The best time to visit Kangchenjunga National Park in Yuksom, Sikkim, India, is during the pre-monsoon months of March to May, and the post-monsoon months of September to mid-December. During spring, from March to May, the park brims with blooming rhododendrons and orchids, offering a breathtaking display of colors against the backdrop of snow-capped peaks. The weather during this time is agreeably mild with a relatively clearer sky, which allows for stunning views of Mount Kangchenjunga and the surrounding ranges. Tourists can enjoy comfortable trekking conditions and vivid visibility during these months.
Conversely, autumn, between September and December, is another ideal period when the monsoon subsides and the landscape rejuvenates, leaving behind lush greenery and clear skies. The post-monsoon period offers a different yet equally impressive view of the peaks with crisp, fresh air, and the opportunity to witness the region's rich wildlife in optimal conditions. The temperature during the day is pleasant although nights can get cold, so visitors are advised to pack accordingly. It is noteworthy to avoid the monsoon months from June to August, as the heavy rains lead to landslides and treacherous trekking paths, making it an unsafe period for visitors.
