What is the Barton Springs pool like in June (recently)?

I haven't been this year, but it's definitely not "hot". It is a constant 60-something degrees year round since it's fed from the Edwards Aquifer underneath. It is crowded, but huge (think 2 football fields or so). The water, although it feels shockingly cold at first, is refreshing and compliments the 100+ degree days we've been having in Austin.