Summer attic air temperatures with reflective roof peak at or slightly above outdoor air ambient.
Residential attic temp dallas summer.
The ideal attic temperature would be the same temperature as the home interior not the exterior.
I miss having a basement for storage 68 cool degrees on a hot summer day from my home in st.
I have recently added a ridge vent to my roof and have also been taking temperature readings.
How to cool an attic during summer.
In other words with proper ventilation gravity an attic in the summer with an outside temp of say 95 the attic should be approx 115.
An unventilated attic can reach 150 degrees in the heat of summer 50 degrees higher than it should be.
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.
I hit 130 degrees in my attic when the outside temperature was.
Got to think outside of canada dee.
An overheated attic can bake asphalt shingles on the roof and cause them to deteriorate.
Hang pencil and paper next to the thermometer and record the outdoor and attic temperatures.
Louis and often wondered what the temps are in attics here in the dead of summer.
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.
What should be the difference between outside inside temperature of an attic on a summer day versus a winter day.
The same temperature as the interior would limit heat gain and loss to the living space and help limit heat related damage to the roofing material where that was a concern.
I would guess 130 140 degrees as an estimate.
Has anybody actually measured their attic temperature on a typical 98 102 degree summer day in dallas.
Adequate r value insulation installed in the attics floor area will also help to eliminate any heat or cold infiltrating into the home.
If you want to know how to cool an attic start with these tips.
Ideal attic temperatures shouldn t be more than 10 to 20 degrees hotter than outside temperatures.
Should there be a difference between a 78 degree day and a 98 degree day.
And it can cause your air conditioner to work harder than it needs to and send your energy bills soaring with the temperature.
There are many reasons to cool your attic such as saving energy protecting your roof and keeping the rest of your home cool.
Hot summer weather poses the opposite problem for maintaining recommended attic temperatures.
