The best time to go to Kalaiya is during the dry season, specifically from October to March, when the weather is most pleasant for exploring.During these months, the temperatures are moderate, typically ranging from 20 to 28 degrees Celsius during the day, making it comfortable for outdoor activities and sightseeing. The skies are generally clear, offering excellent visibility and a lower chance of rain, which is ideal for visiting local markets or the nearby Parsa National Park.Couples looking for a relaxing trip will appreciate these months. The cooler, drier air makes strolls through the city or visits to the nearby temples more enjoyable. It's also a good time to experience local festivals, which often take place in the autumn and winter.Solo travellers will find this period suitable for exploring independently.