Borong Hot Springs, also known as Borong Tsachu, is a popular destination nestled amidst the serene landscape of South Sikkim. The ideal time to experience the rejuvenating qualities of these thermal waters is during the months of February to April. During this period, the weather in Ravangla becomes extremely pleasant with the spring season introducing a vibrant burst of flora and moderate temperatures, which range from 6°C to 20°C. Visitors can indulge in the therapeutic warmth of the hot springs without the discomfort of extreme cold or the heavy downpours characteristic of monsoon months.
Another favorable time for a visit is from October to November when the autumn air begins to crisp and the clear skies offer breathtaking views of the surrounding Himalayan peaks. The post-monsoon season also ensures that the springs are replenished and the roads leading to Borong are in good condition, making for a safe and enjoyable journey. However, travelers should be aware that during peak winter, from December to January, the temperatures in Ravangla can drop significantly, and snowfall may restrict access to the hot springs. Regardless of the season, visitors are advised to check the local weather forecast and road conditions before planning their trip for a hassle-free experience.