WeatherWX.com
Copley Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 33°F Lo 20°F | Hi 36°F Lo 21°F | Hi 47°F Lo 30°F | Hi 58°F Lo 40°F | Hi 70°F Lo 52°F | Hi 77°F Lo 60°F | Hi 82°F Lo 65°F | Hi 80°F Lo 63°F | Hi 74°F Lo 57°F | Hi 62°F Lo 47°F | Hi 49°F Lo 35°F | Hi 39°F Lo 28°F |
| 9 mph | 9 mph | 9 mph | 8 mph | 7 mph | 7 mph | 6 mph | 6 mph | 7 mph | 8 mph | 9 mph | 9 mph |
| 2.9 in | 3 in | 3.5 in | 4.4 in | 4 in | 5.2 in | 4.5 in | 3.8 in | 3.6 in | 3.8 in | 3 in | 3.4 in |
| 86% | 86% | 79% | 77% | 77% | 77% | 76% | 76% | 77% | 77% | 77% | 83% |
| 72% | 68% | 56% | 51% | 43% | 39% | 35% | 34% | 36% | 45% | 48% | 65% |
| 30.1 in | 30.1 in | 30.1 in | 30.0 in | 30.0 in | 29.9 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in |
| 14 | 13 | 19 | 18 | 21 | 20 | 20 | 22 | 22 | 23 | 21 | 18 |
| 12 | 11 | 9 | 11 | 10 | 10 | 11 | 9 | 8 | 8 | 8 | 11 |
| 5 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 2 | 2 | 3 | 5 | 5 | 5 | 5 | 4 | 3 | 2 | 1 |
| 63 | 69 | 123 | 137 | 185 | 192 | 218 | 228 | 208 | 173 | 151 | 80 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 0°C Lo -7°C | Hi 2°C Lo -6°C | Hi 8°C Lo -1°C | Hi 14°C Lo 4°C | Hi 21°C Lo 11°C | Hi 25°C Lo 15°C | Hi 28°C Lo 18°C | Hi 27°C Lo 17°C | Hi 24°C Lo 14°C | Hi 17°C Lo 8°C | Hi 9°C Lo 2°C | Hi 4°C Lo -2°C |
| 15 km/h | 14 km/h | 14 km/h | 13 km/h | 11 km/h | 11 km/h | 9 km/h | 9 km/h | 11 km/h | 13 km/h | 14 km/h | 14 km/h |
| 74 mm | 76 mm | 88 mm | 112 mm | 102 mm | 131 mm | 114 mm | 96 mm | 90 mm | 97 mm | 76 mm | 86 mm |
| 86% | 86% | 79% | 77% | 77% | 77% | 76% | 76% | 77% | 77% | 77% | 83% |
| 72% | 68% | 56% | 51% | 43% | 39% | 35% | 34% | 36% | 45% | 48% | 65% |
| 1019 mb | 1019 mb | 1019 mb | 1015 mb | 1016 mb | 1014 mb | 1015 mb | 1015 mb | 1017 mb | 1017 mb | 1020 mb | 1019 mb |
| 14 | 13 | 19 | 18 | 21 | 20 | 20 | 22 | 22 | 23 | 21 | 18 |
| 12 | 11 | 9 | 11 | 10 | 10 | 11 | 9 | 8 | 8 | 8 | 11 |
| 5 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 2 | 2 | 3 | 5 | 5 | 5 | 5 | 4 | 3 | 2 | 1 |
| 63 | 69 | 123 | 137 | 185 | 192 | 218 | 228 | 208 | 173 | 151 | 80 |
| 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.