macbook pro retina 2014 getting warm under browsing

so i recently bought myself a 13" macbook pro retina 2.8 i5 model, and i'm fairly happy with it except for one annoying problem, with the stock fan control the machine gets pretty hot when i browse the web in safari and even if i turn up the fans in istat it get pretty warm. so is this normal? or should i take it to an apple store?