How many degrees is a 6 12 roof pitch?

The angle on a 6/12 roof is 26.57 degrees.

What roof pitch is 27 degrees?

Roof Slope in Degrees to Standard Roof Pitch Conversion Tables

Convert Roof Slope from Degrees to Rise-in-Run
Roof Angle in Degrees Roof Slope as Rise-in-Run (X-in-12)
25° 5.596 in 12
26° 5.853 in 12
27° 6.114 in 12

What does a roof pitch of 6 12 mean?

The angle, or pitch, of a roof is calculated by the number of inches it rises vertically for every 12 inches it extends horizontally. For example, a roof that rises 6 inches for every 12 inches of horizontal run has a 6-in-12 pitch.

What roof pitch is 45 degrees?

A 12/12 pitch roof has a pitch angle of 45°.

What angle is a 6 12?

This is our pitch calculator which will convert pitch to angle or angle to pitch for half degree roof slope calculations. Enter any pitch or fraction of pitch to find angle.

Roof Pitch Degree Table
1-12 4.76°
5-12 22.62°
6-12 26.57°
7-12 30.26°

What is a 4/12 pitch?

A roof that rises 4 inches for every 1 foot or 12 inches of run is said to have a “4 in 12” slope. … The slope ratio represents a certain amount of vertical rise for every 12 inches of horizontal run. For example, a “4 in 12” slope can be expressed as the ratio of 4:12. A “6 in 12” slope is expressed as 6:12.

IT IS INTERESTING:  Should roofing nails be sealed?

What degrees is a 4/12 pitch?

Roofs with a pitch of 4/12 are approximately 18.4 degrees, depending on how exact you’d like to be in your measurement. Check out our roof angle chart for more examples of the exact angles (expressed in degrees) of common roof pitches.

Which roof pitch is best?

Conventional slope roofs, with a pitch between 4/12 and 9/12, are the most common in residential work. Roofs with a pitch exceeding 9/12 (37 degrees) are termed steep slope roofs. In commercial work, low-slope roofs (with a pitch between 2/12 and 4/12) are most common.

Is there a minimum roof pitch?

Traditionally, a minimum roof pitch of 20° was recommended in BS 5534, but modern tiles and slates have now been designed for applications as low as 15°. It is uncommon to find a roof below 15° but for those very low pitch applications, there are interlocking clay pantiles available, suitable for use down to 12.5°.

What degree should a roof be?

Roof Pitch and Corresponding Angles

Roof Pitch (slope) Roof Angle (degree)
1:12 Pitch 4.76°
2:12 Pitch 9.46°
3:12 Pitch 14.04°
4:12 Pitch 18.43°

What does a 4/12 roof pitch look like?

A 4/12 is a roof slope that rises by 4 inches for every 12 inches across. This forms an angle of 18.5° between the horizontal section and the roof, and creates a gentle incline that is seen as a midpoint between a low-pitch and medium-pitch roof.

What degrees is a 3/12 pitch?

What degree is a 3/12 pitch roof?

Roof Pitch (slope) Roof Angle (degree)
3:12 Pitch 14.04°
4:12 Pitch 18.43°
5:12 Pitch 22.62°
6:12 Pitch 26.57°
IT IS INTERESTING:  Should I buy a house with a bad roof?

What is a 3/12 pitch?

Roof pitch is represented in inches rise of 12 inches run. For example a “3 pitch” or “3 in 12 pitch” or “3/12 pitch”, all mean that the roof rises 3 inches, for every 12 inches of it’s horizontal run. … A roof can also be measured in degrees.

What angle is a 7 12 pitch?

The following diagram will let you easily convert roof pitch to degrees; a 7:12 pitch equals 30.26 degrees.

What is a 1/12 pitch?

1 over 12 is the lowest of the low slopes. You’ll often find a 1/12 pitch on back patio porches or at the top of an older gambrel roof. 2 over 12 is a little steeper than a 1 over 12 pitch, but not by much. In degrees, low slopes are between 4.76 degrees and 9.46 degrees.

What angle do you cut rafters?


The ridge end of the rafter, and often the eve end, will need to be cut to the angle of the roof slope. The roof on this shed is a 4 in 12 slope which makes it a 18 and one half degree angle on the board ends. A rafter or speed square will have marks for both of these angles.

Roofs and roofing