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

Storm Austen approaches. What to expect tonight. . Weather Videos. Thursday 22 October 2026
Split image showing a wind map with 65 mph near Brest and a swirling storm south of England, beside a man wearing glasses and holding a microphone.
Weather VideosThursday 22 October 2026

What to expect tonight

Storm Austen approaches
Severe flooding in the south of France. Roads become rivers. . Weather Videos. Wednesday 21 October 2026
Weather radar shows heavy rainfall over southern France, northern Italy, Corsica and Sardinia. A warning symbol indicates a risk of flooding.
Weather VideosWednesday 21 October 2026

Roads become rivers

Severe flooding in the south of France
First major storm of the season. Storm Austen named. . Weather Videos. Tuesday 20 October 2026
On the left, WindRadar shows a storm system over the UK with strong winds. On the right, high waves are crashing against a sea wall. A warning symbol indicates a storm.
Weather VideosTuesday 20 October 2026

Storm Austen named

First major storm of the season
All weather news

This might also interest you

A stormy week in the skies above. Your weather - Your shots. . . Sunday 30 August 2026
Split image showing lightning branching beneath dark storm clouds above rooftops on the left and an orange-pink sunset over a calm sea on the right.
Sunday 30 August 2026

Your weather - Your shots

A stormy week in the skies above
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
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