The best time to go to Ballymena is during the late spring and summer months, from May to September, when the weather is generally mildest and there are more daylight hours.During this period, you'll experience average temperatures ranging from 10°C to 19°C. This makes it ideal for exploring the Antrim Coast and Glens, which are just a short drive away. Longer daylight hours, with sunsets as late as 10 pm in June, provide ample time for sightseeing and outdoor activities such as hiking or visiting the Slemish Mountain.Summer also sees local events and festivals, offering a chance to experience the local culture. For instance, the summer agricultural shows in the surrounding areas are popular with families and provide a good day out.Although autumn (October-November) can be cooler and wetter, it brings beautiful autumnal colours to the surrounding countryside, particularly in areas like the Braid Valley.