Moon Phases in Viseu
Moonrise, Moonset, Phase, Illumination and Age for September1975
Today's Moon
Calculated for 2026-05-06
- Moonrise
- 22:09
- Phase
- Waning Gibbous
- Age of Moon
- 18.4 days
- Moonset
- 09:48
- Illumination
- 86%
- Next Full Moon
- 2026-05-31
Today's Sun
Calculated for 2026-05-06
- Sunrise
- 05:58
- Sunset
- 18:04
- Day Length
- 12h 6m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Sep 1 Mon | 01:50 | 14:13 | Waning Crescent | 23% | 24.8 days | 397563 km |
| Sep 2 Tue | 02:46 | 15:10 | Waning Crescent | 15% | 25.8 days | 393023 km |
| Sep 3 Wed | 03:42 | 16:06 | Waning Crescent | 8% | 26.8 days | 387977 km |
| Sep 4 Thu | 04:37 | 17:03 | Waning Crescent | 3% | 27.8 days | 382827 km |
| Sep 5 Fri | 05:33 | 17:58 | New Moon | 1% | 28.8 days | 377962 km |
| Sep 6 Sat | 06:27 | 18:54 | Waxing Crescent | 0% | 0.3 days | 373719 km |
| Sep 7 Sun | 07:22 | 19:50 | Waxing Crescent | 2% | 1.3 days | 370358 km |
| Sep 8 Mon | 08:17 | 20:46 | Waxing Crescent | 6% | 2.3 days | 368044 km |
| Sep 9 Tue | 09:13 | 21:43 | Waxing Crescent | 12% | 3.3 days | 366842 km |
| Sep 10 Wed | 10:09 | 22:39 | Waxing Crescent | 19% | 4.3 days | 366727 km |
| Sep 11 Thu | 11:05 | 23:35 | Waxing Crescent | 28% | 5.3 days | 367597 km |
| Sep 12 Fri | 11:59 | - | First Quarter | 38% | 6.3 days | 369298 km |
| Sep 13 Sat | 12:52 | 00:28 | First Quarter | 49% | 7.3 days | 371645 km |
| Sep 14 Sun | 13:43 | 01:20 | First Quarter | 59% | 8.3 days | 374454 km |
| Sep 15 Mon | 14:31 | 02:09 | Waxing Gibbous | 70% | 9.3 days | 377559 km |
| Sep 16 Tue | 15:17 | 02:55 | Waxing Gibbous | 79% | 10.3 days | 380832 km |
| Sep 17 Wed | 16:01 | 03:40 | Waxing Gibbous | 87% | 11.3 days | 384181 km |
| Sep 18 Thu | 16:43 | 04:22 | Waxing Gibbous | 93% | 12.3 days | 387554 km |
| Sep 19 Fri | 17:26 | 05:04 | Waxing Gibbous | 98% | 13.3 days | 390911 km |
| Sep 20 Sat | 18:07 | 05:45 | Full Moon | 100% | 14.3 days | 394208 km |
| Sep 21 Sun | 18:50 | 06:26 | Waning Gibbous | 100% | 15.3 days | 397369 km |
| Sep 22 Mon | 19:34 | 07:09 | Waning Gibbous | 97% | 16.3 days | 400265 km |
| Sep 23 Tue | 20:19 | 07:53 | Waning Gibbous | 93% | 17.3 days | 402713 km |
| Sep 24 Wed | 21:07 | 08:38 | Waning Gibbous | 87% | 18.3 days | 404486 km |
| Sep 25 Thu | 21:56 | 09:27 | Waning Gibbous | 79% | 19.3 days | 405341 km |
| Sep 26 Fri | 22:47 | 10:16 | Waning Gibbous | 69% | 20.3 days | 405055 km |
| Sep 27 Sat | 23:40 | 11:09 | Last Quarter | 59% | 21.3 days | 403479 km |
| Sep 28 Sun | - | 12:02 | Last Quarter | 49% | 22.3 days | 400567 km |
| Sep 29 Mon | 00:34 | 12:57 | Last Quarter | 38% | 23.3 days | 396407 km |
| Sep 30 Tue | 01:29 | 13:52 | Waning Crescent | 28% | 24.3 days | 391227 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.