Weather World
Markham Lake Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 16°F Lo 1°F | Hi 20°F Lo 4°F | Hi 34°F Lo 18°F | Hi 45°F Lo 29°F | Hi 61°F Lo 42°F | Hi 71°F Lo 52°F | Hi 77°F Lo 58°F | Hi 75°F Lo 56°F | Hi 67°F Lo 50°F | Hi 50°F Lo 37°F | Hi 35°F Lo 24°F | Hi 22°F Lo 10°F |
| 8 mph | 8 mph | 8 mph | 9 mph | 8 mph | 7 mph | 7 mph | 7 mph | 8 mph | 8 mph | 8 mph | 8 mph |
| 0.9 in | 1.1 in | 2 in | 3.8 in | 3.7 in | 5 in | 5.1 in | 3.9 in | 4.2 in | 2.7 in | 1.7 in | 1.8 in |
| 91% | 90% | 84% | 78% | 72% | 75% | 74% | 75% | 76% | 78% | 82% | 89% |
| 78% | 77% | 69% | 62% | 47% | 45% | 39% | 39% | 43% | 54% | 63% | 75% |
| 30.1 in | 30.1 in | 30.1 in | 30.0 in | 30.0 in | 29.9 in | 29.9 in | 29.9 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in |
| 19 | 18 | 20 | 16 | 23 | 21 | 23 | 24 | 24 | 23 | 19 | 18 |
| 7 | 7 | 5 | 9 | 8 | 9 | 8 | 7 | 6 | 7 | 7 | 8 |
| 5 | 4 | 6 | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 5 |
| 1 | 1 | 2 | 1 | 1 | 1 | 1 | 2 | 2 | 0 | 1 | 1 |
| 1 | 1 | 1 | 2 | 4 | 5 | 5 | 5 | 3 | 2 | 1 | 1 |
| 50 | 51 | 74 | 102 | 155 | 163 | 196 | 212 | 184 | 137 | 100 | 60 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -9°C Lo -17°C | Hi -7°C Lo -16°C | Hi 1°C Lo -8°C | Hi 7°C Lo -2°C | Hi 16°C Lo 6°C | Hi 22°C Lo 11°C | Hi 25°C Lo 14°C | Hi 24°C Lo 13°C | Hi 19°C Lo 10°C | Hi 10°C Lo 3°C | Hi 2°C Lo -5°C | Hi -6°C Lo -13°C |
| 13 km/h | 13 km/h | 13 km/h | 14 km/h | 13 km/h | 12 km/h | 11 km/h | 11 km/h | 12 km/h | 13 km/h | 13 km/h | 13 km/h |
| 23 mm | 28 mm | 50 mm | 96 mm | 95 mm | 128 mm | 131 mm | 99 mm | 108 mm | 67 mm | 42 mm | 45 mm |
| 91% | 90% | 84% | 78% | 72% | 75% | 74% | 75% | 76% | 78% | 82% | 89% |
| 78% | 77% | 69% | 62% | 47% | 45% | 39% | 39% | 43% | 54% | 63% | 75% |
| 1019 mb | 1020 mb | 1018 mb | 1015 mb | 1015 mb | 1012 mb | 1013 mb | 1014 mb | 1015 mb | 1014 mb | 1017 mb | 1018 mb |
| 19 | 18 | 20 | 16 | 23 | 21 | 23 | 24 | 24 | 23 | 19 | 18 |
| 7 | 7 | 5 | 9 | 8 | 9 | 8 | 7 | 6 | 7 | 7 | 8 |
| 5 | 4 | 6 | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 5 |
| 1 | 1 | 2 | 1 | 1 | 1 | 1 | 2 | 2 | 0 | 1 | 1 |
| 1 | 1 | 1 | 2 | 4 | 5 | 5 | 5 | 3 | 2 | 1 | 1 |
| 50 | 51 | 74 | 102 | 155 | 163 | 196 | 212 | 184 | 137 | 100 | 60 |
| 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.