On Dec. 31st, the Blue Moon will dip into Earth's shadow for a partial lunar eclipse. The event is visible from Europe, Africa and Asia: map. At maximum eclipse, around 19:24 Universal Time, approximately 8% of the Moon will be darkly shadowed. Click here to launch an animated preview.

Image
© Larry Koehn
Blue Moons are rare (once every ~2.5 years). Blue Moons on New Year's Eve are rarer still (once every ~19 years). How rare is a lunar eclipse of a Blue Moon on New Year's Eve?

A search of NASA's Five Millennium Catalogue of Lunar Eclipses provides an approximate answer. In the next 1000 years, Blue Moons on New Year's Eve will be eclipsed only 11 times (once every ~91 years). So this is a rare event, indeed.