Weather World
Columbian School Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 29°F Lo 16°F | Hi 32°F Lo 17°F | Hi 42°F Lo 25°F | Hi 54°F Lo 35°F | Hi 66°F Lo 46°F | Hi 74°F Lo 54°F | Hi 79°F Lo 59°F | Hi 77°F Lo 57°F | Hi 70°F Lo 51°F | Hi 58°F Lo 42°F | Hi 45°F Lo 31°F | Hi 35°F Lo 24°F |
| 10 mph | 10 mph | 10 mph | 9 mph | 7 mph | 7 mph | 6 mph | 6 mph | 6 mph | 8 mph | 9 mph | 9 mph |
| 2.4 in | 2.7 in | 3.3 in | 4.9 in | 4.8 in | 5.1 in | 4.3 in | 3.5 in | 3.9 in | 4.7 in | 2.8 in | 3.7 in |
| 86% | 86% | 82% | 79% | 79% | 78% | 78% | 80% | 80% | 81% | 82% | 85% |
| 75% | 73% | 65% | 58% | 50% | 45% | 41% | 42% | 44% | 53% | 57% | 72% |
| 30.1 in | 30.1 in | 30.1 in | 30.0 in | 30.0 in | 29.9 in | 30.0 in | 30.0 in | 30.1 in | 30.0 in | 30.1 in | 30.1 in |
| 14 | 12 | 17 | 17 | 21 | 21 | 22 | 22 | 23 | 22 | 19 | 14 |
| 11 | 11 | 10 | 11 | 10 | 9 | 9 | 9 | 7 | 9 | 8 | 11 |
| 6 | 6 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 6 |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 0 | 1 |
| 1 | 1 | 2 | 3 | 4 | 5 | 5 | 4 | 3 | 2 | 1 | 1 |
| 54 | 56 | 96 | 117 | 146 | 161 | 184 | 189 | 177 | 130 | 122 | 64 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -2°C Lo -9°C | Hi 0°C Lo -8°C | Hi 6°C Lo -4°C | Hi 12°C Lo 2°C | Hi 19°C Lo 8°C | Hi 23°C Lo 12°C | Hi 26°C Lo 15°C | Hi 25°C Lo 14°C | Hi 21°C Lo 11°C | Hi 14°C Lo 6°C | Hi 7°C Lo -1°C | Hi 2°C Lo -4°C |
| 16 km/h | 15 km/h | 15 km/h | 15 km/h | 12 km/h | 11 km/h | 10 km/h | 10 km/h | 10 km/h | 13 km/h | 15 km/h | 15 km/h |
| 62 mm | 68 mm | 83 mm | 124 mm | 123 mm | 128 mm | 108 mm | 88 mm | 98 mm | 119 mm | 71 mm | 93 mm |
| 86% | 86% | 82% | 79% | 79% | 78% | 78% | 80% | 80% | 81% | 82% | 85% |
| 75% | 73% | 65% | 58% | 50% | 45% | 41% | 42% | 44% | 53% | 57% | 72% |
| 1018 mb | 1018 mb | 1018 mb | 1015 mb | 1016 mb | 1014 mb | 1015 mb | 1016 mb | 1018 mb | 1016 mb | 1019 mb | 1018 mb |
| 14 | 12 | 17 | 17 | 21 | 21 | 22 | 22 | 23 | 22 | 19 | 14 |
| 11 | 11 | 10 | 11 | 10 | 9 | 9 | 9 | 7 | 9 | 8 | 11 |
| 6 | 6 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 6 |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 0 | 1 |
| 1 | 1 | 2 | 3 | 4 | 5 | 5 | 4 | 3 | 2 | 1 | 1 |
| 54 | 56 | 96 | 117 | 146 | 161 | 184 | 189 | 177 | 130 | 122 | 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.