Attic Temperature In Summer Texas

And it can cause your air conditioner to work harder than it needs to and send your energy bills soaring with the temperature.

Attic temperature in summer texas.

Summer attic air temperatures with old terra cotta colored asphalt shingles peaked at 140 to 145 at 18 above the blown in fiberglass insulation layer at the attic floor. 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. I miss having a basement for storage 68 cool degrees on a hot summer day from my home in st. An unventilated attic can reach 150 degrees in the heat of summer 50 degrees higher than it should be.

An overheated attic can bake asphalt shingles on the roof and cause them to deteriorate. For example if plywood with a moisture content of 60 percent is. 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. Dropping the temperature from 120 150 degrees to roughly the same as the outside temperature will save you enough on your power bill to offset the purchase and installation charge.

Ing temperature histories are also influenced by the radiant energy absorptivity of roofing surface the pitch of the roof and the presence of insulation and attic ventilation. I have recently added a ridge vent to my roof and have also been taking temperature readings. Should there be a difference between a 78 degree day and a 98 degree day. Has anybody actually measured their attic temperature on a typical 98 102 degree summer day in dallas.

Summer attic air temperatures with reflective roof peak at or slightly above outdoor air ambient. Installing attic vents if you don t already have them is another way to assist in the movement of hot and cold air out of your attic. 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. Ideal attic temperatures shouldn t be more than 10 to 20 degrees hotter than outside temperatures.

Hot summer weather poses the opposite problem for maintaining recommended attic temperatures. 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. I would guess 130 140 degrees as an estimate. The tenwolde model predicts that wet plywood sheathing dries quickly under warm summer conditions.

I hit 130 degrees in my attic when the outside temperature was.