The best time to go to Zug is during the late spring and early autumn months, specifically from May to June and September to October, when the weather is pleasant and conducive to enjoying outdoor activities.During late spring, the temperatures are mild, and the city's natural beauty, including Lake Zug, is at its most appealing. This period is ideal for couples looking for scenic strolls along the lakeside promenades or embarking on boat tours, as the weather is comfortable for extended outdoor enjoyment.Early autumn also offers agreeable weather with comfortable temperatures and often clear skies, great for exploring Zug's historic Old Town or hiking in the surrounding hills.