Average Attic Temperature In Summer

January 8 2010 5 15pm text size.

Average attic temperature in summer.

What should the attic temperature be relative to the outside and house temperatures assuming a new supposedly well insulated house. Should there be a difference between a 78 degree day and a 98 degree day. Now if the ridge vent is only partial or if the attic air temperature is excessive 20 degrees higher than the outside air fans may prove beneficial pick the right fan. One of the toughest spaces to maintain a consistent temperature is in your attic especially in the summer.

The temperatures are state wide averages calculated from temperatures recorded during the months of june july and august. An unventilated attic can reach 150 degrees in the heat of summer 50 degrees higher than it should be. At mitch wright plumbing heating air we are here for all of your plumbing and heating cooling needs which is why we offer 24 7 emergency services. Attics can reach temperatures of 150 to 160 degrees f during a summer day although outside air temperatures are only 95 to 97 degrees f.

The cooling load for a home air conditioner depends on the difference in temperature between the inside and outside air and reduction of attic temperatures from 155 degrees to 105 degrees f will result in a. Control your attic temperature in summer. Summer temperature averages range from a high of 81 1 degrees fahrenheit 27 3 degrees celsius in louisiana and texas to a low of 52 3 f 11 3 c in alaska. I have recently added a ridge vent to my roof and have also been taking temperature readings.

An overheated attic can bake asphalt shingles on the roof and cause them to deteriorate. Most manufacturers and contractors recommend a temperature setting between 100 and 110 degrees fahrenheit. Reducing attic temperatures in the summer aug 14 2017 if you ve ever had to go digging through your attic in the summer to try and find something you realize immediately the temperature in your attic is noticeably hotter. I hit 130 degrees in my attic when the outside temperature was.

Most attic fans operate with a thermostat that automatically turns the fan on and off based on a temperature the homeowner sets. Hot summer weather poses the opposite problem for maintaining recommended attic temperatures. What should be the difference between outside inside temperature of an attic on a summer day versus a winter day.