ 100 °F | 24 | 1952 |
| Most days in a year ≥ 110 °F | 1 | 1901 |
|
Columbia Weather Streaks
Most consecutive days...
|
||
|---|---|---|
| With precipitation | 14 days | Sep 15–28, 2009 |
| Without precipitation | 45 days | Aug 7 – Sep 20, 1954 |
| With snow | 4 days | Jan 18–21, 1918 |
| High temperature at or below freezing |
9 days | Jan 3–11, 2010 |
| High temperature ≥ 80 °F | 126 days | May 11 – Sep 13, 1987 |
| High temperature ≥ 90 °F | 69 days | Jun 12 – Aug 19, 1954 |
| High temperature ≥ 100 °F | 10 days | Jun 23 – Jul 2, 1952 |