Leonid Meteor Shower Expected in UK Throughout November

According to BBC UK, the Leonid meteor shower is scheduled to be visible to sky gazers across the United Kingdom during the month of November. This celestial event is set to run from the present time until November 30, with the peak expected on the night of November 17. There could be the chance to spot up to 10-15 meteors per hour.

The shower originates from dust particles belonging to Comet 55P/Tempel-Tuttle, which leaves a trail of debris as it orbits the Sun. These particles are entering the Earth's atmosphere at speeds reaching up to 44 miles (71km) per second, which means these streaks of light are among the fastest meteors in the sky.

Regarding observation, experts suggest locating a safe, dark spot away from light pollution sources like streetlights. The meteors can be seen with the naked eye, and no binoculars or telescope are necessary. However, allowing eyes a period of 20 to 30 minutes to adjust to the darkness is recommended for the best viewing chances. A wide-open area is considered ideal for providing a complete view of the night sky. While meteors might be visible anywhere, the radiant, or the point from which they appear to originate, is expected to be near the head of the constellation Leo, suggesting this is the best area to focus attention.

Clear skies are a prerequisite for viewing this celestial display. The forecast for this weekend does not necessarily indicate favorable conditions for catching the shower's beginning. Although the weather is often predicted to be dry, substantial cloud cover is anticipated in many regions, with a possibility of light rain or drizzle in some spots. Currently, the best prospects for clear skies are noted in the southern and western parts of England and Wales on Friday and Saturday nights, while northern England, Northern Ireland, and Scotland are expected to have more cloud. It is likely that more areas of the UK will experience clear skies by Sunday night. Nevertheless, fog could present an additional issue, potentially obscuring the view in any areas where skies remain clear for an extended duration.

Overnight temperatures are projected to drop into single digits, with a possibility of frost in certain locations, so warm clothing is advised for anyone observing the night sky for a prolonged period. Observers can check the hour-by-hour forecasts for cloud, fog, and temperature in their specific area via the BBC Weather online service or app. If the shower is missed this weekend, viewing conditions are anticipated to be particularly favorable around its peak in mid-November. This is because the Moon is expected to be below the horizon around midnight, which should reduce the likelihood of its reflected light interfering with the view.