Yes, Triund experiences snowfall between January and February. Although, a bit difficult, yet most of the professional trekkers prefer their Triund Trek in December. This is because December is the coldest month here when the surrounding hills and mountain ranges are all wrapped up with snow and the temperature drops to its lowest. If you want to try trekking in Triund in December, a stick is a prerequisite for you to prevent you from slipping off the grounds.