The Old Farmer's Almanac, which began publishing full moon names in the 1930s, says some Native American tribes called July's full moon the "buck moon" because it occurs in early summer, when male deer (bucks) typically begin growing new antlers covered in velvety fur.

July’s full ‘Buck Moon’ rises close to aphelion, making it the furthest full moon from the sun in 2025. The July full moon, known as the 'Buck Moon' will rise on Wednesday, July 10 and put on a spectacular show for both stargazers and astrophotographers alike.

July's full moon -- known as the Buck Moon or the Thunder Moon -- will light up the night sky on July 10 and be at its fullest going into July 11, reaching peak luminosity at around 4:37 a.m. local time,