Do you think a US interest rate hike in September is 100% certain?

[New York Market Watch] CPI seals the deal for September rate hike... Stocks/Dollar up, Bonds mixed
Yonhap Infomax
On the 11th (US Eastern Time), the New York financial markets noted that while core figures in the US August Consumer Price Index (CPI) exceeded expectations, the overall data largely met expectations. The three major indices of the New York stock market rose in unison for the first time in five trading days. In the US August CPI report, the market focused on the fact that although the core figure—excluding highly volatile items—surpassed estimates, the remaining items came in as expected...
The atmosphere seems to be heating up as the CPI exceeded expectations.