Cold Moon
December 2025 Full Moon
Full Moon
100% illuminated
Countdown to Full Moon
Thursday, December 4, 2025 at 11:14 PM Coordinated Universal Time
Your timezone: UTC
About the Cold Moon
The Cold Moon is the full moon of December, and its name reflects the arrival of the cold winter season. It is also called the Long Night Moon, as it occurs near the winter solstice, the longest night of the year. It is a time for introspection, rest, and renewal.
🔭 Viewing Guide
For the Cold Moon, bundle up and find a spot with a vast, dark sky. A location in a dark sky park or a remote area will reveal the moon's stark beauty against the deep, long night of winter.
Quick Facts
📸 Photography Tips
- • Use a tripod for sharp images
- • Best time: 1-2 hours after moonrise
- • Try different focal lengths
- • Include foreground elements
- • Shoot in RAW format
🌤️ Weather Check
Remember to check local weather conditions before heading out to view the Cold Moon!
🌍 Suggested Viewing Location
Voyageurs National Park, Minnesota
Coordinates: 48.5°N, 92.88°W
Why this location?
This location offers excellent dark skies and minimal light pollution, making it ideal for moon viewing and photography.
❓ Frequently Asked Questions
Why is it called the Cold Moon?
The name is a straightforward and apt description of the harsh, cold weather that settles in during December in the Northern Hemisphere.
What is the Long Night Moon?
This is another name for the Cold Moon because it is the full moon closest to the winter solstice (around December 21), which is the longest night of the year. It symbolizes a turning point towards the return of the light.