Weather World
County Lake Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 42°F Lo 28°F | Hi 48°F Lo 32°F | Hi 58°F Lo 40°F | Hi 67°F Lo 48°F | Hi 75°F Lo 57°F | Hi 84°F Lo 65°F | Hi 86°F Lo 69°F | Hi 85°F Lo 67°F | Hi 80°F Lo 61°F | Hi 69°F Lo 50°F | Hi 56°F Lo 40°F | Hi 48°F Lo 35°F |
| 8 mph | 8 mph | 9 mph | 8 mph | 7 mph | 6 mph | 5 mph | 5 mph | 6 mph | 7 mph | 7 mph | 8 mph |
| 5.2 in | 7.5 in | 6.4 in | 6.6 in | 6.6 in | 6.4 in | 6.5 in | 5.1 in | 5.8 in | 4.9 in | 4.7 in | 6.5 in |
| 78% | 79% | 77% | 76% | 79% | 77% | 78% | 76% | 76% | 74% | 74% | 78% |
| 56% | 58% | 52% | 44% | 44% | 35% | 38% | 34% | 35% | 36% | 40% | 55% |
| 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 | 30.1 in | 30.2 in | 30.1 in |
| 19 | 18 | 22 | 22 | 20 | 20 | 20 | 21 | 22 | 24 | 24 | 22 |
| 8 | 8 | 8 | 8 | 11 | 10 | 11 | 10 | 8 | 7 | 6 | 8 |
| 4 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 |
| 2 | 2 | 3 | 4 | 5 | 6 | 6 | 5 | 5 | 3 | 2 | 2 |
| 137 | 118 | 138 | 167 | 161 | 194 | 185 | 222 | 211 | 203 | 198 | 140 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 6°C Lo -2°C | Hi 9°C Lo 0°C | Hi 14°C Lo 5°C | Hi 19°C Lo 9°C | Hi 24°C Lo 14°C | Hi 29°C Lo 18°C | Hi 30°C Lo 20°C | Hi 30°C Lo 19°C | Hi 27°C Lo 16°C | Hi 20°C Lo 10°C | Hi 13°C Lo 4°C | Hi 9°C Lo 2°C |
| 13 km/h | 13 km/h | 14 km/h | 13 km/h | 11 km/h | 10 km/h | 8 km/h | 8 km/h | 9 km/h | 11 km/h | 12 km/h | 13 km/h |
| 132 mm | 190 mm | 163 mm | 166 mm | 167 mm | 163 mm | 165 mm | 130 mm | 147 mm | 125 mm | 119 mm | 165 mm |
| 78% | 79% | 77% | 76% | 79% | 77% | 78% | 76% | 76% | 74% | 74% | 78% |
| 56% | 58% | 52% | 44% | 44% | 35% | 38% | 34% | 35% | 36% | 40% | 55% |
| 1021 mb | 1020 mb | 1019 mb | 1016 mb | 1016 mb | 1015 mb | 1016 mb | 1016 mb | 1017 mb | 1018 mb | 1021 mb | 1021 mb |
| 19 | 18 | 22 | 22 | 20 | 20 | 20 | 21 | 22 | 24 | 24 | 22 |
| 8 | 8 | 8 | 8 | 11 | 10 | 11 | 10 | 8 | 7 | 6 | 8 |
| 4 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 |
| 2 | 2 | 3 | 4 | 5 | 6 | 6 | 5 | 5 | 3 | 2 | 2 |
| 137 | 118 | 138 | 167 | 161 | 194 | 185 | 222 | 211 | 203 | 198 | 140 |
| 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.