Night Sky London in September – Stars, Planets & Moon

What's in the sky over London in September: visible planets, constellations, the moon and the darkest hours of each night.

• Sunrise & Sunset London Today
• Golden Hour London Today
• Blue Hour London Today
• Milky Way London
• Solar Eclipses in London
• Solar Yield London
• Clock Change 2026 in London
• Solar Eclipse 2027 London
• When Does It Get Dark in London? Dusk Today & Table
• Northern Lights London
• When do the days get longer in London? Shortest day December 21
• Moonrise and Moonset London Today
• Sunrise and Sunset London September 2026
• Sun Position London Now