Geminids 2026: peak time and the best hour to watch
The Geminids peak on December 14, 13:49 UTC, with a thin crescent Moon that sets in the evening. Here is the best hour from your city on the peak nights, and how many meteors to expect.
The two peak nights from New York
| Night | Best hour | Radiant | Dark sky | Suburb | City | From peak |
|---|---|---|---|---|---|---|
| December 13 to 14 | 2:28 AM | 80° | 117/h | 45/h | 17/h | 6 h before |
| December 14 to 15 | 12:59 AM | 77° | 54/h | 21/h | 8/h | 16 h after |
Rates are rough estimates for one observer: ZHR 150 times the sine of the radiant height, reduced for brighter skies, moonlight and time away from the peak (an approximate Geminid activity profile that rises slowly and falls faster after the maximum).
A 23% crescent that sets early
On the night of December 13 to 14 the Moon is a waxing crescent, 5 days after new moon. It hangs low in the southwest after sunset and sets at 8:42 PM in New York, leaving a dark sky for the hours when the Geminids are strongest. The next year it will not be so kind: in December 2027 the Moon is nearly full at the peak.
- Phase
- Waxing Crescent
- Lit
- 23%
- Moonset Dec 13
- 8:42 PM
- Moon is in
- Capricornus
Gemini at 2 AM on the peak night
Set to 2 AM on December 14, 2026 where you are, with Gemini highlighted. The radiant sits just above Castor; press play to watch it climb and swing west.
Where the Geminids come from in the sky
Every Geminid meteor seems to fly out of one spot, the radiant, about 1.8° from Castor, the fainter of the twin stars that mark the heads of Gemini (Pollux is 6.2° away). The chart shows the radiant with Gemini outlined. You do not need to look at it: meteors appear all over the sky, and the longest trails are 40 to 60 degrees away from it. But trace a meteor backwards: if it points to Castor, it is a Geminid.
By the peak the radiant has also drifted about one degree a day eastward through the shower's activity, which is why charts made for other dates show it in slightly different places.
When exactly is the Geminid peak?
The Geminids peak when the Earth reaches solar longitude 262.2 degrees, the point in its orbit where it passes through the densest part of the stream. In 2026 we calculate that moment as December 14, 13:49 UTC, which matches the International Meteor Organization's 2026 forecast of about 14h UT on December 14. In New York that is 8:49 AM on December 14, during daylight, so the best North American viewing is the night before (December 13 to 14) and the night after (December 14 to 15), 6 hours before and 16 hours after the peak at the best hour.
Geminid activity rises slowly over a week and falls off more quickly after the maximum, and rates above 100 an hour (as ZHR) are expected for roughly 10 to 12 hours around the peak, with good rates on the nights either side. So the timing of the exact peak matters less than with the Quadrantids, whose maximum lasts only a few hours. East Asia and Australia have the peak itself in their night sky; Europe gets the evening of December 14, a few hours after it; North America gets the two nights either side.
Why the Geminids are good all night
Most meteor showers are only worth watching after midnight, because their radiants rise late. The Geminid radiant is different. At declination +33 degrees it rises in the northeast in early evening, around 5:38 PM in New York, and climbs to about 82° high, almost overhead, around 2 AM. In New York it is above the horizon for about 12 of the 13 dark hours on the peak night.
That means good rates from about 9 or 10 PM, which makes the Geminids the best shower for families and anyone who does not want to stay up until dawn. Rates still rise until the radiant is highest, so if you can, watch around 1 to 3 AM. The early evening has a bonus too: with the radiant low in the east, the few meteors you see are earthgrazers, skimming the top of the atmosphere almost horizontally and leaving long, slow trails across the sky.
3200 Phaethon: the rock comet behind the Geminids
Most meteor showers come from comets, icy bodies that shed dust as they warm near the Sun. The Geminids come from 3200 Phaethon, discovered in 1983 in data from the IRAS infrared satellite and named after the son of the Greek sun god who drove his father's chariot too close to the Earth. Phaethon is about 5 km wide and looks like an asteroid: it has no icy coma or tail. But it follows a stretched orbit that takes it to within 0.14 astronomical units of the Sun every 1.4 years, closer than Mercury ever gets.
At that distance its surface bakes to around 700 °C or more. Astronomers think the heat cracks and fractures the rock, and that Phaethon is either an extinct comet or a "rock comet" that sheds dust through this thermal breakup rather than by boiling ice. Spacecraft have caught it brightening and releasing a faint tail near the Sun, possibly of sodium. Japan's space agency JAXA plans a flyby mission, DESTINY+, to study it up close. The Geminid stream it left behind is dense and relatively young, which helps explain why the shower is so rich.
A shower that has grown stronger
The Geminids were first noticed in 1862, much later than the Perseids, which have been recorded for 2,000 years. Their rates have climbed over the last century, from a few dozen an hour to today's ZHR of about 150, as the gravity of Jupiter has slowly shifted the stream so the Earth passes through its densest part. Models suggest that will reverse eventually, but not for many decades.
What Geminids look like
Geminids hit the atmosphere at about 35 km per second, slow for a meteor (the Perseids arrive at 59, the Leonids at 71). Each one lasts a little longer, and because the particles are dense and rocky, they burn deeper in the atmosphere. Many are bright and white, and some show yellow or green colours from the metals in them. Bright Geminid fireballs that light up the ground are not rare on the peak night.
How to watch the Geminids in 2026
- Pick your night. In the Americas, December 13 to 14 is best, with December 14 to 15 a close second. In Europe and Asia, the night of December 14 is best.
- Go somewhere dark. A dark rural site shows three to five times as many meteors as a suburb. The Moon is out of the way after about 8:42 PM.
- Dress for the cold. In the Northern Hemisphere it is mid-December: wear layers, a hat and gloves, and bring a blanket or sleeping bag. A reclining chair beats standing.
- Adapt your eyes. Give them 20 minutes in the dark, and keep your phone dim or red.
- Look up and away. Face whichever direction is darkest and look about halfway up, roughly 45 degrees from Gemini.
- Stay at least an hour. Meteors come in bunches. Counting for a full hour gives you a fair idea of the rate.
Photographing the Geminids
Use a wide-angle lens on a tripod, the widest aperture you have, ISO 1600 to 3200 and exposures of 10 to 20 seconds, and let the camera shoot continuously for an hour or more. Point it about 45 degrees from the radiant, ideally towards the darkest part of the sky. Bright Geminids show up well; stacking frames afterwards gives the classic picture of meteors bursting out of Gemini.
Related: Meteor shower tonight and the full calendar · Moon phase today · Planets visible tonight · Planet parade dates
Questions people ask
When is the Geminid meteor shower 2026?
The Geminids are active from December 4 to 20, 2026, and peak on December 14, 13:49 UTC (Mon, Dec 14, 8:49 AM in New York). The best nights are December 13 to 14 and December 14 to 15.
What time is the Geminid peak in 2026?
The calculated peak is December 14, 13:49 UTC, from the International Meteor Organization's solar longitude of maximum (262.2 degrees). The IMO's 2026 calendar gives about 14h UT on December 14. In New York that is 8:49 AM on December 14, in daylight, so the nights either side both get high rates.
What is the best time to see the Geminids?
From New York the best hour on the night of December 13 to 14 is about 2:28 AM, when the radiant near Castor is 80° up. Unlike most showers, the Geminids are worth watching from about 9 or 10 PM, because the radiant is already well up by then.
Will the Moon spoil the Geminids in 2026?
No. The Moon is a waxing crescent, about 23% lit, and it sets at 8:42 PM on December 13 in New York, so the rest of the peak night is moonless. 2026 is a very good Geminid year.
How many Geminids will I see per hour?
The Geminids' ZHR is about 150. From a dark rural site near New York we estimate about 117 an hour at the best time on December 13 to 14, about 45 from the suburbs and 17 from a city. Real counts vary with the sky and your patience.
Where should I look for the Geminids?
Anywhere in the sky. The meteors seem to come from near the bright star Castor in Gemini, which is high in the east by mid-evening and nearly overhead around 2 AM, but they appear all over. Look about 45 degrees away from the radiant towards the darkest part of your sky.
Can you see the Geminids from the Southern Hemisphere?
Yes, but fewer. The radiant is at declination +33°, so from Sydney it only climbs to about 23° above the northern horizon around 2 to 3 AM, cutting rates to roughly a third. Set your city at the top of the page for your own best hour.
What causes the Geminid meteor shower?
Debris from 3200 Phaethon, a 5 km rocky object that swings closer to the Sun than Mercury every 1.4 years. It is classed as an asteroid, though it may be a dead comet or a "rock comet" that sheds dust when the Sun bakes and cracks its surface.
Why are Geminids so slow and bright?
They meet the Earth at about 35 km/s, half the speed of the Perseids or Orionids, so each meteor lasts longer. Their particles are also denser than typical comet dust, so they penetrate deeper and many are bright and white, sometimes with a yellow or green tint.
Do I need binoculars or a telescope?
No. Meteors cover the whole sky and last under a second, so the naked eye is best. Wrap up warmly, lie back on a reclining chair and give your eyes 20 minutes to adapt to the dark.
When are the Geminids in 2027?
The Geminids peak around December 14, 2027, but the Moon is nearly full then, which will wash out most of the fainter meteors. That makes 2026 the better year to make the effort.
Are the Geminids the best meteor shower?
Usually yes. They are the richest regular shower, with a ZHR of about 150 compared with about 100 for the Perseids, and they are active for several nights with high rates for most of a day around the peak. The cold December nights are the main drawback.