June to August: warmest weather (highs 20–25°C), long daylight hours, and lively cafés along the Senvagė promenade. July is the sunniest but also see…
May and September: temperatures still pleasant (10–20°C), rooms 15–30% cheaper than July, and far fewer tourists. May has blossom…
Go in June or September for the best balance of decent weather, lower prices, and few crowds.