Moon Phases in Letterkenny
Moonrise, Moonset, Phase, Illumination and Age for December1979
Today's Moon
Calculated for 2026-06-30
- Moonrise
- 23:12
- Phase
- Full Moon
- Age of Moon
- 14.7 days
- Moonset
- 04:35
- Illumination
- 100%
- Next Full Moon
- 2026-07-29
Today's Sun
Calculated for 2026-06-30
- Sunrise
- 04:53
- Sunset
- 22:15
- Day Length
- 17h 21m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Dec 1 Sat | 15:31 | 05:03 | Waxing Gibbous | 90% | 11.7 days | 392862 km |
| Dec 2 Sun | 16:01 | 06:21 | Waxing Gibbous | 95% | 12.7 days | 388210 km |
| Dec 3 Mon | 16:37 | 07:37 | Waxing Gibbous | 99% | 13.7 days | 383537 km |
| Dec 4 Tue | 17:20 | 08:46 | Full Moon | 100% | 14.7 days | 379174 km |
| Dec 5 Wed | 18:10 | 09:47 | Waning Gibbous | 99% | 15.7 days | 375392 km |
| Dec 6 Thu | 19:07 | 10:37 | Waning Gibbous | 96% | 16.7 days | 372383 km |
| Dec 7 Fri | 20:08 | 11:19 | Waning Gibbous | 91% | 17.7 days | 370260 km |
| Dec 8 Sat | 21:13 | 11:52 | Waning Gibbous | 84% | 18.7 days | 369053 km |
| Dec 9 Sun | 22:17 | 12:20 | Waning Gibbous | 75% | 19.7 days | 368732 km |
| Dec 10 Mon | 23:23 | 12:43 | Last Quarter | 65% | 20.7 days | 369214 km |
| Dec 11 Tue | - | 13:04 | Last Quarter | 55% | 21.7 days | 370390 km |
| Dec 12 Wed | 00:28 | 13:24 | Last Quarter | 44% | 22.7 days | 372139 km |
| Dec 13 Thu | 01:35 | 13:43 | Last Quarter | 34% | 23.7 days | 374344 km |
| Dec 14 Fri | 02:42 | 14:03 | Waning Crescent | 24% | 24.7 days | 376909 km |
| Dec 15 Sat | 03:50 | 14:25 | Waning Crescent | 16% | 25.7 days | 379761 km |
| Dec 16 Sun | 05:00 | 14:51 | Waning Crescent | 9% | 26.7 days | 382847 km |
| Dec 17 Mon | 06:10 | 15:22 | Waning Crescent | 4% | 27.7 days | 386123 km |
| Dec 18 Tue | 07:20 | 16:00 | Waning Crescent | 1% | 28.7 days | 389536 km |
| Dec 19 Wed | 08:25 | 16:47 | New Moon | 0% | 0.2 days | 393001 km |
| Dec 20 Thu | 09:24 | 17:46 | Waxing Crescent | 2% | 1.2 days | 396385 km |
| Dec 21 Fri | 10:14 | 18:54 | Waxing Crescent | 5% | 2.2 days | 399503 km |
| Dec 22 Sat | 10:55 | 20:10 | Waxing Crescent | 11% | 3.2 days | 402119 km |
| Dec 23 Sun | 11:29 | 21:30 | Waxing Crescent | 18% | 4.2 days | 403970 km |
| Dec 24 Mon | 11:58 | 22:50 | Waxing Crescent | 27% | 5.2 days | 404804 km |
| Dec 25 Tue | 12:23 | - | First Quarter | 37% | 6.2 days | 404415 km |
| Dec 26 Wed | 12:46 | 00:10 | First Quarter | 48% | 7.2 days | 402693 km |
| Dec 27 Thu | 13:10 | 01:30 | First Quarter | 58% | 8.2 days | 399646 km |
| Dec 28 Fri | 13:35 | 02:48 | First Quarter | 68% | 9.2 days | 395419 km |
| Dec 29 Sat | 14:03 | 04:05 | Waxing Gibbous | 78% | 10.2 days | 390284 km |
| Dec 30 Sun | 14:35 | 05:20 | Waxing Gibbous | 86% | 11.2 days | 384619 km |
| Dec 31 Mon | 15:14 | 06:30 | Waxing Gibbous | 92% | 12.2 days | 378866 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.