Astrology for December 2025

Happy Birthday to all you December Sadges and Cappies. December should be a quieter month with less intensity in the air as the planets aren’t acting crazy for once. Maybe we can just sip eggnog and watch the Hallmark Christmas stories in peace. Here’s what’s going on in the sky this month…

🌕 December 4th — Full Moon in Gemini. We will feel chatty and want to share ideas. A good Moon to release outdated thoughts and mental blocks. A great day for journaling. 

December 10th — Neptune goes direct in Pisces. After confusion during its retrograde, we should see things much more clearly. This aspect encourages us to take off our rose-colored glasses and see situations for what they truly are.

December 11th — Mercury enters Sadge. For the next few weeks we will be more brutally honest with our communication style and desire to get right to the truth. Big picture thinking takes the spotlight. We will also be more cheerful and enthusiastic to discuss inspiring and profound topics. 

December 14th — Mars enters Capricorn. We are ambitious, disciplined, responsible, and driven. This is a great time to get stuff accomplished that may be on the back burner. 

December 16th - Sun square Saturn. There will be conflicts with authority figures. We will feel held back by rules and regulations. Daddy issues may arise. This difficult aspect can offer the opportunity to become tougher and less dependent on external validation.

🌑 On December 19th we have a New Moon in Sadge, prompting a desire to travel and expand our horizons. Sagittarius rules education, so consider taking a class or learning something new. Set some new big-picture intentions. 

December 20th — Sun squares Neptune and Venus squares Saturn. I’m lumping these two aspects together because they mean one thing: cozy up under the covers and hibernate. The first one makes it difficult to distinguish reality from fantasyland. The latter causes relationship friction and emotional blockages. Both aspects occurring on the same day will wear us out. Goodnight.

Astrology for December 2025