Moon Phases in Riobamba
Moonrise, Moonset, Phase, Illumination and Age for September1988
Today's Moon
Calculated for 2025-12-04
- Moonrise
- 18:05
- Phase
- Full Moon
- Age of Moon
- 13.4 days
- Moonset
- 05:24
- Illumination
- 98%
- Next Full Moon
- 2025-12-04
Today's Sun
Calculated for 2025-12-04
- Sunrise
- 05:57
- Sunset
- 18:12
- Day Length
- 12h 15m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Sep 1 Thu | 23:09 | 10:34 | Waning Gibbous | 78% | 19.3 days | 371052 km |
| Sep 2 Fri | - | 11:29 | Last Quarter | 69% | 20.3 days | 377129 km |
| Sep 3 Sat | 00:05 | 12:24 | Last Quarter | 59% | 21.3 days | 383297 km |
| Sep 4 Sun | 01:01 | 13:20 | Last Quarter | 48% | 22.3 days | 389125 km |
| Sep 5 Mon | 01:56 | 14:14 | Last Quarter | 37% | 23.3 days | 394273 km |
| Sep 6 Tue | 02:48 | 15:05 | Waning Crescent | 28% | 24.3 days | 398524 km |
| Sep 7 Wed | 03:37 | 15:53 | Waning Crescent | 19% | 25.3 days | 401788 km |
| Sep 8 Thu | 04:21 | 16:37 | Waning Crescent | 11% | 26.3 days | 404086 km |
| Sep 9 Fri | 05:03 | 17:20 | Waning Crescent | 5% | 27.3 days | 405511 km |
| Sep 10 Sat | 05:43 | 18:00 | Waning Crescent | 2% | 28.3 days | 405696 km |
| Sep 11 Sun | 06:21 | 18:39 | New Moon | 0% | 29.4 days | 405696 km |
| Sep 12 Mon | 06:59 | 19:19 | Waxing Crescent | 1% | 0.9 days | 405621 km |
| Sep 13 Tue | 07:38 | 20:00 | Waxing Crescent | 4% | 1.9 days | 404439 km |
| Sep 14 Wed | 08:18 | 20:43 | Waxing Crescent | 9% | 2.9 days | 402592 km |
| Sep 15 Thu | 09:02 | 21:30 | Waxing Crescent | 16% | 3.9 days | 399991 km |
| Sep 16 Fri | 09:50 | 22:20 | Waxing Crescent | 24% | 4.9 days | 396564 km |
| Sep 17 Sat | 10:41 | 23:15 | First Quarter | 34% | 5.9 days | 392300 km |
| Sep 18 Sun | 11:37 | - | First Quarter | 44% | 6.9 days | 387285 km |
| Sep 19 Mon | 12:35 | 00:12 | First Quarter | 55% | 7.9 days | 381722 km |
| Sep 20 Tue | 13:36 | 01:12 | First Quarter | 65% | 8.9 days | 375922 km |
| Sep 21 Wed | 14:35 | 02:11 | Waxing Gibbous | 75% | 9.9 days | 370287 km |
| Sep 22 Thu | 15:32 | 03:08 | Waxing Gibbous | 84% | 10.9 days | 365260 km |
| Sep 23 Fri | 16:27 | 04:02 | Waxing Gibbous | 91% | 11.9 days | 363104 km |
| Sep 24 Sat | 17:20 | 04:54 | Waxing Gibbous | 96% | 12.9 days | 363104 km |
| Sep 25 Sun | 18:12 | 05:45 | Full Moon | 99% | 13.9 days | 363104 km |
| Sep 26 Mon | 19:05 | 06:35 | Waning Gibbous | 100% | 14.9 days | 363104 km |
| Sep 27 Tue | 19:59 | 07:27 | Waning Gibbous | 99% | 15.9 days | 363104 km |
| Sep 28 Wed | 20:55 | 08:21 | Waning Gibbous | 95% | 16.9 days | 365620 km |
| Sep 29 Thu | 21:53 | 09:17 | Waning Gibbous | 90% | 17.9 days | 371025 km |
| Sep 30 Fri | 22:52 | 10:14 | Waning Gibbous | 82% | 18.9 days | 377173 km |
* Moon Phase: The shape of the illuminated (sunlit) portion of the Moon as seen by an observer on Earth.
* Illumination: The percentage of the Moon's surface illuminated by the Sun.
* Moon Age: The number of days since the last New Moon.