Average U.S. long-term mortgage rates rose this week, reaching high levels for the year.

Average U.S. long-term mortgage rates rose this week, reaching high levels for the year.

Here's a look at rates for fixed- and adjustable-rate mortgages this week and over the past year:

Current avg.Last week52-week high52-week low30-year fixed4.08 percent4.02 percent4.23 percent3.59 percent15-year fixed3.24 percent3.21 percent3.37 percent2.92 percent5-year adjustable2.99 percent2.98 percent3.08 percent2.82 percent1-year adjustable2.52 percent2.50 percent2.59 percent2.35 percent