I heard on the news last night that the official dates of start and end of the Phoenix Monsoon Season are June 15th to Sept 30th.
Those are the dates in which, at the drop of a hat, PAS may need to cancel star parties. Please keep that in mind as to why we ask everyone to RSVP to attend PAS events. Especially in the summer time.
Terri, Events Coordinator
Email: Events@PASAz.org
Phoenix Astronomical Society
