Roof Snow Load Calculator
Understanding Roof Snow Load
What is Snow Load?
Snow load refers to the weight of accumulated snow and ice on your roof. Understanding this load is crucial for structural safety, especially in regions with heavy snowfall.
Factors Affecting Snow Load
- • Snow Density: Varies by type (fresh, settled, packed)
- • Roof Pitch: Affects snow accumulation
- • Snow Depth: Direct impact on total load
- • Roof Area: Total surface collecting snow
Safety Considerations
Most residential roofs are designed to handle 20-30 lbs/ft² of snow load. If calculations show higher loads, consider snow removal. Always consult a professional for accurate assessment.