Sun Valley - Bald Mountain

Plan your trip to Sun Valley - Bald Mountain in Idaho, United States. Live snow reports, lift passes, piste maps, ski schools and chalets.

Location
Idaho, United States, North America
Coordinates
43.667633, -114.390366
Area
79 km²

Weather & Climate in Sun Valley - Bald Mountain

The warmest temperatures in Sun Valley - Bald Mountain occur in August, averaging 23.4°C (up to 27.4°C). The coolest conditions are in January at -3.0°C.

The driest weather conditions are typically in February with average rainfall of 107.1mm. Average humidity: 77.8%.

Monthly Temperatures

  • January: -3.0°C (rainfall: 124.5mm)
  • February: -2.2°C (rainfall: 107.1mm)
  • March: 2.4°C (rainfall: 120.3mm)
  • April: 7.9°C (rainfall: 125.8mm)
  • May: 13.3°C (rainfall: 117.0mm)
  • June: 18.2°C (rainfall: 137.7mm)
  • July: 22.0°C (rainfall: 205.4mm)
  • August: 23.4°C (rainfall: 222.7mm)
  • September: 19.0°C (rainfall: 141.8mm)
  • October: 11.9°C (rainfall: 146.5mm)
  • November: 6.3°C (rainfall: 160.7mm)
  • December: -1.2°C (rainfall: 140.9mm)

Recommended Packing List for Sun Valley - Bald Mountain

Based on average temperature of 9.8°C, typical conditions, humidity 79%.

  • Heavy layers & thermal clothing - temperatures around 10°C require warm insulation
  • Warm hat & ski gloves - critical for cold mountain conditions
  • Ski goggles - essential for visibility on the slopes
  • Sunscreen & lip balm with SPF - protection from mountain UV at altitude
  • Waterproof ski boots - well-fitted for comfort on long ski days
  • Layered ski clothing - moisture-wicking base, insulating mid, waterproof outer
  • Ski helmet - essential for safety on all pistes
  • First aid kit - basic medical supplies for remote areas
  • Hand warmers - useful for cold chairlift rides
  • Camera or GoPro - capture your skiing memories on the slopes

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