MoonPhases

October 2027 · Wednesday · in 1 year

20 October 2027

Waning Gibbous

74% illuminated and waning, 20.4 days into the lunar cycle.

The moon on 20 October 2027: Waning Gibbous, 74% illuminated

Ephemeris for 20 October 2027 at 12:00 UTC

Phase
Waning Gibbous
Illumination
74.2%
Lunar age
20.4 days
Elongation
241.2°
Distance
374,896 km
Distance (mi)
232,950 mi
Apparent size
31.9′
Constellation
Gemini
Libration lat
4.2° S
Libration lon
3.3° 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
London20:4204:3613:3364.9°
New York21:4704:4412:4475.8°
Chicago21:3904:4112:4574.6°
Denver22:0004:5312:4976.7°
Los Angeles22:1504:4812:2482.5°
Mexico City22:3404:2911:2582.6°
São Paulo23:2703:5009:1238.9°
Berlin20:3804:4013:4463.9°

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

Phases around this date

PhaseDateTime (UTC)From this date
Last Quarter22 October 202717:29in 2 days
New Moon29 October 202713:37in 9 days
First Quarter6 November 202708:00in 17 days
Full Moon14 November 202703:26in 25 days