Amavasya (new moon) dates in Bangkok, 2033
Bangkok, Thailand · 13.76°, 100.50° · Asia/Bangkok
Written and reviewed by The Kriya Yogi · Updated 5 October 2026
In 2033, Bangkok has 13 Amavasya dates, from Sat, Jan 1 to Wed, Dec 21. 12 match the Indian date, 1 fall a day later. The new-moon lunar day, traditionally associated with remembrance of ancestors and quiet practice.
| Date | Fortnight | Tithi window (local) | Sunrise | Details | vs India |
|---|---|---|---|---|---|
| Sat, Jan 1 | Amavasya | Fri, Dec 31, 7:22 PM – Sat, Jan 1, 5:20 PM | 6:42 AM | New moon at Sat, Jan 1, 5:20 PM | Same |
| Sun, Jan 30 | Amavasya | Sun, Jan 30, 8:12 AM – Mon, Jan 31, 5:01 AM | 6:46 AM | New moon at Mon, Jan 31, 5:01 AMTithi begins and ends between two sunrises | Same |
| Tue, Mar 1 | Amavasya | Mon, Feb 28, 7:08 PM – Tue, Mar 1, 3:24 PM | 6:35 AM | New moon at Tue, Mar 1, 3:24 PM | Same |
| Wed, Mar 30 | Amavasya | Wed, Mar 30, 4:36 AM – Thu, Mar 31, 12:52 AM | 6:16 AM | New moon at Thu, Mar 31, 12:52 AM | Same |
| Fri, Apr 29 | Amavasya | Thu, Apr 28, 1:04 PM – Fri, Apr 29, 9:48 AM | 5:58 AM | New moon at Fri, Apr 29, 9:48 AM | Same |
| Sat, May 28 | Amavasya | Fri, May 27, 9:04 PM – Sat, May 28, 6:39 PM | 5:50 AM | New moon at Sat, May 28, 6:39 PM | Same |
| Sun, Jun 26 | Amavasya | Sun, Jun 26, 5:25 AM – Mon, Jun 27, 4:09 AM | 5:53 AM | New moon at Mon, Jun 27, 4:09 AM | Same |
| Tue, Jul 26 | Amavasya | Mon, Jul 25, 3:07 PM – Tue, Jul 26, 3:13 PM | 6:02 AM | New moon at Tue, Jul 26, 3:13 PM | Same |
| Wed, Aug 24 | Amavasya | Wed, Aug 24, 3:13 AM – Thu, Aug 25, 4:41 AM | 6:07 AM | New moon at Thu, Aug 25, 4:41 AM | Same |
| Fri, Sep 23 | Amavasya | Thu, Sep 22, 6:16 PM – Fri, Sep 23, 8:42 PM | 6:08 AM | New moon at Fri, Sep 23, 8:42 PM | Same |
| Sun, Oct 23 | Amavasya | Sat, Oct 22, 11:51 AM – Sun, Oct 23, 2:31 PM | 6:11 AM | New moon at Sun, Oct 23, 2:31 PM | Same |
| Tue, Nov 22 | Amavasya | Mon, Nov 21, 6:41 AM – Tue, Nov 22, 8:41 AM | 6:22 AM | New moon at Tue, Nov 22, 8:41 AM | 1 day later |
| Wed, Dec 21 | Amavasya | Wed, Dec 21, 1:05 AM – Thu, Dec 22, 1:49 AM | 6:37 AM | New moon at Thu, Dec 22, 1:49 AM | Same |
What Amavasya is and how it is kept: the Amavasya 2033 guide.
Amavasya in Bangkok: questions
+ How many Amavasya days are there in 2033 in Bangkok?
13, computed for Bangkok's coordinates and the Asia/Bangkok time zone. The first falls on Sat, Jan 1 and the last on Wed, Dec 21.
+ Are Bangkok Amavasya 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 Bangkok. In 2033, 12 of 13 dates match the Indian (Ujjain) date, 0 fall a day earlier and 1 a day later.
+ How is the date decided?
This calendar uses the local day on which the Amavasya tithi is in force at sunrise. The exact new-moon instant is shown alongside. 1 of this year's 13 entries for Bangkok 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.