| Month | Average (°F) | Record (°F) | Average (inches) | |||
|---|---|---|---|---|---|---|
| High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | Snow ❄️ | |
| January | 42.0 | 23.3 | 74 | -34 | 3.2 | 2.9 |
| February | 46.1 | 25.1 | 79 | -23 | 3.3 | 0.4 |
| March | 54.8 | 31.8 | 88 | -8 | 4.3 | 0.5 |
| April | 67.1 | 41.5 | 91 | 13 | 4.7 | 0.0 |
| May | 75.7 | 52.3 | 94 | 23 | 5.0 | 0.0 |
| June | 83.3 | 60.4 | 102 | 33 | 4.7 | 0.0 |
| July | 86.9 | 65.4 | 105 | 44 | 4.9 | 0.0 |
| August | 85.9 | 62.8 | 106 | 36 | 3.1 | 0.0 |
| September | 80.6 | 55.2 | 103 | 31 | 3.6 | 0.0 |
| October | 69.1 | 43.6 | 95 | 15 | 3.5 | 0.0 |
| November | 56.1 | 34.1 | 83 | -6 | 3.4 | 0.0 |
| December | 46.0 | 27.5 | 77 | -21 | 4.0 | 1.3 |
| Entire year | 66.4 | 43.8 | 106 | -34 | 47.6 | 5.5 |
|
More Cynthiana Weather Records
1951–2024
|
||
|---|---|---|
| Highest daily low | 78 °F | May 31, 1953 |
| Lowest daily high | -7 °F | January 21, 1985 |
| Greatest daily range (Difference of high and low) |
71 °F | January 24, 1963 |
| Greatest difference in daily high over two conscutive days |
53 °F | Jan 19–20, 1996 |
| Most daily precipitation | 4.4 inches | February 18, 2000 |
| Most monthly precipitation | 14.3 inches | April 2011 |
| Most yearly precipitation | 68.6 inches | 2018 |
| Most yearly days with precipitation | 141 | 1961 |
| Earliest snow in season | November 10 | 1987 |
| Latest snow in season | April 19 | 1983 |
| Most daily snow | 22.0 inches | January 17, 1994 |
| Most monthly snow | 28.0 inches | January 1994 |
| Most yearly snow | 39.1 inches | 1960 |
| Most snow in a winter | 46.9 inches | 1959–1960 |
| Greatest snow accumulation | 19.0 inches | January 20, 1978 |
| Earliest freeze | September 14 | 1964 |
| Earliest day ≥ 80 °F | March 5 | 1983 |
| Earliest day ≥ 90 °F | April 26 | 1986 |
| Earliest day ≥ 100 °F | June 26 | 1988 |
| Latest freeze | May 27 | 1961 |
| Latest day ≥ 80 °F | November 18 | 1958 |
| Latest day ≥ 90 °F | October 8 | 2007 |
| Latest day ≥ 100 °F | September 11 | 1983 |
| Most days in a year < 0 °F | 18 | 1977 |
| Most days in a year < 32 °F | 136 | 1958 |
| Most days in a year ≥ 80 °F | 140 | 2016 |
| Most days in a year ≥ 90 °F | 68 | 1999 |
| Most days in a year ≥ 100 °F | 10 | 1983 |
|
Cynthiana Weather Streaks
Most consecutive days...
|
||
|---|---|---|
| With precipitation | 13 days | Apr 22 – May 4, 2011 |
| Without precipitation | 43 days | Sep 15 – Oct 27, 1963 |
| With snow | 3 days | Jan 6–8, 1996 |
| High temperature at or below freezing |
16 days | Dec 19, 2000 – Jan 3, 2001 |
| High temperature ≥ 80 °F | 83 days | Jun 25 – Sep 15, 1999 |
| High temperature ≥ 90 °F | 20 days | Jul 14 – Aug 2, 1999 |
| High temperature ≥ 100 °F | 5 days | Aug 19–23, 1983 |