Trail Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 16°F Lo 1°F | Hi 19°F Lo 3°F | Hi 34°F Lo 19°F | Hi 48°F Lo 31°F | Hi 64°F Lo 45°F | Hi 73°F Lo 55°F | Hi 79°F Lo 60°F | Hi 78°F Lo 58°F | Hi 70°F Lo 51°F | Hi 52°F Lo 38°F | Hi 35°F Lo 24°F | Hi 21°F Lo 9°F |
| 9 mph | 8 mph | 9 mph | 10 mph | 9 mph | 8 mph | 8 mph | 8 mph | 9 mph | 10 mph | 9 mph | 9 mph |
| 0.8 in | 0.8 in | 1.4 in | 3 in | 4 in | 5.1 in | 4.7 in | 4.2 in | 3.2 in | 2.7 in | 1.1 in | 1.4 in |
| 93% | 92% | 85% | 73% | 69% | 76% | 72% | 67% | 66% | 72% | 80% | 90% |
| 76% | 74% | 66% | 57% | 44% | 43% | 33% | 31% | 34% | 48% | 58% | 72% |
| 30.1 in | 30.2 in | 30.1 in | 30.0 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 30.0 in | 29.9 in | 30.0 in | 30.1 in |
| 20 | 20 | 20 | 19 | 23 | 21 | 24 | 25 | 24 | 24 | 21 | 19 |
| 7 | 5 | 6 | 8 | 8 | 9 | 7 | 6 | 6 | 6 | 6 | 7 |
| 5 | 4 | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 5 |
| 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 1 | 1 | 1 | 2 | 4 | 5 | 5 | 5 | 4 | 1 | 1 | 1 |
| 56 | 56 | 84 | 123 | 178 | 183 | 231 | 242 | 211 | 158 | 120 | 76 |
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 -7°C | Hi 9°C Lo -0°C | Hi 18°C Lo 7°C | Hi 23°C Lo 13°C | Hi 26°C Lo 16°C | Hi 26°C Lo 15°C | Hi 21°C Lo 11°C | Hi 11°C Lo 3°C | Hi 2°C Lo -5°C | Hi -6°C Lo -13°C |
| 14 km/h | 14 km/h | 14 km/h | 15 km/h | 14 km/h | 13 km/h | 12 km/h | 13 km/h | 15 km/h | 16 km/h | 15 km/h | 14 km/h |
| 20 mm | 21 mm | 34 mm | 75 mm | 102 mm | 129 mm | 119 mm | 107 mm | 82 mm | 69 mm | 29 mm | 34 mm |
| 93% | 92% | 85% | 73% | 69% | 76% | 72% | 67% | 66% | 72% | 80% | 90% |
| 76% | 74% | 66% | 57% | 44% | 43% | 33% | 31% | 34% | 48% | 58% | 72% |
| 1021 mb | 1021 mb | 1018 mb | 1015 mb | 1014 mb | 1011 mb | 1013 mb | 1013 mb | 1014 mb | 1014 mb | 1017 mb | 1019 mb |
| 20 | 20 | 20 | 19 | 23 | 21 | 24 | 25 | 24 | 24 | 21 | 19 |
| 7 | 5 | 6 | 8 | 8 | 9 | 7 | 6 | 6 | 6 | 6 | 7 |
| 5 | 4 | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 5 |
| 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 1 | 1 | 1 | 2 | 4 | 5 | 5 | 5 | 4 | 1 | 1 | 1 |
| 56 | 56 | 84 | 123 | 178 | 183 | 231 | 242 | 211 | 158 | 120 | 76 |
| 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.
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