Moon Phases in Whyalla
Moonrise, Moonset, Phase, Illumination and Age for December1918
Today's Moon
Calculated for 2026-05-13
- Moonrise
- 02:41
- Phase
- Waning Crescent
- Age of Moon
- 26.4 days
- Moonset
- 14:54
- Illumination
- 11%
- Next Full Moon
- 2026-05-31
Today's Sun
Calculated for 2026-05-13
- Sunrise
- 07:00
- Sunset
- 17:31
- Day Length
- 10h 31m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Dec 1 Sun | 03:10 | 17:08 | Waning Crescent | 6% | 27.3 days | 363104 km |
| Dec 2 Mon | 03:48 | 18:03 | Waning Crescent | 2% | 28.3 days | 363104 km |
| Dec 3 Tue | 04:29 | 18:57 | New Moon | 0% | 29.3 days | 363104 km |
| Dec 4 Wed | 05:17 | 19:50 | Waxing Crescent | 1% | 0.7 days | 363104 km |
| Dec 5 Thu | 06:09 | 20:39 | Waxing Crescent | 3% | 1.7 days | 363104 km |
| Dec 6 Fri | 07:05 | 21:25 | Waxing Crescent | 8% | 2.7 days | 363480 km |
| Dec 7 Sat | 08:05 | 22:06 | Waxing Crescent | 15% | 3.7 days | 368461 km |
| Dec 8 Sun | 09:06 | 22:44 | Waxing Crescent | 23% | 4.7 days | 374279 km |
| Dec 9 Mon | 10:08 | 23:20 | First Quarter | 33% | 5.7 days | 380447 km |
| Dec 10 Tue | 11:10 | 23:54 | First Quarter | 43% | 6.7 days | 386492 km |
| Dec 11 Wed | 12:13 | - | First Quarter | 54% | 7.7 days | 392007 km |
| Dec 12 Thu | 13:19 | 00:28 | First Quarter | 64% | 8.7 days | 396693 km |
| Dec 13 Fri | 14:25 | 01:04 | Waxing Gibbous | 74% | 9.7 days | 400380 km |
| Dec 14 Sat | 15:34 | 01:44 | Waxing Gibbous | 83% | 10.7 days | 403027 km |
| Dec 15 Sun | 16:43 | 02:27 | Waxing Gibbous | 90% | 11.7 days | 404693 km |
| Dec 16 Mon | 17:51 | 03:17 | Waxing Gibbous | 95% | 12.7 days | 405503 km |
| Dec 17 Tue | 18:55 | 04:13 | Waxing Gibbous | 99% | 13.7 days | 405597 km |
| Dec 18 Wed | 19:52 | 05:14 | Full Moon | 100% | 14.7 days | 405087 km |
| Dec 19 Thu | 20:41 | 06:18 | Waning Gibbous | 99% | 15.7 days | 404031 km |
| Dec 20 Fri | 21:25 | 07:24 | Waning Gibbous | 96% | 16.7 days | 402423 km |
| Dec 21 Sat | 22:02 | 08:26 | Waning Gibbous | 90% | 17.7 days | 400206 km |
| Dec 22 Sun | 22:35 | 09:27 | Waning Gibbous | 83% | 18.7 days | 397307 km |
| Dec 23 Mon | 23:06 | 10:25 | Waning Gibbous | 74% | 19.7 days | 393679 km |
| Dec 24 Tue | 23:36 | 11:21 | Last Quarter | 65% | 20.7 days | 389339 km |
| Dec 25 Wed | - | 12:15 | Last Quarter | 54% | 21.7 days | 384399 km |
| Dec 26 Thu | 00:05 | 13:10 | Last Quarter | 44% | 22.7 days | 379081 km |
| Dec 27 Fri | 00:36 | 14:04 | Last Quarter | 33% | 23.7 days | 373704 km |
| Dec 28 Sat | 01:09 | 14:58 | Waning Crescent | 24% | 24.7 days | 368658 km |
| Dec 29 Sun | 01:45 | 15:54 | Waning Crescent | 15% | 25.7 days | 364359 km |
| Dec 30 Mon | 02:24 | 16:48 | Waning Crescent | 9% | 26.7 days | 363104 km |
| Dec 31 Tue | 03:10 | 17:42 | Waning Crescent | 4% | 27.7 days | 363104 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.