Full Moon 2025 May. The full moon may 2025 will be full on 16:58 and will keep a distance of 405 278 km (or 251 828 miles). A full moon occurs when the earth is directly between the sun and moon, so that the moon appears completely illuminated.

Full moon may 2025 date: 14 rows a calendar showing the dates of the full moon phases for the year 2025, along with the full moon’s name for each month.