Weather and Temperature on Green Lake Trek

There is two seasons to do the Green Lake Trek and other high altitude Treks in Sikkim, Spring, and Autumn. The weather condition in the Himalayan region of Sikkim is extremely unpredictable and can change within hours and days in all seasons. We give lots of attention to the weather forecast and changing weather conditions however we cannot guarantee the sun, snowfall, and rains.

While undertaking the Green Lake Trek and other high altitude treks in Sikkim you should be prepared for all-weather conditions.

The Temperature on the Trek largely depends on the weather condition of each day. The average temperature during the Green Lake Trek will be as follow:

* Spring (Mid-March, April till May)
Yuksam to Tshoka / Lachen to Tallem
Morning and Evening – 12 to 16 degrees centigrade
Day time – 18 to 24 degrees centigrade
Late Evening and Mid Night – 8 to 14 degrees centigrade

Phedang, Dzongri and above / Jakthang, Yabuk and above
Morning and Evening – 4 to 12
Day time – 12 to 18 degrees centigrade
Late Evening and Mid Night – minus 10 to 4 degrees centigrade

* Autumn (Mid-September, October till November)
Yuksam to Tshoka / Lachen to Tallem
Morning and Evening – 8 to 14 degrees centigrade
Day time – 16 to 21 degrees centigrade
Late Evening and Mid Night – 2 to 10 degrees centigrade

Phedang, Dzongri and above / Jakthang, Yabuk and above
Morning and Evening – minus 8 to 10
Day time – 2 to 14 degrees centigrade
Late Evening and Mid Night – minus 15 to 2 degrees centigrade