Severson has a batting average of .256 for his career in baseball with 26 scored runs and an OPS of .407. He has fanned 38 times and has walked on 19 occasions, which has contributed to a .307 on-base %. For his career, Severson has hit 1 baseballs over the fence while knocking in 23 runs. He has amassed a slugging percentage of .100 and he has racked up 89 bases. Over the course of his time in the league, he stepped up to the plate 293 times and has notched a hit 69 times.