The best time to visit Sandeshkhali is during the winter months, specifically from October to March, when the weather is most pleasant.During this period, the humidity is lower, and temperatures are cooler, typically ranging from 15°C to 25°C. This makes it ideal for exploring the natural beauty of the Sundarbans, as the mild climate is comfortable for boat trips and wildlife viewing. The cooler, drier air also means fewer mosquitoes, enhancing the overall experience for all travellers.For those interested in birdwatching, the winter months are particularly rewarding. Many migratory birds arrive in the Sundarbans during this time, making it an excellent period to spot a diverse range of species.