Spring (April-May): Mild temperatures (12-18°C), gardens in bloom, and fewer crowds make spring ideal. Weather is unpredictable with occasional rain.
Summer (June-August): Warm temperatures (18-25°C), long daylight hours, and numerous events. Tourist season is peak; book accommodations in advance.
Autumn (September-October): Pleasant temperatures (10-16°C), fall foliage in parks, and fewer visitors. Excellent for walking and photography.
Winter (November-February): Cold temperatures (2-6°C) with occasional snow. Fewer tourists, festive Christmas markets (November-December), and indoor attractions are less crowded.
Recommendation: Late spring and early autumn offer the best balance of comfortable weather, manageable crowds, and vibrant atmosphere.