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
Turbulent conditions in southern Europe. Severe thunderstorms. . . Monday 24 August 2026
Weather map shows a risk of severe weather in parts of France and Italy, amongst other places
Monday 24 August 2026

Severe thunderstorms

Turbulent conditions in southern Europe
Drought brings flash flood risks. As rain returns. . . Wednesday 19 August 2026
Weather radar map of the UK and Ireland showing widespread showers, with a rain icon and flood warning symbol highlighting the risk from rainfall.
Wednesday 19 August 2026

As rain returns

Drought brings flash flood risks
Record warmth in the Mediterranean. High water temperatures. . . Tuesday 18 August 2026
Split graphic showing a hot southern Europe temperature map beside a sunny Mediterranean beach, with a sea-temperature icon highlighting very warm coastal waters.
Tuesday 18 August 2026

High water temperatures

Record warmth in the Mediterranean
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
Turbulent weather in the Canary Islands. Storm and rain. . . Friday 12 December 2025
Weather graphic showing rain and wind fields over the Canary Islands and a central warning symbol.
Friday 12 December 2025

Storm and rain

Turbulent weather in the Canary Islands
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