Camping at 12,000 feet requires you to bring not just tools but vitality sources as well. A cold Himalayan night can drain both body and soul quickly if unprepared, at Trekup India, where we organize treks through some of India’s toughest terrain, we know first-hand how an appropriate sleeping bag can make an uncomfortable, cold night into a cozy and restful experience.
This guide provides all of the important details and strategies necessary for selecting and optimizing an appropriate sleeping bag for high altitude trekking, including in sub-zero temperatures.
1. Choosing the Right Sleeping Bag for High Altitudes
Temperature rating matters
Sleeping bags come equipped with temperature ratings that indicate their best temperatures of operation. When trekking at high altitudes (over 10,000 feet), be sure to select an option with appropriate ratings, such as:
- Summer treks should aim for temperatures between 0-20 °F (-18degC to 7 degrees Celsius).
- Winter expeditions typically experience temperatures ranging from 10 degrees Fahrenheit (-23 °C to 12 °C). To protect yourself and be safe during expeditions, select an item that is 10°F cooler than anticipated temperatures in order to create an extra margin of safety.
Insulation Type: Down vs. Synthetic
Waxed Down Insulation (Goose/duck feather) offers lighter insulation options, more compressible warmth, and water repellency properties, making it suitable for dry climates with cold winter conditions.
