Walking through the streets of Zurich is a great feeling for tourists no matter what the weather is like. From the pedestrian-only old town surrounded by shops and alleyways to the financial district, it is fantastic. From the tranquility of the most remote places to the tram-causing messes. Regardless of where you are, and except at peak hours, wandering around Zurich is something relaxing to do. There are barely any noises or bad smells.