Whats the weather like around Zermatt?
When hiking here from June through mid-September, daytime temperatures in Zermatt will generally range from the mid 60s to the high 70s, and will drop 5 or 10 degrees as you get to higher elevations. On some days, you’ll probably be comfortable in shorts and a t-shirt all day, but you should be prepared with a sweater and long pants in your pack. (Convertible pants, which you can turn into shorts by zipping off the legs, are a comfortable, weight-saving device here.