The best time to go to Sheohar is during the winter months, specifically from October to March, when the weather is most pleasant.
During this period, the temperatures are moderate, ranging from a comfortable 10°C to 25°C (50°F to 77°F). This cooler, drier season avoids the intense heat of summer and the heavy monsoon rains, making it ideal for exploring the region comfortably. Travelers will find it easier to sightsee and participate in local activities without the discomfort of extreme weather.
For those interested in local culture and festivals, the winter months often coincide with various regional celebrations.