Arcteryx Atom LT is suitable for what temperature range

The Arcteryx Atom LT is designed for use in cool to cold weather conditions. It is suitable for a temperature range of approximately 10 to 40 degrees Fahrenheit (-12 to 4 degrees Celsius). However, it is important to note that individual comfort levels and activity levels can vary, so this temperature range may be subjective. Layering with appropriate base layers and outer shells can also extend the usability of the jacket in colder conditions.