Ruling · Holī · 2034

Sunday 5 March

Boundaryin Phoenix, under the Rashtriya Panchang method. Kept the day after Holikā Dahana, Sat 4 Mar. Both late afternoons qualify and the rule does not say which to take. Say “contested”.

Decide it for

33°27′ N 112°04′ W · America/Phoenix · GeoNames 5308655

The two late afternoons

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

Late afternoon of Friday 3 March

Qualifies with 23 of 139 minutes. Not taken.

16:08 sāyāhna beginssunset 18:27
Pūrṇimā begins 18:03:11
15:4416:0816:3216:5617:2017:4418:0818:3218:56

23 of 139 minutes covered, the last 23

Late afternoon of Saturday 4 March

Taken for Holikā Dahana. Both late afternoons qualify; the rule is silent, and this one is covered longer. Holī is the day after.

16:09 sāyāhna beginssunset 18:27
15:4516:0916:3316:5717:2117:4518:0918:3318:57

139 of 139 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 18:03 on Fri 3 Mar to 19:10 on Sat 4 Mar.

    2034-03-04T01:03:12Z → 2034-03-05T02:10:11Z

  2. 02

    Kāla

    Sāyāhna is last 3 of 15 day muhūrtas: 16:08–18:27 on the 3rd, 16:09–18:27 on the 4th.

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

  3. 03

    Rule

    Pūrṇimā must be present during sāyāhna. It covers 23 of 139 minutes on the 3rd and 139 of 139 on the 4th.

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

  4. 04

    Tie-break

    Both late afternoons qualify and the rule marks neither. The one covered longer is ruled, as a boundary.

    priority: unstated → greater-coverage · margin 1406 s

  5. 05

    Counted

    Holī is kept the day after Holikā Dahana: Saturday 4 March is the day taken above.

    follows: holika-dahana + 1 d

  6. 06

    Ruling

    Holī, Phoenix, 2034: Sunday 5 March.

    confidence: boundary (tie-break-unstated)

Say it like this

In Phoenix, Holī 2034 falls on Sunday 5 March. It is kept the day after Holikā Dahana, which falls on Saturday 4 March. Pūrṇimā runs from 18:03 on Fri 3 Mar to 19:10 on Sat 4 Mar and covers all of sāyāhna on the 4th. It also reaches the previous late afternoon for 23 minutes; the rule does not say which to take, and the one covered longer is ruled: treat the date as contested.

ahargana.org/phoenix/festivals/2034/holi · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingSun 5 Mar
Ahargaṇa, classicalDisc centre, no refractionSun 5 Mar
compat-drikpanchangComparison profileSun 5 Mar
No institution has a recorded ruling for Phoenix.

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 4thCoveredSāyāhna 5thCoveredRuled
Los Angeles17:03 → 18:1015:33139 min15:330 min5 Mar
Chicago19:03 → 20:1015:28137 min15:280 min5 Mar
Jersey City20:03 → 21:1015:34137 min15:340 min5 Mar
Port of Spain21:03 → 22:1015:53143 min15:530 min5 Mar
London01:03 → 02:1015:32133 min15:330 min5 Mar
Durban03:03 → 04:1015:54151 min15:530 min5 Mar
Dubai05:03 → 06:1016:02141 min16:020 min5 Mar
Delhi06:33 → 07:4016:03140 min16:030 min5 Mar
Kolkata06:33 → 07:4015:20141 min15:200 min5 Mar
Singapore09:03 → 10:1016:54145 min16:540 min5 Mar
Sydney12:03 → 13:1016:55152 min16:540 min5 Mar
Suva13:03 → 14:1016:01149 min16:000 min5 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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