Manali is colder than Shimla due to several climatic and geographical factors:
- Altitude: Manali sits higher (2,050–2,500 m) than Shimla (2,200 m), and higher altitudes have thinner air that retains less heat.
- Geographical Location: Manali is in Kullu Valley surrounded by Himalayan peaks, blocking warm air, while Shimla is on southern slopes receiving heat from plains.
- Valley Effect: Cold air settles in valleys at night, making Manali mornings and nights much colder. Shimla’s hill ridges allow warme
