Ruling · Holī · 2031

Sunday 9 March

Determinatein Daegu, under the Rashtriya Panchang method. Kept the day after Holikā Dahana, Sat 8 Mar. Clear of every threshold by 157 minutes.

Decide it for

35°52′ N 128°36′ E · Asia/Seoul · GeoNames 1835329

The two late afternoons

One ghaṭī is 24 minutes. Sāyāhna is last 3 of 15 day muhūrtas.

Late afternoon of Saturday 8 March

Taken for Holikā Dahana. The only late afternoon Pūrṇimā reaches. Holī is the day after.

16:06 sāyāhna beginssunset 18:26
15:4216:0616:3016:5417:1817:4218:0618:3018:54

140 of 140 minutes covered

Late afternoon of Sunday 9 March

Pūrṇimā is absent from sāyāhna. Not taken.

16:07 sāyāhna beginssunset 18:27
15:4316:0716:3116:5517:1917:4318:0718:3118:55

0 of 140 minutes covered

Pūrṇimā presentSāyāhna, the window the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Pūrṇimā runs from 13:25 on Sat 8 Mar to 13:30 on Sun 9 Mar.

    2031-03-08T04:25:23Z → 2031-03-09T04:29:40Z

  2. 02

    Kāla

    Sāyāhna is last 3 of 15 day muhūrtas: 16:06–18:26 on the 8th, 16:07–18:27 on the 9th.

    sayahna: day-muhurta-13-15 · sunrise and sunset: upper limb, 31′ + 16′

  3. 03

    Rule

    Pūrṇimā must be present during sāyāhna. It covers 140 of 140 minutes on the 8th and 0 of 140 on the 9th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105

  4. 04

    Tie-break

    Only one late afternoon qualifies. No tie-break is needed.

    priority: unstated → only-day · margin 9428 s

  5. 05

    Counted

    Holī is kept the day after Holikā Dahana: Saturday 8 March is the day taken above.

    follows: holika-dahana + 1 d

  6. 06

    Ruling

    Holī, Daegu, 2031: Sunday 9 March.

    confidence: determinate

Say it like this

In Daegu, Holī 2031 falls on Sunday 9 March. It is kept the day after Holikā Dahana, which falls on Saturday 8 March. Pūrṇimā runs from 13:25 on Sat 8 Mar to 13:30 on Sun 9 Mar and covers all of sāyāhna on the 8th.

ahargana.org/daegu/festivals/2031/holi · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingSun 9 Mar
Ahargaṇa, classicalDisc centre, no refractionSun 9 Mar
compat-drikpanchangComparison profileSun 9 Mar
No institution has a recorded ruling for Daegu.

Institutional rulings are recorded with a source address, and are never edited to agree.

The rule, as data

/rules/holi · ruleset 2026.3-draft

Month
Phālguna, amānta
Pakṣa · aṅga
Śukla · Pūrṇimā
Kāla
Sāyāhna
Priority
Unstated
Tie-break
Longer coverage, as a boundary
Kept
The day after Holikā Dahana

“S 15 Holika-dahana (Sayahnavyapini — it should be observed on second half of purnima at night), Dolayatra (Bengal & Orissa) (covering 4 ghatikas before sunrise of the day of festival), Holi — on the day after Holikadahana.” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlacePūrṇimāSāyāhna 8thCoveredSāyāhna 9thCoveredRuled
Los Angeles20:25 → 20:3015:35140 min16:350 min9 Mar
Chicago22:25 → 22:3015:30139 min16:310 min9 Mar
Jersey City23:25 → 23:3015:36139 min16:370 min9 Mar
Port of Spain00:25 → 00:3015:53144 min15:530 min9 Mar
London04:25 → 04:3015:36136 min15:370 min9 Mar
Durban06:25 → 06:3015:51150 min15:510 min9 Mar
Dubai08:25 → 08:3016:02142 min16:020 min9 Mar
Delhi09:55 → 10:0016:04141 min16:040 min9 Mar
Kolkata09:55 → 10:0015:21142 min15:210 min9 Mar
Singapore12:25 → 12:3016:53145 min16:530 min9 Mar
Sydney15:25 → 15:3016:52151 min16:510 min9 Mar
Suva16:25 → 16:3015:59122 min15:5831 min9 Mar
Profile · tradition
pac-rp@2026.1 · smarta
Rule
holi@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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