Void-of-course Moon calendar: December 2025
After the Moon makes its last major aspect in a sign, it is considered “void of course” until it enters the next sign. Things started during these hours are thought not to turn out as expected; below you can find all the void-of-course periods of the month.
December 2025: 14 void-of-course periods
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1 December Monday 21:14 – 2 December 06:128 h 59 minAries → Taurus Last aspect: square with Jupiter
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3 December Wednesday 22:22 – 4 December 05:487 h 26 minTaurus → Gemini Last aspect: sextile with Saturn
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5 December Friday 21:26 – 6 December 04:547 h 28 minGemini → Cancer Last aspect: square with Saturn
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7 December Sunday 21:59 – 8 December 05:487 h 49 minCancer → Leo Last aspect: trine with Mercury
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10 December Wednesday 06:26 – 10:203 h 53 minLeo → Virgo Last aspect: square with Mercury
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12 December Friday 14:56 – 19:044 h 7 minVirgo → Libra Last aspect: square with Mars
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15 December Monday 06:36 – 06:5114 minLibra → Scorpio Last aspect: sextile with Mars
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17 December Wednesday 10:39 – 19:388 h 59 minScorpio → Sagittarius Last aspect: trine with Saturn
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20 December Saturday 04:43 – 07:523 h 9 minSagittarius → Capricorn Last aspect: conjunction with Sun
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22 December Monday 10:35 – 18:518 h 16 minCapricorn → Aquarius Last aspect: sextile with Saturn
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24 December Wednesday 02:54 – 25 December 04:0825 h 14 minAquarius → Pisces Last aspect: sextile with Mercury
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27 December Saturday 03:49 – 11:017 h 12 minPisces → Aries Last aspect: conjunction with Saturn
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29 December Monday 05:13 – 14:579 h 44 minAries → Taurus Last aspect: trine with Mercury
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31 December Wednesday 10:05 – 16:126 h 8 minTaurus → Gemini Last aspect: sextile with Saturn
Times are in Turkey time. The traditional method only counts aspects to the planets from the Sun to Saturn, so the void sometimes begins earlier. The electional astrology analysis uses this method.
Daily chart
Each row is one day; the colored sections are the hours when the Moon is void of course.