WeatherWX.com
Suomussalmi Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 16°F Lo 8°F | Hi 19°F Lo 10°F | Hi 27°F Lo 16°F | Hi 36°F Lo 26°F | Hi 52°F Lo 38°F | Hi 62°F Lo 46°F | Hi 68°F Lo 52°F | Hi 63°F Lo 49°F | Hi 53°F Lo 42°F | Hi 39°F Lo 31°F | Hi 30°F Lo 25°F | Hi 22°F Lo 16°F |
| 8 mph | 8 mph | 8 mph | 7 mph | 7 mph | 7 mph | 6 mph | 6 mph | 7 mph | 7 mph | 8 mph | 8 mph |
| 2.6 in | 2.3 in | 2.7 in | 2.8 in | 3.6 in | 4.2 in | 4.9 in | 4.9 in | 3.6 in | 3.3 in | 3.4 in | 3.1 in |
| 96% | 96% | 94% | 92% | 74% | 69% | 72% | 79% | 86% | 91% | 93% | 96% |
| 84% | 84% | 78% | 76% | 56% | 50% | 48% | 52% | 66% | 74% | 81% | 85% |
| 29.8 in | 29.8 in | 29.8 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.8 in | 29.8 in |
| 5 | 3 | 4 | 4 | 16 | 21 | 23 | 23 | 21 | 10 | 4 | 3 |
| 1 | 2 | 4 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 6 | 3 |
| 25 | 24 | 25 | 21 | 7 | 1 | 0 | 0 | 1 | 13 | 21 | 27 |
| 15 | 13 | 11 | 12 | 6 | 3 | 4 | 8 | 11 | 12 | 9 | 12 |
| 1 | 1 | 1 | 1 | 4 | 4 | 4 | 3 | 2 | 1 | 1 | 1 |
| 86 | 80 | 112 | 110 | 223 | 262 | 279 | 254 | 191 | 143 | 100 | 79 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -9°C Lo -13°C | Hi -7°C Lo -12°C | Hi -3°C Lo -9°C | Hi 2°C Lo -3°C | Hi 11°C Lo 3°C | Hi 17°C Lo 8°C | Hi 20°C Lo 11°C | Hi 17°C Lo 9°C | Hi 12°C Lo 5°C | Hi 4°C Lo -0°C | Hi -1°C Lo -4°C | Hi -5°C Lo -9°C |
| 12 km/h | 12 km/h | 12 km/h | 11 km/h | 12 km/h | 11 km/h | 10 km/h | 10 km/h | 11 km/h | 12 km/h | 13 km/h | 12 km/h |
| 67 mm | 59 mm | 69 mm | 72 mm | 91 mm | 107 mm | 125 mm | 126 mm | 92 mm | 83 mm | 87 mm | 78 mm |
| 96% | 96% | 94% | 92% | 74% | 69% | 72% | 79% | 86% | 91% | 93% | 96% |
| 84% | 84% | 78% | 76% | 56% | 50% | 48% | 52% | 66% | 74% | 81% | 85% |
| 1010 mb | 1011 mb | 1009 mb | 1012 mb | 1014 mb | 1011 mb | 1011 mb | 1012 mb | 1012 mb | 1012 mb | 1010 mb | 1008 mb |
| 5 | 3 | 4 | 4 | 16 | 21 | 23 | 23 | 21 | 10 | 4 | 3 |
| 1 | 2 | 4 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 6 | 3 |
| 25 | 24 | 25 | 21 | 7 | 1 | 0 | 0 | 1 | 13 | 21 | 27 |
| 15 | 13 | 11 | 12 | 6 | 3 | 4 | 8 | 11 | 12 | 9 | 12 |
| 1 | 1 | 1 | 1 | 4 | 4 | 4 | 3 | 2 | 1 | 1 | 1 |
| 86 | 80 | 112 | 110 | 223 | 262 | 279 | 254 | 191 | 143 | 100 | 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.
