August 2025 · Wednesday · 1 year ago
13 August 2025
Waning Gibbous
79% illuminated and waning, 19.7 days into the lunar cycle.
Ephemeris for 13 August 2025 at 12:00 UTC
- Phase
- Waning Gibbous
- Illumination
- 79.5%
- Lunar age
- 19.7 days
- Elongation
- 234.0°
- Distance
- 369,785 km
- Distance (mi)
- 229,774 mi
- Apparent size
- 32.3′
- Constellation
- Aries
- Libration lat
- 2.9° S
- Libration lon
- 1.7° W
Moonrise and moonset
| City | Moonrise | Transit | Moonset | Peak altitude |
|---|---|---|---|---|
| London | 21:48 | 04:06 | 10:56 | 43.4° |
| New York | 22:06 | 04:11 | 10:54 | 55.8° |
| Chicago | 21:59 | 04:07 | 10:53 | 54.8° |
| Denver | 22:13 | 04:19 | 11:03 | 57.3° |
| Los Angeles | 22:15 | 04:14 | 10:53 | 63.4° |
| Mexico City | 22:14 | 03:55 | 10:20 | 77.9° |
| São Paulo | 22:16 | 03:18 | 09:14 | 59.5° |
| Berlin | 21:51 | 04:10 | 11:00 | 42.1° |
Somewhere else? The calculator works for any latitude and longitude, including your own.
Phases around this date
| Phase | Date | Time (UTC) | From this date |
|---|---|---|---|
| Last Quarter | 16 August 2025 | 05:12 | in 3 days |
| New Moon | 23 August 2025 | 06:07 | in 10 days |
| First Quarter | 31 August 2025 | 06:25 | in 18 days |
| Full Moon | 7 September 2025 | 18:09 | in 25 days |