WeatherWX.com
Clarksville Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 25°F Lo 11°F | Hi 28°F Lo 12°F | Hi 44°F Lo 28°F | Hi 56°F Lo 39°F | Hi 68°F Lo 51°F | Hi 78°F Lo 61°F | Hi 81°F Lo 64°F | Hi 80°F Lo 62°F | Hi 74°F Lo 55°F | Hi 59°F Lo 43°F | Hi 45°F Lo 31°F | Hi 32°F Lo 20°F |
| 10 mph | 10 mph | 11 mph | 11 mph | 9 mph | 8 mph | 7 mph | 7 mph | 9 mph | 10 mph | 11 mph | 10 mph |
| 1.4 in | 1.6 in | 2.9 in | 5 in | 6.2 in | 6.6 in | 4.4 in | 4.8 in | 4.2 in | 4 in | 2.1 in | 2.2 in |
| 87% | 87% | 77% | 73% | 76% | 80% | 82% | 79% | 75% | 68% | 73% | 81% |
| 60% | 58% | 54% | 50% | 46% | 38% | 34% | 31% | 31% | 38% | 41% | 54% |
| 30.1 in | 30.1 in | 30.1 in | 29.9 in | 29.9 in | 29.9 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in |
| 19 | 18 | 21 | 20 | 21 | 21 | 24 | 24 | 24 | 25 | 24 | 20 |
| 7 | 6 | 7 | 9 | 10 | 9 | 7 | 7 | 6 | 6 | 5 | 7 |
| 5 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 |
| 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 1 | 2 | 3 | 4 | 5 | 5 | 5 | 4 | 2 | 1 | 1 |
| 111 | 113 | 135 | 143 | 172 | 200 | 223 | 243 | 227 | 205 | 183 | 144 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -4°C Lo -12°C | Hi -2°C Lo -11°C | Hi 7°C Lo -2°C | Hi 13°C Lo 4°C | Hi 20°C Lo 11°C | Hi 26°C Lo 16°C | Hi 27°C Lo 18°C | Hi 27°C Lo 17°C | Hi 23°C Lo 13°C | Hi 15°C Lo 6°C | Hi 7°C Lo -1°C | Hi -0°C Lo -7°C |
| 17 km/h | 17 km/h | 17 km/h | 18 km/h | 15 km/h | 13 km/h | 12 km/h | 12 km/h | 14 km/h | 16 km/h | 17 km/h | 16 km/h |
| 35 mm | 39 mm | 73 mm | 127 mm | 156 mm | 168 mm | 111 mm | 121 mm | 106 mm | 102 mm | 52 mm | 55 mm |
| 87% | 87% | 77% | 73% | 76% | 80% | 82% | 79% | 75% | 68% | 73% | 81% |
| 60% | 58% | 54% | 50% | 46% | 38% | 34% | 31% | 31% | 38% | 41% | 54% |
| 1021 mb | 1021 mb | 1018 mb | 1014 mb | 1014 mb | 1012 mb | 1014 mb | 1014 mb | 1016 mb | 1016 mb | 1019 mb | 1019 mb |
| 19 | 18 | 21 | 20 | 21 | 21 | 24 | 24 | 24 | 25 | 24 | 20 |
| 7 | 6 | 7 | 9 | 10 | 9 | 7 | 7 | 6 | 6 | 5 | 7 |
| 5 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 |
| 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 1 | 2 | 3 | 4 | 5 | 5 | 5 | 4 | 2 | 1 | 1 |
| 111 | 113 | 135 | 143 | 172 | 200 | 223 | 243 | 227 | 205 | 183 | 144 |
| Month |
| Avg. Temperatures |
| Avg. Wind Speed |
| Avg. Precipitation |
| Average Humidity |
| Avg. Cloud Cover |
| Pressure Average |
| Average Dry Days |
| Avg. Precip. Days |
| Avg. Snow Days |
| Average Fog Days |
| Average UV Index |
| Avg. Hours of Sun |
Averages are based on historical weather data from the past 10 years.