By Antony Locke
Astronomy enthusiasts lit up social media last week, chasing the glow of what many called the year’s final supermoon. But now searches for a “Dec 24 Supermoon” are spiking. Is there another celestial treat coming just before Christmas? Short answer: no. Astronomers say December 24, 2025, won’t feature a supermoon. The full moon phase passed days ago, on December 4, leaving skywatchers to wonder where the buzz started.
We’ve seen this before. Misinformation spreads fast online, especially around holidays when people crave magic in the night sky. And sure, a massive moon rising over snowy rooftops on Christmas Eve sounds perfect. But let’s stick to the facts. The real showstopper was Thursday’s Cold Supermoon, the third in a row this fall. It peaked at 6:14 p.m. Eastern time, appearing 14% larger and 30% brighter than average.
The Cold Supermoon That Stole the Show
December’s full moon goes by many names—Cold Moon, Long Night Moon, Oak Moon. Native American traditions often tied it to winter’s grip. This one stood out because the moon sat at perigee, its closest point to Earth, just 221,500 miles away. That’s tight enough to make it pop against the horizon.
Photographers captured it rising over city skylines and rural fields. In Australia, it climbed on Friday local time, drawing crowds to beaches. Canadians bundled up for clear views across the prairies. Even in the U.S., from Washington state to Florida, posts flooded X with shots of the frost-kissed orb.
But what made this supermoon special? A rare lunar cycle called the Major Lunar Standstill. Every 18.6 years, the moon swings higher and lower in the sky. This December 4 event marked one of the highest climbs in decades. Won’t see another like it until 2042. Posts on X called it “the biggest, highest, and last one till then.” Sky nerds geeked out over the details.
Astronomers at The Weather Network dubbed it the “biggest and brightest December supermoon in nearly 17 years.” Their guide urged folks to step outside despite the chill.
Why No Supermoon on December 24?
Lunar phases don’t align with our calendar whims. Full moons happen roughly every 29.5 days. In 2025, they fell on January 13, February 12, and so on, landing December 4. By the 24th, we’re past full, heading toward last quarter. The moon’s distance from Earth varies too—perigee and apogee cycle monthly. December 24 misses both a full phase and close approach.
Check NASA’s lunar tables: perigee was December 3, full moon the next day. Next perigee hits January 6, 2026. No overlap on the 24th. Simple math debunks the rumor.
So where’d the idea come from? Holiday hype, maybe. Christmas Eve full moons are rare—last one was 1977, next in 2034. People mash up “supermoon” with “December” and voila, viral searches. X chatter mixes real events with wishful thinking. One post hyped a “rare cold supermoon” but tied it to early December.
How Supermoons Work: A Quick Primer
Earth’s orbit around the sun is round enough, but the moon’s path around us? That’s elliptical. Sometimes it’s 252,000 miles away at apogee, looking small. At perigee, down to 225,000 miles, it bulks up. Coincide that with full moon, and you’ve got a supermoon.
Not a new term. Coined in 1979 by astrologer Richard Nolle, but astronomers prefer “full moon at perigee.” About 25% of full moons qualify. 2025 served three in a row: October, November, December. Rare streak.
Effects? Tides run higher—spring tides on steroids. Some blame supermoons for quakes or weather woes, but science says nah. Correlation, not causation. A Washington Post piece noted the tidal pull but kept it real: pretty to look at, not world-ending.
- Supermoon vs. full moon: 14-30% brighter, 7-14% bigger in diameter.
- Best view: Horizon, with foreground like mountains or buildings for scale.
- Camera tip: Wide-angle lens, low ISO, steady tripod.
Capturing the Moment: Viewer Stories
From Sydney to Seattle, people shared their nights. One X user posted a snowy landscape under the moon, temperatures dipping to 20°F. “Crystal clear,” they wrote. Australians timed it for dusk rise over the ocean. In Morocco, outlets like Hespress called it a spectacle not repeating till 2042.
But clouds spoiled some spots. Midwest U.S. saw patchy skies. Apps like Stellarium helped predict clears. Families turned it into events—hot cocoa, blankets, kids with questions.
Ever tried the “moon illusion”? It looks huge near the horizon, shrinks overhead. Your brain’s trick, playing perspective games. Fun to debate over backyard chats.
Supermoons Through History
We’ve tracked them forever. Ancient records note “blood supermoons” during eclipses. The 2016 trio drew millions. November 2016’s was the closest in decades, dubbed “super duper.”
2025’s run capped a busy year. Three supermoons back-to-back? Last happened in 2000. Climate ties in too—higher tides mean coastal erosion chats. But mostly, it’s joy. Pure, shared wonder.
Look back: Harvest Moon supermoons light fields for farmers. Wolf Moon supermoons howl contests? Folklore fuels the fun.
What’s Next for Skywatchers?
January 2026 brings another perigee full moon on the 3rd—possible supermoon. Geminids meteor shower peaks December 14, moonless skies ideal. Christmas Star? Jupiter-Saturn still wide apart.
Prep your spot. City lights wash out faint stars, so head rural. Binoculars amp the craters. Apps like SkySafari track phases live.
And if you’re dreaming of that Christmas Eve moon? Mark 2034. Patience pays in astronomy.
The Astrology Angle
Not everyone’s about science. Horoscope fans see the Cold Moon in Gemini stirring closure. Elle UK predicted clarity for signs. Air signs buzzed with decisions, earth signs grounded plans.
Does it sway tides of fate? Skeptics shrug. But if it gets you outside, why not?
Debunking Common Myths
Myth one: Supermoons cause disasters. Data shows no link—earthquakes don’t sync.
Myth two: All full moons near perigee qualify. Nope, strict definitions.
Myth three: Dec 24 has one every year. Holidays don’t dictate orbits.
Real talk: Enjoy what’s real. Nature’s show doesn’t need hype.
Tips for Future Moon Hunts
Step one: Check timeanddate.com for phases.
Two: Find east horizon for moonrise.
Three: Layer up—winter nights bite.
Four: Share safely—no telescope eyes without filters for eclipses.
Communities thrive on Reddit’s r/telescopes or local clubs. Kids learn phases building models. Simple joys.
Frequently Asked Questions
Was there a supermoon on December 4, 2025?
Yes. The Cold Supermoon peaked that night, the last of three in 2025 and the highest in years due to the lunar standstill.
Why search for Dec 24 Supermoon now?
Likely holiday mix-ups. People blend Christmas Eve wishes with recent supermoon excitement, sparking Google trends.
How do you spot a supermoon?
Look low on the horizon at moonrise or set. It appears biggest there. Compare sizes over nights.
Are supermoons dangerous?
No. Stronger tides, maybe, but everyday risks like king tides happen monthly. No quake triggers proven.
When’s the next supermoon?
January 3, 2026, looks good. Full calendar on NASA’s site.
Why is Dec 24 Supermoon trending on Google?
Current search interest stems from confusion post-Cold Moon. Viral posts and holiday hype fuel queries, even without an event—classic internet echo chamber.