Short-term interest rates are rising

Source: https://www.treasury.gov/resource-center/data-chart-center/interest-rates/Pages/TextView.aspx?data=yield

Short term interest rates are rising.  Part of this is speculation that the FOMC will raise rates in June.  Whatever the cause, it is a good sign.

When was the time it was this high?  Specifically, when was the 1 month yield 0.26%?  It looks like 2/17/09, more than 7 years ago.