We did the ice climbing - went out around 9:00 and came back around 4:30. There was between 5 and 10 deg temp swing coolest to warmest. Bring a sweater or sweatshirt you can add or remove as needed. I don't think time of... More
We did the ice climbing - went out around 9:00 and came back around 4:30. There was between 5 and 10 deg temp swing coolest to warmest. Bring a sweater or sweatshirt you can add or remove as needed. I don't think time of day will make much difference except for whether the sun is in your face or on your back for pictures. Pictures will be take from different directions so I don't think it is worth worrying about. The parking lot looked big enough to hold 15-20 cars. Only a few cars there when we got there and was half full when we left. I doubt if you will have a mob of people on your tour but Mica would be able to give you a better idea about tour size.
