BriefTea
Every story in sixty words
Get the free app no ads · no paywallExplained in plain English
Why are autumn nights best for aurora?
Autumn months like September and October are often favourable for viewing the Northern Lights, as the Met Office noted. This is partly due to the 'longer, darker nights' mentioned in the story. More hours of darkness provide a greater window for the aurora to be seen, especially when combined with other factors like solar activity and the Russell-McPherron effect, making autumn a prime viewing season.
Stories that explain this
Northern Lights could be seen across the UK for a whole weekRelated explainers
What causes the Northern Lights? What is the Russell-McPherron effect? What's the Met Office's role? Are auroras unique to Earth? The autumn Budget What is an Autumn Budget? What is the Autumn Budget? What are the best AI tools for teachers?The full catalogue
Browse every card filed under A →We would like to count visits and see which links bring readers here. That means storing a random ID in your browser. No cookies, no ads, no profile. How it works.