Weather World
Copiah County Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 56°F Lo 39°F | Hi 61°F Lo 44°F | Hi 69°F Lo 50°F | Hi 76°F Lo 56°F | Hi 83°F Lo 64°F | Hi 90°F Lo 71°F | Hi 91°F Lo 73°F | Hi 91°F Lo 72°F | Hi 87°F Lo 68°F | Hi 79°F Lo 58°F | Hi 67°F Lo 48°F | Hi 60°F Lo 44°F |
| 7 mph | 7 mph | 7 mph | 7 mph | 6 mph | 5 mph | 5 mph | 5 mph | 5 mph | 6 mph | 6 mph | 7 mph |
| 6.4 in | 5.7 in | 6.7 in | 6.4 in | 6.4 in | 4.7 in | 5.1 in | 6 in | 5.2 in | 4.1 in | 4.3 in | 6.3 in |
| 77% | 80% | 78% | 76% | 76% | 75% | 75% | 73% | 73% | 69% | 74% | 80% |
| 44% | 50% | 47% | 41% | 40% | 37% | 39% | 37% | 34% | 29% | 38% | 49% |
| 30.2 in | 30.1 in | 30.1 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in |
| 24 | 21 | 23 | 23 | 22 | 19 | 16 | 16 | 22 | 26 | 25 | 24 |
| 7 | 7 | 8 | 7 | 9 | 11 | 15 | 15 | 8 | 5 | 5 | 7 |
| 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 3 | 4 | 4 | 5 | 6 | 6 | 6 | 6 | 5 | 4 | 3 | 3 |
| 185 | 140 | 159 | 185 | 195 | 184 | 167 | 201 | 210 | 234 | 202 | 160 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 13°C Lo 4°C | Hi 16°C Lo 7°C | Hi 20°C Lo 10°C | Hi 24°C Lo 13°C | Hi 28°C Lo 18°C | Hi 32°C Lo 22°C | Hi 33°C Lo 23°C | Hi 33°C Lo 22°C | Hi 31°C Lo 20°C | Hi 26°C Lo 14°C | Hi 19°C Lo 9°C | Hi 15°C Lo 7°C |
| 11 km/h | 11 km/h | 11 km/h | 11 km/h | 9 km/h | 8 km/h | 8 km/h | 8 km/h | 8 km/h | 9 km/h | 10 km/h | 11 km/h |
| 163 mm | 146 mm | 170 mm | 163 mm | 163 mm | 119 mm | 129 mm | 153 mm | 131 mm | 104 mm | 108 mm | 159 mm |
| 77% | 80% | 78% | 76% | 76% | 75% | 75% | 73% | 73% | 69% | 74% | 80% |
| 44% | 50% | 47% | 41% | 40% | 37% | 39% | 37% | 34% | 29% | 38% | 49% |
| 1022 mb | 1020 mb | 1018 mb | 1016 mb | 1015 mb | 1015 mb | 1016 mb | 1015 mb | 1015 mb | 1017 mb | 1021 mb | 1021 mb |
| 24 | 21 | 23 | 23 | 22 | 19 | 16 | 16 | 22 | 26 | 25 | 24 |
| 7 | 7 | 8 | 7 | 9 | 11 | 15 | 15 | 8 | 5 | 5 | 7 |
| 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 3 | 4 | 4 | 5 | 6 | 6 | 6 | 6 | 5 | 4 | 3 | 3 |
| 185 | 140 | 159 | 185 | 195 | 184 | 167 | 201 | 210 | 234 | 202 | 160 |
| 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.