Traditionally, May’s Full Moon is known as the Flower Moon as it appears at the time of blossoming flowers. Scientifically, the Full Moon occurs at 11.45am on Thursday, May 7th so will look at it’s fullest on late Wednesday night and just before 9pm Thursday evening when the Moon rises (Look East to see the moon rise). It is also defined as a Supermoon*, not the biggest or brightest but still qualifies as a Supermoon.
Simultaneously, the Eta Aquariids are at their peak but will be trickier to see because of the bright moonlight.
Also this month will be the planet Venus’ last full month in the western twilight sky for the year 2020.
*Any full Moon (or new Moon) coming closer than 224,865 miles (361,885 km), as measured from the centres of the Earth and Moon, counts as a Supermoon in 2020, according to NASA.