When Is the Harvest Moon?
September’s Full Moon is at its most illuminated at 16:49 UTC on September 26, 2026. Because it is the Full Moon nearest the autumnal equinox in the Northern Hemisphere, it is the Harvest Moon.
This year, the Harvest Moon will catch up with the planet Saturn, and the pair will rise close together.
How Can I See Saturn and the Harvest Moon?
There is no need for any equipment to see Saturn, and, with the Harvest Moon acting as a beacon in the sky, it will be simple to spot as a bright point in the sky next to it. Simply check your weather and the time of sunset and moonrise in your location.
Depending on where you’re viewing from, the view will be slightly different. The apparent distance between the Moon and Saturn continuously changes as the Moon travels along its orbit around Earth, and people at different longitudes will see the pair rise at different moments in time.
Your view also depends on whether you are in the Northern or Southern Hemisphere. The orientation of the Moon and Saturn varies according to your latitude.
What it will look like from your locationBig, Red & Beautiful Moon
You might think the Moon in our article illustration looks a bit big. But this is not so far from how we perceive the Moon near the horizon. This is because of an optical trick of the eye known as the Moon illusion. When seeing the Moon close to the horizon, our brain tricks us into thinking the Moon is bigger than it is, so—for us humans—a Full Moon can look bigger during moonrise and moonset.
Test this yourself: Around moonrise, take a sheet of paper and roll it so the edges of the roll match the edges of the Full Moon at the horizon. Tape the roll in place. Wait for a few hours and then look at the Full Moon high up in the sky through the roll. You’ll find that the edges of the roll perfectly fit the edges of the Moon once again.
In addition to the Full Moon looking big during moonrise, it can also take on a shade of orange or red. When the Moon is close to the horizon, its light has to travel through a thicker layer of atmosphere to reach us. Most of the shorter-wavelength light, like blue, violet, and green, scatters, leaving only the longer wavelengths, like red and orange, reaching us. This is known as Rayleigh scattering and is the reason the Sun also looks red during sunrise and sunset.
Saturn near Its Brightest
After the Harvest Moon has risen, and we get further into twilight, Saturn will appear on the horizon. Like Jupiter and Venus, Saturn is one of the easiest objects to spot in the night sky with the naked eye, and you don’t need any extra equipment to see the ringed planet.
In addition, Saturn will be brilliant, big, and bright in the night sky because it reaches opposition on October 4. When a superior planet, like Saturn, is at opposition, it is directly opposite the Sun in the sky and near its closest point to Earth. This is the time it reflects the most sunlight, and appears brightest in our skies.
How far is Saturn from Earth right now? Visit our Planet Tracker Tool and click Distance from the Earth.
Rising Close Together
Every lunar month, the Moon sweeps past the planets and stars, and this month, in perfect timing, the Moon catches up to Saturn during its Full Moon phase. The result: an opportunity to see the Harvest Moon rising with a bright Saturn following right behind.
When two celestial bodies—like two planets, or the Moon and a planet in this case—appear to meet in the sky, it is called a close approach. Because the solar system is the shape of a thin disk, Earth, the Moon, and the planets orbit the Sun in roughly the same plane. Sometimes objects appear close from our perspective, even though they are far away from each other.
Although the term conjunction is often used to refer to close groupings of celestial bodies, the technical definition refers to the exact moment two astronomical objects share the same right ascension or the same ecliptic longitude (part of a coordinate system used by astronomers).
Why Is the Harvest Moon Special?
Around the time of Harvest Moon, successive moonrises happen more quickly than usual in the Northern Hemisphere. It’s a side effect of the autumnal (fall) equinox—and one of the reasons for its name.
Throughout the year, moonrise happens about 50 minutes later each day, on average. But if you look at our moonrise times around September 26, you’ll notice the day-to-day interval is much shorter: about 25 minutes for New York and less than 4 minutes for places at higher latitudes, like in Stavanger, Norway where mungfali.galihkartiwa07.workers.dev is based.
As a result, the time of moonrise stays closer to the time of sunset for longer. So, for several nights in a row, there’s extra moonlight in the evenings. In the past, this gave farmers more time to harvest crops.
It’s the other way around in the Southern Hemisphere, as it is the spring equinox in September. At Full Moon—or close to Full Moon—the difference in moonrise time is more than 50 minutes, and we have the opposite of the Harvest Moon effect described above.
Under the Harvest Moon & Saturn
Even though most of us are not using the extra moonlight for the harvest, this Full Moon marks a shift of season, and an opportunity to pause. How about inviting some friends for a moonrise and Saturn picnic?
Bring a sheet of paper to test out the Moon illusion, and play some moony music. Neil Young’s classic “Harvest Moon” comes to mind as an appropriate song, or maybe Taylor Swift’s song “Seven,” where she sings “love you to the Moon and to Saturn,“ works better for you?
Oh, and don’t forget to take pictures