yes you can, weather can be challenging sometimes, however make up your mind to tolerate extreme cold during treks. Sometime its quite sunny in December month except for some rainy snowy days
December is not an ideal time for trekking and paragliding in Dharamshala. During this month, the region experiences cold temperatures, and there is a possibility of snowfall. Trekking trails may be icy and slippery, making them unsafe for trekking activities. Paragliding requires favorable weather conditions with stable winds, which are generally not available during winter months. It’s advisable to plan trekking and paragliding activities in Dharamshala during the warmer months, preferably from April to June and September to November when the weather is pleasant, and the conditions are more suitable for these outdoor adventures.