Traditional names like Wolf Moon, Sturgeon Moon, Harvest Moon, and Cold Moon usually name the full moon of each month. New Moon themes are monthly seasonal seed/intention themes. In TimeMatrix docs, both are cultural and symbolic references, not replacements for exact astronomical moon phase calculations.
Moon Cycle
A full moon occurs when the Moon and Sun are opposite in apparent ecliptic longitude, so the lunar disk facing Earth appears fully illuminated. At new moon they share the same general sky direction, and the near side appears dark. Exact three-body alignment is not required; when the alignment crosses the orbital nodes, an eclipse can occur.
TimeMatrix can place lunar phases and its Moon Cycles indicator beside market history for moon-cycle market analysis. The display makes the dates comparable; it does not establish that a lunar phase caused a price move or will predict the next one.
Accuracy And Scope
Phase geometry and event times are astronomy. Monthly names and the interpretation columns are cultural or astrological conventions. The names are an English-language composite and are not universal across Indigenous nations, cultures, calendars, or hemispheres. For the astronomy, see NASA's Moon phases guide and NASA's full Moon naming guide.
Phases
| Phase | Astronomical Appearance | Symbolic Convention |
|---|---|---|
| New Moon | The Moon is in the Sun's general sky direction; its near side appears unilluminated. | Beginnings and hidden work. |
| Waxing Crescent | Less than half illuminated, with the lit fraction increasing. | Early growth and intention. |
| First Quarter | About half the visible disk is illuminated and increasing. | Action and building. |
| Waxing Gibbous | More than half illuminated, with the lit fraction increasing. | Refinement and preparation. |
| Full Moon | The near-side disk appears fully illuminated; the Moon is opposite the Sun in apparent longitude. | Visibility, completion, and culmination. |
| Waning Gibbous | More than half illuminated, with the lit fraction decreasing. | Sharing and integration. |
| Last Quarter | About half the visible disk is illuminated and decreasing. | Review and release. |
| Waning Crescent | Less than half illuminated and decreasing before the next new moon. | Rest and closure. |
Traditional Names
This familiar English-language list combines names attributed to multiple North American Indigenous nations with Colonial American, European, agricultural, and seasonal traditions. It should not be presented as one universal Indigenous naming system. Names and meanings differ by nation, source, latitude, and hemisphere. The seasonal associations below follow the Northern Hemisphere. Harvest Moon means the full moon nearest the northern autumn equinox, so it can fall in September or October; it is not a fixed September name. See the Maryland Department of Natural Resources guide to summer moon names for the seasonal wildlife context.
| Month | Full Moon Name | Seasonal Meaning | Symbolic Theme |
|---|---|---|---|
| January | Wolf Moon | Deep winter, hunger, survival, wolves howling. | Instinct, endurance, protection, territory, primal truth. |
| February | Snow Moon | Heavy snow, scarcity, hard weather. | Purification, stillness, emotional discipline, survival through pressure. |
| March | Worm Moon | Thawing ground, worms returning, spring beginning. | Renewal, awakening, the first signs of movement after stagnation. |
| April | Pink Moon | Named after early spring wildflowers, not the Moon's color. | Blooming, softness, beauty, attraction, new emotional growth. |
| May | Flower Moon | Flowers and fertility in full bloom. | Abundance, pleasure, love, creativity, sensual growth. |
| June | Strawberry Moon | Strawberry harvest season. | Sweetness, ripening, romance, reward, emotional fullness. |
| July | Buck Moon | Male deer are growing new antlers during summer. | Strength, masculine growth, protection, leadership, rising power. |
| August | Sturgeon Moon | Sturgeon fish were historically easier to catch in late summer. Also linked with grain, barley, and harvest themes. | Resilience, ancient wisdom, nourishment, endurance, ancestral memory. |
| September | Harvest Moon or Corn Moon | Harvest season; Harvest Moon applies when this is the full moon nearest the northern autumn equinox. | Completion, gathering, results, gratitude, preparation. |
| October | Hunter's Moon | Hunting and storing food before winter. | Strategy, focus, pursuit, survival planning, shadow work. |
| November | Beaver Moon | Beavers prepare for winter; also linked to trapping season. | Building, shelter, preparation, family, protection, resourcefulness. |
| December | Cold Moon | Long nights, cold weather, winter's depth. | Rest, endings, solitude, ancestral memory, spiritual stillness. |
New Moon Themes
These are not official traditional moon names. They are symbolic monthly seed themes for reading the new moon as the beginning of a Northern Hemisphere seasonal cycle. The exact astrology layer still depends on the zodiac sign and aspects of that specific new moon.
| Month | New Moon Theme | Seed / Intention Meaning |
|---|---|---|
| January | Seed of survival | Boundaries, protection, instinct, and choosing what must be preserved through winter. |
| February | Purification seed | Clearing emotional weight, discipline, stillness, and choosing what pressure will refine. |
| March | Awakening seed | First movement, thawing, renewal, and the small beginning after stagnation. |
| April | Emergence seed | Vulnerability, beauty, attraction, and letting new life become visible. |
| May | Abundance seed | Fertility, pleasure, creativity, love, and the first intention toward growth. |
| June | Ripening seed | Sweetness, emotional opening, reward, and preparing an intention to become visible. |
| July | Strength seed | Confidence, protection, leadership, courage, and building the will to stand upright. |
| August | Endurance seed | Nourishment, ancestral memory, resilience, and preparing the body for harvest. |
| September | Harvest-planning seed | Organization, refinement, gratitude, results planning, and deciding what is worth gathering. |
| October | Strategy seed | Shadow work, pursuit, focus, survival planning, and preparing for harder weather. |
| November | Shelter seed | Family, structure, protection, resourcefulness, and building what can hold through winter. |
| December | Deep reset seed | Rest, closure, solitude, spiritual stillness, and the quiet beginning after an ending. |
Special Moons
An extra full moon. The modern popular meaning is the second full moon in one calendar month. An older seasonal meaning is the third full moon in a season that has four full moons.
Rarity, second chances, unusual timing, or a moment outside the normal pattern.
A full moon occurring near the Moon's closest point to Earth, so it can appear slightly larger and brighter than usual.
Intensifies the full moon themes: emotions, revelations, endings, breakthroughs, and visibility.
Usually a total lunar eclipse, when Earth's shadow covers the Moon and the Moon can appear red or copper-colored.
Fate, endings, karmic turning points, conflict, sacrifice, ancestral memory, or collective transformation.
The full moon closest to the autumn equinox. It usually happens in September, but sometimes October.
Results, completion, reward, gratitude, and the question: what has this season produced?
The Moon and Sun align, making the Moon mostly invisible from Earth. It is also a Sun-Moon conjunction.
Beginnings, seeds, intentions, hidden work, and the quiet start of a new cycle.
The Moon appears close to another celestial body, such as the Sun, Venus, Mars, Jupiter, Saturn, or a star.
Blends lunar themes - emotion, memory, instinct, body, mother, home, and public mood - with the joined body.
Conjunctions
| Moon Conjunction | Symbolic Meaning |
|---|---|
| Moon conjunct Sun | New Moon; new beginning, inner alignment, seed moment. |
| Moon conjunct Venus | Love, beauty, attraction, softness, pleasure. |
| Moon conjunct Mars | Heat, anger, courage, conflict, urgency. |
| Moon conjunct Jupiter | Expansion, luck, faith, abundance, public optimism. |
| Moon conjunct Saturn | Restriction, duty, grief, discipline, structure. |
| Moon conjunct Uranus | Surprise, rebellion, electricity, sudden change. |
| Moon conjunct Neptune | Dreams, confusion, spirituality, illusion, surrender. |
| Moon conjunct Pluto | Power, obsession, death-rebirth themes, emotional intensity. |
Monthly Themes
These examples are symbolic, not scientific. The moon names did not cause these events; the events can be used as poetic examples of how seasonal themes sometimes appear in history.
| Month | Theme | Historical-Style Reading |
|---|---|---|
| January - Wolf Moon | Survival under pressure. | Survival, hunger, territory, and instinct; useful for winter campaigns, sieges, famine, and political survival stories. |
| February - Snow Moon | Hardship, discipline, and purification. | Scarcity, cold, silence, and endurance; progress can feel blocked while inner strength is tested. |
| March - Worm Moon | Awakening and the first crack in frozen ground. | Thawing, return, and the first movement after winter; revolutions beginning to stir or societies waking from stagnation. |
| April - Pink Moon | Emergence, beauty, and fragile beginnings. | Early flowers, renewal, vulnerability, declarations, uprisings, and beauty returning after difficulty. |
| May - Flower Moon | Growth, beauty, and creative expansion. | Blooming, fertility, pleasure, cultural renaissance, artistic flourishing, alliances, and celebration. |
| June - Strawberry Moon | Ripening, reward, and decisive movement. | Sweetness and preparation becoming visible action; D-Day on June 6, 1944 is a strong symbolic example. |
| July - Buck Moon | Strength, conflict, leadership, and testing one's force. | Antlers, defense, visible power, confrontation, courage, and leadership; Gettysburg, July 1-3, 1863, fits this theme. |
| August - Sturgeon Moon / Barley Moon | Resilience, harvest, ancient wisdom, and nourishment. | Heavy water symbolism, endurance, ancestral memory, food, heat, and storing energy for what comes next. |
| September - Harvest Moon / Corn Moon | Results, consequences, and gathering the fruits of action. | Gathering what has grown, gratitude, preparation, and the transition from summer campaigns to autumn outcomes. |
| October - Hunter's Moon | Pursuit, strategy, shadow, and survival planning. | Hunting, tracking, rulers planning, armies moving, and preparation before winter. |
| November - Beaver Moon | Preparation, protection, and building what will last. | Shelter, structure, defense, treaties, fortifications, rebuilding, migration, and long-term planning. |
| December - Cold Moon | Endings, endurance, darkness, and the final test. | Winter, reflection, hardship, survival, and final pushes before an ending; the Battle of the Bulge began on December 16, 1944. |
Interpretive Use
| New Moon | Plant the seed; use the monthly theme as the seasonal intention. |
| Waxing Moon | Build the energy. |
| Full Moon | Reveal, complete, illuminate. |
| Waning Moon | Release, reflect, clear away. |
| Monthly Full Moon Name | Gives the full moon its seasonal flavor. |
| Monthly New Moon Theme | Gives the new moon its seasonal seed/intention flavor. |
| Moon Conjunctions | Show what planetary energy is blending with the Moon. |
| Eclipses / Blood Moons | Intensify the cycle and often symbolize turning points. |
In astronomy, these names are cultural and seasonal. In astrology or symbolic writing, they become archetypes: each full moon becomes a monthly mirror for nature, history, emotion, and collective timing.