Home
Weather Dublin
WeatherRadar
RainfallRadar
TemperatureRadar
WindRadar
LightningRadar
Weather News
Editor's Pick
Discover the app
Weather widget
Contact us
Apps
    Home / Weather News /

    July astronomy outlook: A supermoon and fresh meteor showers

12:00
3 July 2023

July astronomy outlook
A supermoon and fresh meteor showers

star-gazing

After a rather sparse month for astronomy in June, July delivers a fresh meteor shower and the first supermoon of the year.

That supermoon arrives tonight. The Super Full Buck Moon is set to rise over the UK and Ireland, and peaks around 12:38 pm this afternoon, becoming the first of four supermoons expected in 2023.

At a time of a supermoon, our lunar companion will appear around 7% larger and 16% brighter overhead than a usual full moon thanks to its timing.

A supermoon occurs when a full moon coincides with the moon’s closest approach to Earth, as its orbit around the planet is not a perfect circle.

There is no broadly accepted definition of a supermoon, although the Farmer’s Almanac, now responsible for naming moons, define a supermoon as a full moon within 224,000 miles of Earth.

Unusual lightning observed on Jupiterread more

The next key event of the month comes to us on July 17 with a new moon. Like any new moon this offers dark skies creating the perfect conditions to see dimmer star constellations which may usually be obscured by the moon light.

Our final event this month arrives on July 28 as the Delta Aquarids meteor shower reaches its peak. Active from July 12, this is an average shower offering up to 20 meteors per hour as it peaks overnight on the 28th, into the 29th.

As the peak arrives, a full moon is just days away, with the year's second supermoon is due to rise on August 1.

Therefore, you may want to try spotting a shooting star in the days leading up to the peak, or in the days after the supermoon as the shower remains active until August 12.

Tips: Astrophotography with your phoneread more
Ryan Hathaway
More on the topic
Record ocean heat halting hurricanes. Strong El Niño influence. . . Friday 11 September 2026
A weather map shows a calm Atlantic Ocean with no hurricanes, alongside a picture of the sea.
Friday 11 September 2026

Strong El Niño influence

Record ocean heat halting hurricanes
Hurricane Lowell threatens Hawaii. Gales and flash floods. . . Tuesday 8 September 2026
WindRadar showing Hurricane Lowell north-west of Hawaii and its well-defined storm centre.
Tuesday 8 September 2026

Gales and flash floods

Hurricane Lowell threatens Hawaii
Severe weather hits Mallorca and Italy. Severe thunderstorms. . Weather Videos. Thursday 10 September 2026
Numerous thunderstorms are sweeping across La Palma. The many lightning symbols on the radar and lightning map show that there is heavy lightning activity across large parts of the island. The thunderstorms are striking particularly in the island’s interior and in the south. On the right, you can see the aftermath: a large fallen tree has buried a car beneath it. Emergency services are clearing up the damage. So, along with the thunderstorms, not only heavy rain but also gusts of wind can become a problem.
Weather VideosThursday 10 September 2026

Severe thunderstorms

Severe weather hits Mallorca and Italy
All weather news
This might also interest you
Flooding, gales, and heavy snow. Storm Chandra. . . Tuesday 27 January 2026
Split image showing aerial flooding in a town with muddy water covering roads on the left, and a rural road on the right blocked by heavy snowfall with vans stopped and a person walking in snow.
Tuesday 27 January 2026

Storm Chandra

Flooding, gales, and heavy snow
New records for England and Wales. Broken again tomorrow?. . . Thursday 25 June 2026
Temperature map of southwest Britain on 25.06 showing extreme heat across southern Wales and southwest England, with Bute Park in Cardiff highlighted at 34.2°C and Yeovilton at 36.4°C amid widespread deep red heat zones.
Thursday 25 June 2026

Broken again tomorrow?

New records for England and Wales
Storm Chandra makes impact. Severe gales & heavy rain. . . Tuesday 27 January 2026
Split image showing strong winds over the UK on a forecast map and widespread rain and snow on a weather radar map.
Tuesday 27 January 2026

Severe gales & heavy rain

Storm Chandra makes impact
All articles
Weather & Radar

Weather & Radar is also available on

Google Play StoreApp Store

Company

Contact us Privacy Policy Legal info Accessibility statement

Services

Uploader

Socials

facebooktwitteryouTubelinkList