I've started going up to the general area when I was probably 9 years old. We have moved around a bit as the years have gone by. We used to go in May, to an area at about 8,000 ft of elevation. Then business changed, and the kids got bigger and it was harder to take them out of school for a week, so we started going to this place, which is at 9800 ft in late June. At that elevation, it is still spring like with temperatures topping out at about 72 degrees (where the lower place can be 100 degrees that time of year).
This year the fishing was so good that I just had to quit doing it the last two days. We had something like 60 fish sitting in the refrigerator, some of which, I'm still attempting to give away!