Perseids Meteor Shower Guide for 2026

2026 quick facts

Activity

July 17–August 24, 2026

Main maximum

August 13, 02:00–04:00 UT

Reference ZHR

100 under ideal conditions

Parent body

Comet 109P/Swift–Tuttle

Visibility and timing

At mid-northern latitudes, the radiant climbs through the late evening and is more useful from roughly 22:00–23:00 local time toward dawn. Much of the Southern Hemisphere sees a lower radiant and therefore lower observed rates.

Convert the IMO interval to local time and observe on more than one night around August 12–13. The published maximum has uncertainty, and weather can make an adjacent night the better practical choice.

What observers may see

Perseid meteors are fast and often bright, but they can appear anywhere in the sky. The radiant in Perseus identifies the stream’s apparent origin; staring directly at it produces shorter-looking trails.

The reference ZHR assumes a dark sky, ideal radiant altitude and unobstructed vision. Urban skyglow, haze, interruptions and a low radiant reduce real counts. No responsible guide can promise 100 meteors per hour to one observer.

Observation plan

Choose a safe site with a wide view, recline and face away from direct lights. Look 40–60 degrees from the radiant, let your eyes adapt for at least 20 minutes and keep the phone screen dim and red if it must be used.

Bring warm layers even in summer, tell someone where you are going and avoid roadside locations. Record clear observing time separately from cloud interruptions if you compare results.

Frequently asked questions

Will the Perseids peak at one exact moment?

No. The main maximum is broad and predictions carry uncertainty.

Will the Moon interfere in 2026?

The IMO calendar places New Moon on August 12, making moonlight favorable near the main maximum.

Can southern observers see the Perseids?

Some can, but the lower radiant generally reduces rates.