The ideal time to visit the Kumarakom Bird Sanctuary in Alleppey, Kerala, India is during the winter months, specifically from November to February. This period is marked by pleasant weather, with temperatures ranging from 18°C to 32°C, creating a comfortable atmosphere for bird watching and exploration. Winter attracts a plethora of migratory birds, making it a haven for ornithologists and nature enthusiasts alike. During this time, one can witness a variety of migratory birds such as the Siberian stork, egret, darter, heron, and teal. The sanctuary becomes a vibrant hub of avian life, offering a spectacular display of plumage and bird calls, with the backwaters' calm adding to the tranquil experience.
However, those interested in the breeding activities of resident birds might consider visiting during the monsoon season, from June to August. The sanctuary is lush and verdant as a result of the monsoon rains, although the humidity is usually higher, and the paths can be wet. The monsoon season provides a different perspective on the sanctuary's life cycle, with resident birds engaging in nesting and rearing their young. Although this season may be challenging for visitors due to rain and potential flooding, it can also be the most rewarding for avid birdwatchers who get to observe the sanctuary's inherent beauty and life cycle in full swing. Travelers should come equipped with rain gear and be prepared for a more adventurous experience during this time.