Does Shingle Color Affect Temperature

Shingle roof color does affect room temperature. More specifically, it affects how your roof absorbs or releases heat. It is actually quite simple: lighter colors reflect heat while dark colors absorb heat. … Asphalt shingles are less reflective than other roofing materials, such as metal or EPDM.

Do dark-colored shingles make house hotter?

In general, dark-colored roofing materials will absorb the heat and cause your attic and/or the top of your house to be warmer than a lighter colored material.

Does a lighter color roof keep your house cooler?

In general, light colors reflect the sun’s rays, while dark colors absorb the heat. Therefore, lighter color roofs will deflect more heat away from the home and help to keep the interior cooler. The converse is also true – the darker the roof, the higher the temperatures are likely to be in your roof or upper floors.