Tritiya (तृतीया) dates and timings in Bangkok for 2033
Verified astronomical start and end times for lunar day 18 in Bangkok, shown in Asia/Bangkok.
12 occurrences found. Each end time is exclusive: the next Tithi begins at that instant.
| # | Starts | Ends | Duration | Crosses midnight |
|---|---|---|---|---|
| 1 | 17 Jan 2033, 11:11 pm GMT+7 | 19 Jan 2033, 1:23 am GMT+7 | 26 hr 11 min | Yes |
| 2 | 16 Feb 2033, 6:57 pm GMT+7 | 17 Feb 2033, 9:38 pm GMT+7 | 26 hr 42 min | Yes |
| 3 | 18 Mar 2033, 1:47 pm GMT+7 | 19 Mar 2033, 4:08 pm GMT+7 | 26 hr 21 min | Yes |
| 4 | 17 Apr 2033, 6:03 am GMT+7 | 18 Apr 2033, 7:20 am GMT+7 | 25 hr 17 min | Yes |
| 5 | 16 May 2033, 6:55 pm GMT+7 | 17 May 2033, 6:49 pm GMT+7 | 23 hr 54 min | Yes |
| 6 | 15 Jun 2033, 4:38 am GMT+7 | 16 Jun 2033, 3:12 am GMT+7 | 22 hr 35 min | Yes |
| 7 | 14 Jul 2033, 12:14 pm GMT+7 | 15 Jul 2033, 9:47 am GMT+7 | 21 hr 33 min | Yes |
| 8 | 12 Aug 2033, 7:01 pm GMT+7 | 13 Aug 2033, 3:54 pm GMT+7 | 20 hr 52 min | Yes |
| 9 | 11 Sept 2033, 2:10 am GMT+7 | 11 Sept 2033, 10:45 pm GMT+7 | 20 hr 35 min | No |
| 10 | 10 Oct 2033, 10:34 am GMT+7 | 11 Oct 2033, 7:16 am GMT+7 | 20 hr 42 min | Yes |
| 11 | 8 Nov 2033, 8:50 pm GMT+7 | 9 Nov 2033, 6:07 pm GMT+7 | 21 hr 17 min | Yes |
| 12 | 8 Dec 2033, 9:24 am GMT+7 | 9 Dec 2033, 7:47 am GMT+7 | 22 hr 23 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.