Skip to content
ALMUTEM
🇵🇹🇧🇷🇪🇸
BlogWeeklyAlmanacNatal ChartShopAbout
· · ·

Weekly bulletin

Your transits for the week and the almanac, in your inbox.

Each week, the main transits to your natal chart — an invitation to reflect — plus the best and worst days from the almanac.

Get my weekly transits →

Or just occasional updates by email:

ALMUTEM

Read the sky to know yourself

Tools
  • Today's sky
  • Free birth chart
  • Astrology
  • Docs
Blog
  • All essays

ALMUTEM offers astrology content for self-knowledge and entertainment. Readings describe tendencies — they are not predictions or professional advice.

♄︎ Sub hora Saturni · die Iovis© 2026 ALMUTEMPrivacy Policy · Refund Policy · Terms & Conditions · Livro de Reclamações
Docs / The Moon's Phases
Docs

The Moon's Phases

The Moon waxes and wanes in a cycle of about twenty-nine and a half days. That rhythm — from New Moon to Full Moon and back — has guided for centuries what is best done at each moment.

Waxing Moon

From New to Full, the light grows. A time to begin, grow, sow and gain: whatever you want to increase.

Waning Moon

From Full to New, the light fades. A time to reduce, prune, trim, end and release: whatever you want to decrease.

The four quarters

  • New — a fresh start; sowing intentions.
  • Waxing — momentum and building.
  • Full — culmination and harvest.
  • Waning — release and clearing.

In practice

This is why the Almanac marks waxing days for cutting hair for length or planting leafy crops, and waning days to trim, reduce or end.

The tradition

Farmers and almanacs have long aligned sowing and harvest with the Moon's phase (Lilly, Robson, among other public-domain authors).

See also: The planets in each sign, house and aspect →