Clarksville, OH
Climate overview — based on NOAA 1991-2020 normals from WFO WILMINGTON, OH US.
Year-round temperatures (°F)
Climate summary
Clarksville has an annual average temperature of 53.7°F with about 44.7 inches of precipitation per year and 26.6 inches of snow. The warmest month is July (average high 85.2°F), and the coldest is January (average low 21.8°F). May is typically the wettest month (4.81 in) and February the driest (2.94 in). Snow typically falls from November through April.
Best time to visit Clarksville
Full guide →Climate change signal
All-time records →126 of 366 (34.4%) of Clarksville's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.
| 1990s | 65 | |
| 2000s | 114 | |
| 2010s | 116 | |
| 2020s | 71 |
Bars: number of all-time daily heat records still standing that were set in each decade.
Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | 38.4°F | 21.8°F | 30.1°F | 3.25 in | 8.9 in | 14 |
| February | 42.3°F | 24.4°F | 33.4°F | 2.94 in | 7.4 in | 12 |
| March | 52.3°F | 32.5°F | 42.4°F | 4.05 in | 4.1 in | 12 |
| April | 65.1°F | 42.5°F | 53.8°F | 4.47 in | 0.4 in | 13 |
| May | 74.7°F | 53.2°F | 63.9°F | 4.81 in | — | 14 |
| June | 82.5°F | 61.3°F | 71.9°F | 4.53 in | — | 13 |
| July | 85.2°F | 64.1°F | 74.6°F | 4.13 in | — | 11 |
| August | 84.3°F | 61.8°F | 73.0°F | 3.42 in | — | 10 |
| September | 78.7°F | 54.6°F | 66.7°F | 3.03 in | — | 9 |
| October | 66.8°F | 44.1°F | 55.5°F | 3.36 in | 0.1 in | 10 |
| November | 53.5°F | 34.4°F | 44.0°F | 3.28 in | 1.1 in | 11 |
| December | 42.7°F | 27.2°F | 34.9°F | 3.43 in | 4.6 in | 13 |
Climate twins of Clarksville
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).