Roof Pitch to Angle Chart

0.25/12 roof pitch degrees is 1.193° and percentage is 2.08%

0.5/12 roof pitch degrees is 2.386° and percentage is 4.17%

1/12 roof pitch degrees is 4.76° and percentage is 8.33%

2/12 roof pitch degrees is 9.46° and percentage is 16.67%

3/12 roof pitch degrees is 14.04° and percentage is 25%

4/12 roof pitch degrees is 18.43° and percentage is 33.33%

5/12 roof pitch degrees is 22.62° and percentage is 41.67%

6/12 roof pitch degrees is 26.57° and percentage is 50%

7/12 roof pitch degrees is 30.26° and percentage is 58.33%

8/12 roof pitch degrees is 33.69° and percentage is 66.67%

9/12 roof pitch degrees is 36.87° and percentage is 75%

10/12 roof pitch degrees is 39.81° and percentage is 83.33%

11/12 roof pitch degrees is 42.51° and percentage is 91.67%

12/12 roof pitch degrees is 45° and percentage is 100%

13/12 roof pitch degrees is 47.29° and percentage is 108.33%

14/12 roof pitch degrees is 49.4° and percentage is 116.67%

15/12 roof pitch degrees is 51.34° and percentage is 125%

16/12 roof pitch degrees is 53.13° and percentage is 133.33%

17/12 roof pitch degrees is 54.78° and percentage is 141.67%

18/12 roof pitch degrees is 56.31° and percentage is 150%

19/12 roof pitch degrees is 57.72° and percentage is 158.33%

20/12 roof pitch degrees is 59.04° and percentage is 166.67%

21/12 roof pitch degrees is 60.26° and percentage is 175%

22/12 roof pitch degrees is 61.39° and percentage is 183.33%

23/12 roof pitch degrees is 62.45° and percentage is 191.67%

24/12 roof pitch degrees is 63.43° and percentage is 200%

25/12 roof pitch degrees is 64.36° and percentage is 208.33%

26/12 roof pitch degrees is 65.22° and percentage is 216.67%

27/12 roof pitch degrees is 66.04° and percentage is 225%

28/12 roof pitch degrees is 66.80° and percentage is 233.33%

29/12 roof pitch degrees is 67.52° and percentage is 241.67%

30/12 roof pitch degrees is 68.20° and percentage is 250%