Moon Phases in Ottawa
Moonrise, Moonset, Phase, Illumination and Age for September2098
Today's Moon
Calculated for 2026-05-12
- Moonrise
- 03:16
- Phase
- Waning Crescent
- Age of Moon
- 24.5 days
- Moonset
- 15:30
- Illumination
- 26%
- Next Full Moon
- 2026-05-31
Today's Sun
Calculated for 2026-05-12
- Sunrise
- 05:33
- Sunset
- 20:24
- Day Length
- 14h 50m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Sep 1 Mon | 12:51 | 21:29 | Waxing Crescent | 28% | 5.3 days | 404689 km |
| Sep 2 Tue | 14:01 | 22:06 | First Quarter | 38% | 6.3 days | 402296 km |
| Sep 3 Wed | 15:04 | 22:53 | First Quarter | 49% | 7.3 days | 398629 km |
| Sep 4 Thu | 15:57 | 23:49 | First Quarter | 59% | 8.3 days | 393798 km |
| Sep 5 Fri | 16:40 | - | Waxing Gibbous | 69% | 9.3 days | 388052 km |
| Sep 6 Sat | 17:13 | 00:51 | Waxing Gibbous | 79% | 10.3 days | 381765 km |
| Sep 7 Sun | 17:39 | 01:57 | Waxing Gibbous | 87% | 11.3 days | 375400 km |
| Sep 8 Mon | 18:00 | 03:04 | Waxing Gibbous | 93% | 12.3 days | 369463 km |
| Sep 9 Tue | 18:18 | 04:10 | Waxing Gibbous | 97% | 13.3 days | 364439 km |
| Sep 10 Wed | 18:34 | 05:16 | Full Moon | 100% | 14.3 days | 363104 km |
| Sep 11 Thu | 18:50 | 06:21 | Waning Gibbous | 100% | 15.3 days | 363104 km |
| Sep 12 Fri | 19:06 | 07:27 | Waning Gibbous | 98% | 16.3 days | 363104 km |
| Sep 13 Sat | 19:23 | 08:33 | Waning Gibbous | 93% | 17.3 days | 363104 km |
| Sep 14 Sun | 19:44 | 09:43 | Waning Gibbous | 87% | 18.3 days | 363104 km |
| Sep 15 Mon | 20:09 | 10:55 | Waning Gibbous | 79% | 19.3 days | 367006 km |
| Sep 16 Tue | 20:42 | 12:10 | Waning Gibbous | 70% | 20.3 days | 372128 km |
| Sep 17 Wed | 21:26 | 13:23 | Last Quarter | 59% | 21.3 days | 377687 km |
| Sep 18 Thu | 22:24 | 14:30 | Last Quarter | 49% | 22.3 days | 383268 km |
| Sep 19 Fri | 23:37 | 15:27 | Last Quarter | 38% | 23.3 days | 388517 km |
| Sep 20 Sat | - | 16:11 | Waning Crescent | 28% | 24.3 days | 393178 km |
| Sep 21 Sun | 00:58 | 16:45 | Waning Crescent | 19% | 25.3 days | 397104 km |
| Sep 22 Mon | 02:23 | 17:12 | Waning Crescent | 12% | 26.3 days | 400256 km |
| Sep 23 Tue | 03:48 | 17:34 | Waning Crescent | 6% | 27.3 days | 402668 km |
| Sep 24 Wed | 05:11 | 17:54 | Waning Crescent | 2% | 28.3 days | 404417 km |
| Sep 25 Thu | 06:32 | 18:13 | New Moon | 0% | 29.3 days | 405570 km |
| Sep 26 Fri | 07:52 | 18:34 | Waxing Crescent | 1% | 0.7 days | 405696 km |
| Sep 27 Sat | 09:12 | 18:58 | Waxing Crescent | 3% | 1.7 days | 405696 km |
| Sep 28 Sun | 10:30 | 19:26 | Waxing Crescent | 8% | 2.7 days | 405412 km |
| Sep 29 Mon | 11:45 | 20:01 | Waxing Crescent | 15% | 3.7 days | 403861 km |
| Sep 30 Tue | 12:53 | 20:45 | Waxing Crescent | 23% | 4.7 days | 401350 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.