Moon Phases in Ottawa
Moonrise, Moonset, Phase, Illumination and Age for May2011
Today's Moon
Calculated for 2025-12-02
- Moonrise
- 14:20
- Phase
- Waxing Gibbous
- Age of Moon
- 10.9 days
- Moonset
- 04:26
- Illumination
- 84%
- Next Full Moon
- 2025-12-04
Today's Sun
Calculated for 2025-12-02
- Sunrise
- 07:22
- Sunset
- 16:22
- Day Length
- 9h 0m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| May 1 Sun | 04:42 | 18:55 | Waning Crescent | 3% | 27.8 days | 394735 km |
| May 2 Mon | 05:08 | 19:58 | New Moon | 1% | 28.8 days | 397713 km |
| May 3 Tue | 05:39 | 21:00 | Waxing Crescent | 0% | 0.3 days | 400396 km |
| May 4 Wed | 06:14 | 22:01 | Waxing Crescent | 2% | 1.3 days | 402698 km |
| May 5 Thu | 06:58 | 22:57 | Waxing Crescent | 6% | 2.3 days | 404476 km |
| May 6 Fri | 07:49 | 23:47 | Waxing Crescent | 12% | 3.3 days | 405540 km |
| May 7 Sat | 08:48 | - | Waxing Crescent | 19% | 4.3 days | 405678 km |
| May 8 Sun | 09:54 | 00:30 | Waxing Crescent | 28% | 5.3 days | 404695 km |
| May 9 Mon | 11:04 | 01:07 | First Quarter | 38% | 6.3 days | 402458 km |
| May 10 Tue | 12:16 | 01:39 | First Quarter | 49% | 7.3 days | 398939 km |
| May 11 Wed | 13:31 | 02:07 | First Quarter | 60% | 8.3 days | 394243 km |
| May 12 Thu | 14:45 | 02:33 | Waxing Gibbous | 70% | 9.3 days | 388612 km |
| May 13 Fri | 16:02 | 03:00 | Waxing Gibbous | 79% | 10.3 days | 382415 km |
| May 14 Sat | 17:21 | 03:28 | Waxing Gibbous | 87% | 11.3 days | 376110 km |
| May 15 Sun | 18:40 | 03:58 | Waxing Gibbous | 93% | 12.3 days | 370193 km |
| May 16 Mon | 19:59 | 04:34 | Waxing Gibbous | 98% | 13.3 days | 365147 km |
| May 17 Tue | 21:12 | 05:17 | Full Moon | 100% | 14.3 days | 363104 km |
| May 18 Wed | 22:16 | 06:08 | Waning Gibbous | 100% | 15.3 days | 363104 km |
| May 19 Thu | 23:10 | 07:08 | Waning Gibbous | 97% | 16.3 days | 363104 km |
| May 20 Fri | 23:52 | 08:13 | Waning Gibbous | 93% | 17.3 days | 363104 km |
| May 21 Sat | - | 09:22 | Waning Gibbous | 87% | 18.3 days | 363104 km |
| May 22 Sun | 00:26 | 10:29 | Waning Gibbous | 79% | 19.3 days | 366847 km |
| May 23 Mon | 00:55 | 11:35 | Waning Gibbous | 69% | 20.3 days | 371795 km |
| May 24 Tue | 01:20 | 12:38 | Last Quarter | 59% | 21.3 days | 377210 km |
| May 25 Wed | 01:42 | 13:40 | Last Quarter | 49% | 22.3 days | 382686 km |
| May 26 Thu | 02:02 | 14:41 | Last Quarter | 38% | 23.3 days | 387877 km |
| May 27 Fri | 02:23 | 15:43 | Waning Crescent | 28% | 24.3 days | 392527 km |
| May 28 Sat | 02:45 | 16:44 | Waning Crescent | 19% | 25.3 days | 396491 km |
| May 29 Sun | 03:10 | 17:47 | Waning Crescent | 11% | 26.3 days | 399719 km |
| May 30 Mon | 03:39 | 18:50 | Waning Crescent | 6% | 27.3 days | 402241 km |
| May 31 Tue | 04:13 | 19:52 | Waning Crescent | 2% | 28.3 days | 404122 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.