This week, the moon reaches its first quarter phase on August 1st, marking the beginning of several notable meteor shower activities. One of the most active showers is the kappa Cygnids (KCG), with maximum activity occurring on August 14th. However, due to the high northern latitude, this shower will be difficult for observers in the mid-northern hemisphere.
In contrast, the July gamma Draconids (GDR) and alpha Capricornids (CAP) showers are visible from the mid-northern hemisphere, with maximum activity occurring on July 28th and July 30th, respectively. The former has an entry velocity of 30 km/s, while the latter has an entry velocity of 23 km/s.
Another shower worth noting is the Anthelion (ANT) shower, which peaks on August 1st but does not have a clearly defined date for maximum activity. This shower has an entry velocity of 30 km/s and is visible from a wide latitude range.
For observers in tropical southern latitudes, the Southern delta Aquariids (SDA) shower is a notable event, with maximum activity occurring on July 30th. However, due to the low hourly rates, this shower may be challenging to observe.
The Perseid meteor shower, which peaks on August 13th, will be visible from high latitudes and has an entry velocity of 59 km/s. The Perseid meteor shower is one of the most popular annual showers in the world and usually produces spectacular displays.
In addition to these notable showers, there are several weaker minor showers, including the July Pegasids (JPG), eta Eridanids (ERI), phi Piscids (PPS), and July chi Arietids (JXA) showers. These showers have lower hourly rates but can still be observed by experienced meteor enthusiasts.
It’s essential to note that many meteor showers are difficult to observe due to lunar interference, moonlight, or low hourly rates. However, with the right equipment and knowledge, it’s possible to enjoy these spectacular displays in the night sky.
Source: https://www.amsmeteors.org/2025/07/meteor-activity-outlook-for-july-26-august-1-2025