what to do differently in Vienna on a second trip

If you want a different focus beyond major landmarks like St. Stephen's Cathedral and Hofburg Palace, consider spending more time at specialized cultural spots like the Albertina, Kunsthistorisches Museum, and the Austrian National Library. For planning your schedule, Vienna's best season spans May through October, when average temperatures range between 12.1°C and 22.5°C, compared to winter lows around 1.8°C to 2.6°C. You will arrive via VIE, and focusing on these dedicated art and library sites offers a distinct itinerary from a standard first visit.