The 1 Year Constant Maturing Treasury (CMT) for August was 0.38%, a five year high not seen since early 2010. Many older Adjustable Rate Mortgages (ARMs) are tied to this rate.
The recent 12 Month Treasury Average (12 MTA or 12 MAT) comes in at 0.221%, the highest in 4 years.
The 11th District Cost of Funds Index (COFI) is reported as 0.643% for the month of July.
Other rates:
See:
https://www.moneycafe.com/personal-finance/cmt-rate-1-year-constant-maturity-treasury/
https://www.moneycafe.com/personal-finance/12mta-and-12mat-12-month-treasury-average/
https://www.moneycafe.com/personal-finance/cofi-rate-cost-of-funds-index/