Moon Phases in Selfoss
Moonrise, Moonset, Phase, Illumination and Age for May2031
Today's Moon
Calculated for 2025-12-01
- Moonrise
- 14:21
- Phase
- Waxing Gibbous
- Age of Moon
- 10.8 days
- Moonset
- 04:52
- Illumination
- 83%
- Next Full Moon
- 2025-12-05
Today's Sun
Calculated for 2025-12-01
- Sunrise
- 10:36
- Sunset
- 15:50
- Day Length
- 5h 14m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| May 1 Thu | 14:02 | 03:38 | Waxing Gibbous | 69% | 9.2 days | 383907 km |
| May 2 Fri | 15:27 | 03:45 | Waxing Gibbous | 78% | 10.2 days | 377491 km |
| May 3 Sat | 16:55 | 03:51 | Waxing Gibbous | 87% | 11.2 days | 371241 km |
| May 4 Sun | 18:27 | 03:58 | Waxing Gibbous | 93% | 12.2 days | 365663 km |
| May 5 Mon | 20:03 | 04:06 | Waxing Gibbous | 97% | 13.2 days | 363104 km |
| May 6 Tue | 21:42 | 04:17 | Full Moon | 100% | 14.2 days | 363104 km |
| May 7 Wed | 23:16 | 04:34 | Waning Gibbous | 100% | 15.2 days | 363104 km |
| May 8 Thu | - | 05:02 | Waning Gibbous | 98% | 16.2 days | 363104 km |
| May 9 Fri | 00:37 | 05:50 | Waning Gibbous | 93% | 17.2 days | 363104 km |
| May 10 Sat | 01:34 | 07:02 | Waning Gibbous | 87% | 18.2 days | 364338 km |
| May 11 Sun | 02:08 | 08:33 | Waning Gibbous | 79% | 19.2 days | 369469 km |
| May 12 Mon | 02:28 | 10:10 | Waning Gibbous | 70% | 20.2 days | 375297 km |
| May 13 Tue | 02:41 | 11:48 | Last Quarter | 60% | 21.2 days | 381351 km |
| May 14 Wed | 02:51 | 13:23 | Last Quarter | 49% | 22.2 days | 387196 km |
| May 15 Thu | 02:58 | 14:55 | Last Quarter | 39% | 23.2 days | 392477 km |
| May 16 Fri | 03:05 | 16:24 | Waning Crescent | 29% | 24.2 days | 396952 km |
| May 17 Sat | 03:12 | 17:53 | Waning Crescent | 20% | 25.2 days | 400505 km |
| May 18 Sun | 03:20 | 19:20 | Waning Crescent | 12% | 26.2 days | 403129 km |
| May 19 Mon | 03:30 | 20:44 | Waning Crescent | 6% | 27.2 days | 404898 km |
| May 20 Tue | 03:45 | 22:04 | Waning Crescent | 2% | 28.2 days | 405696 km |
| May 21 Wed | 04:06 | 23:13 | New Moon | 0% | 29.2 days | 405696 km |
| May 22 Thu | 04:39 | - | Waxing Crescent | 1% | 0.7 days | 405696 km |
| May 23 Fri | 05:27 | 00:07 | Waxing Crescent | 3% | 1.7 days | 405257 km |
| May 24 Sat | 06:28 | 00:45 | Waxing Crescent | 8% | 2.7 days | 403762 km |
| May 25 Sun | 07:41 | 01:11 | Waxing Crescent | 15% | 3.7 days | 401494 km |
| May 26 Mon | 08:59 | 01:28 | Waxing Crescent | 23% | 4.7 days | 398359 km |
| May 27 Tue | 10:19 | 01:39 | First Quarter | 32% | 5.7 days | 394321 km |
| May 28 Wed | 11:41 | 01:48 | First Quarter | 43% | 6.7 days | 389436 km |
| May 29 Thu | 13:03 | 01:54 | First Quarter | 53% | 7.7 days | 383878 km |
| May 30 Fri | 14:27 | 02:00 | First Quarter | 64% | 8.7 days | 377940 km |
| May 31 Sat | 15:55 | 02:06 | Waxing Gibbous | 74% | 9.7 days | 372016 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.