Winter in the mountains can sometimes bring extreme cold that challenges both visitors and our lift infrastructure. Before heading out on the slopes, it’s important to understand that the cold in the mountains can feel even harsher than what the thermometer shows. This is due to the wind amplifying the cold, creating a phenomenon known as wind chill.
On a warm summer day a cool breeze can feel refreshing but in winter the wind makes it feel significantly colder. By combining air temperature with wind speed we calculate what is known as wind chill temperature or the wind chill effect. This measures the cooling effect of the wind on exposed skin. For example a temperature of minus 25 degrees with a wind speed of just 5 meters per second can create a wind chill that feels like minus 36 degrees.
Check out our tips on how to dress properly to stay warm
Extreme temperatures put a strain on our lifts and increase the risk of both mechanical and electrical issues. We also need to consider potential risks in case of a stoppage on our aerial lifts. If you’ve ever ridden a lift in extremely cold weather you know it can be uncomfortable and we want to minimize the time you spend up there.
Therefore when the wind chill is between minus 20 and minus 25 degrees we operate our aerial lifts at limited capacity. This means that only every second or third chair will be occupied reducing evacuation time in case of a stoppage.
For the safety of our guests staff and equipment we do not operate aerial lifts when the wind chill reaches minus 25 degrees or lower. This decision ensures that everyone can enjoy the mountains in a safe environment.
