Spring (April-May): Mild temperatures (10-17°C), flowers blooming in parks, fewer crowds than summer. Perfect for walking tours and outdoor exploration.
Summer (June-August): Warm weather (17-23°C), long daylight hours, peak tourism season. Ideal for river tours and park visits, but expect larger crowds and higher prices.
Autumn (September-October): Pleasant temperatures (12-18°C), beautiful fall foliage, post-summer calm. Great for photography and cultural activities.
Winter (November-March): Cold (2-8°C), occasional snow, magical Christmas markets. Holiday season transforms the city with festive decorations and special events.