Weather World
Second Marks Lake Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 31°F Lo 19°F | Hi 32°F Lo 19°F | Hi 38°F Lo 27°F | Hi 46°F Lo 36°F | Hi 56°F Lo 44°F | Hi 63°F Lo 52°F | Hi 70°F Lo 58°F | Hi 70°F Lo 59°F | Hi 65°F Lo 54°F | Hi 55°F Lo 46°F | Hi 46°F Lo 36°F | Hi 37°F Lo 27°F |
| 13 mph | 13 mph | 13 mph | 11 mph | 9 mph | 9 mph | 8 mph | 8 mph | 9 mph | 11 mph | 13 mph | 13 mph |
| 4.8 in | 4.3 in | 5.3 in | 5.4 in | 4.2 in | 5 in | 4 in | 4.1 in | 4.4 in | 5.2 in | 5.4 in | 7 in |
| 80% | 80% | 79% | 78% | 81% | 83% | 84% | 83% | 81% | 78% | 76% | 78% |
| 57% | 60% | 59% | 56% | 52% | 50% | 45% | 40% | 40% | 46% | 48% | 56% |
| 29.9 in | 29.9 in | 30.0 in | 30.0 in | 30.0 in | 29.9 in | 29.9 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in |
| 16 | 14 | 19 | 20 | 24 | 23 | 24 | 24 | 24 | 25 | 21 | 18 |
| 9 | 8 | 8 | 8 | 7 | 8 | 7 | 7 | 6 | 6 | 7 | 9 |
| 6 | 6 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 |
| 0 | 0 | 1 | 0 | 1 | 2 | 2 | 2 | 2 | 1 | 0 | 0 |
| 1 | 1 | 1 | 2 | 3 | 4 | 5 | 4 | 4 | 2 | 2 | 1 |
| 136 | 103 | 117 | 124 | 141 | 152 | 184 | 209 | 197 | 170 | 161 | 137 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -1°C Lo -7°C | Hi -0°C Lo -7°C | Hi 3°C Lo -3°C | Hi 8°C Lo 2°C | Hi 13°C Lo 7°C | Hi 17°C Lo 11°C | Hi 21°C Lo 15°C | Hi 21°C Lo 15°C | Hi 18°C Lo 12°C | Hi 13°C Lo 8°C | Hi 8°C Lo 2°C | Hi 3°C Lo -3°C |
| 20 km/h | 20 km/h | 20 km/h | 18 km/h | 15 km/h | 14 km/h | 13 km/h | 12 km/h | 14 km/h | 18 km/h | 20 km/h | 21 km/h |
| 122 mm | 109 mm | 134 mm | 137 mm | 106 mm | 126 mm | 102 mm | 104 mm | 113 mm | 133 mm | 138 mm | 179 mm |
| 80% | 80% | 79% | 78% | 81% | 83% | 84% | 83% | 81% | 78% | 76% | 78% |
| 57% | 60% | 59% | 56% | 52% | 50% | 45% | 40% | 40% | 46% | 48% | 56% |
| 1013 mb | 1014 mb | 1015 mb | 1014 mb | 1016 mb | 1013 mb | 1013 mb | 1015 mb | 1017 mb | 1016 mb | 1016 mb | 1015 mb |
| 16 | 14 | 19 | 20 | 24 | 23 | 24 | 24 | 24 | 25 | 21 | 18 |
| 9 | 8 | 8 | 8 | 7 | 8 | 7 | 7 | 6 | 6 | 7 | 9 |
| 6 | 6 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 |
| 0 | 0 | 1 | 0 | 1 | 2 | 2 | 2 | 2 | 1 | 0 | 0 |
| 1 | 1 | 1 | 2 | 3 | 4 | 5 | 4 | 4 | 2 | 2 | 1 |
| 136 | 103 | 117 | 124 | 141 | 152 | 184 | 209 | 197 | 170 | 161 | 137 |
| 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.