Moon Phases in Thunder Bay
Moonrise, Moonset, Phase, Illumination and Age for December2019
Today's Moon
Calculated for 2026-01-31
- Moonrise
- 16:18
- Phase
- Waxing Gibbous
- Age of Moon
- 12.6 days
- Moonset
- 08:03
- Illumination
- 95%
- Next Full Moon
- 2026-02-02
Today's Sun
Calculated for 2026-01-31
- Sunrise
- 08:24
- Sunset
- 17:56
- Day Length
- 9h 31m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Dec 1 Sun | 12:51 | 21:58 | Waxing Crescent | 17% | 4 days | 405357 km |
| Dec 2 Mon | 13:22 | 23:03 | Waxing Crescent | 26% | 5 days | 403981 km |
| Dec 3 Tue | 13:48 | - | First Quarter | 36% | 6 days | 401418 km |
| Dec 4 Wed | 14:09 | 00:07 | First Quarter | 46% | 7 days | 397641 km |
| Dec 5 Thu | 14:29 | 01:11 | First Quarter | 57% | 8 days | 392752 km |
| Dec 6 Fri | 14:48 | 02:14 | First Quarter | 67% | 9 days | 386994 km |
| Dec 7 Sat | 15:08 | 03:18 | Waxing Gibbous | 77% | 10 days | 380734 km |
| Dec 8 Sun | 15:29 | 04:23 | Waxing Gibbous | 85% | 11 days | 374431 km |
| Dec 9 Mon | 15:52 | 05:31 | Waxing Gibbous | 92% | 12 days | 368586 km |
| Dec 10 Tue | 16:20 | 06:39 | Waxing Gibbous | 97% | 13 days | 363684 km |
| Dec 11 Wed | 16:55 | 07:49 | Full Moon | 99% | 14 days | 363104 km |
| Dec 12 Thu | 17:39 | 08:57 | Waning Gibbous | 100% | 15 days | 363104 km |
| Dec 13 Fri | 18:32 | 10:01 | Waning Gibbous | 98% | 16 days | 363104 km |
| Dec 14 Sat | 19:37 | 10:57 | Waning Gibbous | 94% | 17 days | 363104 km |
| Dec 15 Sun | 20:48 | 11:44 | Waning Gibbous | 88% | 18 days | 363104 km |
| Dec 16 Mon | 22:05 | 12:21 | Waning Gibbous | 81% | 19 days | 367559 km |
| Dec 17 Tue | 23:22 | 12:52 | Waning Gibbous | 72% | 20 days | 372920 km |
| Dec 18 Wed | - | 13:19 | Last Quarter | 62% | 21 days | 378683 km |
| Dec 19 Thu | 00:39 | 13:43 | Last Quarter | 51% | 22 days | 384414 km |
| Dec 20 Fri | 01:57 | 14:06 | Last Quarter | 41% | 23 days | 389743 km |
| Dec 21 Sat | 03:13 | 14:30 | Waning Crescent | 30% | 24 days | 394400 km |
| Dec 22 Sun | 04:30 | 14:57 | Waning Crescent | 21% | 25 days | 398236 km |
| Dec 23 Mon | 05:47 | 15:27 | Waning Crescent | 13% | 26 days | 401212 km |
| Dec 24 Tue | 07:01 | 16:03 | Waning Crescent | 7% | 27 days | 403374 km |
| Dec 25 Wed | 08:11 | 16:47 | Waning Crescent | 2% | 28 days | 404814 km |
| Dec 26 Thu | 09:13 | 17:39 | New Moon | 0% | 29 days | 405624 km |
| Dec 27 Fri | 10:05 | 18:37 | Waxing Crescent | 0% | 0.5 days | 405696 km |
| Dec 28 Sat | 10:48 | 19:41 | Waxing Crescent | 3% | 1.5 days | 405504 km |
| Dec 29 Sun | 11:22 | 20:46 | Waxing Crescent | 7% | 2.5 days | 404498 km |
| Dec 30 Mon | 11:50 | 21:52 | Waxing Crescent | 13% | 3.5 days | 402726 km |
| Dec 31 Tue | 12:13 | 22:56 | Waxing Crescent | 21% | 4.5 days | 400078 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.