Full Moon
Tuesday, 30 September 2031 · 19:58 local in London
2031-09-30 18:58 UTC · Europe/London
Full Moon occurs at 19:58 local time in London on 30 September. The Moon is opposite the Sun and fully illuminated. It is easy to see all night, but surface contrast is lowest because sunlight is nearly head-on.
Moon altitude
15°
At the exact phase
Illumination
100%
Full Moon
Local date
30 Sep
2031
Viewing tips
- No dark adaptation is needed — the Moon is bright.
- Use a moon filter if the glare is uncomfortable through a telescope.
- Look for bright ray systems such as Tycho and Copernicus.
Visibility, honestly
Above the horizon (15°) at the exact moment.
A phase is a global instant; whether it is above your horizon depends on location. Weather is not included here. Check the tonight outlook for cloud cover and a viewing score. No eclipse or conjunction claim is made on this page.
Phase times from Astronomy Engine. Rise/set and altitude use atmospheric refraction. Method
Full Moon · 100% lit
Phase at 19:58 local · orientation schematic
Next moonrise
18:39
Next moonset
07:51
Next events
Calendar →Oct 2031
8
Last Quarter Moon
Above horizon11:50 local · Wed, Wed 8 Oct · Moon 24°
Oct 2031
16
New Moon
Not visible09:21 local · Thu, Thu 16 Oct · Moon 13°
Oct 2031
23
First Quarter Moon
Below horizon08:36 local · Thu, Thu 23 Oct · Moon -49°
Oct 2031
30
Full Moon
Below horizon07:33 local · Thu, Thu 30 Oct · Moon -5°