Weather World
Vaasa Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 27°F Lo 20°F | Hi 27°F Lo 19°F | Hi 33°F Lo 24°F | Hi 41°F Lo 32°F | Hi 52°F Lo 41°F | Hi 60°F Lo 50°F | Hi 66°F Lo 56°F | Hi 64°F Lo 56°F | Hi 57°F Lo 50°F | Hi 46°F Lo 40°F | Hi 38°F Lo 34°F | Hi 32°F Lo 26°F |
| 11 mph | 10 mph | 11 mph | 9 mph | 10 mph | 9 mph | 9 mph | 9 mph | 10 mph | 11 mph | 12 mph | 11 mph |
| 1.4 in | 1.2 in | 1.4 in | 1.4 in | 1.9 in | 2.4 in | 3.2 in | 3.9 in | 2.5 in | 2.4 in | 2.2 in | 1.9 in |
| 90% | 91% | 88% | 81% | 74% | 75% | 77% | 78% | 79% | 81% | 85% | 87% |
| 69% | 65% | 60% | 54% | 43% | 41% | 41% | 45% | 49% | 55% | 65% | 69% |
| 29.8 in | 29.8 in | 29.8 in | 29.9 in | 29.9 in | 29.9 in | 29.8 in | 29.9 in | 29.9 in | 29.9 in | 29.8 in | 29.7 in |
| 16 | 14 | 18 | 20 | 25 | 24 | 24 | 22 | 23 | 24 | 20 | 16 |
| 9 | 8 | 8 | 6 | 5 | 6 | 7 | 9 | 7 | 6 | 7 | 9 |
| 6 | 6 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 5 |
| 1 | 2 | 2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 1 |
| 1 | 1 | 1 | 2 | 3 | 4 | 4 | 4 | 3 | 2 | 1 | 1 |
| 80 | 87 | 117 | 140 | 186 | 184 | 183 | 164 | 147 | 132 | 89 | 79 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -3°C Lo -7°C | Hi -3°C Lo -7°C | Hi 0°C Lo -4°C | Hi 5°C Lo -0°C | Hi 11°C Lo 5°C | Hi 16°C Lo 10°C | Hi 19°C Lo 14°C | Hi 18°C Lo 13°C | Hi 14°C Lo 10°C | Hi 8°C Lo 5°C | Hi 4°C Lo 1°C | Hi -0°C Lo -4°C |
| 17 km/h | 16 km/h | 17 km/h | 15 km/h | 16 km/h | 15 km/h | 14 km/h | 15 km/h | 17 km/h | 18 km/h | 19 km/h | 18 km/h |
| 36 mm | 31 mm | 36 mm | 35 mm | 48 mm | 60 mm | 82 mm | 100 mm | 64 mm | 60 mm | 55 mm | 47 mm |
| 90% | 91% | 88% | 81% | 74% | 75% | 77% | 78% | 79% | 81% | 85% | 87% |
| 69% | 65% | 60% | 54% | 43% | 41% | 41% | 45% | 49% | 55% | 65% | 69% |
| 1010 mb | 1011 mb | 1010 mb | 1013 mb | 1014 mb | 1012 mb | 1010 mb | 1011 mb | 1013 mb | 1011 mb | 1009 mb | 1007 mb |
| 16 | 14 | 18 | 20 | 25 | 24 | 24 | 22 | 23 | 24 | 20 | 16 |
| 9 | 8 | 8 | 6 | 5 | 6 | 7 | 9 | 7 | 6 | 7 | 9 |
| 6 | 6 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 5 |
| 1 | 2 | 2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 1 |
| 1 | 1 | 1 | 2 | 3 | 4 | 4 | 4 | 3 | 2 | 1 | 1 |
| 80 | 87 | 117 | 140 | 186 | 184 | 183 | 164 | 147 | 132 | 89 | 79 |
| 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.