The best time to go to Arad for pleasant weather and outdoor activities is from May to September.During these months, the weather is generally warm and sunny, making it ideal for exploring the city's parks, enjoying riverside walks along the Mureș, or visiting the Arad Fortress. Temperatures typically range from the low 20s to high 20s Celsius, superb for sightseeing without the intensity of summer heat or the chill of winter.For those looking to experience local events and festivals, the summer months, particularly July and August, often host various cultural happenings and music events. This can add an extra dimension to your trip, offering a chance to see Arad come alive with local traditions and entertainment.If you prefer cooler temperatures and fewer crowds, the shoulder months of May, early June, and September are also excellent choices.