Welch has an average at the plate of .274 for his time in baseball with 310 runs scored and an OPS of .415. Over the course of his time in the league, he faced a pitcher 2,682 times and has delivered with a hit 634 times. He has accumulated a slugging percentage of .065 and he has racked up 919 bases. For his professional baseball career, Welch has hit 41 balls out of the park while driving in 295 runs. He has struck out 225 times and has gotten a free base on 250 occasions, which contributes in part to a .350 on-base percentage.
