Moon Phases in Viamão
Moonrise, Moonset, Phase, Illumination and Age for December2025
Today's Moon
Calculated for 2025-12-01
- Moonrise
- 15:38
- Phase
- Waxing Gibbous
- Age of Moon
- 10.1 days
- Moonset
- 02:18
- Illumination
- 77%
- Next Full Moon
- 2025-12-05
Today's Sun
Calculated for 2025-12-01
- Sunrise
- 05:13
- Sunset
- 19:12
- Day Length
- 13h 59m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Dec 1 Mon | 15:38 | 02:18 | Waxing Gibbous | 83% | 10.8 days | 371369 km |
| Dec 2 Tue | 16:49 | 02:53 | Waxing Gibbous | 90% | 11.8 days | 373156 km |
| Dec 3 Wed | 18:03 | 03:35 | Waxing Gibbous | 96% | 12.8 days | 375672 km |
| Dec 4 Thu | 19:19 | 04:24 | Waxing Gibbous | 99% | 13.8 days | 378871 km |
| Dec 5 Fri | 20:29 | 05:24 | Full Moon | 100% | 14.8 days | 382649 km |
| Dec 6 Sat | 21:32 | 06:30 | Waning Gibbous | 99% | 15.8 days | 386829 km |
| Dec 7 Sun | 22:23 | 07:42 | Waning Gibbous | 95% | 16.8 days | 391167 km |
| Dec 8 Mon | 23:06 | 08:53 | Waning Gibbous | 90% | 17.8 days | 395365 km |
| Dec 9 Tue | 23:41 | 10:00 | Waning Gibbous | 83% | 18.8 days | 399090 km |
| Dec 10 Wed | - | 11:03 | Waning Gibbous | 74% | 19.8 days | 402011 km |
| Dec 11 Thu | 00:11 | 12:01 | Last Quarter | 64% | 20.8 days | 403844 km |
| Dec 12 Fri | 00:39 | 12:57 | Last Quarter | 54% | 21.8 days | 404384 km |
| Dec 13 Sat | 01:05 | 13:52 | Last Quarter | 43% | 22.8 days | 403543 km |
| Dec 14 Sun | 01:32 | 14:46 | Last Quarter | 33% | 23.8 days | 401362 km |
| Dec 15 Mon | 02:00 | 15:42 | Waning Crescent | 23% | 24.8 days | 398010 km |
| Dec 16 Tue | 02:31 | 16:37 | Waning Crescent | 15% | 25.8 days | 393764 km |
| Dec 17 Wed | 03:06 | 17:35 | Waning Crescent | 8% | 26.8 days | 388978 km |
| Dec 18 Thu | 03:46 | 18:31 | Waning Crescent | 3% | 27.8 days | 384036 km |
| Dec 19 Fri | 04:32 | 19:26 | New Moon | 1% | 28.8 days | 379313 km |
| Dec 20 Sat | 05:24 | 20:16 | Waxing Crescent | 0% | 0.2 days | 375137 km |
| Dec 21 Sun | 06:20 | 21:01 | Waxing Crescent | 2% | 1.2 days | 371761 km |
| Dec 22 Mon | 07:19 | 21:41 | Waxing Crescent | 6% | 2.2 days | 369351 km |
| Dec 23 Tue | 08:19 | 22:16 | Waxing Crescent | 11% | 3.2 days | 367978 km |
| Dec 24 Wed | 09:19 | 22:47 | Waxing Crescent | 19% | 4.2 days | 367630 km |
| Dec 25 Thu | 10:18 | 23:17 | Waxing Crescent | 28% | 5.2 days | 368221 km |
| Dec 26 Fri | 11:18 | 23:46 | First Quarter | 38% | 6.2 days | 369616 km |
| Dec 27 Sat | 12:18 | - | First Quarter | 49% | 7.2 days | 371655 km |
| Dec 28 Sun | 13:22 | 00:16 | First Quarter | 59% | 8.2 days | 374172 km |
| Dec 29 Mon | 14:28 | 00:49 | Waxing Gibbous | 69% | 9.2 days | 377018 km |
| Dec 30 Tue | 15:39 | 01:26 | Waxing Gibbous | 79% | 10.2 days | 380075 km |
| Dec 31 Wed | 16:52 | 02:10 | Waxing Gibbous | 87% | 11.2 days | 383260 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.