Dictionary term

Ordinal Date

Direct answer

Ordinal Date: An Ordinal Date identifies a day by its calendar year and sequential day number from 001 through 365 or 366.

An Ordinal Date is a year plus its numbered day of year.

Calendars & TimekeepingThe Great Almanac DictionaryUpdated 2026-07-16
Source
The Great Almanac Dictionary
Category
Calendars & Timekeeping
Also appears in
Calendars & Timekeeping
Aliases
None listed
Last updated
2026-07-16

Quick reference

Use when
Use Ordinal Date for observations, mission logs, manufacturing codes, and datasets organized by day of year.
Do not use it for
Do not read an ordinal day without checking whether the year is common or leap.
Reference category
Calendars & Timekeeping
Related terms
ISO Week Date, Week Number, Calendar, Julian Date

The story behind Ordinal Date

Day-of-year notation became common in technical systems that needed compact, sortable dates independent of month names.

Ordinal Date in spiritual tradition

Spiritually, ordinal dating highlights continuity one counted day at a time.

The Great Almanac frames Ordinal Date with educational restraint. Mystical or symbolic language may be meaningful, but it should not be exaggerated into certainty, panic, or permission to ignore ordinary responsibility.

Ordinal Date in the Bible

This is a factual calendar, astronomy, Earth-science, cultural-history, or observational reference. It can support wonder and practical planning without becoming a claim of fate, spiritual causation, or private revelation.

Ordinal Date in numerology

Ordinal Date is not a numerology claim. Any numbers attached to it should retain their ordinary scientific, calendrical, navigational, or historical meaning unless a separate symbolic interpretation is clearly labeled.

Why Ordinal Date matters

Ordinal dates simplify elapsed-day calculations and avoid month-length differences in scientific and operational records.

Example in a reading: The sixtieth day is March 1 in a common year but February 29 in a leap year.

Interpretive caution: Do not read an ordinal day without checking whether the year is common or leap.

How Ordinal Date is used in a reading

Use Ordinal Date for observations, mission logs, manufacturing codes, and datasets organized by day of year.

Where interpretation stops

Ordinal Date is presented as sourced astronomy, calendrical, Earth-science, cultural, or instrument-history reference. Definitions should distinguish measured phenomena from civil convention and historical interpretation, preserve location and time dependencies, and avoid turning factual sky data into a deterministic personal claim.

Sources and editorial method

Research references used for this entry include:

The page starts with a direct definition, then separates use, example, caution, spiritual meaning, and historical context. For astrology, occult, demonology, curse, and spiritual warfare terms, the editorial rule is to explain the term without making fear-based, fatalistic, medical, legal, financial, or ritual-instruction claims.

Continue learning

Place this timekeeping idea beside the current sky, universal timing, and live celestial positions.

Open Worldwide Watch

These related entries help place Ordinal Date inside a wider reference cluster instead of leaving it as a standalone keyword.

ISO Week DateAn ISO Week Date writes dates as a week-year, numbered week, and weekday. Week NumberA Week Number labels a week according to a stated calendar convention. CalendarA Calendar organizes days into named and numbered cycles for reckoning time. Julian DateJulian Date is a continuous astronomical count of days and day fractions. Coordinated Universal TimeCoordinated Universal Time is the international reference standard for world time. Sidereal TimeSidereal Time is star-based rotational time used to orient the sky.

See the living Almanac

Open the current sky and collective field

Continue from the guide into live planetary positions, space weather, universal timing, and the wider celestial picture. No birth details are needed.

Start with one focused tool. No purchase is required to explore the public tool page.

Read more

Explore more Almanac guides

Keep moving through the archive: signs, compatibility, chart timing, faith-aware discernment, and practical daily guidance.