The formula for calculating snow load (S) is:
A = Area of the roof or structure in square feet
Sf = Snow load per inch (PSF) based on location and building type
The load factor (C) typically ranges from 1.2 to 1.6, depending on the roof slope and construction materials. The snow load per inch (Sf) varies by region; for example, it might be around 20 PSF in areas with moderate snowfall.
How do I calculate snow load?
What is a typical load factor for snow load calculations?
How does the area of the roof affect snow load?
What factors determine the snow load per inch (PSF)?
Why is it important to calculate snow load?
Can I use this calculator for all types of buildings?
What should I do if my calculated snow load is too high?
Results are for informational purposes only and do not constitute professional advice.
