MoonPhases

April 2025 · Monday · 1 year ago

21 April 2025

Last Quarter

46% illuminated and waning, 23.0 days into the lunar cycle.

The moon on 21 April 2025: Last Quarter, 46% illuminated

Ephemeris for 21 April 2025 at 12:00 UTC

Phase
Last Quarter
Illumination
45.6%
Lunar age
23.0 days
Elongation
275.2°
Distance
383,627 km
Distance (mi)
238,375 mi
Apparent size
31.1′
Constellation
Aquarius
Libration lat
5.2° N
Libration lon
7.7° W

Moonrise and moonset

Times in each city's own time zone. A “+1” means the event falls on the following day — the lunar day is about 50 minutes longer than ours, so rise and set drift later each date.
CityMoonriseTransitMoonsetPeak altitude
London03:3907:3111:3114.3°
New York02:5507:3712:2626.0°
Chicago02:5407:3312:2025.0°
Denver02:5807:4512:3927.3°
Los Angeles02:3607:4012:5033.2°
Mexico City01:4507:2113:0147.8°
São Paulo00:46 +106:4313:3789.2°
Berlin03:5007:3511:2813.2°

Somewhere else? The calculator works for any latitude and longitude, including your own.

Phases around this date

PhaseDateTime (UTC)From this date
New Moon27 April 202519:31in 6 days
First Quarter4 May 202513:52in 13 days
Full Moon12 May 202516:56in 21 days
Last Quarter20 May 202511:59in 29 days