The best time to visit Shimla and Manali for tourists is during the summer months of May to June and the early autumn months of September to October.
Summer (May to June): This is the peak tourist season when the weather is pleasantly cool and ideal for outdoor activities. You can escape the heat of the plains and enjoy pleasant temperatures in the range of 15-30°C.
Early Autumn (September to October): Another great time to visit, with clear skies and comfortable weather. The landscapes are lush and green after the monsoon season, and temperatures are mild, making it perfect for sightseeing and adventure activities.
Both these periods offer the best conditions for exploring the scenic beauty, culture, and adventure opportunities in Shimla and Manali.