During a penumbral lunar eclipse, the moon passes through the Earth’s outer shadow, called the penumbra, and misses the darker inner shadow, known as the umbra, the weather service stated.
This is different from a total lunar eclipse when the entire moon passes through the darker umbra?According to AccuWeather.com, a penumbral lunar eclipse can be underwhelming if you’re expecting a dramatic change in the way the moon looks, like a total lunar eclipse.The impressive total lunar eclipse will occur on the night of May 25 into the early hours of May 26, when the moon will pass through the Earth’s inner shadow, the umbra.