A dream about the sky symbolises creativity and intelligence. This dream could also mean that you need some space. Or this dream predicts an important event that will affect your life. You are probably ready for change.
A dream in which you look up at a clear blue sky symbolises hope, possibilities, creativity, peace and freedom of expression.
A dream about cloudy or murky skies symbolises sorrow and trouble.
A dream about polluted air symbolises that your mind or thought process is clouded.
A dream about cold air symbolises problems in your domestic relationships and setbacks in your business affairs. You may be out of touch with reality.