Moon Phases in Chicago
Moonrise, Moonset, Phase, Illumination and Age for December1930
Today's Moon
Calculated for 2026-02-17
- Moonrise
- 06:54
- Phase
- New Moon
- Age of Moon
- 28.9 days
- Moonset
- 17:51
- Illumination
- 0%
- Next Full Moon
- 2026-03-03
Today's Sun
Calculated for 2026-02-17
- Sunrise
- 06:41
- Sunset
- 17:27
- Day Length
- 10h 46m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Dec 1 Mon | 13:55 | 02:12 | Waxing Gibbous | 78% | 10.2 days | 365797 km |
| Dec 2 Tue | 14:15 | 03:16 | Waxing Gibbous | 86% | 11.2 days | 363766 km |
| Dec 3 Wed | 14:40 | 04:23 | Waxing Gibbous | 93% | 12.2 days | 363104 km |
| Dec 4 Thu | 15:10 | 05:35 | Waxing Gibbous | 97% | 13.2 days | 363563 km |
| Dec 5 Fri | 15:49 | 06:48 | Full Moon | 100% | 14.2 days | 365582 km |
| Dec 6 Sat | 16:39 | 08:01 | Waning Gibbous | 100% | 15.2 days | 368942 km |
| Dec 7 Sun | 17:42 | 09:07 | Waning Gibbous | 98% | 16.2 days | 373428 km |
| Dec 8 Mon | 18:55 | 10:03 | Waning Gibbous | 93% | 17.2 days | 378716 km |
| Dec 9 Tue | 20:13 | 10:47 | Waning Gibbous | 87% | 18.2 days | 384399 km |
| Dec 10 Wed | 21:31 | 11:23 | Waning Gibbous | 79% | 19.2 days | 390030 km |
| Dec 11 Thu | 22:47 | 11:51 | Waning Gibbous | 70% | 20.2 days | 395169 km |
| Dec 12 Fri | - | 12:15 | Last Quarter | 60% | 21.2 days | 399433 km |
| Dec 13 Sat | 00:01 | 12:38 | Last Quarter | 49% | 22.2 days | 402537 km |
| Dec 14 Sun | 01:14 | 13:00 | Last Quarter | 39% | 23.2 days | 404321 km |
| Dec 15 Mon | 02:25 | 13:23 | Waning Crescent | 29% | 24.2 days | 404761 km |
| Dec 16 Tue | 03:39 | 13:49 | Waning Crescent | 20% | 25.2 days | 403956 km |
| Dec 17 Wed | 04:51 | 14:20 | Waning Crescent | 12% | 26.2 days | 402104 km |
| Dec 18 Thu | 06:03 | 14:58 | Waning Crescent | 6% | 27.2 days | 399458 km |
| Dec 19 Fri | 07:11 | 15:45 | Waning Crescent | 2% | 28.2 days | 396285 km |
| Dec 20 Sat | 08:11 | 16:39 | New Moon | 0% | 29.2 days | 392834 km |
| Dec 21 Sun | 09:01 | 17:41 | Waxing Crescent | 1% | 0.7 days | 389307 km |
| Dec 22 Mon | 09:41 | 18:45 | Waxing Crescent | 3% | 1.7 days | 385851 km |
| Dec 23 Tue | 10:13 | 19:50 | Waxing Crescent | 8% | 2.7 days | 382564 km |
| Dec 24 Wed | 10:39 | 20:54 | Waxing Crescent | 15% | 3.7 days | 379506 km |
| Dec 25 Thu | 11:01 | 21:56 | Waxing Crescent | 23% | 4.7 days | 376722 km |
| Dec 26 Fri | 11:21 | 22:57 | First Quarter | 32% | 5.7 days | 374261 km |
| Dec 27 Sat | 11:39 | 23:58 | First Quarter | 43% | 6.7 days | 372182 km |
| Dec 28 Sun | 11:57 | - | First Quarter | 53% | 7.7 days | 370566 km |
| Dec 29 Mon | 12:16 | 01:00 | First Quarter | 64% | 8.7 days | 369512 km |
| Dec 30 Tue | 12:39 | 02:04 | Waxing Gibbous | 74% | 9.7 days | 369125 km |
| Dec 31 Wed | 13:06 | 03:13 | Waxing Gibbous | 82% | 10.7 days | 369501 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.