Tritiya (तृतीया) dates and timings in Bangkok for 2029
Verified astronomical start and end times for lunar day 18 in Bangkok, shown in Asia/Bangkok.
13 occurrences found. Each end time is exclusive: the next Tithi begins at that instant.
| # | Starts | Ends | Duration | Crosses midnight |
|---|---|---|---|---|
| 1 | 2 Jan 2029, 8:36 pm GMT+7 | 3 Jan 2029, 6:33 pm GMT+7 | 21 hr 57 min | Yes |
| 2 | 1 Feb 2029, 7:20 am GMT+7 | 2 Feb 2029, 4:15 am GMT+7 | 20 hr 55 min | Yes |
| 3 | 2 Mar 2029, 4:48 pm GMT+7 | 3 Mar 2029, 1:14 pm GMT+7 | 20 hr 26 min | Yes |
| 4 | 1 Apr 2029, 1:41 am GMT+7 | 1 Apr 2029, 10:14 pm GMT+7 | 20 hr 34 min | No |
| 5 | 30 Apr 2029, 10:42 am GMT+7 | 1 May 2029, 7:57 am GMT+7 | 21 hr 15 min | Yes |
| 6 | 29 May 2029, 8:32 pm GMT+7 | 30 May 2029, 6:51 pm GMT+7 | 22 hr 19 min | Yes |
| 7 | 28 Jun 2029, 7:42 am GMT+7 | 29 Jun 2029, 7:16 am GMT+7 | 23 hr 34 min | Yes |
| 8 | 27 Jul 2029, 8:32 pm GMT+7 | 28 Jul 2029, 9:20 pm GMT+7 | 24 hr 47 min | Yes |
| 9 | 26 Aug 2029, 11:15 am GMT+7 | 27 Aug 2029, 1:05 pm GMT+7 | 25 hr 50 min | Yes |
| 10 | 25 Sept 2029, 3:46 am GMT+7 | 26 Sept 2029, 6:15 am GMT+7 | 26 hr 29 min | Yes |
| 11 | 24 Oct 2029, 9:34 pm GMT+7 | 26 Oct 2029, 12:04 am GMT+7 | 26 hr 30 min | Yes |
| 12 | 23 Nov 2029, 3:29 pm GMT+7 | 24 Nov 2029, 5:14 pm GMT+7 | 25 hr 46 min | Yes |
| 13 | 23 Dec 2029, 8:00 am GMT+7 | 24 Dec 2029, 8:25 am GMT+7 | 24 hr 26 min | Yes |
How these timings are calculated
BDA calculates the geocentric angular separation of the Moon and Sun and divides the full cycle into 30 equal 12-degree Tithi sectors. UTC boundaries are converted to the timezone resolved from the listed city coordinates.
Scope: These are astronomical Tithi spans only. This page does not choose a festival, Vrat, Parana, or Muhurta date. Those decisions require their separately certified sunrise-prevalence and observance rules.
Browse related Tithi timings
Previous year Next year Sydney Melbourne Brisbane Perth Adelaide Auckland
Open the live Panchang Browse the monthly Panchang calendar
General Panchang information. Exact timings depend on location. No personal birth data is used.