The temperature at Rohtang Pass can vary significantly throughout the year due to its high altitude. Here’s an overview of the average temperature range you can expect:
- Summer (May to September): During the summer months, Rohtang Pass experiences relatively mild temperatures. The average daytime temperature ranges from 10°C to 20°C (50°F to 68°F). However, in the evenings and early mornings, the temperature can drop to around 0°C (32°F). It is important to carry warm clothing, as the weather can be chilly, especially at night.
- Monsoon (July to August): Rohtang Pass receives heavy rainfall during the monsoon season. The temperature remains cool, with daytime temperatures ranging from 10°C to 15°C (50°F to 59°F). The pass is prone to landslides and roadblocks during this time, so it is advisable to check the weather conditions and road accessibility before planning a visit.
- Winter (October to April): Winters at Rohtang Pass are extremely cold, with heavy snowfall and sub-zero temperatures. From October to March, the average daytime temperature ranges from -5°C to 5°C (23°F to 41°F). In the peak winter months of December and January, the temperature can drop significantly, reaching as low as -20°C (-4°F) or even lower. It is crucial to carry heavy winter clothing, including jackets, thermals, gloves, and boots, if visiting during this time.