Yesterday I ran the coolant temp in our Cherokee Limited 3.2 up to 228.
Doesn't get this high very often. Today it was around 200 much of the day with ambient temp as high as 88 degrees.
Why did the temp get up to 228 yesterday? Well, we drove the 19 miles up Pikes Peak.
Coming down was more fun. Brake temps got pretty high and we had to let them cool.