January 2025 Calendar Lunar Phases 2025 Dates. Whether you are an astronomy enthusiast or a curious observer, make sure to mark the dates to catch a glimpse of these incredible phenomena. All dates and times are given both in coordinated universal time (utc) and america/new york time.

The name of a current phase, an approximate percent of an illuminated surface of the moon visible from the earth, and. The dates and times provided by nasa for the united states.