The Moon on December 13, 2026
Where the Moon sits on December 13, 2026: her sign, phase, and void-of-course windows, computed with the Swiss Ephemeris. Times in UTC; for your own timezone see the live Moon tool.
Waxing Crescent · making aspects all day
With the Moon in Aquarius, the emotional weather runs cool and original. The waxing crescent is building, taking the first real steps.
- The Moon makes clean aspects through the day (no long void window).
- Moon squares off with Venus at 5:05 AM UTC
- Moon opens an easy angle to Saturn at 8:13 AM UTC
- Moon opens an easy angle to Mercury at 2:35 PM UTC
What a Aquarius Moon feels like
When the Moon moves through Aquarius, the mood of the day tilts cool and original. The Moon is the fastest body in the sky and she sets the emotional weather, so this is the undertone beneath December 13, 2026, changing again in a day or two as she moves on. Aquarius is ruled by Saturn and Uranus, and that rulership is where the sign's style comes from.
Her phase is the other half. This is a waxing crescent: building, taking the first real steps. If you are timing something that matters, the rule of thumb is to build on a waxing Moon, release on a waning one, and steer clear of the void-of-course windows above.
For the void-of-course windows on December 13, 2026 led up front, with what to do about them, see the void of course read for this date.
The Moon's aspects on December 13, 2026
At 5:05 AM UTC, the Moon squares off with Venus, straining comfort or budget, a want and a need pulling in different directions. At 8:13 AM UTC, the Moon opens an easy angle to Saturn, supporting steady, practical progress on something that needed discipline. At 2:35 PM UTC, the Moon opens an easy angle to Mercury, making conversation and small decisions come easier than usual.
What to do with a Aquarius Moon on December 13, 2026
Good day to step back and see the pattern, a little distance clarifies more than more input would. Watch detaching so far you miss what someone needed from you.
Timing something on December 13?
Find the exact best window for your city and intention in the free timing finder, or ask The Twelve Rooms for a full reading.
Open the timing finder