| Month | Average (°F) | Record (°F) | Average (inches) | |||
|---|---|---|---|---|---|---|
| High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | Snow ❄️ | |
| January | 41.2 | 21.7 | 74 | -16 | 2.5 | 1.3 |
| February | 46.7 | 25.1 | 83 | -19 | 2.7 | 1.5 |
| March | 56.1 | 32.8 | 89 | 0 | 3.9 | 0.4 |
| April | 67.4 | 42.7 | 92 | 17 | 4.9 | 0.0 |
| May | 76.6 | 53.6 | 98 | 28 | 5.8 | 0.0 |
| June | 85.2 | 62.7 | 110 | 37 | 4.3 | 0.0 |
| July | 88.3 | 66.4 | 108 | 38 | 3.8 | 0.0 |
| August | 87.2 | 64.1 | 109 | 35 | 3.5 | 0.0 |
| September | 80.7 | 55.1 | 104 | 29 | 3.2 | 0.0 |
| October | 69.7 | 43.5 | 96 | 4 | 3.5 | 0.0 |
| November | 56.6 | 33.9 | 86 | -5 | 4.1 | 0.1 |
| December | 44.7 | 25.4 | 78 | -13 | 3.0 | 1.2 |
| Entire year | 66.7 | 44.0 | 110 | -19 | 44.8 | 5.0 |
|
More Perryville Weather Records
1907–2024
|
||
|---|---|---|
| Highest daily low | 83 °F | July 26, 2012 |
| Lowest daily high | 2 °F | January 7, 2014 |
| Greatest daily range (Difference of high and low) |
61 °F | January 19, 1996 |
| Greatest difference in daily high over two conscutive days |
47 °F | Jan 12–13, 2018 |
| Most daily precipitation | 5.2 inches | March 28, 1977 |
| Most monthly precipitation | 13.4 inches | April 2017 |
| Most yearly precipitation | 61.3 inches | 1945 |
| Most yearly days with precipitation | 132 | 2021 |
| Earliest snow in season | October 30 | 1993 |
| Latest snow in season | April 12 | 1957 |
| Most daily snow | 14.0 inches | February 16, 1910 |
| Most monthly snow | 16.0 inches | February 1910 |
| Most yearly snow | 27.3 inches | 1910 |
| Most snow in a winter | 25.0 inches | 1947–1948 |
| Greatest snow accumulation | 14.0 inches | February 16, 1910 |
| Earliest freeze | September 21 | 2020 |
| Earliest day ≥ 90 °F | April 2 | 2012 |
| Earliest day ≥ 100 °F | June 14 | 1987 |
| Latest freeze | May 10 | 1977 |
| Latest day ≥ 90 °F | October 20 | 1963 |
| Latest day ≥ 100 °F | September 29 | 1953 |
| Most days in a year < 0 °F | 14 | 1977 |
| Most days in a year < 32 °F | 135 | 1976 |
| Most days in a year ≥ 80 °F | 158 | 1963 |
| Most days in a year ≥ 90 °F | 98 | 1953 |
| Most days in a year ≥ 100 °F | 25 | 1954 |
| Most days in a year ≥ 110 °F | 1 | 2012 |
|
Perryville Weather Streaks
Most consecutive days...
|
||
|---|---|---|
| With precipitation | 9 days | May 9–17, 2023 |
| Without precipitation | 50 days | Sep 28 – Nov 16, 1964 |
| With snow | 3 days | Dec 9–11, 1944 |
| High temperature at or below freezing |
15 days | Dec 24, 2017 – Jan 7, 2018 |
| High temperature ≥ 80 °F | 116 days | May 20 – Sep 12, 1953 |
| High temperature ≥ 90 °F | 31 days | Jun 3 – Jul 3, 1952 |
| High temperature ≥ 100 °F | 7 days | Aug 17–23, 1983 |
| Years | Station | Coordinates |
|---|---|---|
| 1907–2024 | Perryville WTP | location |