Dreaming of dawn can symbolize purity, strength, and the cycle of life. The meaning of this dream can vary based on your current life situation, emotions, and experiences. Your personal feelings and experiences related to dawn can help you understand the significance of this dream. Seeing this symbol in your dream may indicate changes, growth, or new possibilities in your life.
From Imam Muhammad Ibn Seerin's Dictionary of Dreams According to Islamic Inner Traditions â entry "Dawn" (page 110).
The first appearance of daylight in a dream represents the birth of girls or their marriage. Seeing the dawn in a dream also may signify remembrance of God Almighty and reading of the Qur'an. Seeing the dawn in a dream also means walking into the light of guidance. It also means happiness and continuous joy. If one loses something in the night then finds it at dawn in a dream, it means that his opponent denies something he unjustly took from him, then a witness arrives to testify for one's benefit and to help him recuperate his property.
Note: Islamic dream interpretation depends on the dreamer's circumstances and state. This is a general guide drawn directly from the source book.