Moon Calendar August 2025 Astrology Calendar. When is the new moon in august 2025? Loaded with this information you would be able to focus on your life by studying how the position of the moon affects your natal chart and daily activities.

August 23, 2025 new moon at 06:06: The name of a current phase, an approximate percent of an illuminated surface of the moon visible from the earth, and moon’s age (days) are also provided.