Pink moon First Supermoon of 2021: When to see it ‘Pink’ moon 4 years ago The moon will be somewhat "pink" Monday night. The first supermoon of the year will show up around 11:33 p.m.… First supermoon of 2021: Pink moon in this month will be largest and brightest of the year 4 years ago April's full moon will be the largest and brightest of the year, showing up as the first of just two…