cylinder

Hi Guys! I’m flying a Cessna 205 with a Continental IO-550 in it. My CHT’s readings are similar except Cylinder 6 c1 390°F c2 380°F c3 365°F c4 350°F c5 370°F c6 214°F Is this something I should be worried about? Is 200°F too cold for a Cylinder? The airplane just came out of the last...