The 30-year fixed refinance rate increased from 7.10% to 7.29%.The average rate for a 15-year fixed mortgage refinance is 6.30%.The average rate for a 20-year fixed mortgage refinance is 7.14%.Borrowers with a 30-year fixed-rate mortgage of $100,000 at 7.29% will pay $685 per month.The APR for a 30-year fixed-rate mortgage is 7.31%.At 7.14%, a 20-year fixed-rate mortgage refinance of $100,000 would pay $784 per month.The APR for a 20-year fixed mortgage rate is 7.17%.With an interest rate of 6.30%, on a 15-year fixed, pay $860 per month in principal and interest for every $100,000 borrowed.The APR for a 15-year fixed mortgage is 6.33%.The average rate for a 30-year fixed-rate jumbo mortgage refinance is 7.21%.