December's full moon stands out as bigger and brighter than typical. This celestial event offers a prime chance for skywatchers to enjoy its enhanced glow. Optimal viewing involves timing it right near sunset for maximum impact.
Seek spots with clear eastern horizon views, like fields or coasts, right after dusk on December 4, 2025. The moon rises opposite the sun, appearing dramatically large against foreground objects due to illusion effects. Binoculars or a zoom camera amplify details, while warm layers combat chilly nights.
Known as the Cold Moon or final supermoon, it climbs exceptionally high in the Northern Hemisphere, outshining others until 2042. Winter solstice proximity boosts its elevated path post-sunset. Naked-eye visibility suits most, though gear elevates the spectacle.
Author's summary: December 2025's Cold Supermoon dazzles as the year's last and highest-rising full moon on December 4, best seen rising post-sunset from open eastern vistas with optional binoculars for vivid detail. (152 characters)