New Moon
Wednesday, 1 December 2100 · 13:00 local in London
2100-12-01 13:00 UTC · Europe/London
New Moon occurs at 13:00 local time in London on 1 December. The Moon passes near the Sun in the sky, so its Earth-facing side is unlit. Dark skies make this a good period for deep-sky observing.
Moon altitude
9°
At the exact phase
Illumination
0%
New Moon
Local date
1 Dec
2100
Viewing tips
- The Moon itself will not be visible.
- Use the darker sky for stars, the Milky Way, and deep-sky targets.
- Check that the Sun has fully set before using a telescope.
Visibility, honestly
Not visible — lost in the Sun's glare.
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
New Moon · 0% lit
Phase at 13:00 local · NASA LRO surface
Next moonrise
09:29
Next moonset
15:11
Next events
Calendar →Dec 2100
8
First Quarter Moon
Below horizon12:09 local · Wed, Wed 8 Dec · Moon -2°
Dec 2100
16
Full Moon
Above horizon17:00 local · Thu, Thu 16 Dec · Moon 13°
Dec 2100
24
Last Quarter Moon
Above horizon08:46 local · Fri, Fri 24 Dec · Moon 23°
Dec 2100
30
New Moon
Not visible23:56 local · Thu, Thu 30 Dec · Moon -66°