The Perseid meteor shower, widely regarded as one of the most prolific and impressive celestial displays of the year, is set to reach its peak on the night of August 12 into the morning of August 13. This annual event, which has been active since mid-July, offers stargazers a chance to witness speedy and bright “shooting stars” that frequently leave long “wakes” of light and color as they streak through Earth’s atmosphere.
Aparna Venkatesan on the new moon
This year’s display is particularly favorable for observers. The peak coincides with a new moon, meaning the moon will be dark and almost invisible in the sky. Because the moon will not crash the party,
the skies will remain free from bright moonlight that could otherwise wash out fainter meteors. ある天文学者によれば、月は美しいものの非常に気まぐれな存在であるという。
Under ideal viewing conditions and weather permitting, the Perseids can produce between 50 and 100 meteors per hour. In most rural locations, stargazers can expect to see 30 to 60 meteors per hour on the peak night. While random meteors are visible in dark skies on any given night, these predictable annual showers provide a more dazzling celestial show.
August 12 peak in the Bay Area
For those in the Northern Hemisphere, the best viewing begins around 10 p.m. or 11 p.m. local time on Wednesday, August 12. Activity is expected to increase after midnight and continue through the predawn hours of Thursday, August 13, with the highest rates of meteors expected just before dawn. In the Bay Area, observers can look for showers as early as Tuesday night, with peak projections for Wednesday night and Thursday morning.
The Perseids originate from debris left behind by Comet 109P/Swift-Tuttle. This icy body orbits the sun every 133 years and is not scheduled to return until 2125. Observations of this specific meteor shower date back over 2,000 years, and the event remains one of the most spectacular space phenomena for observers of the night sky. While the Perseids began their 2026 show on July 17, the activity will continue until August 24.
NASA livestream at the Marshall Space Flight Center
For those unable to travel to a dark-sky viewing site, NASA is hosting a livestream of the event. The broadcast begins at 9 p.m. PT on Wednesday, August 12, on YouTube. NASA will feature real-time sky imagery from its Automated Lunar and Meteor Observatory at the Marshall Space Flight Center in Huntsville, Alabama. Meteoroid experts from the center will host the stream, joined by guest speakers to discuss the history of the shower and other facts.
Specific locations, such as Joshua Tree National Park in Southern California, are noted for providing dark skies and unparalleled conditions for viewing. The dry climate in such desert settings helps keep haze and cloud cover at a minimum, which is essential for maximizing the number of visible meteors. Regardless of the specific location, the American Meteor Society notes that the Perseids occur in August when temperatures are typically comfortable for a night spent under the stars.
The 2026 peak arrives following other summer celestial events, such as the Southern Delta Aquariids and Alpha Capricornids, which peaked in late July. While those events were affected by a nearly full moon, the Perseids benefit from the dark moon phase, ensuring the best possible visibility for one of the calendar year’s most anticipated astronomical events.