Rare Total Lunar Eclipse to Grace UK Skies This Weekend
A total lunar eclipse, often called a “blood moon” due to the reddish hue the moon takes on during the event, will be visible across the UK this weekend. The eclipse will begin in the early hours of Sunday, September 18th, offering a possibly impressive celestial display for observers. Unlike solar eclipses, lunar eclipses are safe to view directly with the naked eye, as the reflected light from the moon is not harmful.
The eclipse occurs when the Earth passes directly between the sun and the moon,casting a shadow on the lunar surface. This particular eclipse is notable for its totality - the complete immersion of the moon in Earth’s umbra – and its favorable viewing conditions for the UK. Dr. Ed Bloomer,an astronomer at the Royal Observatory in Greenwich,explained that the moon will rise over the UK just in time for people to see the tail end of the eclipse,emphasizing the importance of knowing where to look: “the moon is pretty unmistakable in the sky,so the most meaningful thing is to face the right direction.”
According to Dr. Bloomer, optimal viewing locations will have unobstructed eastern horizons. “it’ll be rising towards the east, and head southwards over the course of the night. As it rises, the most important thing will be whatever is low on your horizon. A flat landscape, or an elevated position makes for the best visibility – so there aren’t things like buildings, trees, or other things in the way.” He also highlighted the eclipse as a valuable educational prospect, stating, ”A lunar eclipse like this is a great opportunity for observing with kids too. It isn’t too late for us in the UK, the target is nice and easy, and minute by minute you will notice changes – good for short attention spans.”
The Met Office forecasts the clearest skies for viewing the eclipse will likely be across the south-west and parts of eastern England. Those hoping to witness the event are advised to check local weather forecasts.
The Royal Observatory notes that the next partial lunar eclipse visible from the UK will not occur until August 2026. Other regions with good viewing prospects include Australia, China, India, the Philippines, and parts of Africa, while most of North and South America will miss the event entirely.
Throughout history, blood moons have held cultural significance, inspiring both awe and superstition. Ancient civilizations – including the Norse, South American, Native American, and Chinese – often interpreted the phenomenon as a portent of divine displeasure or supernatural conflict. Biblical texts also reference the “moon turning to blood” as a sign of impending events.
