The best time to go to Diamond Harbour is during the winter months, specifically from October to March, when the weather is most pleasant.During this period, the temperatures are moderate, typically ranging from 15°C to 25°C, making it ideal for outdoor activities and sightseeing. The humidity is also lower compared to the summer and monsoon seasons, ensuring a more comfortable experience.Couples looking for a relaxing getaway will find this time superb for strolls along the Hooghly River waterfront, enjoying the scenic views of the confluence of the river and the Bay of Bengal. You can also take a ferry ride to the other side of the river for a different perspective.For families, the cooler weather makes visiting local attractions like the Lighthouse or the Chingrikhali Fort ruins more enjoyable without the discomfort of intense heat. Picnics by the river are also a popular activity during these months.