Moon Phases in Ottawa
Moonrise, Moonset, Phase, Illumination and Age for August1975
Today's Moon
Calculated for 2026-05-09
- Moonrise
- 02:17
- Phase
- Last Quarter
- Age of Moon
- 21.8 days
- Moonset
- 11:55
- Illumination
- 54%
- Next Full Moon
- 2026-05-31
Today's Sun
Calculated for 2026-05-09
- Sunrise
- 05:37
- Sunset
- 20:20
- Day Length
- 14h 43m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Aug 1 Fri | 00:09 | 15:18 | Last Quarter | 37% | 23.3 days | 405159 km |
| Aug 2 Sat | 00:49 | 16:18 | Waning Crescent | 28% | 24.3 days | 404574 km |
| Aug 3 Sun | 01:37 | 17:15 | Waning Crescent | 19% | 25.3 days | 402764 km |
| Aug 4 Mon | 02:34 | 18:06 | Waning Crescent | 11% | 26.3 days | 399969 km |
| Aug 5 Tue | 03:40 | 18:52 | Waning Crescent | 5% | 27.3 days | 396479 km |
| Aug 6 Wed | 04:52 | 19:33 | Waning Crescent | 2% | 28.3 days | 392598 km |
| Aug 7 Thu | 06:08 | 20:08 | New Moon | 0% | 29.3 days | 388607 km |
| Aug 8 Fri | 07:27 | 20:40 | Waxing Crescent | 1% | 0.8 days | 384736 km |
| Aug 9 Sat | 08:44 | 21:11 | Waxing Crescent | 4% | 1.8 days | 381156 km |
| Aug 10 Sun | 10:02 | 21:42 | Waxing Crescent | 9% | 2.8 days | 377982 km |
| Aug 11 Mon | 11:18 | 22:14 | Waxing Crescent | 16% | 3.8 days | 375281 km |
| Aug 12 Tue | 12:32 | 22:49 | Waxing Crescent | 24% | 4.8 days | 373090 km |
| Aug 13 Wed | 13:44 | 23:29 | First Quarter | 34% | 5.8 days | 371431 km |
| Aug 14 Thu | 14:50 | - | First Quarter | 44% | 6.8 days | 370320 km |
| Aug 15 Fri | 15:51 | 00:14 | First Quarter | 55% | 7.8 days | 369783 km |
| Aug 16 Sat | 16:43 | 01:05 | First Quarter | 65% | 8.8 days | 369850 km |
| Aug 17 Sun | 17:28 | 02:00 | Waxing Gibbous | 75% | 9.8 days | 370555 km |
| Aug 18 Mon | 18:06 | 02:59 | Waxing Gibbous | 83% | 10.8 days | 371932 km |
| Aug 19 Tue | 18:39 | 04:00 | Waxing Gibbous | 90% | 11.8 days | 373997 km |
| Aug 20 Wed | 19:08 | 05:02 | Waxing Gibbous | 96% | 12.8 days | 376742 km |
| Aug 21 Thu | 19:34 | 06:03 | Full Moon | 99% | 13.8 days | 380114 km |
| Aug 22 Fri | 19:58 | 07:04 | Waning Gibbous | 100% | 14.8 days | 384002 km |
| Aug 23 Sat | 20:21 | 08:04 | Waning Gibbous | 99% | 15.8 days | 388230 km |
| Aug 24 Sun | 20:45 | 09:04 | Waning Gibbous | 95% | 16.8 days | 392555 km |
| Aug 25 Mon | 21:10 | 10:04 | Waning Gibbous | 90% | 17.8 days | 396677 km |
| Aug 26 Tue | 21:38 | 11:05 | Waning Gibbous | 83% | 18.8 days | 400268 km |
| Aug 27 Wed | 22:09 | 12:05 | Waning Gibbous | 74% | 19.8 days | 403002 km |
| Aug 28 Thu | 22:46 | 13:05 | Last Quarter | 64% | 20.8 days | 404599 km |
| Aug 29 Fri | 23:30 | 14:05 | Last Quarter | 54% | 21.8 days | 404866 km |
| Aug 30 Sat | - | 15:01 | Last Quarter | 43% | 22.8 days | 403724 km |
| Aug 31 Sun | 00:21 | 15:54 | Last Quarter | 33% | 23.8 days | 401228 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.