Moon Phases in Birr
Moonrise, Moonset, Phase, Illumination and Age for December2072
Today's Moon
Calculated for 2026-05-05
- Moonrise
- 00:11
- Phase
- Waning Gibbous
- Age of Moon
- 18.4 days
- Moonset
- 07:41
- Illumination
- 86%
- Next Full Moon
- 2026-05-31
Today's Sun
Calculated for 2026-05-05
- Sunrise
- 06:02
- Sunset
- 20:45
- Day Length
- 14h 43m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Dec 1 Thu | 22:54 | 12:18 | Last Quarter | 67% | 20.5 days | 369962 km |
| Dec 2 Fri | - | 12:53 | Last Quarter | 57% | 21.5 days | 370091 km |
| Dec 3 Sat | 00:06 | 13:25 | Last Quarter | 46% | 22.5 days | 370821 km |
| Dec 4 Sun | 01:20 | 13:55 | Last Quarter | 36% | 23.5 days | 372097 km |
| Dec 5 Mon | 02:33 | 14:25 | Waning Crescent | 26% | 24.5 days | 373872 km |
| Dec 6 Tue | 03:46 | 14:57 | Waning Crescent | 17% | 25.5 days | 376109 km |
| Dec 7 Wed | 04:59 | 15:32 | Waning Crescent | 10% | 26.5 days | 378778 km |
| Dec 8 Thu | 06:10 | 16:11 | Waning Crescent | 5% | 27.5 days | 381843 km |
| Dec 9 Fri | 07:18 | 16:55 | Waning Crescent | 1% | 28.5 days | 385250 km |
| Dec 10 Sat | 08:20 | 17:44 | New Moon | 0% | 29.5 days | 388905 km |
| Dec 11 Sun | 09:16 | 18:38 | Waxing Crescent | 1% | 1 days | 392664 km |
| Dec 12 Mon | 10:03 | 19:36 | Waxing Crescent | 4% | 2 days | 396324 km |
| Dec 13 Tue | 10:44 | 20:36 | Waxing Crescent | 10% | 3 days | 399632 km |
| Dec 14 Wed | 11:19 | 21:37 | Waxing Crescent | 17% | 4 days | 402302 km |
| Dec 15 Thu | 11:49 | 22:37 | Waxing Crescent | 26% | 5 days | 404050 km |
| Dec 16 Fri | 12:16 | 23:37 | First Quarter | 35% | 6 days | 404637 km |
| Dec 17 Sat | 12:41 | - | First Quarter | 46% | 7 days | 403901 km |
| Dec 18 Sun | 13:06 | 00:37 | First Quarter | 56% | 8 days | 401801 km |
| Dec 19 Mon | 13:31 | 01:38 | First Quarter | 67% | 9 days | 398425 km |
| Dec 20 Tue | 13:57 | 02:39 | Waxing Gibbous | 76% | 10 days | 393991 km |
| Dec 21 Wed | 14:26 | 03:41 | Waxing Gibbous | 85% | 11 days | 388828 km |
| Dec 22 Thu | 15:00 | 04:45 | Waxing Gibbous | 91% | 12 days | 383341 km |
| Dec 23 Fri | 15:39 | 05:49 | Waxing Gibbous | 96% | 13 days | 377962 km |
| Dec 24 Sat | 16:25 | 06:52 | Full Moon | 99% | 14 days | 373104 km |
| Dec 25 Sun | 17:20 | 07:53 | Waning Gibbous | 100% | 15 days | 369122 km |
| Dec 26 Mon | 18:21 | 08:48 | Waning Gibbous | 98% | 16 days | 366275 km |
| Dec 27 Tue | 19:30 | 09:37 | Waning Gibbous | 95% | 17 days | 364714 km |
| Dec 28 Wed | 20:42 | 10:19 | Waning Gibbous | 89% | 18 days | 364468 km |
| Dec 29 Thu | 21:56 | 10:56 | Waning Gibbous | 81% | 19 days | 365459 km |
| Dec 30 Fri | 23:10 | 11:30 | Waning Gibbous | 72% | 20 days | 367516 km |
| Dec 31 Sat | - | 12:01 | Last Quarter | 62% | 21 days | 370406 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.