Purnima (full moon) dates in Hong Kong, 2031
Hong Kong, Hong Kong · 22.32°, 114.17° · Asia/Hong Kong
Written and reviewed by The Kriya Yogi · Updated 5 October 2026
In 2031, Hong Kong has 13 Purnima dates, from Wed, Jan 8 to Sun, Dec 28. 13 match the Indian date. The full-moon lunar day, traditionally a day for meditation, satsang and gratitude to teachers.
| Date | Fortnight | Tithi window (local) | Sunrise | Details | vs India |
|---|---|---|---|---|---|
| Wed, Jan 8 | Purnima | Tue, Jan 7, 11:59 PM – Thu, Jan 9, 2:27 AM | 7:05 AM | Full moon at Thu, Jan 9, 2:27 AM | Same |
| Fri, Feb 7 | Purnima | Thu, Feb 6, 7:20 PM – Fri, Feb 7, 8:48 PM | 7:01 AM | Full moon at Fri, Feb 7, 8:48 PM | Same |
| Sun, Mar 9 | Purnima | Sat, Mar 8, 12:27 PM – Sun, Mar 9, 12:32 PM | 6:39 AM | Full moon at Sun, Mar 9, 12:32 PM | Same |
| Mon, Apr 7 | Purnima | Mon, Apr 7, 2:42 AM – Tue, Apr 8, 1:24 AM | 6:12 AM | Full moon at Tue, Apr 8, 1:24 AM | Same |
| Wed, May 7 | Purnima | Tue, May 6, 2:12 PM – Wed, May 7, 11:42 AM | 5:49 AM | Full moon at Wed, May 7, 11:42 AM | Same |
| Thu, Jun 5 | Purnima | Wed, Jun 4, 11:23 PM – Thu, Jun 5, 8:00 PM | 5:40 AM | Full moon at Thu, Jun 5, 8:00 PM | Same |
| Fri, Jul 4 | Purnima | Fri, Jul 4, 6:53 AM – Sat, Jul 5, 3:03 AM | 5:44 AM | Full moon at Sat, Jul 5, 3:03 AMTithi begins and ends between two sunrises | Same |
| Sun, Aug 3 | Purnima | Sat, Aug 2, 1:36 PM – Sun, Aug 3, 9:47 AM | 5:56 AM | Full moon at Sun, Aug 3, 9:47 AM | Same |
| Mon, Sep 1 | Purnima | Sun, Aug 31, 8:35 PM – Mon, Sep 1, 5:23 PM | 6:07 AM | Full moon at Mon, Sep 1, 5:23 PM | Same |
| Tue, Sep 30 | Purnima | Tue, Sep 30, 5:04 AM – Wed, Oct 1, 3:00 AM | 6:15 AM | Full moon at Wed, Oct 1, 3:00 AM | Same |
| Thu, Oct 30 | Purnima | Wed, Oct 29, 4:10 PM – Thu, Oct 30, 3:35 PM | 6:27 AM | Full moon at Thu, Oct 30, 3:35 PM | Same |
| Fri, Nov 28 | Purnima | Fri, Nov 28, 6:26 AM – Sat, Nov 29, 7:21 AM | 6:45 AM | Full moon at Sat, Nov 29, 7:21 AMTithi also holds at the next sunrise | Same |
| Sun, Dec 28 | Purnima | Sat, Dec 27, 11:33 PM – Mon, Dec 29, 1:35 AM | 7:02 AM | Full moon at Mon, Dec 29, 1:35 AM | Same |
What Purnima is and how it is kept: the Purnima 2031 guide.
Purnima in Hong Kong: questions
+ How many Purnima days are there in 2031 in Hong Kong?
13, computed for Hong Kong's coordinates and the Asia/Hong Kong time zone. The first falls on Wed, Jan 8 and the last on Sun, Dec 28.
+ Are Hong Kong Purnima dates the same as in India?
Not always. A tithi starts at the same instant everywhere, but the sunrise that decides the day happens at a different moment in Hong Kong. In 2031, 13 of 13 dates match the Indian (Ujjain) date, 0 fall a day earlier and 0 a day later.
+ How is the date decided?
This calendar uses the local day on which the Purnima tithi is in force at sunrise. The exact full-moon instant is also shown, because many people observe the evening the moon is fullest. 2 of this year's 13 entries for Hong Kong are flagged because of that. Local temples may follow a particular sampradaya's rule, so check with them for ritual purposes.
+ How accurate are these times?
Times come from truncated astronomical series and should fall within a few minutes of a full ephemeris. Near a boundary a published panchanga may assign a different day. They are for planning practice, not for precise ritual muhurta.