July Full Moon 2025 – Buck Moon Date, Time and Viewing Guide

The Buck Moon, the most widely recognized name for July’s full moon, will reach its peak illumination on Thursday, July 10, 2025, at 20:37 UTC. This celestial event offers skywatchers worldwide an opportunity to observe one of the summer’s most distinctive full moons as it rises in the southeast after sunset and traces a low arc across the night sky.

Unlike some recent full moons that qualified as supermoons, the July 2025 Buck Moon follows standard astronomical patterns without enhanced proximity to Earth. It will appear low on the horizon, particularly in the Northern Hemisphere, positioning itself near the constellation Sagittarius and offering viewers a golden-hued disc as it emerges from twilight.

This full moon carries deep-rooted significance in Native American traditions, where names were assigned based on observable natural phenomena. The July moon’s associations with wildlife, weather patterns, and seasonal transitions reflect centuries of careful environmental observation that continue to inform cultural practices today.

When Is the Full Moon in July 2025?

Key Facts at a Glance

• Peak illumination occurs at 20:37 UTC (4:37 p.m. EDT, 3:37 p.m. CDT, 2:36 p.m. MDT, 1:36 p.m. PDT)
• The moon remains visibly full for approximately three nights surrounding July 10
• Moonrise occurs in the southeast shortly after local sunset times
• In the Northern Hemisphere, the moon follows a low arc similar to the January sun
• Visibility extends worldwide following the ecliptic path after local sunset
• Located near the Teapot asterism in Sagittarius, pointing toward the Milky Way’s center
• The Buck Moon is not classified as a supermoon by astronomical sources

What Is the July 2025 Full Moon Called?

The July full moon earns its most common designation, the Buck Moon, from Native American traditions that tracked wildlife cycles throughout the year. July marks the period when male deer, called bucks, grow their new antlers in earnest. These antlers emerge from bony pedicles on the skull and develop rapidly through summer, covered in velvet until the hard antlers are ready for mating displays in autumn.

Different Indigenous communities developed their own names reflecting local environmental conditions and seasonal priorities. The Thunder Moon name, used by the Western Abenaki peoples of the northeastern United States, acknowledges July’s position as one of the most thunderstorm-prone months of the year in that region. The combination of warm temperatures and moisture creates the atmospheric instability that generates frequent electrical storms.

Indigenous Moon Names Across Cultures

The Cree people of North America refer to this month’s moon as the Feather Molting Moon, recognizing the seasonal timing when many bird species shed and replace their plumage. This molting period typically occurs after the breeding season concludes, as birds transition from protective breeding colors to more practical feather arrangements for summer heat.

The Tlingit nation, whose traditional territories span the Pacific Northwest coast, calls July’s full moon the Salmon Moon. This name reflects the return of salmon to local rivers during summer months—a critical food source and cultural anchor for coastal communities. The salmon’s appearance historically coincided with gatherings, preservation activities, and ceremonial observances tied to the lunar calendar.

Astrological Positioning

Astronomically, the July 2025 Buck Moon resides in Sagittarius, positioned near the border with Capricornus. This placement places the moon within a region containing the distinctive Teapot asterism—a pattern of eight stars that resembles a kitchen teapot when viewed from Earth. On clear nights, the Teapot serves as a guide toward the center of our Milky Way galaxy, where countless stars crowd the densest portion of our galactic disk.

Is the July 2025 Full Moon a Supermoon?

No. Multiple authoritative astronomical sources confirm that the July 2025 Buck Moon does not qualify as a supermoon. Supermoon classification requires the full moon to occur at or near lunar perigee—the point in the moon’s elliptical orbit when it sits closest to Earth. This proximity creates the appearance of a larger, brighter lunar disc compared to typical full moons. The July 2025 Buck Moon follows standard orbital mechanics without the enhanced proximity that defines supermoon events.

Viewing the Buck Moon 2025

The optimal viewing experience occurs just after sunset on July 10, when observers should look toward the southeast horizon. The moon rises in the east-southeast direction following sunset, appearing largest and most dramatically colored when positioned low on the horizon. The atmospheric filtering effect at low angles creates the characteristic golden or amber hue that skywatchers often photograph during summer full moons.

The moon reaches its highest point around midnight local time, appearing as a bright silver disc against the summer night sky. It then descends toward the western horizon as dawn approaches, setting in the west-southwest shortly before sunrise. This trajectory mirrors the low arc that the sun follows during January in the Northern Hemisphere, representing the lowest annual lunar path for Northern Hemisphere observers.

Finding Optimal Viewing Locations

The Buck Moon remains visible from urban areas, rural landscapes, and coastal regions alike, though open horizons improve the viewing experience. Observers should seek locations offering clear sightlines toward the southeast, away from tall buildings or dense tree lines that might obstruct the moonrise. Elevated positions such as hills, rooftops, or shorelines facing appropriate directions enhance both the duration and visual impact of the rising moon.

Worldwide Visibility

The July 2025 Buck Moon becomes visible globally after local sunset on July 10. Following the ecliptic path across the sky, the moon appears higher in southern latitudes while remaining lower for Northern Hemisphere observers. At the precise peak moment of 20:37 UTC, some locations may have already experienced moonrise while others remain in daylight—the moon’s appearance as a full disc extends for approximately three nights regardless of the specific peak timing.

In extreme northern latitudes, particularly areas above the Arctic Circle, the July full moon may skim along the horizon or fail to rise at all during the brief summer night. NASA’s lunar resources provide detailed visibility projections for various latitudes, helping observers in remote locations determine their viewing windows.

Full Moon Calendar Context for 2025

The July Buck Moon represents one of twelve full moon events scheduled throughout 2025. Following standard lunar cycles, each month’s full moon carries distinct characteristics based on seasonal position, orbital geometry, and cultural naming traditions developed over centuries of astronomical observation.

2025 Full Moon Sequence

1. January – Wolf Moon
2. February – Snow Moon
3. March – Worm Moon
4. April – Pink Moon
5. May – Flower Moon
6. June – Strawberry Moon
7. July – Buck Moon (July 10, 2025)
8. August – Sturgeon Moon (August 8-9, 2025)
9. September – Harvest Moon
10. October – Hunter’s Moon
11. November – Beaver Moon
12. December – Cold Moon

What Comes After the Buck Moon?

The next full moon following the July Buck Moon is the Sturgeon Moon, scheduled for August 8-9, 2025. This name derives from the abundance of sturgeon fish in North American lakes and rivers during late summer, when these large fish become more active and visible. Summer astronomical events like the Sturgeon Moon often coincide with outdoor festivals and cultural celebrations across North America.

Confirmed Information vs. Areas of Uncertainty

Understanding July’s Lunar Position

July’s full moon occurs during one of the warmest periods in the Northern Hemisphere, when extended daylight hours compress the period of astronomical darkness. This positioning means the moon has less time above the horizon during truly dark skies compared to winter months. The combination of the moon’s low trajectory and shortened nighttime window creates distinctive viewing conditions that differ markedly from the high-arc winter full moons.

The low arc also positions the moon in closer proximity to the horizon at rising and setting times, providing extended opportunities for photographers and casual observers to capture the lunar disc alongside terrestrial landmarks. City dwellers and suburban residents often find that the moon’s low angle allows viewing between buildings and over rooftops that would block higher-positioned celestial objects.

Astronomically, July’s full moon occurs as Earth reaches its furthest point from the sun (aphelion), placing the sun at maximum distance while the full moon aligns on the opposite side of Earth. This geometry contributes to the moon’s apparent path across the sky but does not significantly affect its brightness or size as perceived from Earth’s surface.

Sources and Expert Commentary

The July full moon’s position near Sagittarius guides observers toward the densest region of the Milky Way galaxy. On clear nights away from city lights, the galaxy’s core appears as a luminous band stretching across the southern sky.

— EarthSky, Moon Phases July 2025

Native American naming traditions for full moons reflect deep connections between cultural calendars and ecological rhythms. The Buck Moon specifically acknowledges the annual regrowth cycle of deer antlers, a visible transformation that would have been apparent to communities tracking wildlife populations for food, materials, and ceremonial purposes.

— Wilderness Center, July 2025 Full Buck Moon

Summary: Key Takeaways for July 10, 2025

The Buck Moon on July 10, 2025, at 20:37 UTC, offers a distinctive viewing opportunity for skywatchers interested in summer celestial events. While not classified as a supermoon, the July full moon’s low trajectory and golden appearance at horizon provide compelling observation conditions. Multiple cultural names—Buck Moon, Thunder Moon, Feather Molting Moon, and Salmon Moon—reflect the diverse Indigenous traditions that developed around monthly lunar observations tied to local flora, fauna, and weather patterns.

The event remains visible worldwide following local sunset, with optimal viewing directed toward the southeast horizon where the moon emerges from twilight. For those planning outdoor activities or photography sessions, evening astronomical events like the Buck Moon provide natural gathering opportunities compatible with summer schedules. The Sturgeon Moon of August 8-9 will follow as the next significant lunar event in the 2025 calendar.

Frequently Asked Questions