The rate on a 30-year fixed refinance rose today.Refinancing rates for a 30-year, fixed-mortgage are averaging 7.30%, according to Curinos.Today, the average rate for the 30-year fixed-rate mortgage refinance inched up to 7.30% from yesterday.The average interest rate on the 20-year fixed refinance mortgage is 7.16%.The APR on a 20-year fixed is 7.19%.The average interest rate on the 15-year fixed refinance mortgage inched up to 6.32%.The average interest rate on the 30-year fixed-rate jumbo mortgage refinance is 7.16%.Refinancing your mortgage can be a wise move for many reasons, most notably lowering your interest rate or your monthly payments.Now may be a good time to refinance if you can reduce your monthly payment by getting a better interest rate or adjusting your repayment period.Consider avoiding refinancing if you can’t get a better rate or reduce your monthly payment.