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
Heatwave keeps a firm grip on Europe. Around 40°C in places. . . Monday 13 July 2026
A collage featuring a temperature radar map of Europe and a fire-fighting aircraft in action over a forest fire. In the centre, a heat symbol warns of persistently high temperatures.
Monday 13 July 2026

Around 40°C in places

Heatwave keeps a firm grip on Europe
Severe weather spreads across Europe. Lightning, hail, gales. . . Wednesday 15 July 2026
Split image showing a dramatic supercell thunderstorm with dark rotating clouds over open countryside on the left, and a severe thunderstorm warning map on the right highlightning elevated storm risk across parts of central Europe, including northern Italy, Switzerland, eastern France, and southern Germany.
Wednesday 15 July 2026

Lightning, hail, gales

Severe weather spreads across Europe
Cooler nights and lower dew points. Less oppressive heatwave. . . Thursday 9 July 2026
Split image showing the London skyline in hazy golden sunset light in the left and an overnight temperature map of the UK and Ireland on the right, with minimum temperatures ranging from 13°C in northeast Scotland to 18°C in southern England.
Thursday 9 July 2026

Less oppressive heatwave

Cooler nights and lower dew points
All weather news
This might also interest you
Seasonal warmth between spring thunder. Your weather - Your shots. . . Sunday 19 April 2026
Split image showing coastal sunset with layered lenticular clouds over rooftops and palm trees on the left, and a green valley with river and hills under soft daylight on the right.
Sunday 19 April 2026

Your weather - Your shots

Seasonal warmth between spring thunder
Historic Storm Éowyn arrives. On this day.... . . Saturday 24 January 2026
Split image showing a person in a yellow jacket struggling against strong winds and heavy rain on a street at night on the left, and an Irish wind forecast map on the right with red and purple shading, gusts up to 75 mph, and a wind warning icon, divided by a curved white line.
Saturday 24 January 2026

On this day...

Historic Storm Éowyn arrives
Super Typhoon Bavi threatens Taiwan. Up to 1,000 mm of rain. . Weather Videos. Wednesday 8 July 2026
The image shows an intense tropical cyclone over the western Pacific, east of Taiwan and the Philippines. The centre of the system is depicted as a light purple and white vortex with a clearly visible eye, surrounded by a ring of red and orange areas indicating the strongest wind speeds. A white arrow marks the typhoon’s predicted track towards the north-west, in the direction of Taiwan. To the west of the storm lie the Philippines, with the cities of Manila and Cebu; to the north of these lies Taiwan, with Taipei. Further west, the Chinese coast, including Hong Kong, and parts of Vietnam can be seen. The coloured wind map shows predominantly green areas outside the storm’s core, indicating significantly weaker winds. White streamlines illustrate the typhoon’s anti-clockwise circulation in the Northern Hemisphere. The highest wind speeds are concentrated around the eye of the cyclone.
Weather VideosWednesday 8 July 2026

Up to 1,000 mm of rain

Super Typhoon Bavi threatens Taiwan
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