Weather World
Vantaa Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 27°F Lo 20°F | Hi 28°F Lo 20°F | Hi 35°F Lo 25°F | Hi 45°F Lo 33°F | Hi 58°F Lo 43°F | Hi 66°F Lo 52°F | Hi 71°F Lo 57°F | Hi 69°F Lo 56°F | Hi 60°F Lo 50°F | Hi 47°F Lo 40°F | Hi 40°F Lo 34°F | Hi 33°F Lo 26°F |
| 9 mph | 8 mph | 8 mph | 8 mph | 7 mph | 8 mph | 7 mph | 8 mph | 8 mph | 9 mph | 9 mph | 10 mph |
| 2 in | 1.7 in | 1.3 in | 1.7 in | 2 in | 2.8 in | 3.3 in | 3.3 in | 2.7 in | 2.4 in | 2.4 in | 2.4 in |
| 92% | 92% | 88% | 78% | 68% | 70% | 73% | 75% | 80% | 84% | 88% | 89% |
| 75% | 71% | 64% | 55% | 42% | 40% | 41% | 42% | 48% | 59% | 71% | 74% |
| 29.9 in | 29.9 in | 29.9 in | 29.9 in | 30.0 in | 29.9 in | 29.9 in | 29.9 in | 30.0 in | 29.9 in | 29.9 in | 29.8 in |
| 12 | 12 | 18 | 22 | 23 | 22 | 22 | 21 | 23 | 24 | 19 | 15 |
| 11 | 10 | 8 | 6 | 7 | 8 | 9 | 10 | 7 | 6 | 9 | 10 |
| 7 | 6 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 6 |
| 2 | 2 | 2 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 1 |
| 1 | 1 | 1 | 2 | 4 | 4 | 4 | 4 | 3 | 2 | 1 | 1 |
| 61 | 66 | 98 | 128 | 178 | 178 | 182 | 184 | 145 | 112 | 75 | 64 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -3°C Lo -7°C | Hi -2°C Lo -7°C | Hi 1°C Lo -4°C | Hi 7°C Lo 1°C | Hi 14°C Lo 6°C | Hi 19°C Lo 11°C | Hi 22°C Lo 14°C | Hi 20°C Lo 13°C | Hi 16°C Lo 10°C | Hi 9°C Lo 5°C | Hi 4°C Lo 1°C | Hi 0°C Lo -3°C |
| 15 km/h | 13 km/h | 14 km/h | 13 km/h | 12 km/h | 12 km/h | 12 km/h | 12 km/h | 13 km/h | 15 km/h | 15 km/h | 16 km/h |
| 51 mm | 44 mm | 34 mm | 42 mm | 50 mm | 72 mm | 84 mm | 83 mm | 70 mm | 61 mm | 60 mm | 61 mm |
| 92% | 92% | 88% | 78% | 68% | 70% | 73% | 75% | 80% | 84% | 88% | 89% |
| 75% | 71% | 64% | 55% | 42% | 40% | 41% | 42% | 48% | 59% | 71% | 74% |
| 1011 mb | 1013 mb | 1012 mb | 1014 mb | 1015 mb | 1012 mb | 1011 mb | 1013 mb | 1014 mb | 1013 mb | 1012 mb | 1010 mb |
| 12 | 12 | 18 | 22 | 23 | 22 | 22 | 21 | 23 | 24 | 19 | 15 |
| 11 | 10 | 8 | 6 | 7 | 8 | 9 | 10 | 7 | 6 | 9 | 10 |
| 7 | 6 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 6 |
| 2 | 2 | 2 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 1 |
| 1 | 1 | 1 | 2 | 4 | 4 | 4 | 4 | 3 | 2 | 1 | 1 |
| 61 | 66 | 98 | 128 | 178 | 178 | 182 | 184 | 145 | 112 | 75 | 64 |
| 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.