Lisbon enjoys a mild Mediterranean climate, making it a year-round destination. The best time to visit is in the spring (March to May), when the city is in full bloom, the weather is comfortably warm, and outdoor festivals abound.
Summer (June to August) offers sunny days ideal for beach outings and alfresco dining, with temperatures ranging from 77°F to 86°F (25°C to 30°C). Winters (December to February) are mild, with temperatures rarely dropping below 50°F (10°C), making it a pleasant escape from harsher climates.
- Spring: Best for sightseeing and local festivals.
- Summer: Perfect for beaches and outdoor dining.
- Winter: Ideal for milder weather exploration.