Moon calendar August 2031
In August 2031 the Moon is full on Aug 2 (the Sturgeon Moon, a supermoon), and new on Aug 18, the darkest stretch of the month for stargazing.
The Moon each evening in August 2031
The Moon as seen at 9 p.m. Eastern Time each evening, with the share of its disk that is lit. Highlighted days have a main phase.
August 198%
August 2100%
August 398%
August 494%
August 588%
August 679%
August 770%
August 860%
August 950%
August 1040%
August 1131%
August 1222%
August 1315%
August 149%
August 154%
August 161%
August 170%
August 181%
August 193%
August 208%
August 2114%
August 2222%
August 2332%
August 2442%
August 2553%
August 2664%
August 2775%
August 2884%
August 2992%
August 3097%
August 31100%
August 2031 moon phases in US time zones
| Phase | Eastern | Central | Mountain | Pacific | Alaska | Hawaii |
|---|---|---|---|---|---|---|
| Full Moon Sturgeon Moon | Aug 2, 9:46 PM | Aug 2, 8:46 PM | Aug 2, 7:46 PM | Aug 2, 6:46 PM | Aug 2, 5:46 PM | Aug 2, 3:46 PM |
| Last Quarter | Aug 9, 8:24 PM | Aug 9, 7:24 PM | Aug 9, 6:24 PM | Aug 9, 5:24 PM | Aug 9, 4:24 PM | Aug 9, 2:24 PM |
| New Moon | Aug 18, 12:32 AM | Aug 17, 11:32 PM | Aug 17, 10:32 PM | Aug 17, 9:32 PM | Aug 17, 8:32 PM | Aug 17, 6:32 PM |
| First Quarter | Aug 25, 2:40 PM | Aug 25, 1:40 PM | Aug 25, 12:40 PM | Aug 25, 11:40 AM | Aug 25, 10:40 AM | Aug 25, 8:40 AM |
The Sturgeon Moon is a supermoon, 358,643 km from Earth (within 10% of the year's closest approach). See how we define a supermoon.
Also in the sky in August 2031
- Perigee (closest): Aug 2, 2:43 AM ET, 358,050 km from Earth.
- Apogee (farthest): Aug 14, 5:37 PM ET, 405,934 km from Earth.
- Perigee (closest): Aug 30, 8:51 AM ET, 361,672 km from Earth.
- Perseids peak: Aug 13, 5:00 AM ET.
- Mercury at greatest morning elongation: Aug 29, 1:38 PM ET, 18° from the Sun.
← July 2031 All of 2031 September 2031 →
Looking for one date? See the Moon on any date, such as the day you were born. For moonrise and moonset where you live, open your city's tonight page.