Texas sun cooks shingles bad in summer. When it hits 100 degrees or more,...

https://wiki-site.win/index.php/How_Long_Does_a_Roof_Last_in_Texas_Heat_and_Hail%3F

Texas sun cooks shingles bad in summer. When it hits 100 degrees or more, shingles dry out, crack, and curl fast. Come spring hail, those beaten-up shingles break easier and leak more often