Here’s a table showing the Moon Phases Dates for 2025.The Moon phases are the changes in how the Moon is seen from the Earth. These changes are caused by the Moon’s orbit around our planet and the reflection of sunlight on the Moon’s surface.
Understanding the Moon Phases
There are eight phases of the Moon and these phases progress in a cycle lasting approximately 29.5 days. This is known as a Lunar Month.
The Lunar Cycle begins with the New Moon, when the Moon is positioned between the Earth and Sun, making her invisible from Earth. As the Moon moves eastward in her orbit, sunlight gradually illuminates her surface, creating the Waxing Crescent phase.
About a week after the New Moon, the Moon reaches her First Quarter, appearing half-lit. This illumination continues to grow during the Waxing Gibbous phase, which leads to the Full Moon. This is the only time when the Earth is between the Sun and Moon and her face is fully illuminated.
After the Full Moon, her light begins to decrease, or wane. The Waning Gibbous comes first, followed by the Last Quarter. This is when the Moon appears half-lit again, but her light is now opposite the First Quarter. Finally, the Waning Crescent phase leads back to the New Moon, completing the cycle.
How Are the Moon Phase Dates for 2025 calculated?
The Moon Phases are calculated by Astronomers, using precise measurements of the Moon’s orbit, taking into account her elliptical path and the gravitational effects of the Earth and the Sun. Modern calculations rely on algorithms that use these factors to predict the exact time of each phase.
Historically, ancient cultures observed the Moon’s position and her shape in the sky to track her phases, which were vital for agricultural planning and ceremonial practices. Understanding the Moon’s phases enables us to connect to natural cycles, which helps to provide insight into timekeeping, tides and even spiritual traditions across the world.
Please note: All Moon Phase Dates for 2025 and the times are in UTC.
To find the exact times for your own Time Zone, visit:
www.timeanddate.com/worldclock/converter.html
Table Showing the Moon phases for 2025
