Ruling · Janmāṣṭamī (Kṛṣṇa Janmāṣṭamī) · 2026

Friday 4 September

Determinatein Dubai, under the Rashtriya Panchang method. Clear of every threshold by 14 minutes.

Decide it for

25°05′ N 55°19′ E · Asia/Dubai · GeoNames 292223

The two nights

One ghaṭī is 24 minutes. Niśītha is 1 ghaṭikā either side of midnight.

Night of Thursday 3 September

Aṣṭamī is absent from niśītha. Not taken.

niśītha begins 23:54  00:42 niśītha ends
Aṣṭamī begins 00:55:56
23:0623:3023:5400:1800:4201:0601:30

0 of 48 minutes covered

Night of Friday 4 September

Taken. Aṣṭamī reaches neither night; the rule takes the second day.

niśītha begins 23:54  00:42 niśītha ends
23:0623:3023:5400:1800:4201:0601:30

0 of 48 minutes covered

Aṣṭamī presentNiśītha, the window the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Aṣṭamī runs from 00:56 on Fri 4 Sep to 22:44 on Fri 4 Sep.

    2026-09-03T20:55:57Z → 2026-09-04T18:44:06Z

  2. 02

    Kāla

    Niśītha is 1 ghaṭikā either side of midnight: 23:54–00:42 on the 3rd, 23:54–00:42 on the 4th.

    nishita: midnight-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′

  3. 03

    Rule

    Aṣṭamī must be present during niśītha. It covers 0 of 48 minutes on the 3rd and 0 of 48 on the 4th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103

  4. 04

    Tie-break

    Neither night qualifies. The rule takes the second day.

    priority: paraviddha → second-day · margin 826 s

  5. 05

    Ruling

    Janmāṣṭamī, Dubai, 2026: Friday 4 September.

    confidence: determinate

Say it like this

In Dubai, Janmāṣṭamī (Krishna Janmashtami) 2026 falls on Friday 4 September. Aṣṭamī runs from 00:56 on Fri 4 Sep to 22:44 on Fri 4 Sep, and reaches niśītha on neither day.

ahargana.org/dubai/festivals/2026/janmashtami · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingFri 4 Sep
Ahargaṇa, classicalDisc centre, no refractionFri 4 Sep
compat-drikpanchangComparison profileFri 4 Sep
No institution has a recorded ruling for Dubai.

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

The rule, as data

/rules/janmashtami · ruleset 2026.3-draft

Month
Śrāvaṇa, amānta
Pakṣa · aṅga
Kṛṣṇa · Aṣṭamī
Kāla
Niśītha
Priority
Paraviddhā
Tie-break
Second day
Reference
CRC 1955, p. 103

“K 8 Janmastami (madhyaratra-vyapini), if midnight is covered on two days, or not on any day, it is to be observed on the 2nd day; special when combined with naksatra 'Rohini' at midnight, more so when on Monday or Wednesday. If the combination occurs before midnight and 'Rohini' extends up to midnight, it is to be observed on that day. Gokulastami.” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103. The clauses on Rohiṇī nakṣatra, the Vaiṣṇava observance on the day after saptamī, and the Assam and South India reckoning in the solar month belong to other readings and are not applied.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceAṣṭamīNiśītha 3rdCoveredNiśītha 4thCoveredRuled
Los Angeles13:56 → 11:4400:2848 min00:280 min3 Sep
Chicago15:56 → 13:4400:2648 min00:260 min3 Sep
Jersey City16:56 → 14:4400:3248 min00:310 min3 Sep
Port of Spain16:56 → 14:4423:4148 min23:410 min3 Sep
London21:56 → 19:4400:3648 min00:360 min3 Sep
Durban22:56 → 20:4423:3148 min23:310 min3 Sep
Dubai00:56 → 22:4423:540 min23:540 min4 Sep
Delhi02:26 → 00:1423:570 min23:5618 min4 Sep
Kolkata02:26 → 00:1423:120 min23:1248 min4 Sep
Singapore04:56 → 02:4400:400 min00:4048 min4 Sep
Sydney06:56 → 04:4423:300 min23:3048 min4 Sep
Suva08:56 → 06:4423:420 min23:4148 min4 Sep
Profile · tradition
pac-rp@2026.1 · smarta
Rule
janmashtami@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s