Overall pattern, overall pattern, overall pattern......rinse, lather, repeat.
Also, even though FF and Ovusoft assign an ovulation day - this doesn't mean it's really the *exact* day you ovulated. It's an estimate that comes with a small margin of error, so don't get too hung up on the *exact* day or individual temps.
Since you still had wet CM on CD16, I disagree with FF's ovulation day. Ovulation occurs closest to the
last day with wet/slippery CM. Temps can begin to rise just before ovulation or even a few days after, so the CM pattern is the more accurate point of reference.