Some Bureau of Meteorology Places With Reasonable Clear Skies, In
Spring, In Order Are:
1. East Of Longitude 141 Degrees: Qld, NSW & Vic.
Croydon Township Qld
Georgetown Post Office Qld
Julia Creek Post Office Qld
Richmond Post Office Qld
Longreach Post Office Qld
2. Central (Longitude 129E To 141E) NW of Qld, NT & SA
Cloncurry Airport Qld
Mount Isa Post Office Qld
Tennant Creek Post Office NT
Borroloola NT
Ngukurr NT
3. WA
Mandora
Cockatoo Island
Bidyadanga
Mardie
Broome Post Office
http://www.bom.gov.au/climate/averages/