Spring (March–May): Average 8.4–16.5°C, gradually warming climate with moderate rainfall, suitable for hiking and flower viewing. Common activities: Visiting museums, strolling through the old town, walking along the Rhine River. Recommended clothing: Light jacket, long-sleeved shirt, comfortable shoes.
Summer (June–August): Average 20.4–21.9°C, warm and humid climate with occasional showers. Common activities: Picnics in the park, outdoor activities, visiting wineries. Recommended clothing: Light and breathable clothing, sun hat, sunglasses.
Autumn (September–November): Average 17.2–7.4°C, cool climate with more rainfall, colorful leaves are a feature of autumn. Common activities: Tasting local cuisine, visiting museums, enjoying autumn scenery. Recommended clothing: Warm jacket, comfortable shoes, rain gear.
Winter (December–February): Average 4.1–6.7°C, cold climate with occasional snowfall. Common activities: Visiting indoor attractions, enjoying Christmas markets (December), indoor activities. Recommended clothing: Warm coat, scarf, gloves, hat.