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The moon calendar

The moons of March 2025

Full moon in Virgo. New moon in Aries. Exact times below, in Central and UTC.

Times in Central (US), with UTC under each

  1. Friday, March 14
    1:55 am
    Mar 14, 06:55 UTC

    Full moon in Virgo

    The Moon at full light. What has been growing since the new moon can be seen now.

    Moon in Virgo: sorting and fixing. The small useful things get done.

    Source: Computed from the Moon–Sun elongation (astronomy-engine).

  2. Saturday, March 15

    Anna Perenna

    The Roman new year's turning, kept beside the Tiber. People wished for as many years as they could drink cups, a festival about wanting more time.

    Source: Ovid, Fasti III.523–696, trans. Frazer (Loeb, 1931)

  3. Thursday, March 20
    4:01 am
    Mar 20, 09:01 UTC

    Spring equinox

    Light and dark in balance, tipping toward light.

    Source: Computed from the Sun’s apparent ecliptic longitude (astronomy-engine).

  4. Saturday, March 29
    5:58 am
    Mar 29, 10:58 UTC

    New moon in Aries

    The dark of the moon. The month begins here, with nothing to show yet.

    Moon in Aries: quick and direct. Good for starting, poor for waiting.

    Source: Computed from the Moon–Sun elongation (astronomy-engine).

Computed with astronomy-engine, which follows the NASA JPL ephemerides. Times are Central (Daylight or Standard as the date falls) and UTC; a moon is one instant for the whole world, so only the clock changes with the zone.

How to use the month

Start after the new moon. Review at the full.

The week after the new moon is for beginning what you decided on at the dark of the moon. The full moon is when it shows, and the days after it are for looking honestly at how it went. The last week before the next new moon is for finishing and clearing. That is the whole method, and the app runs a planner on it for people who run businesses.

The sign each moon falls in colors it. The lines under each moon above say what that sign is like; the house wheel says which of your own houses it lands in, from your rising sign.

To have every moon of the year in your own calendar, with the link in every entry, subscribe once to the calendar feed. It refreshes itself.

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