Rare Blue Moon Will Light up the Sky on HalloweenA blue moon refers to a full moon that occurs for the second time in a single month.
Blue Moon To Appear In Sky On Halloween 2020Blue Moon To Appear In Sky On Halloween 2020
Blue Moon To Rise On HalloweenIt's the first instance of a blue moon in the Americas since Marchย 2018.
A second full moon in October will light up the night sky for trick-or-treaters.
![Rare Blue Moon Will Light up the Sky on Halloween [Video]](https://video.newsserve.net/300/v/20200929/2009291220-Rare-Blue-Moon-Will-Light-up-the-Sky.jpg)
![Blue Moon To Appear In Sky On Halloween 2020 [Video]](https://video.newsserve.net/300/v/20200922/2009221512-Blue-Moon-To-Appear-In-Sky-On-Halloween.jpg)
![Blue Moon To Rise On Halloween [Video]](https://video.newsserve.net/300/v/20200921/2009212156-Blue-Moon-To-Rise-On-Halloween.jpg)
