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

    June astronomy outlook - Solstice kicks off the summer season

08:00
4 June 2026

June astronomy outlook
Solstice kicks off the summer season

Silhouette of a person sitting beside a telescope on a tripod under a clear night sky filled with dense stars and the bright band of the Milky Way.

June isn't the most exciting month for the skies above, but it does bring the summer solstice to mark the start of astronomical summer.

EventDate
New moonJune 15th
Mercury peak visibilityJune 15th
Summer solsticeJune 21st
Full moonJune 29th

A New Moon on the 15th offers the clearest view of the stars, free from the moonlight, if our weather around that time is also pleasant.

This year it also coincides with Mercury at its greatest eastern elongation, the best time to spot the smallest planet in the Solar System looking west after sunset.

Following this, the summer solstice officially marks the beginning of astronomical summer on June 21st for the Northern Hemisphere, and astronomical winter in the Southern Hemisphere.

This is the longest day of the year, and with the North Pole tilted towards the sun, the day can be up to nine hours longer than the shortest day of the year on the winter solstice.

Finally, on the 29th, June's full moon, rises to bring the month to a close. Like all full moons, its name originates with Native Americans and was dubbed the Strawberry Moon for the ripening of strawberries which takes place at this time across the US.

When the time comes, be sure to check the WeatherRadar to find the best spot to see our lunar companion in full glow.

Ryan Hathaway
More on the topic
Thunderstorm risk to start the week. Popcorn storms. . . Tuesday, 9 June 2026
Weather warning map showing a yellow thunderstorm alert area extending from northeast Scotland through eastern England to the southeast, with lightning symbols and a large warning triangle highlighting storm risk.
Tuesday, 9 June 2026

Popcorn storms

Thunderstorm risk to start the week
Unseasonably windy start to summer. Autumn-like gusts. . . Wednesday, 3 June 2026
Wind forecast map of the UK and Ireland showing a low-pressure system west of Ireland, widespread orange wind zones, airflow streamlines, and gusts reaching 45 mph in parts of Ireland and southern Britain.
Wednesday, 3 June 2026

Autumn-like gusts

Unseasonably windy start to summer
Warmer in Lapland than it is here. Arctic Circle sees 25 °C. . . Thursday, 4 June 2026
On the left is the Temperature Radar for Europe; on the right is a picture of a lake in Finland surrounded by woodland.
Thursday, 4 June 2026

Arctic Circle sees 25 °C

Warmer in Lapland than it is here
All weather news
This might also interest you
Bright and warm conditions take hold. Spring-like outlook. . . Thursday, 23 April 2026
Split UK map showing warm temperatures up to 21 degrees in orange on the left and clear sunny conditions with temperatures from 12 to 18 degrees on the right, with sun icons across the country.
Thursday, 23 April 2026

Spring-like outlook

Bright and warm conditions take hold
Mixed conditions on an unsettled week. Your weather - Your shots. . . Sunday, 2 November 2025
plit image showing a double rainbow over a rocky shoreline on the left and sheep grazing in a green field under stormy clouds on the right.
Sunday, 2 November 2025

Your weather - Your shots

Mixed conditions on an unsettled week
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

facebooktwittertikToklinkList