Live in the desert.
Ideal roof pitch for snow.
If you are building a new roof however consider the climate to determine the correct pitch and proper materials.
The safest way to determine the pitch of an existing roof is to measure from inside your attic using a level tape measure and pencil.
Below we detail common pros and cons of each roof pitch variation.
In other words it can be expressed as numerical measure of steepness of the roof.
Flat roofs are common with industrial buildings boasting wide roof spans and are also popular in dry climates for houses where there is no need for the roof to help disperse rain and snow.
A flat or low pitch roof might be just what you need.
There are two main types of roof pitch to choose from when deciding what roof will be best for your home.
The chief reason for having a roof pitch is to redirect water and snow away from the roof and avoid any percolation that might result from stagnation of water on the roof.
The flip side to this is that it also becomes more expensive to build both in.
Low pitch and high pitch roofs.
This will extend the life of your roof.
Shallow roofs don t really like moisture.
Importance of a roof pitch.
Snow can certainly slide off of a 4 12 roof.
In this case you ll probably want a traditional 4 12 or so pitched roof.
Furthermore a roof in a forest should have.
There are advantages and disadvantages to having a steep pitch versus a shallow or low pitch the most obvious of which is the roof s ability to shed or withstand heavy snow rain or wind.
This image shows a relatively shallow roof pitch of 15 degrees.
Having a steeper pitched roof allows for more space in a shed loft.
Pitched roofs are attractive and also can be used for additional space for a shed loft.
This has more to do with weather conditions than pitch.
Or is your climate more tropical.
The minimum roof pitch is also subject to the standards set forth by the various building codes used in the respective regions.
Better raise that roof pitch a bit more to account for the buckets of snow you get every winter.
Some well defined standards are followed while deciding about roof pitch but in actuality the slope depends upon the type of roofing material and climatic conditions of the area.
For example a shingle roof in a snowy region could be 2 12 but it is better to have a steeper pitch such as 12 12 or even steeper to shed the snow.
In addition roof pitch determines the walkability of your roof which is very important when roof maintenance is required.
Even in these arid regions so called flat roofs are still installed with a slight pitch to keep water from pooling on top of the structure.
Basically the steeper the pitch the better it can shed snow and rain.
