Moon Phases in Ottawa
Moonrise, Moonset, Phase, Illumination and Age for December1947
Today's Moon
Calculated for 2026-05-13
- Moonrise
- 03:35
- Phase
- Waning Crescent
- Age of Moon
- 25.7 days
- Moonset
- 16:45
- Illumination
- 16%
- Next Full Moon
- 2026-05-31
Today's Sun
Calculated for 2026-05-13
- Sunrise
- 05:32
- Sunset
- 20:25
- Day Length
- 14h 52m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Dec 1 Mon | 19:38 | 11:06 | Waning Gibbous | 90% | 17.8 days | 368343 km |
| Dec 2 Tue | 20:58 | 11:51 | Waning Gibbous | 83% | 18.8 days | 374235 km |
| Dec 3 Wed | 22:18 | 12:25 | Waning Gibbous | 74% | 19.8 days | 380554 km |
| Dec 4 Thu | 23:36 | 12:52 | Last Quarter | 64% | 20.8 days | 386804 km |
| Dec 5 Fri | - | 13:15 | Last Quarter | 54% | 21.8 days | 392535 km |
| Dec 6 Sat | 00:50 | 13:36 | Last Quarter | 43% | 22.8 days | 397399 km |
| Dec 7 Sun | 02:02 | 13:55 | Last Quarter | 33% | 23.8 days | 401174 km |
| Dec 8 Mon | 03:14 | 14:15 | Waning Crescent | 23% | 24.8 days | 403778 km |
| Dec 9 Tue | 04:24 | 14:37 | Waning Crescent | 15% | 25.8 days | 405250 km |
| Dec 10 Wed | 05:35 | 15:03 | Waning Crescent | 8% | 26.8 days | 405696 km |
| Dec 11 Thu | 06:44 | 15:35 | Waning Crescent | 3% | 27.8 days | 405347 km |
| Dec 12 Fri | 07:51 | 16:13 | New Moon | 1% | 28.8 days | 404310 km |
| Dec 13 Sat | 08:51 | 16:59 | Waxing Crescent | 0% | 0.3 days | 402733 km |
| Dec 14 Sun | 09:43 | 17:54 | Waxing Crescent | 2% | 1.3 days | 400685 km |
| Dec 15 Mon | 10:25 | 18:54 | Waxing Crescent | 6% | 2.3 days | 398178 km |
| Dec 16 Tue | 10:59 | 19:58 | Waxing Crescent | 12% | 3.3 days | 395190 km |
| Dec 17 Wed | 11:27 | 21:03 | Waxing Crescent | 19% | 4.3 days | 391696 km |
| Dec 18 Thu | 11:50 | 22:08 | Waxing Crescent | 28% | 5.3 days | 387705 km |
| Dec 19 Fri | 12:09 | 23:13 | First Quarter | 38% | 6.3 days | 383294 km |
| Dec 20 Sat | 12:27 | - | First Quarter | 49% | 7.3 days | 378625 km |
| Dec 21 Sun | 12:45 | 00:18 | First Quarter | 59% | 8.3 days | 373944 km |
| Dec 22 Mon | 13:04 | 01:26 | Waxing Gibbous | 70% | 9.3 days | 369564 km |
| Dec 23 Tue | 13:26 | 02:35 | Waxing Gibbous | 79% | 10.3 days | 365832 km |
| Dec 24 Wed | 13:51 | 03:50 | Waxing Gibbous | 87% | 11.3 days | 363104 km |
| Dec 25 Thu | 14:23 | 05:08 | Waxing Gibbous | 93% | 12.3 days | 363104 km |
| Dec 26 Fri | 15:06 | 06:28 | Waxing Gibbous | 97% | 13.3 days | 363104 km |
| Dec 27 Sat | 16:03 | 07:45 | Full Moon | 100% | 14.3 days | 363174 km |
| Dec 28 Sun | 17:14 | 08:51 | Waning Gibbous | 100% | 15.3 days | 366212 km |
| Dec 29 Mon | 18:35 | 09:44 | Waning Gibbous | 97% | 16.3 days | 370535 km |
| Dec 30 Tue | 19:59 | 10:23 | Waning Gibbous | 93% | 17.3 days | 375820 km |
| Dec 31 Wed | 21:21 | 10:54 | Waning Gibbous | 87% | 18.3 days | 381650 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.