EVGA CLC 240mm 9700K (Stock) normal temperature?

Hello. So I got my first AIO a few months ago the EVGA CLC 240mm. Tonight my CPU got the hottest its being while playing Battlefield 4 for about an hour and a half at 67c. It seems a bit high for a 240mm AIO specially since my 9700K is running all stock. I was wondering if I could get some opinions from people who have AIO's cooling their system if this was normal? This been my first AIO (bought it 2 months ago) I am not sure if this is good or not.